diff options
Diffstat (limited to 'spec/functions')
133 files changed, 4135 insertions, 3280 deletions
diff --git a/spec/functions/abs_spec.rb b/spec/functions/abs_spec.rb index 3c25ce2..7d2257b 100755 --- a/spec/functions/abs_spec.rb +++ b/spec/functions/abs_spec.rb @@ -1,25 +1,30 @@ -#! /usr/bin/env ruby -S rspec - require 'spec_helper' -describe "the abs function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("abs")).to eq("function_abs") - end +describe 'abs' do + it { is_expected.not_to eq(nil) } - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_abs([]) }.to( raise_error(Puppet::ParseError)) + describe 'signature validation in puppet3', :unless => RSpec.configuration.puppet_future do + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { + pending("Current implementation ignores parameters after the first.") + is_expected.to run.with_params(1, 2).and_raise_error(Puppet::ParseError, /wrong number of arguments/i) + } end - it "should convert a negative number into a positive" do - result = scope.function_abs(["-34"]) - expect(result).to(eq(34)) + describe 'signature validation in puppet4', :if => RSpec.configuration.puppet_future do + it { pending "the puppet 4 implementation"; is_expected.to run.with_params().and_raise_error(ArgumentError) } + it { pending "the puppet 4 implementation"; is_expected.to run.with_params(1, 2).and_raise_error(ArgumentError) } + it { pending "the puppet 4 implementation"; is_expected.to run.with_params([]).and_raise_error(ArgumentError) } + it { pending "the puppet 4 implementation"; is_expected.to run.with_params({}).and_raise_error(ArgumentError) } + it { pending "the puppet 4 implementation"; is_expected.to run.with_params(true).and_raise_error(ArgumentError) } end - it "should do nothing with a positive number" do - result = scope.function_abs(["5678"]) - expect(result).to(eq(5678)) - end + it { is_expected.to run.with_params(-34).and_return(34) } + it { is_expected.to run.with_params("-34").and_return(34) } + it { is_expected.to run.with_params(34).and_return(34) } + it { is_expected.to run.with_params("34").and_return(34) } + it { is_expected.to run.with_params(-34.5).and_return(34.5) } + it { is_expected.to run.with_params("-34.5").and_return(34.5) } + it { is_expected.to run.with_params(34.5).and_return(34.5) } + it { is_expected.to run.with_params("34.5").and_return(34.5) } end diff --git a/spec/functions/any2array_spec.rb b/spec/functions/any2array_spec.rb index 87cd04b..70121f1 100755 --- a/spec/functions/any2array_spec.rb +++ b/spec/functions/any2array_spec.rb @@ -1,55 +1,15 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the any2array function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("any2array")).to eq("function_any2array") - end - - it "should return an empty array if there is less than 1 argument" do - result = scope.function_any2array([]) - expect(result).to(eq([])) - end - - it "should convert boolean true to [ true ] " do - result = scope.function_any2array([true]) - expect(result).to(eq([true])) - end - - it "should convert one object to [object]" do - result = scope.function_any2array(['one']) - expect(result).to(eq(['one'])) - end - - it "should convert multiple objects to [objects]" do - result = scope.function_any2array(['one', 'two']) - expect(result).to(eq(['one', 'two'])) - end - - it "should return empty array it was called with" do - result = scope.function_any2array([[]]) - expect(result).to(eq([])) - end - - it "should return one-member array it was called with" do - result = scope.function_any2array([['string']]) - expect(result).to(eq(['string'])) - end - - it "should return multi-member array it was called with" do - result = scope.function_any2array([['one', 'two']]) - expect(result).to(eq(['one', 'two'])) - end - - it "should return members of a hash it was called with" do - result = scope.function_any2array([{ 'key' => 'value' }]) - expect(result).to(eq(['key', 'value'])) - end - - it "should return an empty array if it was called with an empty hash" do - result = scope.function_any2array([{ }]) - expect(result).to(eq([])) - end +describe "any2array" do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_return([]) } + it { is_expected.to run.with_params(true).and_return([true]) } + it { is_expected.to run.with_params('one').and_return(['one']) } + it { is_expected.to run.with_params('one', 'two').and_return(['one', 'two']) } + it { is_expected.to run.with_params([]).and_return([]) } + it { is_expected.to run.with_params(['one']).and_return(['one']) } + it { is_expected.to run.with_params(['one', 'two']).and_return(['one', 'two']) } + it { is_expected.to run.with_params({}).and_return([]) } + it { is_expected.to run.with_params({ 'key' => 'value' }).and_return(['key', 'value']) } + it { is_expected.to run.with_params({ 'key' => 'value' }).and_return(['key', 'value']) } end diff --git a/spec/functions/any2bool_spec.rb b/spec/functions/any2bool_spec.rb new file mode 100755 index 0000000..9d351ce --- /dev/null +++ b/spec/functions/any2bool_spec.rb @@ -0,0 +1,42 @@ +require 'spec_helper' + +describe 'any2bool' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + + it { is_expected.to run.with_params(true).and_return(true) } + it { is_expected.to run.with_params(false).and_return(false) } + + it { is_expected.to run.with_params('1.5').and_return(true) } + + describe 'when testing stringy values that mean "true"' do + [ 'TRUE','1', 't', 'y', 'true', 'yes'].each do |value| + it { is_expected.to run.with_params(value).and_return(true) } + end + end + + describe 'when testing stringy values that mean "false"' do + [ 'FALSE','', '0', 'f', 'n', 'false', 'no', 'undef', 'undefined', nil, :undef ].each do |value| + it { is_expected.to run.with_params(value).and_return(false) } + end + end + + describe 'when testing numeric values that mean "true"' do + [ 1,'1',1.5, '1.5'].each do |value| + it { is_expected.to run.with_params(value).and_return(true) } + end + end + + describe 'when testing numeric that mean "false"' do + [ -1, '-1', -1.5, '-1.5', '0', 0 ].each do |value| + it { is_expected.to run.with_params(value).and_return(false) } + end + end + + describe 'everything else returns true' do + [ [], {}, ['1'], [1], {:one => 1} ].each do |value| + it { is_expected.to run.with_params(value).and_return(true) } + end + end + +end diff --git a/spec/functions/assert_private_spec.rb b/spec/functions/assert_private_spec.rb new file mode 100755 index 0000000..355e0dd --- /dev/null +++ b/spec/functions/assert_private_spec.rb @@ -0,0 +1,41 @@ +require 'spec_helper' + +describe 'assert_private' do + context 'when called from inside module' do + it "should not fail" do + scope.expects(:lookupvar).with('module_name').returns('foo') + scope.expects(:lookupvar).with('caller_module_name').returns('foo') + + is_expected.to run.with_params() + end + end + + context "when called from private class" do + before :each do + scope.expects(:lookupvar).with('module_name').returns('foo') + scope.expects(:lookupvar).with('caller_module_name').returns('bar') + end + + it "should fail with a class error message" do + scope.source.expects(:name).returns('foo::baz') + scope.source.expects(:type).returns('hostclass') + + is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /Class foo::baz is private/) + end + + context "with an explicit failure message" do + it { is_expected.to run.with_params('failure message!').and_raise_error(Puppet::ParseError, /failure message!/) } + end + end + + context "when called from private definition" do + it "should fail with a class error message" do + scope.expects(:lookupvar).with('module_name').returns('foo') + scope.expects(:lookupvar).with('caller_module_name').returns('bar') + scope.source.expects(:name).returns('foo::baz') + scope.source.expects(:type).returns('definition') + + is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /Definition foo::baz is private/) + end + end +end diff --git a/spec/functions/base64_spec.rb b/spec/functions/base64_spec.rb index e93fafc..842a37a 100755 --- a/spec/functions/base64_spec.rb +++ b/spec/functions/base64_spec.rb @@ -1,34 +1,37 @@ -#! /usr/bin/env ruby -S rspec - require 'spec_helper' -describe "the base64 function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("base64")).to eq("function_base64") - end - - it "should raise a ParseError if there are other than 2 arguments" do - expect { scope.function_base64([]) }.to(raise_error(Puppet::ParseError)) - expect { scope.function_base64(["asdf"]) }.to(raise_error(Puppet::ParseError)) - expect { scope.function_base64(["asdf","moo","cow"]) }.to(raise_error(Puppet::ParseError)) - end - - it "should raise a ParseError if argument 1 isn't 'encode' or 'decode'" do - expect { scope.function_base64(["bees","astring"]) }.to(raise_error(Puppet::ParseError, /first argument must be one of/)) - end - - it "should raise a ParseError if argument 2 isn't a string" do - expect { scope.function_base64(["encode",["2"]]) }.to(raise_error(Puppet::ParseError, /second argument must be a string/)) - end - - it "should encode a encoded string" do - result = scope.function_base64(["encode",'thestring']) - expect(result).to match(/\AdGhlc3RyaW5n\n\Z/) - end - it "should decode a base64 encoded string" do - result = scope.function_base64(["decode",'dGhlc3RyaW5n']) - expect(result).to eq('thestring') - end +describe 'base64' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params("one").and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params("one", "two").and_raise_error(Puppet::ParseError, /first argument must be one of/) } + it { is_expected.to run.with_params("encode", ["two"]).and_raise_error(Puppet::ParseError, /second argument must be a string/) } + it { is_expected.to run.with_params("encode", 2).and_raise_error(Puppet::ParseError, /second argument must be a string/) } + it { is_expected.to run.with_params("encode", "thestring", "three").and_raise_error(Puppet::ParseError, /third argument must be one of/) } + it { is_expected.to run.with_params("decode", "dGhlc3RyaW5n\n", "strict").and_raise_error(ArgumentError) } + + it { is_expected.to run.with_params("encode", "thestring").and_return("dGhlc3RyaW5n\n") } + it { is_expected.to run.with_params("decode", "dGhlc3RyaW5n").and_return("thestring") } + it { is_expected.to run.with_params("decode", "dGhlc3RyaW5n\n").and_return("thestring") } + + it { is_expected.to run.with_params("encode", "thestring", "default").and_return("dGhlc3RyaW5n\n") } + it { is_expected.to run.with_params("decode", "dGhlc3RyaW5n", "default").and_return("thestring") } + it { is_expected.to run.with_params("decode", "dGhlc3RyaW5n\n", "default").and_return("thestring") } + + it { is_expected.to run.with_params("encode", "thestring", "strict").and_return("dGhlc3RyaW5n") } + it { is_expected.to run.with_params("decode", "dGhlc3RyaW5n", "strict").and_return("thestring") } + + it { is_expected.to run.with_params("encode", "a very long string that will cause the base64 encoder to produce output with multiple lines").and_return("YSB2ZXJ5IGxvbmcgc3RyaW5nIHRoYXQgd2lsbCBjYXVzZSB0aGUgYmFzZTY0\nIGVuY29kZXIgdG8gcHJvZHVjZSBvdXRwdXQgd2l0aCBtdWx0aXBsZSBsaW5l\ncw==\n") } + it { is_expected.to run.with_params("decode", "YSB2ZXJ5IGxvbmcgc3RyaW5nIHRoYXQgd2lsbCBjYXVzZSB0aGUgYmFzZTY0\nIGVuY29kZXIgdG8gcHJvZHVjZSBvdXRwdXQgd2l0aCBtdWx0aXBsZSBsaW5l\ncw==\n").and_return("a very long string that will cause the base64 encoder to produce output with multiple lines") } + it { is_expected.to run.with_params("decode", "YSB2ZXJ5IGxvbmcgc3RyaW5nIHRoYXQgd2lsbCBjYXVzZSB0aGUgYmFzZTY0IGVuY29kZXIgdG8gcHJvZHVjZSBvdXRwdXQgd2l0aCBtdWx0aXBsZSBsaW5lcw==").and_return("a very long string that will cause the base64 encoder to produce output with multiple lines") } + + it { is_expected.to run.with_params("encode", "a very long string that will cause the base64 encoder to produce output with multiple lines", "strict").and_return("YSB2ZXJ5IGxvbmcgc3RyaW5nIHRoYXQgd2lsbCBjYXVzZSB0aGUgYmFzZTY0IGVuY29kZXIgdG8gcHJvZHVjZSBvdXRwdXQgd2l0aCBtdWx0aXBsZSBsaW5lcw==") } + it { is_expected.to run.with_params("decode", "YSB2ZXJ5IGxvbmcgc3RyaW5nIHRoYXQgd2lsbCBjYXVzZSB0aGUgYmFzZTY0IGVuY29kZXIgdG8gcHJvZHVjZSBvdXRwdXQgd2l0aCBtdWx0aXBsZSBsaW5lcw==").and_return("a very long string that will cause the base64 encoder to produce output with multiple lines") } + it { is_expected.to run.with_params("decode", "YSB2ZXJ5IGxvbmcgc3RyaW5nIHRoYXQgd2lsbCBjYXVzZSB0aGUgYmFzZTY0IGVuY29kZXIgdG8gcHJvZHVjZSBvdXRwdXQgd2l0aCBtdWx0aXBsZSBsaW5lcw==", "strict").and_return("a very long string that will cause the base64 encoder to produce output with multiple lines") } + + it { is_expected.to run.with_params("encode", "https://www.google.com.tw/?gws_rd=ssl#q=hello+world", "urlsafe").and_return("aHR0cHM6Ly93d3cuZ29vZ2xlLmNvbS50dy8_Z3dzX3JkPXNzbCNxPWhlbGxvK3dvcmxk") } + it { is_expected.to run.with_params("decode", "aHR0cHM6Ly93d3cuZ29vZ2xlLmNvbS50dy8_Z3dzX3JkPXNzbCNxPWhlbGxvK3dvcmxk", "urlsafe").and_return("https://www.google.com.tw/?gws_rd=ssl#q=hello+world") } + + it { is_expected.to run.with_params("encode", "https://github.com/puppetlabs/puppetlabs-stdlib/pulls?utf8=%E2%9C%93&q=is%3Apr+is%3Aopen+Add", "urlsafe").and_return("aHR0cHM6Ly9naXRodWIuY29tL3B1cHBldGxhYnMvcHVwcGV0bGFicy1zdGRsaWIvcHVsbHM_dXRmOD0lRTIlOUMlOTMmcT1pcyUzQXByK2lzJTNBb3BlbitBZGQ=") } + it { is_expected.to run.with_params("decode", "aHR0cHM6Ly9naXRodWIuY29tL3B1cHBldGxhYnMvcHVwcGV0bGFicy1zdGRsaWIvcHVsbHM_dXRmOD0lRTIlOUMlOTMmcT1pcyUzQXByK2lzJTNBb3BlbitBZGQ=", "urlsafe").and_return("https://github.com/puppetlabs/puppetlabs-stdlib/pulls?utf8=%E2%9C%93&q=is%3Apr+is%3Aopen+Add") } end diff --git a/spec/functions/basename_spec.rb b/spec/functions/basename_spec.rb new file mode 100755 index 0000000..c84e192 --- /dev/null +++ b/spec/functions/basename_spec.rb @@ -0,0 +1,14 @@ +require 'spec_helper' + +describe 'basename' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params('one', 'two', 'three').and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params([]).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params('/path/to/a/file.ext', []).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params('/path/to/a/file.ext').and_return('file.ext') } + it { is_expected.to run.with_params('relative_path/to/a/file.ext').and_return('file.ext') } + it { is_expected.to run.with_params('/path/to/a/file.ext', '.ext').and_return('file') } + it { is_expected.to run.with_params('relative_path/to/a/file.ext', '.ext').and_return('file') } + it { is_expected.to run.with_params('scheme:///path/to/a/file.ext').and_return('file.ext') } +end diff --git a/spec/functions/bool2num_spec.rb b/spec/functions/bool2num_spec.rb index 3904d7e..e506859 100755 --- a/spec/functions/bool2num_spec.rb +++ b/spec/functions/bool2num_spec.rb @@ -1,38 +1,14 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the bool2num function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } +describe 'bool2num' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError) } - it "should exist" do - expect(Puppet::Parser::Functions.function("bool2num")).to eq("function_bool2num") + [ true, 'true', AlsoString.new('true') ].each do |truthy| + it { is_expected.to run.with_params(truthy).and_return(1) } end - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_bool2num([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should convert true to 1" do - result = scope.function_bool2num([true]) - expect(result).to(eq(1)) - end - - it "should convert 'true' to 1" do - result = scope.function_bool2num(['true']) - result.should(eq(1)) - end - - it "should convert 'false' to 0" do - result = scope.function_bool2num(['false']) - expect(result).to(eq(0)) - end - - it "should accept objects which extend String" do - class AlsoString < String - end - - value = AlsoString.new('true') - result = scope.function_bool2num([value]) - result.should(eq(1)) + [ false, 'false', AlsoString.new('false') ].each do |falsey| + it { is_expected.to run.with_params(falsey).and_return(0) } end end diff --git a/spec/functions/bool2str_spec.rb b/spec/functions/bool2str_spec.rb new file mode 100755 index 0000000..23a754b --- /dev/null +++ b/spec/functions/bool2str_spec.rb @@ -0,0 +1,17 @@ +require 'spec_helper' + +describe 'bool2str' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError) } + [ 'true', 'false', nil, :undef, ''].each do |invalid| + it { is_expected.to run.with_params(invalid).and_raise_error(Puppet::ParseError) } + end + it { is_expected.to run.with_params(true, 'yes', 'no', 'maybe').and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params(true, 'maybe').and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params(true, 0, 1).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params(true).and_return("true") } + it { is_expected.to run.with_params(false).and_return("false") } + it { is_expected.to run.with_params(true, 'yes', 'no').and_return("yes") } + it { is_expected.to run.with_params(false, 'yes', 'no').and_return("no") } + +end diff --git a/spec/functions/camelcase_spec.rb b/spec/functions/camelcase_spec.rb new file mode 100755 index 0000000..c78aa62 --- /dev/null +++ b/spec/functions/camelcase_spec.rb @@ -0,0 +1,17 @@ +require 'spec_helper' + +describe 'camelcase' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params(100).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params("abc").and_return("Abc") } + it { is_expected.to run.with_params("aa_bb_cc").and_return("AaBbCc") } + it { is_expected.to run.with_params("_aa__bb__cc_").and_return("AaBbCc") } + it { is_expected.to run.with_params("100").and_return("100") } + it { is_expected.to run.with_params("1_00").and_return("100") } + it { is_expected.to run.with_params("_").and_return("") } + it { is_expected.to run.with_params("").and_return("") } + it { is_expected.to run.with_params([]).and_return([]) } + it { is_expected.to run.with_params(["abc", "aa_bb_cc"]).and_return(["Abc", "AaBbCc"]) } + it { is_expected.to run.with_params(["abc", 1, "aa_bb_cc"]).and_return(["Abc", 1, "AaBbCc"]) } +end diff --git a/spec/functions/capitalize_spec.rb b/spec/functions/capitalize_spec.rb index fd0e92b..7ce2e16 100755 --- a/spec/functions/capitalize_spec.rb +++ b/spec/functions/capitalize_spec.rb @@ -1,28 +1,15 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the capitalize function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("capitalize")).to eq("function_capitalize") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_capitalize([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should capitalize the beginning of a string" do - result = scope.function_capitalize(["abc"]) - expect(result).to(eq("Abc")) - end - - it "should accept objects which extend String" do - class AlsoString < String - end - - value = AlsoString.new('abc') - result = scope.function_capitalize([value]) - result.should(eq('Abc')) - end +describe 'capitalize' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params(100).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params("one").and_return("One") } + it { is_expected.to run.with_params("one two").and_return("One two") } + it { is_expected.to run.with_params("ONE TWO").and_return("One two") } + + it { is_expected.to run.with_params(AlsoString.new("one")).and_return("One") } + it { is_expected.to run.with_params([]).and_return([]) } + it { is_expected.to run.with_params(["one", "two"]).and_return(["One", "Two"]) } + it { is_expected.to run.with_params(["one", 1, "two"]).and_return(["One", 1, "Two"]) } end diff --git a/spec/functions/ceiling_spec.rb b/spec/functions/ceiling_spec.rb new file mode 100755 index 0000000..567426f --- /dev/null +++ b/spec/functions/ceiling_spec.rb @@ -0,0 +1,13 @@ +require 'spec_helper' + +describe 'ceiling' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params("foo").and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params([]).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params(34).and_return(34) } + it { is_expected.to run.with_params(-34).and_return(-34) } + it { is_expected.to run.with_params(33.1).and_return(34) } + it { is_expected.to run.with_params(-33.1).and_return(-33) } +end + diff --git a/spec/functions/chomp_spec.rb b/spec/functions/chomp_spec.rb index b1e1e60..6878742 100755 --- a/spec/functions/chomp_spec.rb +++ b/spec/functions/chomp_spec.rb @@ -1,28 +1,20 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the chomp function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } +describe 'chomp' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError) } + it { + pending("Current implementation ignores parameters after the first.") + is_expected.to run.with_params("a", "b").and_raise_error(Puppet::ParseError) + } + it { is_expected.to run.with_params("one").and_return("one") } + it { is_expected.to run.with_params("one\n").and_return("one") } + it { is_expected.to run.with_params("one\n\n").and_return("one\n") } + it { is_expected.to run.with_params(["one\n", "two", "three\n"]).and_return(["one", "two", "three"]) } - it "should exist" do - expect(Puppet::Parser::Functions.function("chomp")).to eq("function_chomp") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_chomp([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should chomp the end of a string" do - result = scope.function_chomp(["abc\n"]) - expect(result).to(eq("abc")) - end - - it "should accept objects which extend String" do - class AlsoString < String - end - - value = AlsoString.new("abc\n") - result = scope.function_chomp([value]) - result.should(eq("abc")) - end + it { is_expected.to run.with_params(AlsoString.new("one")).and_return("one") } + it { is_expected.to run.with_params(AlsoString.new("one\n")).and_return("one") } + it { is_expected.to run.with_params(AlsoString.new("one\n\n")).and_return("one\n") } + it { is_expected.to run.with_params([AlsoString.new("one\n"), AlsoString.new("two"), "three\n"]).and_return(["one", "two", "three"]) } end diff --git a/spec/functions/chop_spec.rb b/spec/functions/chop_spec.rb index c8a1951..db7d18b 100755 --- a/spec/functions/chop_spec.rb +++ b/spec/functions/chop_spec.rb @@ -1,28 +1,20 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the chop function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } +describe 'chop' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError) } + it { + pending("Current implementation ignores parameters after the first.") + is_expected.to run.with_params("a", "b").and_raise_error(Puppet::ParseError) + } + it { is_expected.to run.with_params("one").and_return("on") } + it { is_expected.to run.with_params("one\n").and_return("one") } + it { is_expected.to run.with_params("one\n\n").and_return("one\n") } + it { is_expected.to run.with_params(["one\n", "two", "three\n"]).and_return(["one", "tw", "three"]) } - it "should exist" do - expect(Puppet::Parser::Functions.function("chop")).to eq("function_chop") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_chop([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should chop the end of a string" do - result = scope.function_chop(["asdf\n"]) - expect(result).to(eq("asdf")) - end - - it "should accept objects which extend String" do - class AlsoString < String - end - - value = AlsoString.new("abc\n") - result = scope.function_chop([value]) - result.should(eq('abc')) - end + it { is_expected.to run.with_params(AlsoString.new("one")).and_return("on") } + it { is_expected.to run.with_params(AlsoString.new("one\n")).and_return("one") } + it { is_expected.to run.with_params(AlsoString.new("one\n\n")).and_return("one\n") } + it { is_expected.to run.with_params([AlsoString.new("one\n"), AlsoString.new("two"), "three\n"]).and_return(["one", "tw", "three"]) } end diff --git a/spec/functions/clamp_spec.rb b/spec/functions/clamp_spec.rb new file mode 100644 index 0000000..3e2fe7a --- /dev/null +++ b/spec/functions/clamp_spec.rb @@ -0,0 +1,16 @@ +require 'spec_helper' + +describe 'clamp' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(ArgumentError) } + it { is_expected.to run.with_params([]).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params(12, 88, 71, 190).and_raise_error(Puppet::ParseError, /Wrong number of arguments, need three to clamp/) } + it { is_expected.to run.with_params('12string', 88, 15).and_raise_error(Puppet::ParseError, /Required explicit numeric/) } + it { is_expected.to run.with_params(1, 2, {'a' => 55}).and_raise_error(Puppet::ParseError, /The Hash type is not allowed/) } + it { is_expected.to run.with_params('24', [575, 187]).and_return(187) } + it { is_expected.to run.with_params([4, 3, '99']).and_return(4) } + it { is_expected.to run.with_params(16, 750, 88).and_return(88) } + it { is_expected.to run.with_params([3, 873], 73).and_return(73) } + it { is_expected.to run.with_params([4], 8, 75).and_return(8) } + it { is_expected.to run.with_params([6], [31], 9911).and_return(31) } +end diff --git a/spec/functions/concat_spec.rb b/spec/functions/concat_spec.rb index 49fa6bb..eb76233 100755 --- a/spec/functions/concat_spec.rb +++ b/spec/functions/concat_spec.rb @@ -1,50 +1,25 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the concat function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should raise a ParseError if the client does not provide at least two arguments" do - expect { scope.function_concat([]) }.to(raise_error(Puppet::ParseError)) - expect { scope.function_concat([[1]]) }.to(raise_error(Puppet::ParseError)) - end - - it "should raise a ParseError if the first parameter is not an array" do - expect { scope.function_concat([1, []])}.to(raise_error(Puppet::ParseError)) - end - - it "should not raise a ParseError if the client provides more than two arguments" do - expect { scope.function_concat([[1],[2],[3]]) }.not_to raise_error - end - - it "should be able to concat an array" do - result = scope.function_concat([['1','2','3'],['4','5','6']]) - expect(result).to(eq(['1','2','3','4','5','6'])) - end - - it "should be able to concat a primitive to an array" do - result = scope.function_concat([['1','2','3'],'4']) - expect(result).to(eq(['1','2','3','4'])) - end - - it "should not accidentally flatten nested arrays" do - result = scope.function_concat([['1','2','3'],[['4','5'],'6']]) - expect(result).to(eq(['1','2','3',['4','5'],'6'])) - end +describe 'concat' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params([1]).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params(1, [2]).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params([1], [2], [3]).and_return([1, 2, 3]) } + it { is_expected.to run.with_params(['1','2','3'],['4','5','6']).and_return(['1','2','3','4','5','6']) } + it { is_expected.to run.with_params(['1','2','3'],'4').and_return(['1','2','3','4']) } + it { is_expected.to run.with_params(['1','2','3'],[['4','5'],'6']).and_return(['1','2','3',['4','5'],'6']) } + it { is_expected.to run.with_params(['1','2'],['3','4'],['5','6']).and_return(['1','2','3','4','5','6']) } + it { is_expected.to run.with_params(['1','2'],'3','4',['5','6']).and_return(['1','2','3','4','5','6']) } + it { is_expected.to run.with_params([{"a" => "b"}], {"c" => "d", "e" => "f"}).and_return([{"a" => "b"}, {"c" => "d", "e" => "f"}]) } it "should leave the original array intact" do - array_original = ['1','2','3'] - result = scope.function_concat([array_original,['4','5','6']]) - array_original.should(eq(['1','2','3'])) - end - - it "should be able to concat multiple arrays" do - result = scope.function_concat([['1','2','3'],['4','5','6'],['7','8','9']]) - expect(result).to(eq(['1','2','3','4','5','6','7','8','9'])) - end - - it "should be able to concat mix of primitives and arrays to a final array" do - result = scope.function_concat([['1','2','3'],'4',['5','6','7']]) - expect(result).to(eq(['1','2','3','4','5','6','7'])) + argument1 = ['1','2','3'] + original1 = argument1.dup + argument2 = ['4','5','6'] + original2 = argument2.dup + result = subject.call([argument1,argument2]) + expect(argument1).to eq(original1) + expect(argument2).to eq(original2) end end diff --git a/spec/functions/convert_base_spec.rb b/spec/functions/convert_base_spec.rb new file mode 100644 index 0000000..8ab2284 --- /dev/null +++ b/spec/functions/convert_base_spec.rb @@ -0,0 +1,24 @@ +require 'spec_helper' + +describe 'convert_base' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(ArgumentError) } + it { is_expected.to run.with_params("asdf").and_raise_error(ArgumentError) } + it { is_expected.to run.with_params("asdf","moo","cow").and_raise_error(ArgumentError) } + it { is_expected.to run.with_params(["1"],"2").and_raise_error(Puppet::ParseError, /argument must be either a string or an integer/) } + it { is_expected.to run.with_params("1",["2"]).and_raise_error(Puppet::ParseError, /argument must be either a string or an integer/) } + it { is_expected.to run.with_params("1",1).and_raise_error(Puppet::ParseError, /base must be at least 2 and must not be greater than 36/) } + it { is_expected.to run.with_params("1",37).and_raise_error(Puppet::ParseError, /base must be at least 2 and must not be greater than 36/) } + + it "should raise a ParseError if argument 1 is a string that does not correspond to an integer in base 10" do + is_expected.to run.with_params("ten",6).and_raise_error(Puppet::ParseError, /argument must be an integer or a string corresponding to an integer in base 10/) + end + + it "should raise a ParseError if argument 2 is a string and does not correspond to an integer in base 10" do + is_expected.to run.with_params(100,"hex").and_raise_error(Puppet::ParseError, /argument must be an integer or a string corresponding to an integer in base 10/) + end + + it { is_expected.to run.with_params("11",'16').and_return('b') } + it { is_expected.to run.with_params("35",'36').and_return('z') } + it { is_expected.to run.with_params(5, 2).and_return('101') } +end diff --git a/spec/functions/count_spec.rb b/spec/functions/count_spec.rb index f8f1d48..c8d1960 100755 --- a/spec/functions/count_spec.rb +++ b/spec/functions/count_spec.rb @@ -1,31 +1,18 @@ -#! /usr/bin/env ruby -S rspec - require 'spec_helper' -describe "the count function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("count")).to eq("function_count") - end - - it "should raise a ArgumentError if there is more than 2 arguments" do - expect { scope.function_count(['foo', 'bar', 'baz']) }.to( raise_error(ArgumentError)) - end - - it "should be able to count arrays" do - expect(scope.function_count([["1","2","3"]])).to(eq(3)) - end - - it "should be able to count matching elements in arrays" do - expect(scope.function_count([["1", "2", "2"], "2"])).to(eq(2)) - end - - it "should not count nil or empty strings" do - expect(scope.function_count([["foo","bar",nil,""]])).to(eq(2)) - end - - it 'does not count an undefined hash key or an out of bound array index (which are both :undef)' do - expect(scope.function_count([["foo",:undef,:undef]])).to eq(1) - end +describe 'count' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(ArgumentError) } + it { is_expected.to run.with_params("one").and_raise_error(ArgumentError) } + it { is_expected.to run.with_params("one", "two").and_return(1) } + it { + pending("should actually be like this, and not like above") + is_expected.to run.with_params("one", "two").and_raise_error(ArgumentError) + } + it { is_expected.to run.with_params("one", "two", "three").and_raise_error(ArgumentError) } + it { is_expected.to run.with_params(["one", "two", "three"]).and_return(3) } + it { is_expected.to run.with_params(["one", "two", "two"], "two").and_return(2) } + it { is_expected.to run.with_params(["one", nil, "two"]).and_return(2) } + it { is_expected.to run.with_params(["one", "", "two"]).and_return(2) } + it { is_expected.to run.with_params(["one", :undef, "two"]).and_return(2) } end diff --git a/spec/functions/deep_merge_spec.rb b/spec/functions/deep_merge_spec.rb index 7087904..397e048 100755 --- a/spec/functions/deep_merge_spec.rb +++ b/spec/functions/deep_merge_spec.rb @@ -1,105 +1,55 @@ -#! /usr/bin/env ruby -S rspec - require 'spec_helper' -describe Puppet::Parser::Functions.function(:deep_merge) do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - describe 'when calling deep_merge from puppet' do - it "should not compile when no arguments are passed" do - skip("Fails on 2.6.x, see bug #15912") if Puppet.version =~ /^2\.6\./ - Puppet[:code] = '$x = deep_merge()' - expect { - scope.compiler.compile - }.to raise_error(Puppet::ParseError, /wrong number of arguments/) - end - - it "should not compile when 1 argument is passed" do - skip("Fails on 2.6.x, see bug #15912") if Puppet.version =~ /^2\.6\./ - Puppet[:code] = "$my_hash={'one' => 1}\n$x = deep_merge($my_hash)" - expect { - scope.compiler.compile - }.to raise_error(Puppet::ParseError, /wrong number of arguments/) - end +describe 'deep_merge' do + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params({ 'key' => 'value' }).and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params({}, '2').and_raise_error(Puppet::ParseError, /unexpected argument type String/) } + it { is_expected.to run.with_params({}, 2).and_raise_error(Puppet::ParseError, /unexpected argument type Fixnum/) } + it { is_expected.to run.with_params({}, '').and_return({}) } + it { is_expected.to run.with_params({}, {}).and_return({}) } + it { is_expected.to run.with_params({}, {}, {}).and_return({}) } + it { is_expected.to run.with_params({}, {}, {}, {}).and_return({}) } + it { is_expected.to run.with_params({'key' => 'value'}, '').and_return({'key' => 'value'}) } + it { is_expected.to run.with_params({'key1' => 'value1'}, {'key2' => 'value2' }).and_return({'key1' => 'value1', 'key2' => 'value2'}) } + + describe 'when arguments have key collisions' do + it 'should prefer values from the last hash' do + is_expected.to run \ + .with_params( + {'key1' => 'value1', 'key2' => 'value2' }, + {'key2' => 'replacement_value', 'key3' => 'value3'}) \ + .and_return( + {'key1' => 'value1', 'key2' => 'replacement_value', 'key3' => 'value3'}) + end + it { is_expected.to run \ + .with_params({'key1' => 'value1'}, {'key1' => 'value2'}, {'key1' => 'value3'}) \ + .and_return({'key1' => 'value3' }) + } end - describe 'when calling deep_merge on the scope instance' do - it 'should require all parameters are hashes' do - expect { new_hash = scope.function_deep_merge([{}, '2'])}.to raise_error(Puppet::ParseError, /unexpected argument type String/) - expect { new_hash = scope.function_deep_merge([{}, 2])}.to raise_error(Puppet::ParseError, /unexpected argument type Fixnum/) - end - - it 'should accept empty strings as puppet undef' do - expect { new_hash = scope.function_deep_merge([{}, ''])}.not_to raise_error - end - - it 'should be able to deep_merge two hashes' do - new_hash = scope.function_deep_merge([{'one' => '1', 'two' => '1'}, {'two' => '2', 'three' => '2'}]) - expect(new_hash['one']).to eq('1') - expect(new_hash['two']).to eq('2') - expect(new_hash['three']).to eq('2') - end - - it 'should deep_merge multiple hashes' do - hash = scope.function_deep_merge([{'one' => 1}, {'one' => '2'}, {'one' => '3'}]) - expect(hash['one']).to eq('3') - end - - it 'should accept empty hashes' do - expect(scope.function_deep_merge([{},{},{}])).to eq({}) - end - - it 'should deep_merge subhashes' do - hash = scope.function_deep_merge([{'one' => 1}, {'two' => 2, 'three' => { 'four' => 4 } }]) - expect(hash['one']).to eq(1) - expect(hash['two']).to eq(2) - expect(hash['three']).to eq({ 'four' => 4 }) - end - - it 'should append to subhashes' do - hash = scope.function_deep_merge([{'one' => { 'two' => 2 } }, { 'one' => { 'three' => 3 } }]) - expect(hash['one']).to eq({ 'two' => 2, 'three' => 3 }) - end - - it 'should append to subhashes 2' do - hash = scope.function_deep_merge([{'one' => 1, 'two' => 2, 'three' => { 'four' => 4 } }, {'two' => 'dos', 'three' => { 'five' => 5 } }]) - expect(hash['one']).to eq(1) - expect(hash['two']).to eq('dos') - expect(hash['three']).to eq({ 'four' => 4, 'five' => 5 }) - end - - it 'should append to subhashes 3' do - hash = scope.function_deep_merge([{ 'key1' => { 'a' => 1, 'b' => 2 }, 'key2' => { 'c' => 3 } }, { 'key1' => { 'b' => 99 } }]) - expect(hash['key1']).to eq({ 'a' => 1, 'b' => 99 }) - expect(hash['key2']).to eq({ 'c' => 3 }) - end - - it 'should not change the original hashes' do - hash1 = {'one' => { 'two' => 2 } } - hash2 = { 'one' => { 'three' => 3 } } - hash = scope.function_deep_merge([hash1, hash2]) - expect(hash1).to eq({'one' => { 'two' => 2 } }) - expect(hash2).to eq({ 'one' => { 'three' => 3 } }) - expect(hash['one']).to eq({ 'two' => 2, 'three' => 3 }) - end + describe 'when arguments have subhashes' do + it { is_expected.to run \ + .with_params({'key1' => 'value1'}, {'key2' => 'value2', 'key3' => {'subkey1' => 'value4'}}) \ + .and_return( {'key1' => 'value1', 'key2' => 'value2', 'key3' => {'subkey1' => 'value4'}}) + } + it { is_expected.to run \ + .with_params({'key1' => {'subkey1' => 'value1'}}, {'key1' => {'subkey2' => 'value2'}}) \ + .and_return( {'key1' => {'subkey1' => 'value1', 'subkey2' => 'value2'}}) + } + it { is_expected.to run \ + .with_params({'key1' => {'subkey1' => {'subsubkey1' => 'value1'}}}, {'key1' => {'subkey1' => {'subsubkey1' => 'value2'}}}) \ + .and_return( {'key1' => {'subkey1' => {'subsubkey1' => 'value2'}}}) + } + end - it 'should not change the original hashes 2' do - hash1 = {'one' => { 'two' => [1,2] } } - hash2 = { 'one' => { 'three' => 3 } } - hash = scope.function_deep_merge([hash1, hash2]) - expect(hash1).to eq({'one' => { 'two' => [1,2] } }) - expect(hash2).to eq({ 'one' => { 'three' => 3 } }) - expect(hash['one']).to eq({ 'two' => [1,2], 'three' => 3 }) - end + it 'should not change the original hashes' do + argument1 = { 'key1' => 'value1' } + original1 = argument1.dup + argument2 = { 'key2' => 'value2' } + original2 = argument2.dup - it 'should not change the original hashes 3' do - hash1 = {'one' => { 'two' => [1,2, {'two' => 2} ] } } - hash2 = { 'one' => { 'three' => 3 } } - hash = scope.function_deep_merge([hash1, hash2]) - expect(hash1).to eq({'one' => { 'two' => [1,2, {'two' => 2}] } }) - expect(hash2).to eq({ 'one' => { 'three' => 3 } }) - expect(hash['one']).to eq({ 'two' => [1,2, {'two' => 2} ], 'three' => 3 }) - expect(hash['one']['two']).to eq([1,2, {'two' => 2}]) - end + subject.call([argument1, argument2]) + expect(argument1).to eq(original1) + expect(argument2).to eq(original2) end end diff --git a/spec/functions/defined_with_params_spec.rb b/spec/functions/defined_with_params_spec.rb index 3590304..e2f3abe 100755 --- a/spec/functions/defined_with_params_spec.rb +++ b/spec/functions/defined_with_params_spec.rb @@ -1,37 +1,35 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -require 'rspec-puppet' describe 'defined_with_params' do - describe 'when a resource is not specified' do + describe 'when no resource is specified' do it { is_expected.to run.with_params().and_raise_error(ArgumentError) } end describe 'when compared against a resource with no attributes' do let :pre_condition do 'user { "dan": }' end - it do - is_expected.to run.with_params('User[dan]', {}).and_return(true) - is_expected.to run.with_params('User[bob]', {}).and_return(false) - is_expected.to run.with_params('User[dan]', {'foo' => 'bar'}).and_return(false) - end + it { is_expected.to run.with_params('User[dan]', {}).and_return(true) } + it { is_expected.to run.with_params('User[bob]', {}).and_return(false) } + it { is_expected.to run.with_params('User[dan]', {'foo' => 'bar'}).and_return(false) } end describe 'when compared against a resource with attributes' do let :pre_condition do 'user { "dan": ensure => present, shell => "/bin/csh", managehome => false}' end - it do - is_expected.to run.with_params('User[dan]', {}).and_return(true) - is_expected.to run.with_params('User[dan]', '').and_return(true) - is_expected.to run.with_params('User[dan]', {'ensure' => 'present'} - ).and_return(true) - is_expected.to run.with_params('User[dan]', - {'ensure' => 'present', 'managehome' => false} - ).and_return(true) - is_expected.to run.with_params('User[dan]', - {'ensure' => 'absent', 'managehome' => false} - ).and_return(false) + it { is_expected.to run.with_params('User[dan]', {}).and_return(true) } + it { is_expected.to run.with_params('User[dan]', '').and_return(true) } + it { is_expected.to run.with_params('User[dan]', {'ensure' => 'present'}).and_return(true) } + it { is_expected.to run.with_params('User[dan]', {'ensure' => 'present', 'managehome' => false}).and_return(true) } + it { is_expected.to run.with_params('User[dan]', {'ensure' => 'absent', 'managehome' => false}).and_return(false) } + end + + describe 'when passing undef values' do + let :pre_condition do + 'file { "/tmp/a": ensure => present }' end + + it { is_expected.to run.with_params('File[/tmp/a]', {}).and_return(true) } + it { is_expected.to run.with_params('File[/tmp/a]', { 'ensure' => 'present', 'owner' => :undef }).and_return(true) } end end diff --git a/spec/functions/delete_at_spec.rb b/spec/functions/delete_at_spec.rb index 7c20aec..0e19472 100755 --- a/spec/functions/delete_at_spec.rb +++ b/spec/functions/delete_at_spec.rb @@ -1,25 +1,28 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the delete_at function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } +describe 'delete_at' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params('one', 1).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params(1, 1).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params(['one'], 'two').and_raise_error(Puppet::ParseError) } + it { + pending("Current implementation ignores parameters after the first two.") + is_expected.to run.with_params(['one'], 0, 1).and_raise_error(Puppet::ParseError) + } - it "should exist" do - expect(Puppet::Parser::Functions.function("delete_at")).to eq("function_delete_at") + describe 'argument validation' do + it { is_expected.to run.with_params([0, 1, 2], 3).and_raise_error(Puppet::ParseError) } end - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_delete_at([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should delete an item at specified location from an array" do - result = scope.function_delete_at([['a','b','c'],1]) - expect(result).to(eq(['a','c'])) - end + it { is_expected.to run.with_params([0, 1, 2], 1).and_return([0, 2]) } + it { is_expected.to run.with_params([0, 1, 2], -1).and_return([0, 1]) } + it { is_expected.to run.with_params([0, 1, 2], -4).and_return([0, 1, 2]) } - it "should not change origin array passed as argument" do - origin_array = ['a','b','c','d'] - result = scope.function_delete_at([origin_array, 1]) - expect(origin_array).to(eq(['a','b','c','d'])) + it "should leave the original array intact" do + argument = [1, 2, 3] + original = argument.dup + result = subject.call([argument,2]) + expect(argument).to eq(original) end end diff --git a/spec/functions/delete_regex_spec.rb b/spec/functions/delete_regex_spec.rb new file mode 100755 index 0000000..f27a946 --- /dev/null +++ b/spec/functions/delete_regex_spec.rb @@ -0,0 +1,54 @@ +require 'spec_helper' + +describe 'delete_regex' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params([]).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params([], 'two') } + it { is_expected.to run.with_params({}, 'two') } + it { is_expected.to run.with_params([], 'two', 'three').and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params([], 'two', 'three', 'four').and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params(1, 'two').and_raise_error(TypeError) } + + describe 'deleting from an array' do + it { is_expected.to run.with_params([], '').and_return([]) } + it { is_expected.to run.with_params([], 'two').and_return([]) } + it { is_expected.to run.with_params(['two'], 'two').and_return([]) } + it { is_expected.to run.with_params(['two', 'two'], 'two').and_return([]) } + it { is_expected.to run.with_params(['one', 'two', 'three'], '^t.*').and_return(['one']) } + it { is_expected.to run.with_params(['ab', 'b', 'c', 'b'], 'b').and_return(['ab', 'c']) } + it { is_expected.to run.with_params(['one', 'two', 'three'], 'four').and_return(['one', 'two', 'three']) } + it { is_expected.to run.with_params(['one', 'two', 'three'], 'e').and_return(['one', 'two', 'three']) } + it { is_expected.to run.with_params(['one', 'two', 'three'], 'two').and_return(['one', 'three']) } + it { is_expected.to run.with_params(['two', 'one', 'two', 'three', 'two'], 'two').and_return(['one', 'three']) } + it { is_expected.to run.with_params(['abracadabra'], 'abr').and_return(['abracadabra']) } + it { is_expected.to run.with_params(['abracadabra'], '^.*jimbob.*$').and_return(['abracadabra']) } + end + + describe 'deleting from an array' do + it { is_expected.to run.with_params({}, '').and_return({}) } + it { is_expected.to run.with_params({}, 'key').and_return({}) } + it { is_expected.to run.with_params({'key' => 'value'}, 'key').and_return({}) } + it { is_expected.to run \ + .with_params({'key1' => 'value1', 'key2' => 'value2', 'key3' => 'value3'}, 'key2') \ + .and_return( {'key1' => 'value1', 'key3' => 'value3'}) + } + it { is_expected.to run \ + .with_params({'key1' => 'value1', 'key2' => 'value2', 'key3' => 'value3'}, ['key1', 'key2']) \ + .and_return( {'key3' => 'value3'}) + } + end + + it "should leave the original array intact" do + argument1 = ['one','two','three'] + original1 = argument1.dup + subject.call([argument1,'two']) + expect(argument1).to eq(original1) + end + it "should leave the original hash intact" do + argument1 = {'key1' => 'value1', 'key2' => 'value2', 'key3' => 'value3'} + original1 = argument1.dup + subject.call([argument1,'key2']) + expect(argument1).to eq(original1) + end +end diff --git a/spec/functions/delete_spec.rb b/spec/functions/delete_spec.rb index c8edd78..b44accf 100755 --- a/spec/functions/delete_spec.rb +++ b/spec/functions/delete_spec.rb @@ -1,61 +1,70 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the delete function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } +describe 'delete' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params([]).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params([], 'two') } + it { is_expected.to run.with_params([], 'two', 'three').and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params(1, 'two').and_raise_error(TypeError) } - it "should exist" do - expect(Puppet::Parser::Functions.function("delete")).to eq("function_delete") + describe 'deleting from an array' do + it { is_expected.to run.with_params([], '').and_return([]) } + it { is_expected.to run.with_params([], 'two').and_return([]) } + it { is_expected.to run.with_params(['two'], 'two').and_return([]) } + it { is_expected.to run.with_params(['two', 'two'], 'two').and_return([]) } + it { is_expected.to run.with_params(['ab', 'b', 'c', 'b'], 'b').and_return(['ab', 'c']) } + it { is_expected.to run.with_params(['one', 'two', 'three'], 'four').and_return(['one', 'two', 'three']) } + it { is_expected.to run.with_params(['one', 'two', 'three'], 'e').and_return(['one', 'two', 'three']) } + it { is_expected.to run.with_params(['one', 'two', 'three'], 'two').and_return(['one', 'three']) } + it { is_expected.to run.with_params(['two', 'one', 'two', 'three', 'two'], 'two').and_return(['one', 'three']) } + it { is_expected.to run.with_params(['one', 'two', 'three', 'two'], ['one', 'two']).and_return(['three']) } end - it "should raise a ParseError if there are fewer than 2 arguments" do - expect { scope.function_delete([]) }.to(raise_error(Puppet::ParseError)) + describe 'deleting from a string' do + it { is_expected.to run.with_params('', '').and_return('') } + it { is_expected.to run.with_params('bar', '').and_return('bar') } + it { is_expected.to run.with_params('', 'bar').and_return('') } + it { is_expected.to run.with_params('bar', 'bar').and_return('') } + it { is_expected.to run.with_params('barbar', 'bar').and_return('') } + it { is_expected.to run.with_params('barfoobar', 'bar').and_return('foo') } + it { is_expected.to run.with_params('foobarbabarz', 'bar').and_return('foobaz') } + it { is_expected.to run.with_params('foobarbabarz', ['foo', 'bar']).and_return('baz') } + # this is so sick + it { is_expected.to run.with_params('barfoobar', ['barbar', 'foo']).and_return('barbar') } + it { is_expected.to run.with_params('barfoobar', ['foo', 'barbar']).and_return('') } end - it "should raise a ParseError if there are greater than 2 arguments" do - expect { scope.function_delete([[], 'foo', 'bar']) }.to(raise_error(Puppet::ParseError)) + describe 'deleting from an array' do + it { is_expected.to run.with_params({}, '').and_return({}) } + it { is_expected.to run.with_params({}, 'key').and_return({}) } + it { is_expected.to run.with_params({'key' => 'value'}, 'key').and_return({}) } + it { is_expected.to run \ + .with_params({'key1' => 'value1', 'key2' => 'value2', 'key3' => 'value3'}, 'key2') \ + .and_return( {'key1' => 'value1', 'key3' => 'value3'}) + } + it { is_expected.to run \ + .with_params({'key1' => 'value1', 'key2' => 'value2', 'key3' => 'value3'}, ['key1', 'key2']) \ + .and_return( {'key3' => 'value3'}) + } end - it "should raise a TypeError if a number is passed as the first argument" do - expect { scope.function_delete([1, 'bar']) }.to(raise_error(TypeError)) + it "should leave the original array intact" do + argument1 = ['one','two','three'] + original1 = argument1.dup + result = subject.call([argument1,'two']) + expect(argument1).to eq(original1) end - - it "should delete all instances of an element from an array" do - result = scope.function_delete([['a', 'b', 'c', 'b'], 'b']) - expect(result).to(eq(['a', 'c'])) - end - - it "should delete all instances of a substring from a string" do - result = scope.function_delete(['foobarbabarz', 'bar']) - expect(result).to(eq('foobaz')) + it "should leave the original string intact" do + argument1 = 'onetwothree' + original1 = argument1.dup + result = subject.call([argument1,'two']) + expect(argument1).to eq(original1) end - - it "should delete a key from a hash" do - result = scope.function_delete([{'a' => 1, 'b' => 2, 'c' => 3}, 'b']) - expect(result).to(eq({'a' => 1, 'c' => 3})) + it "should leave the original hash intact" do + argument1 = {'key1' => 'value1', 'key2' => 'value2', 'key3' => 'value3'} + original1 = argument1.dup + result = subject.call([argument1,'key2']) + expect(argument1).to eq(original1) end - - it 'should accept an array of items to delete' do - result = scope.function_delete([{'a' => 1, 'b' => 2, 'c' => 3}, ['b', 'c']]) - expect(result).to(eq({'a' => 1})) - end - - it "should not change origin array passed as argument" do - origin_array = ['a', 'b', 'c', 'd'] - result = scope.function_delete([origin_array, 'b']) - expect(origin_array).to(eq(['a', 'b', 'c', 'd'])) - end - - it "should not change the origin string passed as argument" do - origin_string = 'foobarbabarz' - result = scope.function_delete([origin_string, 'bar']) - expect(origin_string).to(eq('foobarbabarz')) - end - - it "should not change origin hash passed as argument" do - origin_hash = {'a' => 1, 'b' => 2, 'c' => 3} - result = scope.function_delete([origin_hash, 'b']) - expect(origin_hash).to(eq({'a' => 1, 'b' => 2, 'c' => 3})) - end - end diff --git a/spec/functions/delete_undef_values_spec.rb b/spec/functions/delete_undef_values_spec.rb index dc67953..ec9fb9c 100755 --- a/spec/functions/delete_undef_values_spec.rb +++ b/spec/functions/delete_undef_values_spec.rb @@ -1,41 +1,56 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the delete_undef_values function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("delete_undef_values")).to eq("function_delete_undef_values") - end - - it "should raise a ParseError if there is less than 1 argument" do - expect { scope.function_delete_undef_values([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should raise a ParseError if the argument is not Array nor Hash" do - expect { scope.function_delete_undef_values(['']) }.to( raise_error(Puppet::ParseError)) - expect { scope.function_delete_undef_values([nil]) }.to( raise_error(Puppet::ParseError)) - end - - it "should delete all undef items from Array and only these" do - result = scope.function_delete_undef_values([['a',:undef,'c','undef']]) - expect(result).to(eq(['a','c','undef'])) - end - - it "should delete all undef items from Hash and only these" do - result = scope.function_delete_undef_values([{'a'=>'A','b'=>:undef,'c'=>'C','d'=>'undef'}]) - expect(result).to(eq({'a'=>'A','c'=>'C','d'=>'undef'})) - end - - it "should not change origin array passed as argument" do - origin_array = ['a',:undef,'c','undef'] - result = scope.function_delete_undef_values([origin_array]) - expect(origin_array).to(eq(['a',:undef,'c','undef'])) +describe 'delete_undef_values' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params('one').and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params('one', 'two').and_raise_error(Puppet::ParseError) } + + describe 'when deleting from an array' do + [ :undef, '', nil ].each do |undef_value| + describe "when undef is represented by #{undef_value.inspect}" do + before do + pending("review behaviour when being passed undef as #{undef_value.inspect}") if undef_value == '' + pending("review behaviour when being passed undef as #{undef_value.inspect}") if undef_value == nil + end + it { is_expected.to run.with_params([undef_value]).and_return([]) } + it { is_expected.to run.with_params(['one',undef_value,'two','three']).and_return(['one','two','three']) } + end + + it "should leave the original argument intact" do + argument = ['one',undef_value,'two'] + original = argument.dup + result = subject.call([argument,2]) + expect(argument).to eq(original) + end + end + + it { is_expected.to run.with_params(['undef']).and_return(['undef']) } end - it "should not change origin hash passed as argument" do - origin_hash = { 'a' => 1, 'b' => :undef, 'c' => 'undef' } - result = scope.function_delete_undef_values([origin_hash]) - expect(origin_hash).to(eq({ 'a' => 1, 'b' => :undef, 'c' => 'undef' })) + describe 'when deleting from a hash' do + [ :undef, '', nil ].each do |undef_value| + describe "when undef is represented by #{undef_value.inspect}" do + before do + pending("review behaviour when being passed undef as #{undef_value.inspect}") if undef_value == '' + pending("review behaviour when being passed undef as #{undef_value.inspect}") if undef_value == nil + end + it { is_expected.to run.with_params({'key' => undef_value}).and_return({}) } + it { is_expected.to run \ + .with_params({'key1' => 'value1', 'undef_key' => undef_value, 'key2' => 'value2'}) \ + .and_return({'key1' => 'value1', 'key2' => 'value2'}) + } + end + + it "should leave the original argument intact" do + argument = { 'key1' => 'value1', 'key2' => undef_value } + original = argument.dup + result = subject.call([argument,2]) + expect(argument).to eq(original) + end + end + + it { is_expected.to run.with_params({'key' => 'undef'}).and_return({'key' => 'undef'}) } end end diff --git a/spec/functions/delete_values_spec.rb b/spec/functions/delete_values_spec.rb index 4f4d411..12907d4 100755 --- a/spec/functions/delete_values_spec.rb +++ b/spec/functions/delete_values_spec.rb @@ -1,36 +1,37 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the delete_values function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("delete_values")).to eq("function_delete_values") - end - - it "should raise a ParseError if there are fewer than 2 arguments" do - expect { scope.function_delete_values([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should raise a ParseError if there are greater than 2 arguments" do - expect { scope.function_delete_values([[], 'foo', 'bar']) }.to( raise_error(Puppet::ParseError)) - end - - it "should raise a TypeError if the argument is not a hash" do - expect { scope.function_delete_values([1,'bar']) }.to( raise_error(TypeError)) - expect { scope.function_delete_values(['foo','bar']) }.to( raise_error(TypeError)) - expect { scope.function_delete_values([[],'bar']) }.to( raise_error(TypeError)) +describe 'delete_values' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params('one').and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params('one', 'two', 'three').and_raise_error(Puppet::ParseError) } + describe 'when the first argument is not a hash' do + it { is_expected.to run.with_params(1, 'two').and_raise_error(TypeError) } + it { is_expected.to run.with_params('one', 'two').and_raise_error(TypeError) } + it { is_expected.to run.with_params([], 'two').and_raise_error(TypeError) } end - it "should delete all instances of a value from a hash" do - result = scope.function_delete_values([{ 'a'=>'A', 'b'=>'B', 'B'=>'C', 'd'=>'B' },'B']) - expect(result).to(eq({ 'a'=>'A', 'B'=>'C' })) + describe 'when deleting from a hash' do + it { is_expected.to run.with_params({}, 'value').and_return({}) } + it { is_expected.to run \ + .with_params({'key1' => 'value1'}, 'non-existing value') \ + .and_return({'key1' => 'value1'}) + } + it { is_expected.to run \ + .with_params({'key1' => 'value1', 'key2' => 'value to delete'}, 'value to delete') \ + .and_return({'key1' => 'value1'}) + } + it { is_expected.to run \ + .with_params({'key1' => 'value1', 'key2' => 'value to delete', 'key3' => 'value to delete'}, 'value to delete') \ + .and_return({'key1' => 'value1'}) + } end - it "should not change origin hash passed as argument" do - origin_hash = { 'a' => 1, 'b' => 2, 'c' => 3 } - result = scope.function_delete_values([origin_hash, 2]) - expect(origin_hash).to(eq({ 'a' => 1, 'b' => 2, 'c' => 3 })) + it "should leave the original argument intact" do + argument = { 'key1' => 'value1', 'key2' => 'value2' } + original = argument.dup + result = subject.call([argument, 'value2']) + expect(argument).to eq(original) end - end diff --git a/spec/functions/deprecation_spec.rb b/spec/functions/deprecation_spec.rb new file mode 100644 index 0000000..cee4f1c --- /dev/null +++ b/spec/functions/deprecation_spec.rb @@ -0,0 +1,60 @@ +require 'spec_helper' + +if Puppet.version.to_f >= 4.0 + describe 'deprecation' do + before(:each) { + # this is to reset the strict variable to default + Puppet.settings[:strict] = :warning + } + + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(ArgumentError) } + + it 'should display a single warning' do + Puppet.expects(:warning).with(includes('heelo')) + is_expected.to run.with_params('key', 'heelo') + end + + it 'should display a single warning, despite multiple calls' do + Puppet.expects(:warning).with(includes('heelo')).once + is_expected.to run.with_params('key', 'heelo') + is_expected.to run.with_params('key', 'heelo') + end + + it 'should fail twice with message, with multiple calls. when strict= :error' do + Puppet.settings[:strict] = :error + Puppet.expects(:warning).with(includes('heelo')).never + is_expected.to run.with_params('key', 'heelo').and_raise_error(RuntimeError, /deprecation. key. heelo/) + is_expected.to run.with_params('key', 'heelo').and_raise_error(RuntimeError, /deprecation. key. heelo/) + end + + it 'should display nothing, despite multiple calls. strict= :off' do + Puppet.settings[:strict] = :off + Puppet.expects(:warning).with(includes('heelo')).never + is_expected.to run.with_params('key', 'heelo') + is_expected.to run.with_params('key', 'heelo') + end + + after(:all) { + # this is to reset the strict variable to default + Puppet.settings[:strict] = :warning + } + end +else + # Puppet version < 4 will use these tests. + describe 'deprecation' do + after(:all) do + ENV.delete('STDLIB_LOG_DEPRECATIONS') + end + before(:all) do + ENV['STDLIB_LOG_DEPRECATIONS'] = "true" + end + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + + it 'should display a single warning' do + scope.expects(:warning).with(includes('heelo')) + is_expected.to run.with_params('key', 'heelo') + end + end +end diff --git a/spec/functions/difference_spec.rb b/spec/functions/difference_spec.rb index 24b2b1b..d5e983d 100755 --- a/spec/functions/difference_spec.rb +++ b/spec/functions/difference_spec.rb @@ -1,19 +1,21 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the difference function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("difference")).to eq("function_difference") - end - - it "should raise a ParseError if there are fewer than 2 arguments" do - expect { scope.function_difference([]) }.to( raise_error(Puppet::ParseError) ) - end - - it "should return the difference between two arrays" do - result = scope.function_difference([["a","b","c"],["b","c","d"]]) - expect(result).to(eq(["a"])) - end +describe 'difference' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params('one').and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params('one', 'two').and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params('one', 'two', 'three').and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params('one', []).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params([], 'two').and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params({}, {}).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params([], []).and_return([]) } + it { is_expected.to run.with_params([], ['one']).and_return([]) } + it { is_expected.to run.with_params(['one'], ['one']).and_return([]) } + it { is_expected.to run.with_params(['one'], []).and_return(['one']) } + it { is_expected.to run.with_params(['one', 'two', 'three'], ['two', 'three']).and_return(['one']) } + it { is_expected.to run.with_params(['one', 'two', 'two', 'three'], ['two', 'three']).and_return(['one']) } + it { is_expected.to run.with_params(['one', 'two', 'three'], ['two', 'two', 'three']).and_return(['one']) } + it { is_expected.to run.with_params(['one', 'two', 'three'], ['two', 'three', 'four']).and_return(['one']) } + it 'should not confuse types' do is_expected.to run.with_params(['1', '2', '3'], [1, 2]).and_return(['1', '2', '3']) end end diff --git a/spec/functions/dig44_spec.rb b/spec/functions/dig44_spec.rb new file mode 100644 index 0000000..4f7408d --- /dev/null +++ b/spec/functions/dig44_spec.rb @@ -0,0 +1,105 @@ +require 'spec_helper' + +describe 'dig44' do + + let(:data) do + { + 'a' => { + 'g' => '2', + 'e' => [ + 'f0', + 'f1', + { + 'x' => { + 'y' => 'z' + } + }, + 'f3', + ] + }, + 'b' => true, + 'c' => false, + 'd' => '1', + 'e' => :undef, + 'f' => nil, + } + end + + context 'single values' do + it 'should exist' do + is_expected.not_to be_nil + end + + it 'should require two arguments' do + is_expected.to run.with_params().and_raise_error(ArgumentError) + end + + it 'should fail if the data is not a structure' do + is_expected.to run.with_params('test', []).and_raise_error(Puppet::Error) + end + + it 'should fail if the path is not an array' do + is_expected.to run.with_params({}, '').and_raise_error(Puppet::Error) + end + + it 'should return the value if the value is string' do + is_expected.to run.with_params(data, ['d'], 'default').and_return('1') + end + + it 'should return true if the value is true' do + is_expected.to run.with_params(data, ['b'], 'default').and_return(true) + end + + it 'should return false if the value is false' do + is_expected.to run.with_params(data, ['c'], 'default').and_return(false) + end + + it 'should return the default if the value is nil' do + is_expected.to run.with_params(data, ['f'], 'default').and_return('default') + end + + it 'should return the default if the value is :undef (same as nil)' do + is_expected.to run.with_params(data, ['e'], 'default').and_return('default') + end + + it 'should return the default if the path is not found' do + is_expected.to run.with_params(data, ['missing'], 'default').and_return('default') + end + end + + context 'structure values' do + + it 'should be able to extract a deeply nested hash value' do + is_expected.to run.with_params(data, %w(a g), 'default').and_return('2') + end + + it 'should return the default value if the path is too long' do + is_expected.to run.with_params(data, %w(a g c d), 'default').and_return('default') + end + + it 'should support an array index (number) in the path' do + is_expected.to run.with_params(data, ['a', 'e', 1], 'default').and_return('f1') + end + + it 'should support an array index (string) in the path' do + is_expected.to run.with_params(data, %w(a e 1), 'default').and_return('f1') + end + + it 'should return the default value if an array index is not a number' do + is_expected.to run.with_params(data, %w(a b c), 'default').and_return('default') + end + + it 'should return the default value if and index is out of array length' do + is_expected.to run.with_params(data, %w(a e 5), 'default').and_return('default') + end + + it 'should be able to path though both arrays and hashes' do + is_expected.to run.with_params(data, %w(a e 2 x y), 'default').and_return('z') + end + + it 'should return "nil" if value is not found and no default value is provided' do + is_expected.to run.with_params(data, %w(a 1)).and_return(nil) + end + + end +end diff --git a/spec/functions/dig_spec.rb b/spec/functions/dig_spec.rb new file mode 100644 index 0000000..ad16fdd --- /dev/null +++ b/spec/functions/dig_spec.rb @@ -0,0 +1,13 @@ +require 'spec_helper' + +describe 'dig' do + + it "should exist" do + expect(Puppet::Parser::Functions.function("dig")).to eq("function_dig") + end + + it "should give a deprecation warning when called" do + scope.expects(:warning).with("dig() DEPRECATED: This function has been replaced in Puppet 4.5.0, please use dig44() for backwards compatibility or use the new version.") + scope.function_dig([{}, []]) + end +end diff --git a/spec/functions/dirname_spec.rb b/spec/functions/dirname_spec.rb index 8a3bcab..46c4c35 100755 --- a/spec/functions/dirname_spec.rb +++ b/spec/functions/dirname_spec.rb @@ -1,24 +1,13 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the dirname function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("dirname")).to eq("function_dirname") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_dirname([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should return dirname for an absolute path" do - result = scope.function_dirname(['/path/to/a/file.ext']) - expect(result).to(eq('/path/to/a')) - end - - it "should return dirname for a relative path" do - result = scope.function_dirname(['path/to/a/file.ext']) - expect(result).to(eq('path/to/a')) - end +describe 'dirname' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params('one', 'two').and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params([]).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params({}).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params('/path/to/a/file.ext', []).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params('/path/to/a/file.ext').and_return('/path/to/a') } + it { is_expected.to run.with_params('relative_path/to/a/file.ext').and_return('relative_path/to/a') } end diff --git a/spec/functions/dos2unix_spec.rb b/spec/functions/dos2unix_spec.rb new file mode 100644 index 0000000..9c84703 --- /dev/null +++ b/spec/functions/dos2unix_spec.rb @@ -0,0 +1,40 @@ +require 'spec_helper' + +describe 'dos2unix' do + context 'Checking parameter validity' do + it { is_expected.not_to eq(nil) } + it do + is_expected.to run.with_params.and_raise_error(ArgumentError, /Wrong number of arguments/) + end + it do + is_expected.to run.with_params('one', 'two').and_raise_error(ArgumentError, /Wrong number of arguments/) + end + it do + is_expected.to run.with_params([]).and_raise_error(Puppet::ParseError) + end + it do + is_expected.to run.with_params({}).and_raise_error(Puppet::ParseError) + end + it do + is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError) + end + end + + context 'Converting from dos to unix format' do + sample_text = "Hello\r\nWorld\r\n" + desired_output = "Hello\nWorld\n" + + it 'should output unix format' do + should run.with_params(sample_text).and_return(desired_output) + end + end + + context 'Converting from unix to unix format' do + sample_text = "Hello\nWorld\n" + desired_output = "Hello\nWorld\n" + + it 'should output unix format' do + should run.with_params(sample_text).and_return(desired_output) + end + end +end diff --git a/spec/functions/downcase_spec.rb b/spec/functions/downcase_spec.rb index edebc44..c594560 100755 --- a/spec/functions/downcase_spec.rb +++ b/spec/functions/downcase_spec.rb @@ -1,33 +1,15 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the downcase function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("downcase")).to eq("function_downcase") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_downcase([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should downcase a string" do - result = scope.function_downcase(["ASFD"]) - expect(result).to(eq("asfd")) - end - - it "should do nothing to a string that is already downcase" do - result = scope.function_downcase(["asdf asdf"]) - expect(result).to(eq("asdf asdf")) - end - - it "should accept objects which extend String" do - class AlsoString < String - end - - value = AlsoString.new("ASFD") - result = scope.function_downcase([value]) - result.should(eq('asfd')) - end +describe 'downcase' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params(100).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params("abc").and_return("abc") } + it { is_expected.to run.with_params("Abc").and_return("abc") } + it { is_expected.to run.with_params("ABC").and_return("abc") } + + it { is_expected.to run.with_params(AlsoString.new("ABC")).and_return("abc") } + it { is_expected.to run.with_params([]).and_return([]) } + it { is_expected.to run.with_params(["ONE", "TWO"]).and_return(["one", "two"]) } + it { is_expected.to run.with_params(["One", 1, "Two"]).and_return(["one", 1, "two"]) } end diff --git a/spec/functions/empty_spec.rb b/spec/functions/empty_spec.rb index 6a97c4c..a3a25d6 100755 --- a/spec/functions/empty_spec.rb +++ b/spec/functions/empty_spec.rb @@ -1,32 +1,22 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the empty function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - it "should exist" do - expect(Puppet::Parser::Functions.function("empty")).to eq("function_empty") - end +describe 'empty' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError) } + it { + pending("Current implementation ignores parameters after the first.") + is_expected.to run.with_params('one', 'two').and_raise_error(Puppet::ParseError) + } + it { is_expected.to run.with_params(0).and_return(false) } + it { is_expected.to run.with_params('').and_return(true) } + it { is_expected.to run.with_params('one').and_return(false) } - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_empty([]) }.to( raise_error(Puppet::ParseError)) - end + it { is_expected.to run.with_params(AlsoString.new('')).and_return(true) } + it { is_expected.to run.with_params(AlsoString.new('one')).and_return(false) } - it "should return a true for an empty string" do - result = scope.function_empty(['']) - expect(result).to(eq(true)) - end + it { is_expected.to run.with_params([]).and_return(true) } + it { is_expected.to run.with_params(['one']).and_return(false) } - it "should return a false for a non-empty string" do - result = scope.function_empty(['asdf']) - expect(result).to(eq(false)) - end - - it "should accept objects which extend String" do - class AlsoString < String - end - - value = AlsoString.new() - result = scope.function_empty([value]) - result.should(eq(true)) - end + it { is_expected.to run.with_params({}).and_return(true) } + it { is_expected.to run.with_params({'key' => 'value'}).and_return(false) } end diff --git a/spec/functions/ensure_packages_spec.rb b/spec/functions/ensure_packages_spec.rb index 436be10..5d97684 100755 --- a/spec/functions/ensure_packages_spec.rb +++ b/spec/functions/ensure_packages_spec.rb @@ -1,81 +1,44 @@ -#! /usr/bin/env ruby - require 'spec_helper' -require 'rspec-puppet' -require 'puppet_spec/compiler' describe 'ensure_packages' do - include PuppetSpec::Compiler + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError) } + it { + pending("should not accept numbers as arguments") + is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError) + } + it { + pending("should not accept numbers as arguments") + is_expected.to run.with_params(["packagename", 1]).and_raise_error(Puppet::ParseError) + } + it { is_expected.to run.with_params("packagename") } + it { is_expected.to run.with_params(["packagename1", "packagename2"]) } - before :each do - Puppet::Parser::Functions.autoloader.loadall - Puppet::Parser::Functions.function(:ensure_packages) - Puppet::Parser::Functions.function(:ensure_resource) - Puppet::Parser::Functions.function(:defined_with_params) - Puppet::Parser::Functions.function(:create_resources) - end + context 'given a catalog with "package { puppet: ensure => absent }"' do + let(:pre_condition) { 'package { puppet: ensure => absent }' } - let :node do Puppet::Node.new('localhost') end - let :compiler do Puppet::Parser::Compiler.new(node) end - let :scope do - if Puppet.version.to_f >= 3.0 - Puppet::Parser::Scope.new(compiler) - else - newscope = Puppet::Parser::Scope.new - newscope.compiler = compiler - newscope.source = Puppet::Resource::Type.new(:node, :localhost) - newscope - end - end + describe 'after running ensure_package("facter")' do + before { subject.call(['facter']) } - describe 'argument handling' do - it 'fails with no arguments' do - expect { - scope.function_ensure_packages([]) - }.to raise_error(Puppet::ParseError, /0 for 1 or 2/) + # this lambda is required due to strangeness within rspec-puppet's expectation handling + it { expect(lambda { catalogue }).to contain_package('puppet').with_ensure('absent') } + it { expect(lambda { catalogue }).to contain_package('facter').with_ensure('present') } end - it 'accepts an array of values' do - scope.function_ensure_packages([['foo']]) - end + describe 'after running ensure_package("facter", { "provider" => "gem" })' do + before { subject.call(['facter', { "provider" => "gem" }]) } - it 'accepts a single package name as a string' do - scope.function_ensure_packages(['foo']) + # this lambda is required due to strangeness within rspec-puppet's expectation handling + it { expect(lambda { catalogue }).to contain_package('puppet').with_ensure('absent').without_provider() } + it { expect(lambda { catalogue }).to contain_package('facter').with_ensure('present').with_provider("gem") } end end - context 'given a catalog with puppet package => absent' do - let :catalog do - compile_to_catalog(<<-EOS - ensure_packages(['facter']) - package { puppet: ensure => absent } - EOS - ) - end - - it 'has no effect on Package[puppet]' do - expect(catalog.resource(:package, 'puppet')['ensure']).to eq('absent') - end - end + context 'given hash of packages' do + before { subject.call([{"foo" => { "provider" => "rpm" }, "bar" => { "provider" => "gem" }}, { "ensure" => "present"}]) } - context 'given a clean catalog' do - let :catalog do - compile_to_catalog('ensure_packages(["facter"])') - end - - it 'declares package resources with ensure => present' do - expect(catalog.resource(:package, 'facter')['ensure']).to eq('present') - end - end - - context 'given a clean catalog and specified defaults' do - let :catalog do - compile_to_catalog('ensure_packages(["facter"], {"provider" => "gem"})') - end - - it 'declares package resources with ensure => present' do - expect(catalog.resource(:package, 'facter')['ensure']).to eq('present') - expect(catalog.resource(:package, 'facter')['provider']).to eq('gem') - end + # this lambda is required due to strangeness within rspec-puppet's expectation handling + it { expect(lambda { catalogue }).to contain_package('foo').with({'provider' => 'rpm', 'ensure' => 'present'}) } + it { expect(lambda { catalogue }).to contain_package('bar').with({'provider' => 'gem', 'ensure' => 'present'}) } end end diff --git a/spec/functions/ensure_resource_spec.rb b/spec/functions/ensure_resource_spec.rb index 33bcac0..d552f4e 100755 --- a/spec/functions/ensure_resource_spec.rb +++ b/spec/functions/ensure_resource_spec.rb @@ -1,113 +1,93 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -require 'rspec-puppet' -require 'puppet_spec/compiler' describe 'ensure_resource' do - include PuppetSpec::Compiler - - before :all do - Puppet::Parser::Functions.autoloader.loadall - Puppet::Parser::Functions.function(:ensure_packages) + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(ArgumentError, /Must specify a type/) } + it { is_expected.to run.with_params('type').and_raise_error(ArgumentError, /Must specify a title/) } + if Puppet.version.to_f >= 4.6 + it { is_expected.to run.with_params('type', 'title', {}, 'extras').and_raise_error(ArgumentError) } + else + it { is_expected.to run.with_params('type', 'title', {}, 'extras').and_raise_error(Puppet::ParseError) } end - let :node do Puppet::Node.new('localhost') end - let :compiler do Puppet::Parser::Compiler.new(node) end - let :scope do Puppet::Parser::Scope.new(compiler) end + it { + pending("should not accept numbers as arguments") + is_expected.to run.with_params(1,2,3).and_raise_error(Puppet::ParseError) + } - describe 'when a type or title is not specified' do - it { expect { scope.function_ensure_resource([]) }.to raise_error } - it { expect { scope.function_ensure_resource(['type']) }.to raise_error } - end + context 'given an empty catalog' do + describe 'after running ensure_resource("user", "username1", {})' do + before { subject.call(['User', 'username1', {}]) } - describe 'when compared against a resource with no attributes' do - let :catalog do - compile_to_catalog(<<-EOS - user { "dan": } - ensure_resource('user', 'dan', {}) - EOS - ) + # this lambda is required due to strangeness within rspec-puppet's expectation handling + it { expect(lambda { catalogue }).to contain_user('username1').without_ensure } end - it 'should contain the the ensured resources' do - expect(catalog.resource(:user, 'dan').to_s).to eq('User[dan]') + describe 'after running ensure_resource("user", "username1", { gid => undef })' do + before { subject.call(['User', 'username1', { 'gid' => :undef }]) } + + # this lambda is required due to strangeness within rspec-puppet's expectation handling + it { expect(lambda { catalogue }).to contain_user('username1').without_ensure } + it { expect(lambda { catalogue }).to contain_user('username1').without_gid } end - end - describe 'works when compared against a resource with non-conflicting attributes' do - [ - "ensure_resource('User', 'dan', {})", - "ensure_resource('User', 'dan', '')", - "ensure_resource('User', 'dan', {'ensure' => 'present'})", - "ensure_resource('User', 'dan', {'ensure' => 'present', 'managehome' => false})" - ].each do |ensure_resource| - pp = <<-EOS - user { "dan": ensure => present, shell => "/bin/csh", managehome => false} - #{ensure_resource} - EOS - - it { expect { compile_to_catalog(pp) }.to_not raise_error } + describe 'after running ensure_resource("user", "username1", { ensure => present, gid => undef })' do + before { subject.call(['User', 'username1', { 'ensure' => 'present', 'gid' => :undef }]) } + + # this lambda is required due to strangeness within rspec-puppet's expectation handling + it { expect(lambda { catalogue }).to contain_user('username1').with_ensure('present') } + it { expect(lambda { catalogue }).to contain_user('username1').without_gid } end + end - describe 'fails when compared against a resource with conflicting attributes' do - pp = <<-EOS - user { "dan": ensure => present, shell => "/bin/csh", managehome => false} - ensure_resource('User', 'dan', {'ensure' => 'absent', 'managehome' => false}) - EOS + context 'given a catalog with "user { username1: ensure => present }"' do + let(:pre_condition) { 'user { username1: ensure => present }' } - it { expect { compile_to_catalog(pp) }.to raise_error } - end + describe 'after running ensure_resource("user", "username1", {})' do + before { subject.call(['User', 'username1', {}]) } - describe 'when an array of new resources are passed in' do - let :catalog do - compile_to_catalog("ensure_resource('User', ['dan', 'alex'], {})") + # this lambda is required due to strangeness within rspec-puppet's expectation handling + it { expect(lambda { catalogue }).to contain_user('username1').with_ensure('present') } end - it 'should contain the ensured resources' do - expect(catalog.resource('User[dan]').to_s).to eq('User[dan]') - expect(catalog.resource('User[alex]').to_s).to eq('User[alex]') + describe 'after running ensure_resource("user", "username2", {})' do + before { subject.call(['User', 'username2', {}]) } + + # this lambda is required due to strangeness within rspec-puppet's expectation handling + it { expect(lambda { catalogue }).to contain_user('username1').with_ensure('present') } + it { expect(lambda { catalogue }).to contain_user('username2').without_ensure } end - end - describe 'when an array of existing resources is compared against existing resources' do - pp = <<-EOS - user { 'dan': ensure => present; 'alex': ensure => present } - ensure_resource('User', ['dan', 'alex'], {}) - EOS + describe 'after running ensure_resource("user", "username1", { gid => undef })' do + before { subject.call(['User', 'username1', { 'gid' => :undef }]) } - let :catalog do - compile_to_catalog(pp) + # this lambda is required due to strangeness within rspec-puppet's expectation handling + it { expect(lambda { catalogue }).to contain_user('username1').with_ensure('present') } end - it 'should return the existing resources' do - expect(catalog.resource('User[dan]').to_s).to eq('User[dan]') - expect(catalog.resource('User[alex]').to_s).to eq('User[alex]') - end - end + describe 'after running ensure_resource("user", ["username1", "username2"], {})' do + before { subject.call(['User', ['username1', 'username2'], {}]) } - describe 'works when compared against existing resources with attributes' do - [ - "ensure_resource('User', ['dan', 'alex'], {})", - "ensure_resource('User', ['dan', 'alex'], '')", - "ensure_resource('User', ['dan', 'alex'], {'ensure' => 'present'})", - ].each do |ensure_resource| - pp = <<-EOS - user { 'dan': ensure => present; 'alex': ensure => present } - #{ensure_resource} - EOS - - it { expect { compile_to_catalog(pp) }.to_not raise_error } + # this lambda is required due to strangeness within rspec-puppet's expectation handling + it { expect(lambda { catalogue }).to contain_user('username1').with_ensure('present') } + it { expect(lambda { catalogue }).to contain_user('username2').without_ensure } end - end - describe 'fails when compared against existing resources with conflicting attributes' do - pp = <<-EOS - user { 'dan': ensure => present; 'alex': ensure => present } - ensure_resource('User', ['dan', 'alex'], {'ensure' => 'absent'}) - EOS + describe 'when providing already set params' do + let(:params) { { 'ensure' => 'present' } } + before { subject.call(['User', ['username2', 'username3'], params]) } - it { expect { compile_to_catalog(pp) }.to raise_error } - end + # this lambda is required due to strangeness within rspec-puppet's expectation handling + it { expect(lambda { catalogue }).to contain_user('username1').with(params) } + it { expect(lambda { catalogue }).to contain_user('username2').with(params) } + end + context 'when trying to add params' do + it { is_expected.to run \ + .with_params('User', 'username1', { 'ensure' => 'present', 'shell' => true }) \ + .and_raise_error(Puppet::Resource::Catalog::DuplicateResourceError, /User\[username1\] is already declared/) + } + end + end end diff --git a/spec/functions/flatten_spec.rb b/spec/functions/flatten_spec.rb index de8c66d..a4338be 100755 --- a/spec/functions/flatten_spec.rb +++ b/spec/functions/flatten_spec.rb @@ -1,27 +1,14 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the flatten function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - it "should exist" do - expect(Puppet::Parser::Functions.function("flatten")).to eq("function_flatten") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_flatten([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should raise a ParseError if there is more than 1 argument" do - expect { scope.function_flatten([[], []]) }.to( raise_error(Puppet::ParseError)) - end - - it "should flatten a complex data structure" do - result = scope.function_flatten([["a","b",["c",["d","e"],"f","g"]]]) - expect(result).to(eq(["a","b","c","d","e","f","g"])) - end - - it "should do nothing to a structure that is already flat" do - result = scope.function_flatten([["a","b","c","d"]]) - expect(result).to(eq(["a","b","c","d"])) - end +describe 'flatten' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params([], []).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params('one').and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params([]).and_return([]) } + it { is_expected.to run.with_params(['one']).and_return(['one']) } + it { is_expected.to run.with_params([['one']]).and_return(['one']) } + it { is_expected.to run.with_params(["a","b","c","d","e","f","g"]).and_return(["a","b","c","d","e","f","g"]) } + it { is_expected.to run.with_params([["a","b",["c",["d","e"],"f","g"]]]).and_return(["a","b","c","d","e","f","g"]) } end diff --git a/spec/functions/floor_spec.rb b/spec/functions/floor_spec.rb index 12a6917..608c602 100755 --- a/spec/functions/floor_spec.rb +++ b/spec/functions/floor_spec.rb @@ -1,39 +1,12 @@ -#! /usr/bin/env ruby -S rspec - require 'spec_helper' -describe "the floor function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("floor")).to eq("function_floor") - end - - it "should raise a ParseError if there is less than 1 argument" do - expect { scope.function_floor([]) }.to( raise_error(Puppet::ParseError, /Wrong number of arguments/)) - end - - it "should should raise a ParseError if input isn't numeric (eg. String)" do - expect { scope.function_floor(["foo"]) }.to( raise_error(Puppet::ParseError, /Wrong argument type/)) - end - - it "should should raise a ParseError if input isn't numeric (eg. Boolean)" do - expect { scope.function_floor([true]) }.to( raise_error(Puppet::ParseError, /Wrong argument type/)) - end - - it "should return an integer when a numeric type is passed" do - result = scope.function_floor([12.4]) - expect(result.is_a?(Integer)).to(eq(true)) - end - - it "should return the input when an integer is passed" do - result = scope.function_floor([7]) - expect(result).to(eq(7)) - end - - it "should return the largest integer less than or equal to the input" do - result = scope.function_floor([3.8]) - expect(result).to(eq(3)) - end +describe 'floor' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params("foo").and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params([]).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params(34).and_return(34) } + it { is_expected.to run.with_params(-34).and_return(-34) } + it { is_expected.to run.with_params(33.1).and_return(33) } + it { is_expected.to run.with_params(-33.1).and_return(-34) } end - diff --git a/spec/functions/fqdn_rand_string_spec.rb b/spec/functions/fqdn_rand_string_spec.rb new file mode 100644 index 0000000..e407084 --- /dev/null +++ b/spec/functions/fqdn_rand_string_spec.rb @@ -0,0 +1,65 @@ +require 'spec_helper' + +describe 'fqdn_rand_string' do + let(:default_charset) { %r{\A[a-zA-Z0-9]{100}\z} } + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(ArgumentError, /wrong number of arguments/i) } + it { is_expected.to run.with_params(0).and_raise_error(ArgumentError, /first argument must be a positive integer/) } + it { is_expected.to run.with_params(1.5).and_raise_error(ArgumentError, /first argument must be a positive integer/) } + it { is_expected.to run.with_params(-10).and_raise_error(ArgumentError, /first argument must be a positive integer/) } + it { is_expected.to run.with_params("-10").and_raise_error(ArgumentError, /first argument must be a positive integer/) } + it { is_expected.to run.with_params("string").and_raise_error(ArgumentError, /first argument must be a positive integer/) } + it { is_expected.to run.with_params([]).and_raise_error(ArgumentError, /first argument must be a positive integer/) } + it { is_expected.to run.with_params({}).and_raise_error(ArgumentError, /first argument must be a positive integer/) } + it { is_expected.to run.with_params(1, 1).and_raise_error(ArgumentError, /second argument must be undef or a string/) } + it { is_expected.to run.with_params(1, []).and_raise_error(ArgumentError, /second argument must be undef or a string/) } + it { is_expected.to run.with_params(1, {}).and_raise_error(ArgumentError, /second argument must be undef or a string/) } + it { is_expected.to run.with_params(100).and_return(default_charset) } + it { is_expected.to run.with_params("100").and_return(default_charset) } + it { is_expected.to run.with_params(100, nil).and_return(default_charset) } + it { is_expected.to run.with_params(100, '').and_return(default_charset) } + it { is_expected.to run.with_params(100, 'a').and_return(/\Aa{100}\z/) } + it { is_expected.to run.with_params(100, 'ab').and_return(/\A[ab]{100}\z/) } + + it "provides the same 'random' value on subsequent calls for the same host" do + expect(fqdn_rand_string(10)).to eql(fqdn_rand_string(10)) + end + + it "considers the same host and same extra arguments to have the same random sequence" do + first_random = fqdn_rand_string(10, :extra_identifier => [1, "same", "host"]) + second_random = fqdn_rand_string(10, :extra_identifier => [1, "same", "host"]) + + expect(first_random).to eql(second_random) + end + + it "allows extra arguments to control the random value on a single host" do + first_random = fqdn_rand_string(10, :extra_identifier => [1, "different", "host"]) + second_different_random = fqdn_rand_string(10, :extra_identifier => [2, "different", "host"]) + + expect(first_random).not_to eql(second_different_random) + end + + it "should return different strings for different hosts" do + val1 = fqdn_rand_string(10, :host => "first.host.com") + val2 = fqdn_rand_string(10, :host => "second.host.com") + + expect(val1).not_to eql(val2) + end + + def fqdn_rand_string(max, args = {}) + host = args[:host] || '127.0.0.1' + charset = args[:charset] + extra = args[:extra_identifier] || [] + + # workaround not being able to use let(:facts) because some tests need + # multiple different hostnames in one context + scope.stubs(:lookupvar).with("::fqdn", {}).returns(host) + + function_args = [max] + if args.has_key?(:charset) or !extra.empty? + function_args << charset + end + function_args += extra + scope.function_fqdn_rand_string(function_args) + end +end diff --git a/spec/functions/fqdn_rotate_spec.rb b/spec/functions/fqdn_rotate_spec.rb index 40057d4..db7a717 100755 --- a/spec/functions/fqdn_rotate_spec.rb +++ b/spec/functions/fqdn_rotate_spec.rb @@ -1,43 +1,75 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the fqdn_rotate function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } +describe 'fqdn_rotate' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params(0).and_raise_error(Puppet::ParseError, /Requires either array or string to work with/) } + it { is_expected.to run.with_params({}).and_raise_error(Puppet::ParseError, /Requires either array or string to work with/) } + it { is_expected.to run.with_params('').and_return('') } + it { is_expected.to run.with_params('a').and_return('a') } - it "should exist" do - expect(Puppet::Parser::Functions.function("fqdn_rotate")).to eq("function_fqdn_rotate") + it { is_expected.to run.with_params([]).and_return([]) } + it { is_expected.to run.with_params(['a']).and_return(['a']) } + + it "should rotate a string and the result should be the same size" do + expect(fqdn_rotate("asdf").size).to eq(4) end - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_fqdn_rotate([]) }.to( raise_error(Puppet::ParseError)) + it "should rotate a string to give the same results for one host" do + val1 = fqdn_rotate("abcdefg", :host => 'one') + val2 = fqdn_rotate("abcdefg", :host => 'one') + expect(val1).to eq(val2) end - it "should rotate a string and the result should be the same size" do - scope.expects(:lookupvar).with("::fqdn").returns("127.0.0.1") - result = scope.function_fqdn_rotate(["asdf"]) - expect(result.size).to(eq(4)) + it "allows extra arguments to control the random rotation on a single host" do + val1 = fqdn_rotate("abcdefg", :extra_identifier => [1, "different", "host"]) + val2 = fqdn_rotate("abcdefg", :extra_identifier => [2, "different", "host"]) + expect(val1).not_to eq(val2) end - it "should rotate a string to give the same results for one host" do - scope.expects(:lookupvar).with("::fqdn").returns("127.0.0.1").twice - expect(scope.function_fqdn_rotate(["abcdefg"])).to eql(scope.function_fqdn_rotate(["abcdefg"])) + it "considers the same host and same extra arguments to have the same random rotation" do + val1 = fqdn_rotate("abcdefg", :extra_identifier => [1, "same", "host"]) + val2 = fqdn_rotate("abcdefg", :extra_identifier => [1, "same", "host"]) + expect(val1).to eq(val2) end it "should rotate a string to give different values on different hosts" do - scope.expects(:lookupvar).with("::fqdn").returns("127.0.0.1") - val1 = scope.function_fqdn_rotate(["abcdefghijklmnopqrstuvwxyz01234567890987654321"]) - scope.expects(:lookupvar).with("::fqdn").returns("127.0.0.2") - val2 = scope.function_fqdn_rotate(["abcdefghijklmnopqrstuvwxyz01234567890987654321"]) - expect(val1).not_to eql(val2) + val1 = fqdn_rotate("abcdefg", :host => 'one') + val2 = fqdn_rotate("abcdefg", :host => 'two') + expect(val1).not_to eq(val2) end it "should accept objects which extend String" do - class AlsoString < String + result = fqdn_rotate(AlsoString.new('asdf')) + expect(result).to eq('dfas') + end + + it "should use the Puppet::Util.deterministic_rand function" do + if Puppet::Util.respond_to?(:deterministic_rand) + Puppet::Util.expects(:deterministic_rand).with(44489829212339698569024999901561968770,4) + fqdn_rotate("asdf") + else + skip 'Puppet::Util#deterministic_rand not available' end + end + + it "should not leave the global seed in a deterministic state" do + fqdn_rotate("asdf") + rand1 = rand() + fqdn_rotate("asdf") + rand2 = rand() + expect(rand1).not_to eql(rand2) + end + + def fqdn_rotate(value, args = {}) + host = args[:host] || '127.0.0.1' + extra = args[:extra_identifier] || [] + + # workaround not being able to use let(:facts) because some tests need + # multiple different hostnames in one context + scope.stubs(:lookupvar).with("::fqdn").returns(host) - scope.expects(:lookupvar).with("::fqdn").returns("127.0.0.1") - value = AlsoString.new("asdf") - result = scope.function_fqdn_rotate([value]) - result.size.should(eq(4)) + function_args = [value] + extra + scope.function_fqdn_rotate(function_args) end end diff --git a/spec/functions/fqdn_uuid_spec.rb b/spec/functions/fqdn_uuid_spec.rb new file mode 100644 index 0000000..a2d1618 --- /dev/null +++ b/spec/functions/fqdn_uuid_spec.rb @@ -0,0 +1,14 @@ +require 'spec_helper' + +describe 'fqdn_uuid' do + + context "Invalid parameters" do + it { should run.with_params().and_raise_error(ArgumentError, /No arguments given$/) } + end + + context "given string" do + it { should run.with_params('puppetlabs.com').and_return('9c70320f-6815-5fc5-ab0f-debe68bf764c') } + it { should run.with_params('google.com').and_return('64ee70a4-8cc1-5d25-abf2-dea6c79a09c8') } + end + +end diff --git a/spec/functions/get_module_path_spec.rb b/spec/functions/get_module_path_spec.rb index 38ce645..a39e413 100755 --- a/spec/functions/get_module_path_spec.rb +++ b/spec/functions/get_module_path_spec.rb @@ -1,8 +1,12 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe Puppet::Parser::Functions.function(:get_module_path) do - Internals = PuppetlabsSpec::PuppetInternals +describe 'get_module_path' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /Wrong number of arguments, expects one/) } + it { is_expected.to run.with_params('one', 'two').and_raise_error(Puppet::ParseError, /Wrong number of arguments, expects one/) } + it { is_expected.to run.with_params('one', 'two', 'three').and_raise_error(Puppet::ParseError, /Wrong number of arguments, expects one/) } + it { is_expected.to run.with_params('one').and_raise_error(Puppet::ParseError, /Could not find module/) } + class StubModule attr_reader :path def initialize(path) @@ -10,37 +14,35 @@ describe Puppet::Parser::Functions.function(:get_module_path) do end end - def scope(environment = "production") - Internals.scope(:compiler => Internals.compiler(:node => Internals.node(:environment => environment))) - end - - it 'should only allow one argument' do - expect { scope.function_get_module_path([]) }.to raise_error(Puppet::ParseError, /Wrong number of arguments, expects one/) - expect { scope.function_get_module_path(['1','2','3']) }.to raise_error(Puppet::ParseError, /Wrong number of arguments, expects one/) - end - it 'should raise an exception when the module cannot be found' do - expect { scope.function_get_module_path(['foo']) }.to raise_error(Puppet::ParseError, /Could not find module/) - end describe 'when locating a module' do let(:modulepath) { "/tmp/does_not_exist" } let(:path_of_module_foo) { StubModule.new("/tmp/does_not_exist/foo") } before(:each) { Puppet[:modulepath] = modulepath } - it 'should be able to find module paths from the modulepath setting' do - Puppet::Module.expects(:find).with('foo', 'production').returns(path_of_module_foo) - expect(scope.function_get_module_path(['foo'])).to eq(path_of_module_foo.path) - end - it 'should be able to find module paths when the modulepath is a list' do - Puppet[:modulepath] = modulepath + ":/tmp" - Puppet::Module.expects(:find).with('foo', 'production').returns(path_of_module_foo) - expect(scope.function_get_module_path(['foo'])).to eq(path_of_module_foo.path) + context 'in the default environment' do + before(:each) { Puppet::Module.expects(:find).with('foo', 'rp_env').returns(path_of_module_foo) } + + it { is_expected.to run.with_params('foo').and_return(path_of_module_foo.path) } + + context 'when the modulepath is a list' do + before(:each) { Puppet[:modulepath] = modulepath + 'tmp/something_else' } + + it { is_expected.to run.with_params('foo').and_return(path_of_module_foo.path) } + end end - it 'should respect the environment' do - skip("Disabled on Puppet 2.6.x") if Puppet.version =~ /^2\.6\b/ - Puppet.settings[:environment] = 'danstestenv' - Puppet::Module.expects(:find).with('foo', 'danstestenv').returns(path_of_module_foo) - expect(scope('danstestenv').function_get_module_path(['foo'])).to eq(path_of_module_foo.path) + + context 'in a non-default default environment' do + let(:environment) { 'test' } + before(:each) { Puppet::Module.expects(:find).with('foo', 'test').returns(path_of_module_foo) } + + it { is_expected.to run.with_params('foo').and_return(path_of_module_foo.path) } + + context 'when the modulepath is a list' do + before(:each) { Puppet[:modulepath] = modulepath + 'tmp/something_else' } + + it { is_expected.to run.with_params('foo').and_return(path_of_module_foo.path) } + end end end end diff --git a/spec/functions/getparam_spec.rb b/spec/functions/getparam_spec.rb index 833c4d4..e4ef9e6 100755 --- a/spec/functions/getparam_spec.rb +++ b/spec/functions/getparam_spec.rb @@ -1,76 +1,27 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -require 'rspec-puppet' -require 'puppet_spec/compiler' describe 'getparam' do - include PuppetSpec::Compiler - - before :each do - Puppet::Parser::Functions.autoloader.loadall - Puppet::Parser::Functions.function(:getparam) - end - - let :node do Puppet::Node.new('localhost') end - let :compiler do Puppet::Parser::Compiler.new(node) end - if Puppet.version.to_f >= 3.0 - let :scope do Puppet::Parser::Scope.new(compiler) end - else - let :scope do - newscope = Puppet::Parser::Scope.new - newscope.compiler = compiler - newscope.source = Puppet::Resource::Type.new(:node, :localhost) - newscope - end + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(ArgumentError, /Must specify a reference/) } + it { is_expected.to run.with_params('User[one]').and_raise_error(ArgumentError, /Must specify name of a parameter/) } + it { is_expected.to run.with_params('User[one]', 2).and_raise_error(ArgumentError, /Must specify name of a parameter/) } + it { is_expected.to run.with_params('User[one]', []).and_raise_error(ArgumentError, /Must specify name of a parameter/) } + it { is_expected.to run.with_params('User[one]', {}).and_raise_error(ArgumentError, /Must specify name of a parameter/) } + + describe 'when compared against a user resource with no params' do + let(:pre_condition) { 'user { "one": }' } + + it { is_expected.to run.with_params('User[one]', 'ensure').and_return('') } + it { is_expected.to run.with_params('User[two]', 'ensure').and_return('') } + it { is_expected.to run.with_params('User[one]', 'shell').and_return('') } end - it "should exist" do - expect(Puppet::Parser::Functions.function("getparam")).to eq("function_getparam") - end - - describe 'when a resource is not specified' do - it { expect { scope.function_getparam([]) }.to raise_error } - it { expect { scope.function_getparam(['User[dan]']) }.to raise_error } - it { expect { scope.function_getparam(['User[dan]']) }.to raise_error } - it { expect { scope.function_getparam(['User[dan]', {}]) }.to raise_error } - # This seems to be OK because we just check for a string. - it { expect { scope.function_getparam(['User[dan]', '']) }.to_not raise_error } - end - - describe 'when compared against a resource with no params' do - let :catalog do - compile_to_catalog(<<-EOS - user { "dan": } - EOS - ) - end - - it do - expect(scope.function_getparam(['User[dan]', 'shell'])).to eq('') - end - end - - describe 'when compared against a resource with params' do - let :catalog do - compile_to_catalog(<<-EOS - user { 'dan': ensure => present, shell => '/bin/sh', managehome => false} - $test = getparam(User[dan], 'shell') - EOS - ) - end - - it do - resource = Puppet::Parser::Resource.new(:user, 'dan', {:scope => scope}) - resource.set_parameter('ensure', 'present') - resource.set_parameter('shell', '/bin/sh') - resource.set_parameter('managehome', false) - compiler.add_resource(scope, resource) + describe 'when compared against a user resource with params' do + let(:pre_condition) { 'user { "one": ensure => present, shell => "/bin/sh", managehome => false, }' } - expect(scope.function_getparam(['User[dan]', 'shell'])).to eq('/bin/sh') - expect(scope.function_getparam(['User[dan]', ''])).to eq('') - expect(scope.function_getparam(['User[dan]', 'ensure'])).to eq('present') - # TODO: Expected this to be false, figure out why we're getting '' back. - expect(scope.function_getparam(['User[dan]', 'managehome'])).to eq('') - end + it { is_expected.to run.with_params('User[one]', 'ensure').and_return('present') } + it { is_expected.to run.with_params('User[two]', 'ensure').and_return('') } + it { is_expected.to run.with_params('User[one]', 'shell').and_return('/bin/sh') } + it { is_expected.to run.with_params('User[one]', 'managehome').and_return(false) } end end diff --git a/spec/functions/getvar_spec.rb b/spec/functions/getvar_spec.rb index 87ab9b5..54f1842 100755 --- a/spec/functions/getvar_spec.rb +++ b/spec/functions/getvar_spec.rb @@ -1,37 +1,23 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe Puppet::Parser::Functions.function(:getvar) do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - describe 'when calling getvar from puppet' do +describe 'getvar' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('one', 'two').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } - it "should not compile when no arguments are passed" do - skip("Fails on 2.6.x, see bug #15912") if Puppet.version =~ /^2\.6\./ - Puppet[:code] = '$foo = getvar()' - expect { - scope.compiler.compile - }.to raise_error(Puppet::ParseError, /wrong number of arguments/) - end + it { is_expected.to run.with_params('$::foo').and_return(nil) } - it "should not compile when too many arguments are passed" do - skip("Fails on 2.6.x, see bug #15912") if Puppet.version =~ /^2\.6\./ - Puppet[:code] = '$foo = getvar("foo::bar", "baz")' - expect { - scope.compiler.compile - }.to raise_error(Puppet::ParseError, /wrong number of arguments/) - end - - it "should lookup variables in other namespaces" do - skip("Fails on 2.6.x, see bug #15912") if Puppet.version =~ /^2\.6\./ - Puppet[:code] = <<-'ENDofPUPPETcode' - class site::data { $foo = 'baz' } - include site::data - $foo = getvar("site::data::foo") - if $foo != 'baz' { - fail('getvar did not return what we expect') - } + context 'given variables in namespaces' do + let(:pre_condition) { + <<-'ENDofPUPPETcode' + class site::data { $foo = 'baz' } + include site::data ENDofPUPPETcode - scope.compiler.compile - end + } + + it { is_expected.to run.with_params('site::data::foo').and_return('baz') } + it { is_expected.to run.with_params('::site::data::foo').and_return('baz') } + it { is_expected.to run.with_params('::site::data::bar').and_return(nil) } end end diff --git a/spec/functions/grep_spec.rb b/spec/functions/grep_spec.rb index 9c671dd..6e0bd6e 100755 --- a/spec/functions/grep_spec.rb +++ b/spec/functions/grep_spec.rb @@ -1,19 +1,19 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the grep function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("grep")).to eq("function_grep") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_grep([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should grep contents from an array" do - result = scope.function_grep([["aaabbb","bbbccc","dddeee"], "bbb"]) - expect(result).to(eq(["aaabbb","bbbccc"])) - end +describe 'grep' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('one').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { + pending("grep does not actually check this, and raises NoMethodError instead") + is_expected.to run.with_params('one', 'two').and_raise_error(Puppet::ParseError, /first argument not an array/) + } + it { + pending("grep does not actually check this, and raises NoMethodError instead") + is_expected.to run.with_params(1, 'two').and_raise_error(Puppet::ParseError, /first argument not an array/) + } + it { is_expected.to run.with_params('one', 'two', 'three').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params([], 'two').and_return([]) } + it { is_expected.to run.with_params(['one', 'two', 'three'], 'two').and_return(['two']) } + it { is_expected.to run.with_params(['one', 'two', 'three'], 't(wo|hree)').and_return(['two', 'three']) } end diff --git a/spec/functions/has_interface_with_spec.rb b/spec/functions/has_interface_with_spec.rb index 23e09a9..7334d38 100755 --- a/spec/functions/has_interface_with_spec.rb +++ b/spec/functions/has_interface_with_spec.rb @@ -1,64 +1,38 @@ -#!/usr/bin/env ruby -S rspec require 'spec_helper' -describe Puppet::Parser::Functions.function(:has_interface_with) do - - let(:scope) do - PuppetlabsSpec::PuppetInternals.scope - end - - # The subject of these examples is the method itself. - subject do - function_name = Puppet::Parser::Functions.function(:has_interface_with) - scope.method(function_name) - end +describe 'has_interface_with' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params("one", "two", "three").and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } # We need to mock out the Facts so we can specify how we expect this function # to behave on different platforms. context "On Mac OS X Systems" do - before :each do - scope.stubs(:lookupvar).with("interfaces").returns('lo0,gif0,stf0,en1,p2p0,fw0,en0,vmnet1,vmnet8,utun0') - end - it 'should have loopback (lo0)' do - expect(subject.call(['lo0'])).to be_truthy - end - it 'should not have loopback (lo)' do - expect(subject.call(['lo'])).to be_falsey - end + let(:facts) { { :interfaces => 'lo0,gif0,stf0,en1,p2p0,fw0,en0,vmnet1,vmnet8,utun0' } } + it { is_expected.to run.with_params('lo0').and_return(true) } + it { is_expected.to run.with_params('lo').and_return(false) } end + context "On Linux Systems" do - before :each do - scope.stubs(:lookupvar).with("interfaces").returns('eth0,lo') - scope.stubs(:lookupvar).with("ipaddress").returns('10.0.0.1') - scope.stubs(:lookupvar).with("ipaddress_lo").returns('127.0.0.1') - scope.stubs(:lookupvar).with("ipaddress_eth0").returns('10.0.0.1') - scope.stubs(:lookupvar).with('muppet').returns('kermit') - scope.stubs(:lookupvar).with('muppet_lo').returns('mspiggy') - scope.stubs(:lookupvar).with('muppet_eth0').returns('kermit') - end - it 'should have loopback (lo)' do - expect(subject.call(['lo'])).to be_truthy - end - it 'should not have loopback (lo0)' do - expect(subject.call(['lo0'])).to be_falsey - end - it 'should have ipaddress with 127.0.0.1' do - expect(subject.call(['ipaddress', '127.0.0.1'])).to be_truthy - end - it 'should have ipaddress with 10.0.0.1' do - expect(subject.call(['ipaddress', '10.0.0.1'])).to be_truthy - end - it 'should not have ipaddress with 10.0.0.2' do - expect(subject.call(['ipaddress', '10.0.0.2'])).to be_falsey - end - it 'should have muppet named kermit' do - expect(subject.call(['muppet', 'kermit'])).to be_truthy - end - it 'should have muppet named mspiggy' do - expect(subject.call(['muppet', 'mspiggy'])).to be_truthy - end - it 'should not have muppet named bigbird' do - expect(subject.call(['muppet', 'bigbird'])).to be_falsey + let(:facts) do + { + :interfaces => 'eth0,lo', + :ipaddress => '10.0.0.1', + :ipaddress_lo => '127.0.0.1', + :ipaddress_eth0 => '10.0.0.1', + :muppet => 'kermit', + :muppet_lo => 'mspiggy', + :muppet_eth0 => 'kermit', + } end + + it { is_expected.to run.with_params('lo').and_return(true) } + it { is_expected.to run.with_params('lo0').and_return(false) } + it { is_expected.to run.with_params('ipaddress', '127.0.0.1').and_return(true) } + it { is_expected.to run.with_params('ipaddress', '10.0.0.1').and_return(true) } + it { is_expected.to run.with_params('ipaddress', '8.8.8.8').and_return(false) } + it { is_expected.to run.with_params('muppet', 'kermit').and_return(true) } + it { is_expected.to run.with_params('muppet', 'mspiggy').and_return(true) } + it { is_expected.to run.with_params('muppet', 'bigbird').and_return(false) } end end diff --git a/spec/functions/has_ip_address_spec.rb b/spec/functions/has_ip_address_spec.rb index 0df12a7..42a5a79 100755 --- a/spec/functions/has_ip_address_spec.rb +++ b/spec/functions/has_ip_address_spec.rb @@ -1,39 +1,22 @@ -#!/usr/bin/env ruby -S rspec require 'spec_helper' -describe Puppet::Parser::Functions.function(:has_ip_address) do - - let(:scope) do - PuppetlabsSpec::PuppetInternals.scope - end - - subject do - function_name = Puppet::Parser::Functions.function(:has_ip_address) - scope.method(function_name) - end +describe 'has_ip_address' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params("one", "two").and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } context "On Linux Systems" do - before :each do - scope.stubs(:lookupvar).with('interfaces').returns('eth0,lo') - scope.stubs(:lookupvar).with('ipaddress').returns('10.0.2.15') - scope.stubs(:lookupvar).with('ipaddress_eth0').returns('10.0.2.15') - scope.stubs(:lookupvar).with('ipaddress_lo').returns('127.0.0.1') - end - - it 'should have primary address (10.0.2.15)' do - expect(subject.call(['10.0.2.15'])).to be_truthy + let(:facts) do + { + :interfaces => 'eth0,lo', + :ipaddress => '10.0.0.1', + :ipaddress_lo => '127.0.0.1', + :ipaddress_eth0 => '10.0.0.1', + } end - it 'should have lookupback address (127.0.0.1)' do - expect(subject.call(['127.0.0.1'])).to be_truthy - end - - it 'should not have other address' do - expect(subject.call(['192.1681.1.1'])).to be_falsey - end - - it 'should not have "mspiggy" on an interface' do - expect(subject.call(['mspiggy'])).to be_falsey - end + it { is_expected.to run.with_params('127.0.0.1').and_return(true) } + it { is_expected.to run.with_params('10.0.0.1').and_return(true) } + it { is_expected.to run.with_params('8.8.8.8').and_return(false) } end end diff --git a/spec/functions/has_ip_network_spec.rb b/spec/functions/has_ip_network_spec.rb index 2a2578e..7b5fe66 100755 --- a/spec/functions/has_ip_network_spec.rb +++ b/spec/functions/has_ip_network_spec.rb @@ -1,36 +1,22 @@ -#!/usr/bin/env ruby -S rspec require 'spec_helper' -describe Puppet::Parser::Functions.function(:has_ip_network) do - - let(:scope) do - PuppetlabsSpec::PuppetInternals.scope - end - - subject do - function_name = Puppet::Parser::Functions.function(:has_ip_network) - scope.method(function_name) - end +describe 'has_ip_network' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params("one", "two").and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } context "On Linux Systems" do - before :each do - scope.stubs(:lookupvar).with('interfaces').returns('eth0,lo') - scope.stubs(:lookupvar).with('network').returns(:undefined) - scope.stubs(:lookupvar).with('network_eth0').returns('10.0.2.0') - scope.stubs(:lookupvar).with('network_lo').returns('127.0.0.1') - end - - it 'should have primary network (10.0.2.0)' do - expect(subject.call(['10.0.2.0'])).to be_truthy - end - - it 'should have loopback network (127.0.0.0)' do - expect(subject.call(['127.0.0.1'])).to be_truthy + let(:facts) do + { + :interfaces => 'eth0,lo', + :network => :undefined, + :network_lo => '127.0.0.0', + :network_eth0 => '10.0.0.0', + } end - it 'should not have other network' do - expect(subject.call(['192.168.1.0'])).to be_falsey - end + it { is_expected.to run.with_params('127.0.0.0').and_return(true) } + it { is_expected.to run.with_params('10.0.0.0').and_return(true) } + it { is_expected.to run.with_params('8.8.8.0').and_return(false) } end end - diff --git a/spec/functions/has_key_spec.rb b/spec/functions/has_key_spec.rb index 6b71800..965d5a6 100755 --- a/spec/functions/has_key_spec.rb +++ b/spec/functions/has_key_spec.rb @@ -1,42 +1,15 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe Puppet::Parser::Functions.function(:has_key) do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - describe 'when calling has_key from puppet' do - it "should not compile when no arguments are passed" do - skip("Fails on 2.6.x, see bug #15912") if Puppet.version =~ /^2\.6\./ - Puppet[:code] = '$x = has_key()' - expect { - scope.compiler.compile - }.to raise_error(Puppet::ParseError, /wrong number of arguments/) - end - - it "should not compile when 1 argument is passed" do - skip("Fails on 2.6.x, see bug #15912") if Puppet.version =~ /^2\.6\./ - Puppet[:code] = "$x = has_key('foo')" - expect { - scope.compiler.compile - }.to raise_error(Puppet::ParseError, /wrong number of arguments/) - end - - it "should require the first value to be a Hash" do - skip("Fails on 2.6.x, see bug #15912") if Puppet.version =~ /^2\.6\./ - Puppet[:code] = "$x = has_key('foo', 'bar')" - expect { - scope.compiler.compile - }.to raise_error(Puppet::ParseError, /expects the first argument to be a hash/) - end - end - - describe 'when calling the function has_key from a scope instance' do - it 'should detect existing keys' do - expect(scope.function_has_key([{'one' => 1}, 'one'])).to be_truthy - end - - it 'should detect existing keys' do - expect(scope.function_has_key([{'one' => 1}, 'two'])).to be_falsey - end - end +describe 'has_key' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params("one").and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params("one", "two", "three").and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params("one", "two").and_raise_error(Puppet::ParseError, /expects the first argument to be a hash/) } + it { is_expected.to run.with_params(1, "two").and_raise_error(Puppet::ParseError, /expects the first argument to be a hash/) } + it { is_expected.to run.with_params([], "two").and_raise_error(Puppet::ParseError, /expects the first argument to be a hash/) } + + it { is_expected.to run.with_params({ 'key' => 'value' }, "key").and_return(true) } + it { is_expected.to run.with_params({}, "key").and_return(false) } + it { is_expected.to run.with_params({ 'key' => 'value'}, "not a key").and_return(false) } end diff --git a/spec/functions/hash_spec.rb b/spec/functions/hash_spec.rb index ec2988b..4fe99ce 100755 --- a/spec/functions/hash_spec.rb +++ b/spec/functions/hash_spec.rb @@ -1,19 +1,14 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the hash function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("hash")).to eq("function_hash") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_hash([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should convert an array to a hash" do - result = scope.function_hash([['a',1,'b',2,'c',3]]) - expect(result).to(eq({'a'=>1,'b'=>2,'c'=>3})) - end +describe 'hash' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { + pending("Current implementation ignores parameters after the first.") + is_expected.to run.with_params([], 'two').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) + } + it { is_expected.to run.with_params(['one']).and_raise_error(Puppet::ParseError, /Unable to compute/) } + it { is_expected.to run.with_params([]).and_return({}) } + it { is_expected.to run.with_params(['key1', 'value1']).and_return({ 'key1' => 'value1' }) } + it { is_expected.to run.with_params(['key1', 'value1', 'key2', 'value2']).and_return({ 'key1' => 'value1', 'key2' => 'value2' }) } end diff --git a/spec/functions/intersection_spec.rb b/spec/functions/intersection_spec.rb index 6361304..c0f6086 100755 --- a/spec/functions/intersection_spec.rb +++ b/spec/functions/intersection_spec.rb @@ -1,19 +1,21 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the intersection function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("intersection")).to eq("function_intersection") - end - - it "should raise a ParseError if there are fewer than 2 arguments" do - expect { scope.function_intersection([]) }.to( raise_error(Puppet::ParseError) ) - end - - it "should return the intersection of two arrays" do - result = scope.function_intersection([["a","b","c"],["b","c","d"]]) - expect(result).to(eq(["b","c"])) - end +describe 'intersection' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params('one').and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params('one', 'two').and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params('one', 'two', 'three').and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params('one', []).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params([], 'two').and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params({}, {}).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params([], []).and_return([]) } + it { is_expected.to run.with_params([], ['one']).and_return([]) } + it { is_expected.to run.with_params(['one'], []).and_return([]) } + it { is_expected.to run.with_params(['one'], ['one']).and_return(['one']) } + it { is_expected.to run.with_params(['one', 'two', 'three'], ['two', 'three']).and_return(['two', 'three']) } + it { is_expected.to run.with_params(['one', 'two', 'two', 'three'], ['two', 'three']).and_return(['two', 'three']) } + it { is_expected.to run.with_params(['one', 'two', 'three'], ['two', 'two', 'three']).and_return(['two', 'three']) } + it { is_expected.to run.with_params(['one', 'two', 'three'], ['two', 'three', 'four']).and_return(['two', 'three']) } + it 'should not confuse types' do is_expected.to run.with_params(['1', '2', '3'], [1, 2]).and_return([]) end end diff --git a/spec/functions/is_a_spec.rb b/spec/functions/is_a_spec.rb new file mode 100644 index 0000000..8dec13f --- /dev/null +++ b/spec/functions/is_a_spec.rb @@ -0,0 +1,25 @@ +require 'spec_helper' + +if ENV["FUTURE_PARSER"] == 'yes' + describe 'type_of' do + pending 'teach rspec-puppet to load future-only functions under 3.7.5' do + it { is_expected.not_to eq(nil) } + end + end +end + +if Puppet.version.to_f >= 4.0 + describe 'is_a' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(ArgumentError) } + it { is_expected.to run.with_params('', '').and_raise_error(ArgumentError) } + + it 'succeeds when comparing a string and a string' do + is_expected.to run.with_params('hello world', String).and_return(true) + end + + it 'fails when comparing an integer and a string' do + is_expected.to run.with_params(5, String).and_return(false) + end + end +end diff --git a/spec/functions/is_array_spec.rb b/spec/functions/is_array_spec.rb index 94920a4..e89f54b 100755 --- a/spec/functions/is_array_spec.rb +++ b/spec/functions/is_array_spec.rb @@ -1,29 +1,36 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the is_array function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("is_array")).to eq("function_is_array") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_is_array([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should return true if passed an array" do - result = scope.function_is_array([[1,2,3]]) - expect(result).to(eq(true)) - end - - it "should return false if passed a hash" do - result = scope.function_is_array([{'a'=>1}]) - expect(result).to(eq(false)) - end - - it "should return false if passed a string" do - result = scope.function_is_array(["asdf"]) - expect(result).to(eq(false)) +describe 'is_array' do + + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { + pending("Current implementation ignores parameters after the first.") + is_expected.to run.with_params([], []).and_raise_error(Puppet::ParseError, /wrong number of arguments/i) + } + it { is_expected.to run.with_params([]).and_return(true) } + it { is_expected.to run.with_params(['one']).and_return(true) } + it { is_expected.to run.with_params([1]).and_return(true) } + it { is_expected.to run.with_params([{}]).and_return(true) } + it { is_expected.to run.with_params([[]]).and_return(true) } + it { is_expected.to run.with_params('').and_return(false) } + it { is_expected.to run.with_params('one').and_return(false) } + it { is_expected.to run.with_params(1).and_return(false) } + it { is_expected.to run.with_params({}).and_return(false) } + context 'Checking for deprecation warning' do + after(:all) do + ENV.delete('STDLIB_LOG_DEPRECATIONS') + end + # Checking for deprecation warning, which should only be provoked when the env variable for it is set. + it 'should display a single deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "true" + scope.expects(:warning).with(includes('This method is deprecated')) + is_expected.to run.with_params(['1.2.3.4']).and_return(true) + end + it 'should display no warning for deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "false" + scope.expects(:warning).with(includes('This method is deprecated')).never + is_expected.to run.with_params(['1.2.3.4']).and_return(true) + end end end diff --git a/spec/functions/is_bool_spec.rb b/spec/functions/is_bool_spec.rb index 4a342ba..d21345c 100755 --- a/spec/functions/is_bool_spec.rb +++ b/spec/functions/is_bool_spec.rb @@ -1,44 +1,33 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the is_bool function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("is_bool")).to eq("function_is_bool") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_is_bool([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should return true if passed a TrueClass" do - result = scope.function_is_bool([true]) - expect(result).to(eq(true)) - end - - it "should return true if passed a FalseClass" do - result = scope.function_is_bool([false]) - expect(result).to(eq(true)) - end - - it "should return false if passed the string 'true'" do - result = scope.function_is_bool(['true']) - expect(result).to(eq(false)) - end - - it "should return false if passed the string 'false'" do - result = scope.function_is_bool(['false']) - expect(result).to(eq(false)) - end - - it "should return false if passed an array" do - result = scope.function_is_bool([["a","b"]]) - expect(result).to(eq(false)) - end - - it "should return false if passed a hash" do - result = scope.function_is_bool([{"a" => "b"}]) - expect(result).to(eq(false)) - end +describe 'is_bool' do + + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params(true, false).and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params(true).and_return(true) } + it { is_expected.to run.with_params(false).and_return(true) } + it { is_expected.to run.with_params([1]).and_return(false) } + it { is_expected.to run.with_params([{}]).and_return(false) } + it { is_expected.to run.with_params([[]]).and_return(false) } + it { is_expected.to run.with_params([true]).and_return(false) } + it { is_expected.to run.with_params('true').and_return(false) } + it { is_expected.to run.with_params('false').and_return(false) } + context 'Checking for deprecation warning' do + after(:all) do + ENV.delete('STDLIB_LOG_DEPRECATIONS') + end + # Checking for deprecation warning, which should only be provoked when the env variable for it is set. + it 'should display a single deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "true" + scope.expects(:warning).with(includes('This method is deprecated')) + is_expected.to run.with_params(true).and_return(true) + end + it 'should display no warning for deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "false" + scope.expects(:warning).with(includes('This method is deprecated')).never + is_expected.to run.with_params(false).and_return(true) + end + end end + diff --git a/spec/functions/is_domain_name_spec.rb b/spec/functions/is_domain_name_spec.rb index 4d05f5c..c1bf0e3 100755 --- a/spec/functions/is_domain_name_spec.rb +++ b/spec/functions/is_domain_name_spec.rb @@ -1,64 +1,43 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the is_domain_name function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("is_domain_name")).to eq("function_is_domain_name") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_is_domain_name([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should return true if a valid short domain name" do - result = scope.function_is_domain_name(["x.com"]) - expect(result).to(be_truthy) - end - - it "should return true if the domain is ." do - result = scope.function_is_domain_name(["."]) - expect(result).to(be_truthy) - end - - it "should return true if the domain is x.com." do - result = scope.function_is_domain_name(["x.com."]) - expect(result).to(be_truthy) - end - - it "should return true if a valid domain name" do - result = scope.function_is_domain_name(["foo.bar.com"]) - expect(result).to(be_truthy) - end - - it "should allow domain parts to start with numbers" do - result = scope.function_is_domain_name(["3foo.2bar.com"]) - expect(result).to(be_truthy) - end - - it "should allow domain to end with a dot" do - result = scope.function_is_domain_name(["3foo.2bar.com."]) - expect(result).to(be_truthy) - end - - it "should allow a single part domain" do - result = scope.function_is_domain_name(["orange"]) - expect(result).to(be_truthy) - end - - it "should return false if domain parts start with hyphens" do - result = scope.function_is_domain_name(["-3foo.2bar.com"]) - expect(result).to(be_falsey) - end - - it "should return true if domain contains hyphens" do - result = scope.function_is_domain_name(["3foo-bar.2bar-fuzz.com"]) - expect(result).to(be_truthy) - end - - it "should return false if domain name contains spaces" do - result = scope.function_is_domain_name(["not valid"]) - expect(result).to(be_falsey) +describe 'is_domain_name' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('one', 'two').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params(1).and_return(false) } + it { is_expected.to run.with_params([]).and_return(false) } + it { is_expected.to run.with_params({}).and_return(false) } + it { is_expected.to run.with_params('').and_return(false) } + it { is_expected.to run.with_params('.').and_return(true) } + it { is_expected.to run.with_params('com').and_return(true) } + it { is_expected.to run.with_params('com.').and_return(true) } + it { is_expected.to run.with_params('x.com').and_return(true) } + it { is_expected.to run.with_params('x.com.').and_return(true) } + it { is_expected.to run.with_params('foo.example.com').and_return(true) } + it { is_expected.to run.with_params('foo.example.com.').and_return(true) } + it { is_expected.to run.with_params('2foo.example.com').and_return(true) } + it { is_expected.to run.with_params('2foo.example.com.').and_return(true) } + it { is_expected.to run.with_params('www.2foo.example.com').and_return(true) } + it { is_expected.to run.with_params('www.2foo.example.com.').and_return(true) } + describe 'inputs with spaces' do + it { is_expected.to run.with_params('invalid domain').and_return(false) } + end + describe 'inputs with hyphens' do + it { is_expected.to run.with_params('foo-bar.example.com').and_return(true) } + it { is_expected.to run.with_params('foo-bar.example.com.').and_return(true) } + it { is_expected.to run.with_params('www.foo-bar.example.com').and_return(true) } + it { is_expected.to run.with_params('www.foo-bar.example.com.').and_return(true) } + it { is_expected.to run.with_params('-foo.example.com').and_return(false) } + it { is_expected.to run.with_params('-foo.example.com').and_return(false) } + end + # Values obtained from Facter values will be frozen strings + # in newer versions of Facter: + it { is_expected.to run.with_params('www.example.com'.freeze).and_return(true) } + describe 'top level domain must be alphabetic if there are multiple labels' do + it { is_expected.to run.with_params('2com').and_return(true) } + it { is_expected.to run.with_params('www.example.2com').and_return(false) } + end + describe 'IP addresses are not domain names' do + it { is_expected.to run.with_params('192.168.1.1').and_return(false) } end end diff --git a/spec/functions/is_email_address_spec.rb b/spec/functions/is_email_address_spec.rb new file mode 100755 index 0000000..8b7b358 --- /dev/null +++ b/spec/functions/is_email_address_spec.rb @@ -0,0 +1,14 @@ +require 'spec_helper' + +describe 'is_email_address' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params([], []).and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('bob@gmail.com').and_return(true) } + it { is_expected.to run.with_params('alice+puppetlabs.com@gmail.com').and_return(true) } + it { is_expected.to run.with_params('peter.parker@gmail.com').and_return(true) } + it { is_expected.to run.with_params('1.2.3@domain').and_return(false) } + it { is_expected.to run.with_params('1.2.3.4.5@').and_return(false) } + it { is_expected.to run.with_params({}).and_return(false) } + it { is_expected.to run.with_params([]).and_return(false) } +end diff --git a/spec/functions/is_float_spec.rb b/spec/functions/is_float_spec.rb index d926634..af3322e 100755 --- a/spec/functions/is_float_spec.rb +++ b/spec/functions/is_float_spec.rb @@ -1,33 +1,42 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the is_float function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } +describe 'is_float' do - it "should exist" do - expect(Puppet::Parser::Functions.function("is_float")).to eq("function_is_float") - end + it { is_expected.not_to eq(nil) } - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_is_float([]) }.to( raise_error(Puppet::ParseError)) - end + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params(0.1, 0.2).and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } - it "should return true if a float" do - result = scope.function_is_float(["0.12"]) - expect(result).to(eq(true)) + describe 'passing a string' do + it { is_expected.to run.with_params('0.1').and_return(true) } + it { is_expected.to run.with_params('1.0').and_return(true) } + it { is_expected.to run.with_params('1').and_return(false) } + it { is_expected.to run.with_params('one').and_return(false) } + it { is_expected.to run.with_params('one 1.0').and_return(false) } + it { is_expected.to run.with_params('1.0 one').and_return(false) } end - it "should return false if a string" do - result = scope.function_is_float(["asdf"]) - expect(result).to(eq(false)) + describe 'passing numbers' do + it { is_expected.to run.with_params(0.1).and_return(true) } + it { is_expected.to run.with_params(1.0).and_return(true) } + it { is_expected.to run.with_params(1).and_return(false) } end - it "should return false if an integer" do - result = scope.function_is_float(["3"]) - expect(result).to(eq(false)) - end - it "should return true if a float is created from an arithmetical operation" do - result = scope.function_is_float([3.2*2]) - expect(result).to(eq(true)) + context 'Checking for deprecation warning' do + after(:all) do + ENV.delete('STDLIB_LOG_DEPRECATIONS') + end + # Checking for deprecation warning, which should only be provoked when the env variable for it is set. + it 'should display a single deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "true" + scope.expects(:warning).with(includes('This method is deprecated')) + is_expected.to run.with_params(2.2).and_return(true) + end + it 'should display no warning for deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "false" + scope.expects(:warning).with(includes('This method is deprecated')).never + is_expected.to run.with_params(1.0).and_return(true) + end end + end diff --git a/spec/functions/is_function_available.rb b/spec/functions/is_function_available.rb index 3a9aa1b..44f08c0 100755 --- a/spec/functions/is_function_available.rb +++ b/spec/functions/is_function_available.rb @@ -1,31 +1,9 @@ -#!/usr/bin/env ruby -S rspec require 'spec_helper' -describe "the is_function_available function" do - before :all do - Puppet::Parser::Functions.autoloader.loadall - end - - before :each do - @scope = Puppet::Parser::Scope.new - end - - it "should exist" do - expect(Puppet::Parser::Functions.function("is_function_available")).to eq("function_is_function_available") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { @scope.function_is_function_available([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should return false if a nonexistent function is passed" do - result = @scope.function_is_function_available(['jeff_mccunes_left_sock']) - expect(result).to(eq(false)) - end - - it "should return true if an available function is passed" do - result = @scope.function_is_function_available(['require']) - expect(result).to(eq(true)) - end - +describe 'is_function_available' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('one', 'two').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('include').and_return(true) } + it { is_expected.to run.with_params('no_such_function').and_return(false) } end diff --git a/spec/functions/is_hash_spec.rb b/spec/functions/is_hash_spec.rb index a849411..c2599a0 100755 --- a/spec/functions/is_hash_spec.rb +++ b/spec/functions/is_hash_spec.rb @@ -1,29 +1,11 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the is_hash function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("is_hash")).to eq("function_is_hash") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_is_hash([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should return true if passed a hash" do - result = scope.function_is_hash([{"a"=>1,"b"=>2}]) - expect(result).to(eq(true)) - end - - it "should return false if passed an array" do - result = scope.function_is_hash([["a","b"]]) - expect(result).to(eq(false)) - end - - it "should return false if passed a string" do - result = scope.function_is_hash(["asdf"]) - expect(result).to(eq(false)) - end +describe 'is_hash' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params({}, {}).and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('').and_return(false) } + it { is_expected.to run.with_params({}).and_return(true) } + it { is_expected.to run.with_params([]).and_return(false) } + it { is_expected.to run.with_params(1).and_return(false) } end diff --git a/spec/functions/is_integer_spec.rb b/spec/functions/is_integer_spec.rb index f0cbca8..b296830 100755 --- a/spec/functions/is_integer_spec.rb +++ b/spec/functions/is_integer_spec.rb @@ -1,69 +1,45 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the is_integer function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } +describe 'is_integer' do + + it { is_expected.not_to eq(nil) } + + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params(1, 2).and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + + it { is_expected.to run.with_params(3).and_return(true) } + it { is_expected.to run.with_params('3').and_return(true) } + it { is_expected.to run.with_params(-3).and_return(true) } + it { is_expected.to run.with_params('-3').and_return(true) } + + it { is_expected.to run.with_params(3.7).and_return(false) } + it { is_expected.to run.with_params('3.7').and_return(false) } + it { is_expected.to run.with_params(-3.7).and_return(false) } + it { is_expected.to run.with_params('3.7').and_return(false) } + + it { is_expected.to run.with_params('one').and_return(false) } + it { is_expected.to run.with_params([]).and_return(false) } + it { is_expected.to run.with_params([1]).and_return(false) } + it { is_expected.to run.with_params({}).and_return(false) } + it { is_expected.to run.with_params(true).and_return(false) } + it { is_expected.to run.with_params(false).and_return(false) } + it { is_expected.to run.with_params('0001234').and_return(false) } + + context 'Checking for deprecation warning' do + after(:all) do + ENV.delete('STDLIB_LOG_DEPRECATIONS') + end + # Checking for deprecation warning, which should only be provoked when the env variable for it is set. + it 'should display a single deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "true" + scope.expects(:warning).with(includes('This method is deprecated')) + is_expected.to run.with_params(50).and_return(true) + end + it 'should display no warning for deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "false" + scope.expects(:warning).with(includes('This method is deprecated')).never + is_expected.to run.with_params(50).and_return(true) + end + end - it "should exist" do - expect(Puppet::Parser::Functions.function("is_integer")).to eq("function_is_integer") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_is_integer([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should return true if an integer" do - result = scope.function_is_integer(["3"]) - expect(result).to(eq(true)) - end - - it "should return true if a negative integer" do - result = scope.function_is_integer(["-7"]) - expect(result).to(eq(true)) - end - - it "should return false if a float" do - result = scope.function_is_integer(["3.2"]) - expect(result).to(eq(false)) - end - - it "should return false if a string" do - result = scope.function_is_integer(["asdf"]) - expect(result).to(eq(false)) - end - - it "should return true if an integer is created from an arithmetical operation" do - result = scope.function_is_integer([3*2]) - expect(result).to(eq(true)) - end - - it "should return false if an array" do - result = scope.function_is_numeric([["asdf"]]) - expect(result).to(eq(false)) - end - - it "should return false if a hash" do - result = scope.function_is_numeric([{"asdf" => false}]) - expect(result).to(eq(false)) - end - - it "should return false if a boolean" do - result = scope.function_is_numeric([true]) - expect(result).to(eq(false)) - end - - it "should return false if a whitespace is in the string" do - result = scope.function_is_numeric([" -1324"]) - expect(result).to(eq(false)) - end - - it "should return false if it is zero prefixed" do - result = scope.function_is_numeric(["0001234"]) - expect(result).to(eq(false)) - end - - it "should return false if it is wrapped inside an array" do - result = scope.function_is_numeric([[1234]]) - expect(result).to(eq(false)) - end end diff --git a/spec/functions/is_ip_address_spec.rb b/spec/functions/is_ip_address_spec.rb index c16d12b..39525d7 100755 --- a/spec/functions/is_ip_address_spec.rb +++ b/spec/functions/is_ip_address_spec.rb @@ -1,39 +1,40 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the is_ip_address function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("is_ip_address")).to eq("function_is_ip_address") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_is_ip_address([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should return true if an IPv4 address" do - result = scope.function_is_ip_address(["1.2.3.4"]) - expect(result).to(eq(true)) - end - - it "should return true if a full IPv6 address" do - result = scope.function_is_ip_address(["fe80:0000:cd12:d123:e2f8:47ff:fe09:dd74"]) - expect(result).to(eq(true)) - end - - it "should return true if a compressed IPv6 address" do - result = scope.function_is_ip_address(["fe00::1"]) - expect(result).to(eq(true)) - end - - it "should return false if not valid" do - result = scope.function_is_ip_address(["asdf"]) - expect(result).to(eq(false)) - end - - it "should return false if IP octets out of range" do - result = scope.function_is_ip_address(["1.1.1.300"]) - expect(result).to(eq(false)) +describe 'is_ip_address' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params([], []).and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('1.2.3.4').and_return(true) } + it { is_expected.to run.with_params('1.2.3.255').and_return(true) } + it { is_expected.to run.with_params('1.2.3.256').and_return(false) } + it { is_expected.to run.with_params('1.2.3').and_return(false) } + it { is_expected.to run.with_params('1.2.3.4.5').and_return(false) } + it { is_expected.to run.with_params('fe00::1').and_return(true) } + it { is_expected.to run.with_params('fe80:0000:cd12:d123:e2f8:47ff:fe09:dd74').and_return(true) } + it { is_expected.to run.with_params('FE80:0000:CD12:D123:E2F8:47FF:FE09:DD74').and_return(true) } + it { is_expected.to run.with_params('fe80:0000:cd12:d123:e2f8:47ff:fe09:zzzz').and_return(false) } + it { is_expected.to run.with_params('fe80:0000:cd12:d123:e2f8:47ff:fe09').and_return(false) } + it { is_expected.to run.with_params('fe80:0000:cd12:d123:e2f8:47ff:fe09:dd74:dd74').and_return(false) } + it { is_expected.to run.with_params('').and_return(false) } + it { is_expected.to run.with_params('one').and_return(false) } + it { is_expected.to run.with_params(1).and_return(false) } + it { is_expected.to run.with_params({}).and_return(false) } + it { is_expected.to run.with_params([]).and_return(false) } + + context 'Checking for deprecation warning', if: Puppet.version.to_f < 4.0 do + # Checking for deprecation warning, which should only be provoked when the env variable for it is set. + it 'should display a single deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "true" + scope.expects(:warning).with(includes('This method is deprecated')) + is_expected.to run.with_params('1.2.3.4').and_return(true) + end + it 'should display no warning for deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "false" + scope.expects(:warning).with(includes('This method is deprecated')).never + is_expected.to run.with_params('1.2.3.4').and_return(true) + end + after(:all) do + ENV.delete('STDLIB_LOG_DEPRECATIONS') + end end end diff --git a/spec/functions/is_ipv4_address_spec.rb b/spec/functions/is_ipv4_address_spec.rb new file mode 100644 index 0000000..985260c --- /dev/null +++ b/spec/functions/is_ipv4_address_spec.rb @@ -0,0 +1,32 @@ +require 'spec_helper' + +describe 'is_ipv4_address' do + + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + + SharedData::IPV4_PATTERNS.each do |value| + it { is_expected.to run.with_params(value).and_return(true) } + end + + SharedData::IPV4_NEGATIVE_PATTERNS.each do |value| + it { is_expected.to run.with_params(value).and_return(false) } + end + + context 'Checking for deprecation warning', if: Puppet.version.to_f < 4.0 do + after(:all) do + ENV.delete('STDLIB_LOG_DEPRECATIONS') + end + # Checking for deprecation warning, which should only be provoked when the env variable for it is set. + it 'should display a single deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "true" + scope.expects(:warning).with(includes('This method is deprecated')) + is_expected.to run.with_params(SharedData::IPV4_PATTERNS.first).and_return(true) + end + it 'should display no warning for deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "false" + scope.expects(:warning).with(includes('This method is deprecated')).never + is_expected.to run.with_params(SharedData::IPV4_PATTERNS.first).and_return(true) + end + end +end diff --git a/spec/functions/is_ipv6_address_spec.rb b/spec/functions/is_ipv6_address_spec.rb new file mode 100644 index 0000000..acd6a87 --- /dev/null +++ b/spec/functions/is_ipv6_address_spec.rb @@ -0,0 +1,30 @@ +require 'spec_helper' + +describe 'is_ipv6_address' do + + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('2001:0db8:85a3:0000:0000:8a2e:0370:7334').and_return(true) } + it { is_expected.to run.with_params('85a3:0000:0000:8a2e:0370:7334:100.100.100.100').and_return(true) } + it { is_expected.to run.with_params('1.2.3').and_return(false) } + it { is_expected.to run.with_params('1.2.3.4.5').and_return(false) } + it { is_expected.to run.with_params('').and_return(false) } + it { is_expected.to run.with_params('one').and_return(false) } + + context 'Checking for deprecation warning', if: Puppet.version.to_f < 4.0 do + after(:all) do + ENV.delete('STDLIB_LOG_DEPRECATIONS') + end + # Checking for deprecation warning, which should only be provoked when the env variable for it is set. + it 'should display a single deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "true" + scope.expects(:warning).with(includes('This method is deprecated')) + is_expected.to run.with_params('2001:0db8:85a3:0000:0000:8a2e:0370:7334').and_return(true) + end + it 'should display no warning for deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "false" + scope.expects(:warning).with(includes('This method is deprecated')).never + is_expected.to run.with_params('2001:0db8:85a3:0000:0000:8a2e:0370:7334').and_return(true) + end + end +end diff --git a/spec/functions/is_mac_address_spec.rb b/spec/functions/is_mac_address_spec.rb index 66edd19..5f76a91 100755 --- a/spec/functions/is_mac_address_spec.rb +++ b/spec/functions/is_mac_address_spec.rb @@ -1,29 +1,24 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the is_mac_address function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("is_mac_address")).to eq("function_is_mac_address") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_is_mac_address([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should return true if a valid mac address" do - result = scope.function_is_mac_address(["00:a0:1f:12:7f:a0"]) - expect(result).to(eq(true)) - end - - it "should return false if octets are out of range" do - result = scope.function_is_mac_address(["00:a0:1f:12:7f:g0"]) - expect(result).to(eq(false)) - end - - it "should return false if not valid" do - result = scope.function_is_mac_address(["not valid"]) - expect(result).to(eq(false)) - end +describe 'is_mac_address' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params([], []).and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('00:a0:1f:12:7f:a0').and_return(true) } + it { is_expected.to run.with_params('00:A0:1F:12:7F:A0').and_return(true) } + it { is_expected.to run.with_params('00:00:00:00:00:0g').and_return(false) } + it { is_expected.to run.with_params('').and_return(false) } + it { is_expected.to run.with_params('one').and_return(false) } + it { + pending "should properly typecheck its arguments" + is_expected.to run.with_params(1).and_return(false) + } + it { + pending "should properly typecheck its arguments" + is_expected.to run.with_params({}).and_return(false) + } + it { + pending "should properly typecheck its arguments" + is_expected.to run.with_params([]).and_return(false) + } end diff --git a/spec/functions/is_numeric_spec.rb b/spec/functions/is_numeric_spec.rb index 4176961..5962d8a 100755 --- a/spec/functions/is_numeric_spec.rb +++ b/spec/functions/is_numeric_spec.rb @@ -1,119 +1,48 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the is_numeric function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("is_numeric")).to eq("function_is_numeric") - end - - it "should raise a ParseError if there is less than 1 argument" do - expect { scope.function_is_numeric([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should return true if an integer" do - result = scope.function_is_numeric(["3"]) - expect(result).to(eq(true)) - end - - it "should return true if a float" do - result = scope.function_is_numeric(["3.2"]) - expect(result).to(eq(true)) - end - - it "should return true if an integer is created from an arithmetical operation" do - result = scope.function_is_numeric([3*2]) - expect(result).to(eq(true)) - end - - it "should return true if a float is created from an arithmetical operation" do - result = scope.function_is_numeric([3.2*2]) - expect(result).to(eq(true)) - end - - it "should return false if a string" do - result = scope.function_is_numeric(["asdf"]) - expect(result).to(eq(false)) - end - - it "should return false if an array" do - result = scope.function_is_numeric([["asdf"]]) - expect(result).to(eq(false)) - end - - it "should return false if an array of integers" do - result = scope.function_is_numeric([[1,2,3,4]]) - expect(result).to(eq(false)) - end - - it "should return false if a hash" do - result = scope.function_is_numeric([{"asdf" => false}]) - expect(result).to(eq(false)) - end - - it "should return false if a hash with numbers in it" do - result = scope.function_is_numeric([{1 => 2}]) - expect(result).to(eq(false)) - end - - it "should return false if a boolean" do - result = scope.function_is_numeric([true]) - expect(result).to(eq(false)) - end - - it "should return true if a negative float with exponent" do - result = scope.function_is_numeric(["-342.2315e-12"]) - expect(result).to(eq(true)) - end - - it "should return false if a negative integer with whitespaces before/after the dash" do - result = scope.function_is_numeric([" - 751"]) - expect(result).to(eq(false)) +describe 'is_numeric' do + + it { is_expected.not_to eq(nil) } + + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params(1, 2).and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + + it { is_expected.to run.with_params(3).and_return(true) } + it { is_expected.to run.with_params('3').and_return(true) } + it { is_expected.to run.with_params(-3).and_return(true) } + it { is_expected.to run.with_params('-3').and_return(true) } + + it { is_expected.to run.with_params(3.7).and_return(true) } + it { is_expected.to run.with_params('3.7').and_return(true) } + it { is_expected.to run.with_params(-3.7).and_return(true) } + it { is_expected.to run.with_params('3.7').and_return(true) } + + it { is_expected.to run.with_params('-342.2315e-12').and_return(true) } + + it { is_expected.to run.with_params('one').and_return(false) } + it { is_expected.to run.with_params([]).and_return(false) } + it { is_expected.to run.with_params([1]).and_return(false) } + it { is_expected.to run.with_params({}).and_return(false) } + it { is_expected.to run.with_params(true).and_return(false) } + it { is_expected.to run.with_params(false).and_return(false) } + it { is_expected.to run.with_params('0001234').and_return(false) } + it { is_expected.to run.with_params(' - 1234').and_return(false) } + + context 'Checking for deprecation warning' do + after(:all) do + ENV.delete('STDLIB_LOG_DEPRECATIONS') + end + # Checking for deprecation warning, which should only be provoked when the env variable for it is set. + it 'should display a single deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "true" + scope.expects(:warning).with(includes('This method is deprecated')) + is_expected.to run.with_params(7).and_return(true) + end + it 'should display no warning for deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "false" + scope.expects(:warning).with(includes('This method is deprecated')).never + is_expected.to run.with_params(7).and_return(true) + end end -# it "should return true if a hexadecimal" do -# result = scope.function_is_numeric(["0x52F8c"]) -# result.should(eq(true)) -# end -# -# it "should return true if a hexadecimal with uppercase 0X prefix" do -# result = scope.function_is_numeric(["0X52F8c"]) -# result.should(eq(true)) -# end -# -# it "should return false if a hexadecimal without a prefix" do -# result = scope.function_is_numeric(["52F8c"]) -# result.should(eq(false)) -# end -# -# it "should return true if a octal" do -# result = scope.function_is_numeric(["0751"]) -# result.should(eq(true)) -# end -# -# it "should return true if a negative hexadecimal" do -# result = scope.function_is_numeric(["-0x52F8c"]) -# result.should(eq(true)) -# end -# -# it "should return true if a negative octal" do -# result = scope.function_is_numeric(["-0751"]) -# result.should(eq(true)) -# end -# -# it "should return false if a negative octal with whitespaces before/after the dash" do -# result = scope.function_is_numeric([" - 0751"]) -# result.should(eq(false)) -# end -# -# it "should return false if a bad hexadecimal" do -# result = scope.function_is_numeric(["0x23d7g"]) -# result.should(eq(false)) -# end -# -# it "should return false if a bad octal" do -# result = scope.function_is_numeric(["0287"]) -# result.should(eq(false)) -# end end diff --git a/spec/functions/is_string_spec.rb b/spec/functions/is_string_spec.rb index 6a0801a..e92f85c 100755 --- a/spec/functions/is_string_spec.rb +++ b/spec/functions/is_string_spec.rb @@ -1,34 +1,47 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the is_string function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } +describe 'is_string' do - it "should exist" do - expect(Puppet::Parser::Functions.function("is_string")).to eq("function_is_string") - end + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { + pending("Current implementation ignores parameters after the first.") + is_expected.to run.with_params('', '').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) + } - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_is_string([]) }.to( raise_error(Puppet::ParseError)) - end + it { is_expected.to run.with_params(3).and_return(false) } + it { is_expected.to run.with_params('3').and_return(false) } + it { is_expected.to run.with_params(-3).and_return(false) } + it { is_expected.to run.with_params('-3').and_return(false) } - it "should return true if a string" do - result = scope.function_is_string(["asdf"]) - expect(result).to(eq(true)) - end + it { is_expected.to run.with_params(3.7).and_return(false) } + it { is_expected.to run.with_params('3.7').and_return(false) } + it { is_expected.to run.with_params(-3.7).and_return(false) } + it { is_expected.to run.with_params('3.7').and_return(false) } - it "should return false if an integer" do - result = scope.function_is_string(["3"]) - expect(result).to(eq(false)) - end + it { is_expected.to run.with_params([]).and_return(false) } + it { is_expected.to run.with_params([1]).and_return(false) } + it { is_expected.to run.with_params({}).and_return(false) } + it { is_expected.to run.with_params(true).and_return(false) } + it { is_expected.to run.with_params(false).and_return(false) } + it { is_expected.to run.with_params('one').and_return(true) } + it { is_expected.to run.with_params('0001234').and_return(true) } - it "should return false if a float" do - result = scope.function_is_string(["3.23"]) - expect(result).to(eq(false)) - end + context 'Checking for deprecation warning' do + after(:all) do + ENV.delete('STDLIB_LOG_DEPRECATIONS') + end + # Checking for deprecation warning, which should only be provoked when the env variable for it is set. + it 'should display a single deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "true" + scope.expects(:warning).with(includes('This method is deprecated')) + is_expected.to run.with_params('sponge').and_return(true) + end + it 'should display no warning for deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "false" + scope.expects(:warning).with(includes('This method is deprecated')).never + is_expected.to run.with_params('bob').and_return(true) + end + end - it "should return false if an array" do - result = scope.function_is_string([["a","b","c"]]) - expect(result).to(eq(false)) - end end diff --git a/spec/functions/join_keys_to_values_spec.rb b/spec/functions/join_keys_to_values_spec.rb index 4a9ae87..c2bae5b 100755 --- a/spec/functions/join_keys_to_values_spec.rb +++ b/spec/functions/join_keys_to_values_spec.rb @@ -1,40 +1,23 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the join_keys_to_values function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("join_keys_to_values")).to eq("function_join_keys_to_values") - end - - it "should raise a ParseError if there are fewer than two arguments" do - expect { scope.function_join_keys_to_values([{}]) }.to raise_error Puppet::ParseError - end - - it "should raise a ParseError if there are greater than two arguments" do - expect { scope.function_join_keys_to_values([{}, 'foo', 'bar']) }.to raise_error Puppet::ParseError - end - - it "should raise a TypeError if the first argument is an array" do - expect { scope.function_join_keys_to_values([[1,2], ',']) }.to raise_error TypeError - end - - it "should raise a TypeError if the second argument is an array" do - expect { scope.function_join_keys_to_values([{}, [1,2]]) }.to raise_error TypeError - end - - it "should raise a TypeError if the second argument is a number" do - expect { scope.function_join_keys_to_values([{}, 1]) }.to raise_error TypeError - end - - it "should return an empty array given an empty hash" do - result = scope.function_join_keys_to_values([{}, ":"]) - expect(result).to eq([]) - end - - it "should join hash's keys to its values" do - result = scope.function_join_keys_to_values([{'a'=>1,2=>'foo',:b=>nil}, ":"]) - expect(result).to match_array(['a:1','2:foo','b:']) +describe 'join_keys_to_values' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /Takes exactly two arguments/) } + it { is_expected.to run.with_params({}, '', '').and_raise_error(Puppet::ParseError, /Takes exactly two arguments/) } + it { is_expected.to run.with_params('one', '').and_raise_error(TypeError, /The first argument must be a hash/) } + it { is_expected.to run.with_params({}, 2).and_raise_error(TypeError, /The second argument must be a string/) } + + it { is_expected.to run.with_params({}, '').and_return([]) } + it { is_expected.to run.with_params({}, ':').and_return([]) } + it { is_expected.to run.with_params({ 'key' => 'value' }, '').and_return(['keyvalue']) } + it { is_expected.to run.with_params({ 'key' => 'value' }, ':').and_return(['key:value']) } + it { is_expected.to run.with_params({ 'key' => nil }, ':').and_return(['key:']) } + it 'should run join_keys_to_values(<hash with multiple keys>, ":") and return the proper array' do + result = subject.call([{ 'key1' => 'value1', 'key2' => 'value2' }, ':']) + expect(result.sort).to eq(['key1:value1', 'key2:value2'].sort) + end + it 'should run join_keys_to_values(<hash with array value>, " ") and return the proper array' do + result = subject.call([{ 'key1' => 'value1', 'key2' => ['value2', 'value3'] }, ' ']) + expect(result.sort).to eq(['key1 value1', 'key2 value2', 'key2 value3'].sort) end end diff --git a/spec/functions/join_spec.rb b/spec/functions/join_spec.rb index 793c36f..a300571 100755 --- a/spec/functions/join_spec.rb +++ b/spec/functions/join_spec.rb @@ -1,19 +1,19 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the join function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } +describe 'join' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { + pending("Current implementation ignores parameters after the second.") + is_expected.to run.with_params([], '', '').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) + } + it { is_expected.to run.with_params('one').and_raise_error(Puppet::ParseError, /Requires array to work with/) } + it { is_expected.to run.with_params([], 2).and_raise_error(Puppet::ParseError, /Requires string to work with/) } - it "should exist" do - expect(Puppet::Parser::Functions.function("join")).to eq("function_join") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_join([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should join an array into a string" do - result = scope.function_join([["a","b","c"], ":"]) - expect(result).to(eq("a:b:c")) - end + it { is_expected.to run.with_params([]).and_return('') } + it { is_expected.to run.with_params([], ':').and_return('') } + it { is_expected.to run.with_params(['one']).and_return('one') } + it { is_expected.to run.with_params(['one'], ':').and_return('one') } + it { is_expected.to run.with_params(['one', 'two', 'three']).and_return('onetwothree') } + it { is_expected.to run.with_params(['one', 'two', 'three'], ':').and_return('one:two:three') } end diff --git a/spec/functions/keys_spec.rb b/spec/functions/keys_spec.rb index f2e7d42..2e009dc 100755 --- a/spec/functions/keys_spec.rb +++ b/spec/functions/keys_spec.rb @@ -1,21 +1,19 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the keys function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("keys")).to eq("function_keys") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_keys([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should return an array of keys when given a hash" do - result = scope.function_keys([{'a'=>1, 'b'=>2}]) - # =~ performs 'array with same elements' (set) matching - # For more info see RSpec::Matchers::MatchArray - expect(result).to match_array(['a','b']) +describe 'keys' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { + pending("Current implementation ignores parameters after the first.") + is_expected.to run.with_params({}, {}).and_raise_error(Puppet::ParseError, /wrong number of arguments/i) + } + it { is_expected.to run.with_params('').and_raise_error(Puppet::ParseError, /Requires hash to work with/) } + it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, /Requires hash to work with/) } + it { is_expected.to run.with_params([]).and_raise_error(Puppet::ParseError, /Requires hash to work with/) } + it { is_expected.to run.with_params({}).and_return([]) } + it { is_expected.to run.with_params({ 'key' => 'value' }).and_return(['key']) } + it 'should return the array of keys' do + result = subject.call([{ 'key1' => 'value1', 'key2' => 'value2' }]) + expect(result).to match_array(['key1', 'key2']) end end diff --git a/spec/functions/load_module_metadata_spec.rb b/spec/functions/load_module_metadata_spec.rb new file mode 100755 index 0000000..1a61e2c --- /dev/null +++ b/spec/functions/load_module_metadata_spec.rb @@ -0,0 +1,38 @@ +require 'spec_helper' + +describe 'load_module_metadata' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params("one", "two", "three").and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + + describe "when calling with valid arguments" do + before :each do + if RSpec.configuration.puppet_future + allow(File).to receive(:read).with(/\/stdlib\/metadata.json/, {:encoding=>"utf-8"}).and_return('{"name": "puppetlabs-stdlib"}') + else + allow(File).to receive(:read).with(/\/stdlib\/metadata.json/).and_return('{"name": "puppetlabs-stdlib"}') + end + end + it "should json parse the file" do + allow(scope).to receive(:function_get_module_path).with(['science']).and_return('/path/to/module/') + allow(File).to receive(:exists?).with('/path/to/module/metadata.json').and_return(true) + allow(File).to receive(:read).with('/path/to/module/metadata.json').and_return('{"name": "spencer-science"}') + + result = subject.call(['science']) + expect(result['name']).to eq('spencer-science') + end + + it "should fail by default if there is no metadata.json" do + allow(scope).to receive(:function_get_module_path).with(['science']).and_return('/path/to/module/') + allow(File).to receive(:exists?).with('/path/to/module/metadata.json').and_return(false) + expect {subject.call(['science'])}.to raise_error(Puppet::ParseError) + end + + it "should return nil if user allows empty metadata.json" do + allow(scope).to receive(:function_get_module_path).with(['science']).and_return('/path/to/module/') + allow(File).to receive(:exists?).with('/path/to/module/metadata.json').and_return(false) + result = subject.call(['science', true]) + expect(result).to eq({}) + end + end +end diff --git a/spec/functions/loadjson_spec.rb b/spec/functions/loadjson_spec.rb new file mode 100644 index 0000000..a00dff9 --- /dev/null +++ b/spec/functions/loadjson_spec.rb @@ -0,0 +1,49 @@ +require 'spec_helper' + +describe 'loadjson' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(ArgumentError, /wrong number of arguments/i) } + + describe "when calling with valid arguments" do + before :each do + if RSpec.configuration.puppet_future + allow(File).to receive(:read).with(/\/stdlib\/metadata.json/, {:encoding=>"utf-8"}).and_return('{"name": "puppetlabs-stdlib"}') + else + allow(File).to receive(:read).with(/\/stdlib\/metadata.json/).and_return('{"name": "puppetlabs-stdlib"}') + end + end + + context 'when a non-existing file is specified' do + let(:filename) { '/tmp/doesnotexist' } + before { + allow(File).to receive(:exists?).with(filename).and_return(false).once + allow(PSON).to receive(:load).never + } + it { is_expected.to run.with_params(filename, {'default' => 'value'}).and_return({'default' => 'value'}) } + end + + context 'when an existing file is specified' do + let(:filename) { '/tmp/doesexist' } + let(:data) { { 'key' => 'value' } } + let(:json) { '{"key":"value"}' } + before { + allow(File).to receive(:exists?).with(filename).and_return(true).once + allow(File).to receive(:read).with(filename).and_return(json).once + allow(File).to receive(:read).with(filename).and_return(json).once + allow(PSON).to receive(:load).with(json).and_return(data).once + } + it { is_expected.to run.with_params(filename).and_return(data) } + end + + context 'when the file could not be parsed' do + let(:filename) { '/tmp/doesexist' } + let(:json) { '{"key":"value"}' } + before { + allow(File).to receive(:exists?).with(filename).and_return(true).once + allow(File).to receive(:read).with(filename).and_return(json).once + allow(PSON).to receive(:load).with(json).once.and_raise StandardError, 'Something terrible have happened!' + } + it { is_expected.to run.with_params(filename, {'default' => 'value'}).and_return({'default' => 'value'}) } + end + end +end diff --git a/spec/functions/loadyaml_spec.rb b/spec/functions/loadyaml_spec.rb index cdc3d6f..9f16a1a 100755 --- a/spec/functions/loadyaml_spec.rb +++ b/spec/functions/loadyaml_spec.rb @@ -1,25 +1,34 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the loadyaml function" do - include PuppetlabsSpec::Files +describe 'loadyaml' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(ArgumentError, /wrong number of arguments/i) } - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("loadyaml")).to eq("function_loadyaml") + context 'when a non-existing file is specified' do + let(:filename) { '/tmp/doesnotexist' } + before { + File.expects(:exists?).with(filename).returns(false).once + YAML.expects(:load_file).never + } + it { is_expected.to run.with_params(filename, {'default' => 'value'}).and_return({'default' => 'value'}) } end - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_loadyaml([]) }.to raise_error(Puppet::ParseError) + context 'when an existing file is specified' do + let(:filename) { '/tmp/doesexist' } + let(:data) { { 'key' => 'value' } } + before { + File.expects(:exists?).with(filename).returns(true).once + YAML.expects(:load_file).with(filename).returns(data).once + } + it { is_expected.to run.with_params(filename).and_return(data) } end - it "should convert YAML file to a data structure" do - yaml_file = tmpfilename ('yamlfile') - File.open(yaml_file, 'w') do |fh| - fh.write("---\n aaa: 1\n bbb: 2\n ccc: 3\n ddd: 4\n") - end - result = scope.function_loadyaml([yaml_file]) - expect(result).to eq({"aaa" => 1, "bbb" => 2, "ccc" => 3, "ddd" => 4 }) + context 'when the file could not be parsed' do + let(:filename) { '/tmp/doesexist' } + before { + File.expects(:exists?).with(filename).returns(true).once + YAML.stubs(:load_file).with(filename).once.raises StandardError, 'Something terrible have happened!' + } + it { is_expected.to run.with_params(filename, {'default' => 'value'}).and_return({'default' => 'value'}) } end end diff --git a/spec/functions/lstrip_spec.rb b/spec/functions/lstrip_spec.rb index 68cca1c..981794e 100755 --- a/spec/functions/lstrip_spec.rb +++ b/spec/functions/lstrip_spec.rb @@ -1,28 +1,34 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the lstrip function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("lstrip")).to eq("function_lstrip") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_lstrip([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should lstrip a string" do - result = scope.function_lstrip([" asdf"]) - expect(result).to(eq('asdf')) - end - - it "should accept objects which extend String" do - class AlsoString < String - end - - value = AlsoString.new(" asdf") - result = scope.function_lstrip([value]) - result.should(eq("asdf")) - end +describe 'lstrip' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { + pending("Current implementation ignores parameters after the first.") + is_expected.to run.with_params('', '').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) + } + it { is_expected.to run.with_params({}).and_raise_error(Puppet::ParseError, /Requires either array or string to work with/) } + it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, /Requires either array or string to work with/) } + it { is_expected.to run.with_params('').and_return('') } + it { is_expected.to run.with_params(' ').and_return('') } + it { is_expected.to run.with_params(' ').and_return('') } + it { is_expected.to run.with_params("\t").and_return('') } + it { is_expected.to run.with_params("\t ").and_return('') } + it { is_expected.to run.with_params('one').and_return('one') } + it { is_expected.to run.with_params(' one').and_return('one') } + it { is_expected.to run.with_params(' one').and_return('one') } + it { is_expected.to run.with_params("\tone").and_return('one') } + it { is_expected.to run.with_params("\t one").and_return('one') } + it { is_expected.to run.with_params('one ').and_return('one ') } + it { is_expected.to run.with_params(' one ').and_return('one ') } + it { is_expected.to run.with_params(' one ').and_return('one ') } + it { is_expected.to run.with_params("\tone ").and_return('one ') } + it { is_expected.to run.with_params("\t one ").and_return('one ') } + it { is_expected.to run.with_params("one \t").and_return("one \t") } + it { is_expected.to run.with_params(" one \t").and_return("one \t") } + it { is_expected.to run.with_params(" one \t").and_return("one \t") } + it { is_expected.to run.with_params("\tone \t").and_return("one \t") } + it { is_expected.to run.with_params("\t one \t").and_return("one \t") } + it { is_expected.to run.with_params(' o n e ').and_return('o n e ') } + it { is_expected.to run.with_params(AlsoString.new(' one ')).and_return('one ') } end diff --git a/spec/functions/max_spec.rb b/spec/functions/max_spec.rb index c3d8a13..66fb0c8 100755 --- a/spec/functions/max_spec.rb +++ b/spec/functions/max_spec.rb @@ -1,27 +1,21 @@ -#! /usr/bin/env ruby -S rspec - require 'spec_helper' -describe "the max function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("max")).to eq("function_max") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_max([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should be able to compare strings" do - expect(scope.function_max(["albatross","dog","horse"])).to(eq("horse")) - end - - it "should be able to compare numbers" do - expect(scope.function_max([6,8,4])).to(eq(8)) - end +describe 'max' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params(1).and_return(1) } + it { is_expected.to run.with_params(1, 2).and_return(2) } + it { is_expected.to run.with_params(1, 2, 3).and_return(3) } + it { is_expected.to run.with_params(3, 2, 1).and_return(3) } + it { is_expected.to run.with_params('one').and_return('one') } + it { is_expected.to run.with_params('one', 'two').and_return('two') } + it { is_expected.to run.with_params('one', 'two', 'three').and_return('two') } + it { is_expected.to run.with_params('three', 'two', 'one').and_return('two') } - it "should be able to compare a number with a stringified number" do - expect(scope.function_max([1,"2"])).to(eq("2")) + describe 'implementation artifacts' do + it { is_expected.to run.with_params(1, 'one').and_return('one') } + it { is_expected.to run.with_params('1', 'one').and_return('one') } + it { is_expected.to run.with_params('1.3e1', '1.4e0').and_return('1.4e0') } + it { is_expected.to run.with_params(1.3e1, 1.4e0).and_return(1.3e1) } end end diff --git a/spec/functions/member_spec.rb b/spec/functions/member_spec.rb index 1a1d7c6..527f887 100755 --- a/spec/functions/member_spec.rb +++ b/spec/functions/member_spec.rb @@ -1,34 +1,21 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the member function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("member")).to eq("function_member") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_member([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should return true if a member is in an array" do - result = scope.function_member([["a","b","c"], "a"]) - expect(result).to(eq(true)) - end - - it "should return false if a member is not in an array" do - result = scope.function_member([["a","b","c"], "d"]) - expect(result).to(eq(false)) - end - - it "should return true if a member array is in an array" do - result = scope.function_member([["a","b","c"], ["a", "b"]]) - expect(result).to(eq(true)) - end - - it "should return false if a member array is not in an array" do - result = scope.function_member([["a","b","c"], ["d", "e"]]) - expect(result).to(eq(false)) - end +describe 'member' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params([]).and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { + pending("Current implementation ignores parameters after the first.") + is_expected.to run.with_params([], [], []).and_raise_error(Puppet::ParseError, /wrong number of arguments/i) + } + it { is_expected.to run.with_params([], '').and_return(false) } + it { is_expected.to run.with_params([], ['']).and_return(false) } + it { is_expected.to run.with_params([''], '').and_return(true) } + it { is_expected.to run.with_params([''], ['']).and_return(true) } + it { is_expected.to run.with_params([], 'one').and_return(false) } + it { is_expected.to run.with_params([], ['one']).and_return(false) } + it { is_expected.to run.with_params(['one'], 'one').and_return(true) } + it { is_expected.to run.with_params(['one'], ['one']).and_return(true) } + it { is_expected.to run.with_params(['one', 'two', 'three', 'four'], ['four', 'two']).and_return(true) } + it { is_expected.to run.with_params(['one', 'two', 'three', 'four'], ['four', 'five']).and_return(false) } end diff --git a/spec/functions/merge_spec.rb b/spec/functions/merge_spec.rb index 2abf976..7b53363 100755 --- a/spec/functions/merge_spec.rb +++ b/spec/functions/merge_spec.rb @@ -1,52 +1,25 @@ -#! /usr/bin/env ruby -S rspec - require 'spec_helper' -describe Puppet::Parser::Functions.function(:merge) do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - describe 'when calling merge from puppet' do - it "should not compile when no arguments are passed" do - skip("Fails on 2.6.x, see bug #15912") if Puppet.version =~ /^2\.6\./ - Puppet[:code] = '$x = merge()' - expect { - scope.compiler.compile - }.to raise_error(Puppet::ParseError, /wrong number of arguments/) - end - - it "should not compile when 1 argument is passed" do - skip("Fails on 2.6.x, see bug #15912") if Puppet.version =~ /^2\.6\./ - Puppet[:code] = "$my_hash={'one' => 1}\n$x = merge($my_hash)" - expect { - scope.compiler.compile - }.to raise_error(Puppet::ParseError, /wrong number of arguments/) - end - end - - describe 'when calling merge on the scope instance' do - it 'should require all parameters are hashes' do - expect { new_hash = scope.function_merge([{}, '2'])}.to raise_error(Puppet::ParseError, /unexpected argument type String/) - expect { new_hash = scope.function_merge([{}, 2])}.to raise_error(Puppet::ParseError, /unexpected argument type Fixnum/) - end - - it 'should accept empty strings as puppet undef' do - expect { new_hash = scope.function_merge([{}, ''])}.not_to raise_error - end - - it 'should be able to merge two hashes' do - new_hash = scope.function_merge([{'one' => '1', 'two' => '1'}, {'two' => '2', 'three' => '2'}]) - expect(new_hash['one']).to eq('1') - expect(new_hash['two']).to eq('2') - expect(new_hash['three']).to eq('2') - end - - it 'should merge multiple hashes' do - hash = scope.function_merge([{'one' => 1}, {'one' => '2'}, {'one' => '3'}]) - expect(hash['one']).to eq('3') - end - - it 'should accept empty hashes' do - expect(scope.function_merge([{},{},{}])).to eq({}) - end +describe 'merge' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params({}, 'two').and_raise_error(Puppet::ParseError, /unexpected argument type String/) } + it { is_expected.to run.with_params({}, 1).and_raise_error(Puppet::ParseError, /unexpected argument type Fixnum/) } + it { + pending 'should not special case this' + is_expected.to run.with_params({}).and_return({}) + } + it { is_expected.to run.with_params({}, {}).and_return({}) } + it { is_expected.to run.with_params({}, {}, {}).and_return({}) } + describe 'should accept empty strings as puppet undef' do + it { is_expected.to run.with_params({}, '').and_return({}) } end + it { is_expected.to run.with_params({ 'key' => 'value' }, {}).and_return({ 'key' => 'value' }) } + it { is_expected.to run.with_params({}, { 'key' => 'value' }).and_return({ 'key' => 'value' }) } + it { is_expected.to run.with_params({ 'key' => 'value1' }, { 'key' => 'value2' }).and_return({ 'key' => 'value2' }) } + it { + is_expected.to run \ + .with_params({ 'key1' => 'value1' }, { 'key2' => 'value2' }, { 'key3' => 'value3' }) \ + .and_return({ 'key1' => 'value1', 'key2' => 'value2', 'key3' => 'value3' }) + } end diff --git a/spec/functions/min_spec.rb b/spec/functions/min_spec.rb index 35a0890..c840a72 100755 --- a/spec/functions/min_spec.rb +++ b/spec/functions/min_spec.rb @@ -1,27 +1,21 @@ -#! /usr/bin/env ruby -S rspec - require 'spec_helper' -describe "the min function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("min")).to eq("function_min") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_min([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should be able to compare strings" do - expect(scope.function_min(["albatross","dog","horse"])).to(eq("albatross")) - end - - it "should be able to compare numbers" do - expect(scope.function_min([6,8,4])).to(eq(4)) - end +describe 'min' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params(1).and_return(1) } + it { is_expected.to run.with_params(1, 2).and_return(1) } + it { is_expected.to run.with_params(1, 2, 3).and_return(1) } + it { is_expected.to run.with_params(3, 2, 1).and_return(1) } + it { is_expected.to run.with_params('one').and_return('one') } + it { is_expected.to run.with_params('one', 'two').and_return('one') } + it { is_expected.to run.with_params('one', 'two', 'three').and_return('one') } + it { is_expected.to run.with_params('three', 'two', 'one').and_return('one') } - it "should be able to compare a number with a stringified number" do - expect(scope.function_min([1,"2"])).to(eq(1)) + describe 'implementation artifacts' do + it { is_expected.to run.with_params(1, 'one').and_return(1) } + it { is_expected.to run.with_params('1', 'one').and_return('1') } + it { is_expected.to run.with_params('1.3e1', '1.4e0').and_return('1.3e1') } + it { is_expected.to run.with_params(1.3e1, 1.4e0).and_return(1.4e0) } end end diff --git a/spec/functions/num2bool_spec.rb b/spec/functions/num2bool_spec.rb index d0ba935..494afff 100755 --- a/spec/functions/num2bool_spec.rb +++ b/spec/functions/num2bool_spec.rb @@ -1,67 +1,22 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the num2bool function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("num2bool")).to eq("function_num2bool") - end - - it "should raise a ParseError if there are no arguments" do - expect { scope.function_num2bool([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should raise a ParseError if there are more than 1 arguments" do - expect { scope.function_num2bool(["foo","bar"]) }.to( raise_error(Puppet::ParseError)) - end - - it "should raise a ParseError if passed something non-numeric" do - expect { scope.function_num2bool(["xyzzy"]) }.to( raise_error(Puppet::ParseError)) - end - - it "should return true if passed string 1" do - result = scope.function_num2bool(["1"]) - expect(result).to(be_truthy) - end - - it "should return true if passed string 1.5" do - result = scope.function_num2bool(["1.5"]) - expect(result).to(be_truthy) - end - - it "should return true if passed number 1" do - result = scope.function_num2bool([1]) - expect(result).to(be_truthy) - end - - it "should return false if passed string 0" do - result = scope.function_num2bool(["0"]) - expect(result).to(be_falsey) - end - - it "should return false if passed number 0" do - result = scope.function_num2bool([0]) - expect(result).to(be_falsey) - end - - it "should return false if passed string -1" do - result = scope.function_num2bool(["-1"]) - expect(result).to(be_falsey) - end - - it "should return false if passed string -1.5" do - result = scope.function_num2bool(["-1.5"]) - expect(result).to(be_falsey) - end - - it "should return false if passed number -1" do - result = scope.function_num2bool([-1]) - expect(result).to(be_falsey) - end - - it "should return false if passed float -1.5" do - result = scope.function_num2bool([-1.5]) - expect(result).to(be_falsey) - end +describe 'num2bool' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params(1, 2).and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('abc').and_raise_error(Puppet::ParseError, /does not look like a number/) } + it { is_expected.to run.with_params(1).and_return(true) } + it { is_expected.to run.with_params('1').and_return(true) } + it { is_expected.to run.with_params(1.5).and_return(true) } + it { is_expected.to run.with_params('1.5').and_return(true) } + it { is_expected.to run.with_params(-1).and_return(false) } + it { is_expected.to run.with_params('-1').and_return(false) } + it { is_expected.to run.with_params(-1.5).and_return(false) } + it { is_expected.to run.with_params('-1.5').and_return(false) } + it { is_expected.to run.with_params(0).and_return(false) } + it { is_expected.to run.with_params('0').and_return(false) } + it { is_expected.to run.with_params([]).and_return(false) } + it { is_expected.to run.with_params('[]').and_raise_error(Puppet::ParseError, /does not look like a number/) } + it { is_expected.to run.with_params({}).and_return(false) } + it { is_expected.to run.with_params('{}').and_raise_error(Puppet::ParseError, /does not look like a number/) } end diff --git a/spec/functions/parsejson_spec.rb b/spec/functions/parsejson_spec.rb index 1dd41b9..a01f1f6 100755 --- a/spec/functions/parsejson_spec.rb +++ b/spec/functions/parsejson_spec.rb @@ -1,22 +1,64 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the parsejson function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } +describe 'parsejson' do + it 'should exist' do + is_expected.not_to eq(nil) + end - it "should exist" do - expect(Puppet::Parser::Functions.function("parsejson")).to eq("function_parsejson") + it 'should raise an error if called without any arguments' do + is_expected.to run.with_params(). + and_raise_error(/wrong number of arguments/i) end - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_parsejson([]) }.to( raise_error(Puppet::ParseError)) + context 'with correct JSON data' do + + it 'should be able to parse a JSON data with a Hash' do + is_expected.to run.with_params('{"a":"1","b":"2"}'). + and_return({'a'=>'1', 'b'=>'2'}) + end + + it 'should be able to parse a JSON data with an Array' do + is_expected.to run.with_params('["a","b","c"]'). + and_return(['a', 'b', 'c']) + end + + it 'should be able to parse empty JSON values' do + is_expected.to run.with_params('[]'). + and_return([]) + is_expected.to run.with_params('{}'). + and_return({}) + end + + it 'should be able to parse a JSON data with a mixed structure' do + is_expected.to run.with_params('{"a":"1","b":2,"c":{"d":[true,false]}}'). + and_return({'a' =>'1', 'b' => 2, 'c' => { 'd' => [true, false] } }) + end + + it 'should not return the default value if the data was parsed correctly' do + is_expected.to run.with_params('{"a":"1"}', 'default_value'). + and_return({'a' => '1'}) + end + end - it "should convert JSON to a data structure" do - json = <<-EOS -["aaa","bbb","ccc"] -EOS - result = scope.function_parsejson([json]) - expect(result).to(eq(['aaa','bbb','ccc'])) + context 'with incorrect JSON data' do + it 'should raise an error with invalid JSON and no default' do + is_expected.to run.with_params(''). + and_raise_error(PSON::ParserError) + end + + it 'should support a structure for a default value' do + is_expected.to run.with_params('', {'a' => '1'}). + and_return({'a' => '1'}) + end + + ['', 1, 1.2, nil, true, false, [], {}, :yaml].each do |value| + it "should return the default value for an incorrect #{value.inspect} (#{value.class}) parameter" do + is_expected.to run.with_params(value, 'default_value'). + and_return('default_value') + end + end + end + end diff --git a/spec/functions/parseyaml_spec.rb b/spec/functions/parseyaml_spec.rb index e5f145b..fa947ca 100755 --- a/spec/functions/parseyaml_spec.rb +++ b/spec/functions/parseyaml_spec.rb @@ -1,24 +1,81 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the parseyaml function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } +describe 'parseyaml' do + it 'should exist' do + is_expected.not_to eq(nil) + end - it "should exist" do - expect(Puppet::Parser::Functions.function("parseyaml")).to eq("function_parseyaml") + it 'should raise an error if called without any arguments' do + is_expected.to run.with_params(). + and_raise_error(/wrong number of arguments/i) end - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_parseyaml([]) }.to( raise_error(Puppet::ParseError)) + context 'with correct YAML data' do + it 'should be able to parse a YAML data with a String' do + is_expected.to run.with_params('--- just a string'). + and_return('just a string') + is_expected.to run.with_params('just a string'). + and_return('just a string') + end + + it 'should be able to parse a YAML data with a Hash' do + is_expected.to run.with_params("---\na: '1'\nb: '2'\n"). + and_return({'a' => '1', 'b' => '2'}) + end + + it 'should be able to parse a YAML data with an Array' do + is_expected.to run.with_params("---\n- a\n- b\n- c\n"). + and_return(['a', 'b', 'c']) + end + + it 'should be able to parse a YAML data with a mixed structure' do + is_expected.to run.with_params("---\na: '1'\nb: 2\nc:\n d:\n - :a\n - true\n - false\n"). + and_return({'a' => '1', 'b' => 2, 'c' => {'d' => [:a, true, false]}}) + end + + it 'should not return the default value if the data was parsed correctly' do + is_expected.to run.with_params("---\na: '1'\n", 'default_value'). + and_return({'a' => '1'}) + end + end - it "should convert YAML to a data structure" do - yaml = <<-EOS -- aaa -- bbb -- ccc -EOS - result = scope.function_parseyaml([yaml]) - expect(result).to(eq(['aaa','bbb','ccc'])) + context 'on a modern ruby', :unless => RUBY_VERSION == '1.8.7' do + it 'should raise an error with invalid YAML and no default' do + is_expected.to run.with_params('["one"'). + and_raise_error(Psych::SyntaxError) + end end + + context 'when running on ruby 1.8.7, which does not have Psych', :if => RUBY_VERSION == '1.8.7' do + it 'should raise an error with invalid YAML and no default' do + is_expected.to run.with_params('["one"'). + and_raise_error(ArgumentError) + end + end + + context 'with incorrect YAML data' do + it 'should support a structure for a default value' do + is_expected.to run.with_params('', {'a' => '1'}). + and_return({'a' => '1'}) + end + + [1, 1.2, nil, true, false, [], {}, :yaml].each do |value| + it "should return the default value for an incorrect #{value.inspect} (#{value.class}) parameter" do + is_expected.to run.with_params(value, 'default_value'). + and_return('default_value') + end + end + + context 'when running on modern rubies', :unless => RUBY_VERSION == '1.8.7' do + ['---', '...', '*8', ''].each do |value| + it "should return the default value for an incorrect #{value.inspect} string parameter" do + is_expected.to run.with_params(value, 'default_value'). + and_return('default_value') + end + end + end + + end + end diff --git a/spec/functions/pick_default_spec.rb b/spec/functions/pick_default_spec.rb index db10cc3..e2fc64a 100755 --- a/spec/functions/pick_default_spec.rb +++ b/spec/functions/pick_default_spec.rb @@ -1,58 +1,24 @@ -#!/usr/bin/env ruby -S rspec require 'spec_helper' -describe "the pick_default function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("pick_default")).to eq("function_pick_default") - end - - it 'should return the correct value' do - expect(scope.function_pick_default(['first', 'second'])).to eq('first') - end - - it 'should return the correct value if the first value is empty' do - expect(scope.function_pick_default(['', 'second'])).to eq('second') - end - - it 'should skip empty string values' do - expect(scope.function_pick_default(['', 'first'])).to eq('first') - end - - it 'should skip :undef values' do - expect(scope.function_pick_default([:undef, 'first'])).to eq('first') - end - - it 'should skip :undefined values' do - expect(scope.function_pick_default([:undefined, 'first'])).to eq('first') - end - - it 'should return the empty string if it is the last possibility' do - expect(scope.function_pick_default([:undef, :undefined, ''])).to eq('') - end - - it 'should return :undef if it is the last possibility' do - expect(scope.function_pick_default(['', :undefined, :undef])).to eq(:undef) - end - - it 'should return :undefined if it is the last possibility' do - expect(scope.function_pick_default([:undef, '', :undefined])).to eq(:undefined) - end - - it 'should return the empty string if it is the only possibility' do - expect(scope.function_pick_default([''])).to eq('') - end - - it 'should return :undef if it is the only possibility' do - expect(scope.function_pick_default([:undef])).to eq(:undef) - end - - it 'should return :undefined if it is the only possibility' do - expect(scope.function_pick_default([:undefined])).to eq(:undefined) - end - - it 'should error if no values are passed' do - expect { scope.function_pick_default([]) }.to raise_error(Puppet::Error, /Must receive at least one argument./) +describe 'pick_default' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::Error, /Must receive at least one argument/) } + + it { is_expected.to run.with_params('one', 'two').and_return('one') } + it { is_expected.to run.with_params('', 'two').and_return('two') } + it { is_expected.to run.with_params(:undef, 'two').and_return('two') } + it { is_expected.to run.with_params(:undefined, 'two').and_return('two') } + it { is_expected.to run.with_params(nil, 'two').and_return('two') } + + [ '', :undef, :undefined, nil, {}, [], 1, 'default' ].each do |value| + describe "when providing #{value.inspect} as default" do + it { is_expected.to run.with_params('one', value).and_return('one') } + it { is_expected.to run.with_params([], value).and_return([]) } + it { is_expected.to run.with_params({}, value).and_return({}) } + it { is_expected.to run.with_params(value, value).and_return(value) } + it { is_expected.to run.with_params(:undef, value).and_return(value) } + it { is_expected.to run.with_params(:undefined, value).and_return(value) } + it { is_expected.to run.with_params(nil, value).and_return(value) } + end end end diff --git a/spec/functions/pick_spec.rb b/spec/functions/pick_spec.rb index 8be8f58..2c7caa8 100755 --- a/spec/functions/pick_spec.rb +++ b/spec/functions/pick_spec.rb @@ -1,34 +1,12 @@ -#!/usr/bin/env ruby -S rspec require 'spec_helper' -describe "the pick function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("pick")).to eq("function_pick") - end - - it 'should return the correct value' do - expect(scope.function_pick(['first', 'second'])).to eq('first') - end - - it 'should return the correct value if the first value is empty' do - expect(scope.function_pick(['', 'second'])).to eq('second') - end - - it 'should remove empty string values' do - expect(scope.function_pick(['', 'first'])).to eq('first') - end - - it 'should remove :undef values' do - expect(scope.function_pick([:undef, 'first'])).to eq('first') - end - - it 'should remove :undefined values' do - expect(scope.function_pick([:undefined, 'first'])).to eq('first') - end - - it 'should error if no values are passed' do - expect { scope.function_pick([]) }.to( raise_error(Puppet::ParseError, "pick(): must receive at least one non empty value")) - end +describe 'pick' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /must receive at least one non empty value/) } + it { is_expected.to run.with_params('', nil, :undef, :undefined).and_raise_error(Puppet::ParseError, /must receive at least one non empty value/) } + it { is_expected.to run.with_params('one', 'two').and_return('one') } + it { is_expected.to run.with_params('', 'two').and_return('two') } + it { is_expected.to run.with_params(:undef, 'two').and_return('two') } + it { is_expected.to run.with_params(:undefined, 'two').and_return('two') } + it { is_expected.to run.with_params(nil, 'two').and_return('two') } end diff --git a/spec/functions/prefix_spec.rb b/spec/functions/prefix_spec.rb index 34cac53..3761022 100755 --- a/spec/functions/prefix_spec.rb +++ b/spec/functions/prefix_spec.rb @@ -1,28 +1,28 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the prefix function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "raises a ParseError if there is less than 1 arguments" do - expect { scope.function_prefix([]) }.to raise_error(Puppet::ParseError, /number of arguments/) - end - - it "raises an error if the first argument is not an array" do - expect { - scope.function_prefix([Object.new]) - }.to raise_error(Puppet::ParseError, /expected first argument to be an Array/) - end - - - it "raises an error if the second argument is not a string" do - expect { - scope.function_prefix([['first', 'second'], 42]) - }.to raise_error(Puppet::ParseError, /expected second argument to be a String/) - end - - it "returns a prefixed array" do - result = scope.function_prefix([['a','b','c'], 'p']) - expect(result).to(eq(['pa','pb','pc'])) - end +describe 'prefix' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { + pending("Current implementation ignores parameters after the second.") + is_expected.to run.with_params([], 'a', '').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) + } + it { is_expected.to run.with_params('', '').and_raise_error(Puppet::ParseError, /expected first argument to be an Array or a Hash/) } + it { is_expected.to run.with_params([], 2).and_raise_error(Puppet::ParseError, /expected second argument to be a String/) } + it { is_expected.to run.with_params([]).and_return([]) } + it { is_expected.to run.with_params(['one', 2]).and_return(['one', '2']) } + it { is_expected.to run.with_params([], '').and_return([]) } + it { is_expected.to run.with_params([''], '').and_return(['']) } + it { is_expected.to run.with_params(['one'], 'pre').and_return(['preone']) } + it { is_expected.to run.with_params(['one', 'two', 'three'], 'pre').and_return(['preone', 'pretwo', 'prethree']) } + it { is_expected.to run.with_params({}).and_return({}) } + it { is_expected.to run.with_params({ 'key1' => 'value1', 2 => 3}).and_return({ 'key1' => 'value1', '2' => 3 }) } + it { is_expected.to run.with_params({}, '').and_return({}) } + it { is_expected.to run.with_params({ 'key' => 'value' }, '').and_return({ 'key' => 'value' }) } + it { is_expected.to run.with_params({ 'key' => 'value' }, 'pre').and_return({ 'prekey' => 'value' }) } + it { + is_expected.to run \ + .with_params({ 'key1' => 'value1', 'key2' => 'value2', 'key3' => 'value3' }, 'pre') \ + .and_return({ 'prekey1' => 'value1', 'prekey2' => 'value2', 'prekey3' => 'value3' }) + } end diff --git a/spec/functions/private_spec.rb b/spec/functions/private_spec.rb index c70759f..a13be64 100755..100644 --- a/spec/functions/private_spec.rb +++ b/spec/functions/private_spec.rb @@ -1,12 +1,13 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe Puppet::Parser::Functions.function(:private) do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - subject do - function_name = Puppet::Parser::Functions.function(:private) - scope.method(function_name) +describe 'private' do + it 'should issue a warning' do + scope.expects(:warning).with("private() DEPRECATED: This function will cease to function on Puppet 4; please use assert_private() before upgrading to puppet 4 for backwards-compatibility, or migrate to the new parser's typing system.") + begin + subject.call [] + rescue + # ignore this + end end context "when called from inside module" do diff --git a/spec/functions/pw_hash_spec.rb b/spec/functions/pw_hash_spec.rb new file mode 100644 index 0000000..df5348c --- /dev/null +++ b/spec/functions/pw_hash_spec.rb @@ -0,0 +1,69 @@ +require 'spec_helper' + +describe 'pw_hash' do + + it { is_expected.not_to eq(nil) } + + context 'when there are less than 3 arguments' do + it { is_expected.to run.with_params().and_raise_error(ArgumentError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('password').and_raise_error(ArgumentError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('password', 'sha-256').and_raise_error(ArgumentError, /wrong number of arguments/i) } + end + + context 'when there are more than 3 arguments' do + it { is_expected.to run.with_params('password', 'sha-256', 'salt', 'extra').and_raise_error(ArgumentError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('password', 'sha-256', 'salt', 'extra', 'extra').and_raise_error(ArgumentError, /wrong number of arguments/i) } + end + + context 'when the first argument is not a string' do + it { is_expected.to run.with_params([], 'sha-256', 'salt').and_raise_error(ArgumentError, /first argument must be a string/) } + it { is_expected.to run.with_params({}, 'sha-256', 'salt').and_raise_error(ArgumentError, /first argument must be a string/) } + it { is_expected.to run.with_params(1, 'sha-256', 'salt').and_raise_error(ArgumentError, /first argument must be a string/) } + it { is_expected.to run.with_params(true, 'sha-256', 'salt').and_raise_error(ArgumentError, /first argument must be a string/) } + end + + context 'when the first argument is undefined' do + it { is_expected.to run.with_params('', 'sha-256', 'salt').and_return(nil) } + it { is_expected.to run.with_params(nil, 'sha-256', 'salt').and_return(nil) } + end + + context 'when the second argument is not a string' do + it { is_expected.to run.with_params('password', [], 'salt').and_raise_error(ArgumentError, /second argument must be a string/) } + it { is_expected.to run.with_params('password', {}, 'salt').and_raise_error(ArgumentError, /second argument must be a string/) } + it { is_expected.to run.with_params('password', 1, 'salt').and_raise_error(ArgumentError, /second argument must be a string/) } + it { is_expected.to run.with_params('password', true, 'salt').and_raise_error(ArgumentError, /second argument must be a string/) } + end + + context 'when the second argument is not one of the supported hashing algorithms' do + it { is_expected.to run.with_params('password', 'no such algo', 'salt').and_raise_error(ArgumentError, /is not a valid hash type/) } + end + + context 'when the third argument is not a string' do + it { is_expected.to run.with_params('password', 'sha-256', []).and_raise_error(ArgumentError, /third argument must be a string/) } + it { is_expected.to run.with_params('password', 'sha-256', {}).and_raise_error(ArgumentError, /third argument must be a string/) } + it { is_expected.to run.with_params('password', 'sha-256', 1).and_raise_error(ArgumentError, /third argument must be a string/) } + it { is_expected.to run.with_params('password', 'sha-256', true).and_raise_error(ArgumentError, /third argument must be a string/) } + end + + context 'when the third argument is empty' do + it { is_expected.to run.with_params('password', 'sha-512', '').and_raise_error(ArgumentError, /third argument must not be empty/) } + end + + context 'when the third argument contains invalid characters' do + it { is_expected.to run.with_params('password', 'sha-512', 'one%').and_raise_error(ArgumentError, /characters in salt must be in the set/) } + end + + context 'when running on a platform with a weak String#crypt implementation' do + before(:each) { allow_any_instance_of(String).to receive(:crypt).with('$1$1').and_return('a bad hash') } + + it { is_expected.to run.with_params('password', 'sha-512', 'salt').and_raise_error(Puppet::ParseError, /system does not support enhanced salts/) } + end + + if RUBY_PLATFORM == 'java' or 'test'.crypt('$1$1') == '$1$1$Bp8CU9Oujr9SSEw53WV6G.' + describe "on systems with enhanced salts support" do + it { is_expected.to run.with_params('password', 'md5', 'salt').and_return('$1$salt$qJH7.N4xYta3aEG/dfqo/0') } + it { is_expected.to run.with_params('password', 'sha-256', 'salt').and_return('$5$salt$Gcm6FsVtF/Qa77ZKD.iwsJlCVPY0XSMgLJL0Hnww/c1') } + it { is_expected.to run.with_params('password', 'sha-512', 'salt').and_return('$6$salt$IxDD3jeSOb5eB1CX5LBsqZFVkJdido3OUILO5Ifz5iwMuTS4XMS130MTSuDDl3aCI6WouIL9AjRbLCelDCy.g.') } + end + end +end diff --git a/spec/functions/range_spec.rb b/spec/functions/range_spec.rb index ef86f97..492cad4 100755 --- a/spec/functions/range_spec.rb +++ b/spec/functions/range_spec.rb @@ -1,86 +1,118 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the range function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } +describe 'range' do + it { is_expected.not_to eq(nil) } - it "exists" do - expect(Puppet::Parser::Functions.function("range")).to eq("function_range") + describe 'signature validation in puppet3', :unless => RSpec.configuration.puppet_future do + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { + pending("Current implementation ignores parameters after the third.") + is_expected.to run.with_params(1, 2, 3, 4).and_raise_error(Puppet::ParseError, /wrong number of arguments/i) + } + it { is_expected.to run.with_params('1..2..3').and_raise_error(Puppet::ParseError, /Unable to compute range/i) } + it { is_expected.to run.with_params('').and_raise_error(Puppet::ParseError, /Unknown range format/i) } end - it "raises a ParseError if there is less than 1 arguments" do - expect { scope.function_range([]) }.to raise_error Puppet::ParseError, /Wrong number of arguments.*0 for 1/ + describe 'signature validation in puppet4', :if => RSpec.configuration.puppet_future do + it { pending "the puppet 4 implementation"; is_expected.to run.with_params().and_raise_error(ArgumentError) } + it { pending "the puppet 4 implementation"; is_expected.to run.with_params('').and_raise_error(ArgumentError) } + it { pending "the puppet 4 implementation"; is_expected.to run.with_params({}).and_raise_error(ArgumentError) } + it { pending "the puppet 4 implementation"; is_expected.to run.with_params([]).and_raise_error(ArgumentError) } + it { pending "the puppet 4 implementation"; is_expected.to run.with_params(true).and_raise_error(ArgumentError) } + it { pending "the puppet 4 implementation"; is_expected.to run.with_params(true).and_raise_error(ArgumentError) } + it { is_expected.to run.with_params(1, 2, 'foo').and_raise_error(ArgumentError) } + it { pending "the puppet 4 implementation"; is_expected.to run.with_params(1, 2, []).and_raise_error(ArgumentError) } + it { pending "the puppet 4 implementation"; is_expected.to run.with_params(1, 2, {}).and_raise_error(ArgumentError) } + it { pending "the puppet 4 implementation"; is_expected.to run.with_params(1, 2, true).and_raise_error(ArgumentError) } + it { pending "the puppet 4 implementation"; is_expected.to run.with_params(1, 2, 3, 4).and_raise_error(ArgumentError) } + it { pending "the puppet 4 implementation"; is_expected.to run.with_params('1..2..3').and_raise_error(ArgumentError) } end - describe 'with a letter range' do - it "returns a letter range" do - result = scope.function_range(["a","d"]) - expect(result).to eq ['a','b','c','d'] - end - - it "returns a letter range given a step of 1" do - result = scope.function_range(["a","d","1"]) - expect(result).to eq ['a','b','c','d'] - end - - it "returns a stepped letter range" do - result = scope.function_range(["a","d","2"]) - expect(result).to eq ['a','c'] - end + context 'with characters as bounds' do + it { is_expected.to run.with_params('d', 'a').and_return([]) } + it { is_expected.to run.with_params('a', 'a').and_return(['a']) } + it { is_expected.to run.with_params('a', 'b').and_return(['a', 'b']) } + it { is_expected.to run.with_params('a', 'd').and_return(['a', 'b', 'c', 'd']) } + it { is_expected.to run.with_params('a', 'd', 1).and_return(['a', 'b', 'c', 'd']) } + it { is_expected.to run.with_params('a', 'd', '1').and_return(['a', 'b', 'c', 'd']) } + it { is_expected.to run.with_params('a', 'd', 2).and_return(['a', 'c']) } + it { is_expected.to run.with_params('a', 'd', -2).and_return(['a', 'c']) } + it { is_expected.to run.with_params('a', 'd', 3).and_return(['a', 'd']) } + it { is_expected.to run.with_params('a', 'd', 4).and_return(['a']) } + end - it "returns a stepped letter range given a negative step" do - result = scope.function_range(["a","d","-2"]) - expect(result).to eq ['a','c'] - end + context 'with strings as bounds' do + it { is_expected.to run.with_params('onea', 'oned').and_return(['onea', 'oneb', 'onec', 'oned']) } + it { is_expected.to run.with_params('two', 'one').and_return([]) } + it { is_expected.to run.with_params('true', 'false').and_return([]) } + it { is_expected.to run.with_params('false', 'true').and_return(['false']) } end - describe 'with a number range' do - it "returns a number range" do - result = scope.function_range(["1","4"]) - expect(result).to eq [1,2,3,4] - end + context 'with integers as bounds' do + it { is_expected.to run.with_params(4, 1).and_return([]) } + it { is_expected.to run.with_params(1, 1).and_return([1]) } + it { is_expected.to run.with_params(1, 2).and_return([1, 2]) } + it { is_expected.to run.with_params(1, 4).and_return([1, 2, 3, 4]) } + it { is_expected.to run.with_params(1, 4, 1).and_return([1, 2, 3, 4]) } + it { is_expected.to run.with_params(1, 4, '1').and_return([1, 2, 3, 4]) } + it { is_expected.to run.with_params(1, 4, 2).and_return([1, 3]) } + it { is_expected.to run.with_params(1, 4, -2).and_return([1, 3]) } + it { is_expected.to run.with_params(1, 4, 3).and_return([1, 4]) } + it { is_expected.to run.with_params(1, 4, 4).and_return([1]) } + end - it "returns a number range given a step of 1" do - result = scope.function_range(["1","4","1"]) - expect(result).to eq [1,2,3,4] - end + context 'with integers as strings as bounds' do + it { is_expected.to run.with_params('4', '1').and_return([]) } + it { is_expected.to run.with_params('1', '1').and_return([1]) } + it { is_expected.to run.with_params('1', '2').and_return([1, 2]) } + it { is_expected.to run.with_params('1', '4').and_return([1, 2, 3, 4]) } + it { is_expected.to run.with_params('1', '4', 1).and_return([1, 2, 3, 4]) } + it { is_expected.to run.with_params('1', '4', '1').and_return([1, 2, 3, 4]) } + it { is_expected.to run.with_params('1', '4', 2).and_return([1, 3]) } + it { is_expected.to run.with_params('1', '4', -2).and_return([1, 3]) } + it { is_expected.to run.with_params('1', '4', 3).and_return([1, 4]) } + it { is_expected.to run.with_params('1', '4', 4).and_return([1]) } + end - it "returns a stepped number range" do - result = scope.function_range(["1","4","2"]) - expect(result).to eq [1,3] - end + context 'with prefixed numbers as strings as bounds' do + it { is_expected.to run.with_params('host01', 'host04').and_return(['host01', 'host02', 'host03', 'host04']) } + it { is_expected.to run.with_params('01', '04').and_return([1, 2, 3, 4]) } + end - it "returns a stepped number range given a negative step" do - result = scope.function_range(["1","4","-2"]) - expect(result).to eq [1,3] - end + context 'with dash-range syntax' do + it { is_expected.to run.with_params('4-1').and_return([]) } + it { is_expected.to run.with_params('1-1').and_return([1]) } + it { is_expected.to run.with_params('1-2').and_return([1, 2]) } + it { is_expected.to run.with_params('1-4').and_return([1, 2, 3, 4]) } end - describe 'with a numeric-like string range' do - it "works with padded hostname like strings" do - expected = ("host01".."host10").to_a - expect(scope.function_range(["host01","host10"])).to eq expected - end + context 'with two-dot-range syntax' do + it { is_expected.to run.with_params('4..1').and_return([]) } + it { is_expected.to run.with_params('1..1').and_return([1]) } + it { is_expected.to run.with_params('1..2').and_return([1, 2]) } + it { is_expected.to run.with_params('1..4').and_return([1, 2, 3, 4]) } + end - it "coerces zero padded digits to integers" do - expected = (0..10).to_a - expect(scope.function_range(["00", "10"])).to eq expected - end + context 'with three-dot-range syntax' do + it { is_expected.to run.with_params('4...1').and_return([]) } + it { is_expected.to run.with_params('1...1').and_return([]) } + it { is_expected.to run.with_params('1...2').and_return([1]) } + it { is_expected.to run.with_params('1...3').and_return([1, 2]) } + it { is_expected.to run.with_params('1...5').and_return([1, 2, 3, 4]) } end - describe 'with a numeric range' do - it "returns a range of numbers" do - expected = (1..10).to_a - expect(scope.function_range([1,10])).to eq expected - end - it "returns a range of numbers with step parameter" do - expected = (1..10).step(2).to_a - expect(scope.function_range([1,10,2])).to eq expected - end - it "works with mixed numeric like strings and numeric arguments" do - expected = (1..10).to_a - expect(scope.function_range(['1',10])).to eq expected - expect(scope.function_range([1,'10'])).to eq expected - end + describe 'when passing mixed arguments as bounds' do + it { + pending('these bounds should not be allowed as ruby will OOM hard. e.g. `(\'host0\'..\'hosta\').to_a` has 3239930 elements on ruby 1.9, adding more \'0\'s and \'a\'s increases that exponentially') + is_expected.to run.with_params('0', 'a').and_raise_error(Puppet::ParseError, /cannot interpolate between numeric and non-numeric bounds/) + } + it { + pending('these bounds should not be allowed as ruby will OOM hard. e.g. `(\'host0\'..\'hosta\').to_a` has 3239930 elements on ruby 1.9, adding more \'0\'s and \'a\'s increases that exponentially') + is_expected.to run.with_params(0, 'a').and_raise_error(Puppet::ParseError, /cannot interpolate between numeric and non-numeric bounds/) + } + it { + pending('these bounds should not be allowed as ruby will OOM hard. e.g. `(\'host0\'..\'hosta\').to_a` has 3239930 elements on ruby 1.9, adding more \'0\'s and \'a\'s increases that exponentially') + is_expected.to run.with_params('h0', 'ha').and_raise_error(Puppet::ParseError, /cannot interpolate between numeric and non-numeric bounds/) + } end end diff --git a/spec/functions/regexpescape_spec.rb b/spec/functions/regexpescape_spec.rb new file mode 100644 index 0000000..6efa847 --- /dev/null +++ b/spec/functions/regexpescape_spec.rb @@ -0,0 +1,36 @@ +require 'spec_helper' + +describe 'regexpescape' do + describe 'signature validation' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { + pending("Current implementation ignores parameters after the first.") + is_expected.to run.with_params('', '').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) + } + it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, /Requires either array or string to work/) } + it { is_expected.to run.with_params({}).and_raise_error(Puppet::ParseError, /Requires either array or string to work/) } + it { is_expected.to run.with_params(true).and_raise_error(Puppet::ParseError, /Requires either array or string to work/) } + end + + describe 'handling normal strings' do + it 'should call ruby\'s Regexp.escape function' do + Regexp.expects(:escape).with('regexp_string').returns('escaped_regexp_string').once + is_expected.to run.with_params('regexp_string').and_return('escaped_regexp_string') + end + end + + describe 'handling classes derived from String' do + it 'should call ruby\'s Regexp.escape function' do + regexp_string = AlsoString.new('regexp_string') + Regexp.expects(:escape).with(regexp_string).returns('escaped_regexp_string').once + is_expected.to run.with_params(regexp_string).and_return("escaped_regexp_string") + end + end + + describe 'strings in arrays handling' do + it { is_expected.to run.with_params([]).and_return([]) } + it { is_expected.to run.with_params(['one*', "two"]).and_return(['one\*', "two"]) } + it { is_expected.to run.with_params(['one*', 1, true, {}, "two"]).and_return(['one\*', 1, true, {}, "two"]) } + end +end diff --git a/spec/functions/reject_spec.rb b/spec/functions/reject_spec.rb index 88a992e..4863050 100755 --- a/spec/functions/reject_spec.rb +++ b/spec/functions/reject_spec.rb @@ -1,20 +1,19 @@ -#!/usr/bin/env ruby - require 'spec_helper' -describe "the reject function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("reject")).to eq("function_reject") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_reject([]) }.to( raise_error(Puppet::ParseError)) - end +describe 'reject' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params([], 'pattern', 'extra').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } - it "should reject contents from an array" do - result = scope.function_reject([["1111", "aaabbb","bbbccc","dddeee"], "bbb"]) - expect(result).to(eq(["1111", "dddeee"])) - end + it { + pending("reject does not actually check this, and raises NoMethodError instead") + is_expected.to run.with_params('one', 'two').and_raise_error(Puppet::ParseError, /first argument not an array/) + } + it { + pending("reject does not actually check this, and raises NoMethodError instead") + is_expected.to run.with_params(1, 'two').and_raise_error(Puppet::ParseError, /first argument not an array/) + } + it { is_expected.to run.with_params([], 'two').and_return([]) } + it { is_expected.to run.with_params(['one', 'two', 'three'], 'two').and_return(['one', 'three']) } + it { is_expected.to run.with_params(['one', 'two', 'three'], 't(wo|hree)').and_return(['one']) } end diff --git a/spec/functions/reverse_spec.rb b/spec/functions/reverse_spec.rb index 1f04794..e00dee9 100755 --- a/spec/functions/reverse_spec.rb +++ b/spec/functions/reverse_spec.rb @@ -1,28 +1,31 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the reverse function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } +describe 'reverse' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { + pending("Current implementation ignores parameters after the first.") + is_expected.to run.with_params([], 'extra').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) + } + it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, /Requires either array or string to work/) } + it { is_expected.to run.with_params({}).and_raise_error(Puppet::ParseError, /Requires either array or string to work/) } + it { is_expected.to run.with_params(true).and_raise_error(Puppet::ParseError, /Requires either array or string to work/) } + it { is_expected.to run.with_params([]).and_return([]) } + it { is_expected.to run.with_params(['a']).and_return(['a']) } + it { is_expected.to run.with_params(['one']).and_return(['one']) } + it { is_expected.to run.with_params(['one', 'two', 'three']).and_return(['three', 'two', 'one']) } + it { is_expected.to run.with_params(['one', 'two', 'three', 'four']).and_return(['four', 'three', 'two', 'one']) } - it "should exist" do - expect(Puppet::Parser::Functions.function("reverse")).to eq("function_reverse") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_reverse([]) }.to( raise_error(Puppet::ParseError)) - end + it { is_expected.to run.with_params('').and_return('') } + it { is_expected.to run.with_params('a').and_return('a') } + it { is_expected.to run.with_params('abc').and_return('cba') } + it { is_expected.to run.with_params('abcd').and_return('dcba') } - it "should reverse a string" do - result = scope.function_reverse(["asdfghijkl"]) - expect(result).to(eq('lkjihgfdsa')) - end - - it "should accept objects which extend String" do - class AlsoString < String + context 'when using a class extending String' do + it 'should call its reverse method' do + value = AlsoString.new('asdfghjkl') + value.expects(:reverse).returns('foo') + expect(subject).to run.with_params(value).and_return('foo') end - - value = AlsoString.new('asdfghjkl') - result = scope.function_reverse([value]) - result.should(eq('lkjhgfdsa')) end end diff --git a/spec/functions/rstrip_spec.rb b/spec/functions/rstrip_spec.rb index f6b4838..d2efac8 100755 --- a/spec/functions/rstrip_spec.rb +++ b/spec/functions/rstrip_spec.rb @@ -1,33 +1,34 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the rstrip function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("rstrip")).to eq("function_rstrip") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_rstrip([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should rstrip a string" do - result = scope.function_rstrip(["asdf "]) - expect(result).to(eq('asdf')) - end - - it "should rstrip each element in an array" do - result = scope.function_rstrip([["a ","b ", "c "]]) - expect(result).to(eq(['a','b','c'])) - end - - it "should accept objects which extend String" do - class AlsoString < String - end - - value = AlsoString.new('asdf ') - result = scope.function_rstrip([value]) - result.should(eq('asdf')) - end +describe 'rstrip' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { + pending("Current implementation ignores parameters after the first.") + is_expected.to run.with_params('', '').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) + } + it { is_expected.to run.with_params({}).and_raise_error(Puppet::ParseError, /Requires either array or string to work with/) } + it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, /Requires either array or string to work with/) } + it { is_expected.to run.with_params('').and_return('') } + it { is_expected.to run.with_params(' ').and_return('') } + it { is_expected.to run.with_params(' ').and_return('') } + it { is_expected.to run.with_params("\t").and_return('') } + it { is_expected.to run.with_params("\t ").and_return('') } + it { is_expected.to run.with_params('one').and_return('one') } + it { is_expected.to run.with_params(' one').and_return(' one') } + it { is_expected.to run.with_params(' one').and_return(' one') } + it { is_expected.to run.with_params("\tone").and_return("\tone") } + it { is_expected.to run.with_params("\t one").and_return("\t one") } + it { is_expected.to run.with_params('one ').and_return('one') } + it { is_expected.to run.with_params(' one ').and_return(' one') } + it { is_expected.to run.with_params(' one ').and_return(' one') } + it { is_expected.to run.with_params("\tone ").and_return("\tone") } + it { is_expected.to run.with_params("\t one ").and_return("\t one") } + it { is_expected.to run.with_params("one\t").and_return('one') } + it { is_expected.to run.with_params(" one\t").and_return(' one') } + it { is_expected.to run.with_params(" one\t").and_return(' one') } + it { is_expected.to run.with_params("\tone\t").and_return("\tone") } + it { is_expected.to run.with_params("\t one\t").and_return("\t one") } + it { is_expected.to run.with_params(' o n e ').and_return(' o n e') } + it { is_expected.to run.with_params(AlsoString.new(' one ')).and_return(' one') } end diff --git a/spec/functions/seeded_rand_spec.rb b/spec/functions/seeded_rand_spec.rb new file mode 100644 index 0000000..38e134e --- /dev/null +++ b/spec/functions/seeded_rand_spec.rb @@ -0,0 +1,53 @@ +require 'spec_helper' + +describe 'seeded_rand' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(ArgumentError, /wrong number of arguments/i) } + it { is_expected.to run.with_params(1).and_raise_error(ArgumentError, /wrong number of arguments/i) } + it { is_expected.to run.with_params(0, '').and_raise_error(ArgumentError, /first argument must be a positive integer/) } + it { is_expected.to run.with_params(1.5, '').and_raise_error(ArgumentError, /first argument must be a positive integer/) } + it { is_expected.to run.with_params(-10, '').and_raise_error(ArgumentError, /first argument must be a positive integer/) } + it { is_expected.to run.with_params("-10", '').and_raise_error(ArgumentError, /first argument must be a positive integer/) } + it { is_expected.to run.with_params("string", '').and_raise_error(ArgumentError, /first argument must be a positive integer/) } + it { is_expected.to run.with_params([], '').and_raise_error(ArgumentError, /first argument must be a positive integer/) } + it { is_expected.to run.with_params({}, '').and_raise_error(ArgumentError, /first argument must be a positive integer/) } + it { is_expected.to run.with_params(1, 1).and_raise_error(ArgumentError, /second argument must be a string/) } + it { is_expected.to run.with_params(1, []).and_raise_error(ArgumentError, /second argument must be a string/) } + it { is_expected.to run.with_params(1, {}).and_raise_error(ArgumentError, /second argument must be a string/) } + + it "provides a random number strictly less than the given max" do + expect(seeded_rand(3, 'seed')).to satisfy {|n| n.to_i < 3 } + end + + it "provides a random number greater or equal to zero" do + expect(seeded_rand(3, 'seed')).to satisfy {|n| n.to_i >= 0 } + end + + it "provides the same 'random' value on subsequent calls for the same host" do + expect(seeded_rand(10, 'seed')).to eql(seeded_rand(10, 'seed')) + end + + it "allows seed to control the random value on a single host" do + first_random = seeded_rand(1000, 'seed1') + second_different_random = seeded_rand(1000, 'seed2') + + expect(first_random).not_to eql(second_different_random) + end + + it "should not return different values for different hosts" do + val1 = seeded_rand(1000, 'foo', :host => "first.host.com") + val2 = seeded_rand(1000, 'foo', :host => "second.host.com") + + expect(val1).to eql(val2) + end + + def seeded_rand(max, seed, args = {}) + host = args[:host] || '127.0.0.1' + + # workaround not being able to use let(:facts) because some tests need + # multiple different hostnames in one context + scope.stubs(:lookupvar).with("::fqdn", {}).returns(host) + + scope.function_seeded_rand([max, seed]) + end +end diff --git a/spec/functions/shell_escape_spec.rb b/spec/functions/shell_escape_spec.rb new file mode 100644 index 0000000..3061dec --- /dev/null +++ b/spec/functions/shell_escape_spec.rb @@ -0,0 +1,22 @@ +require 'spec_helper' + +describe 'shell_escape' do + it { is_expected.not_to eq(nil) } + + describe 'signature validation' do + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('foo', 'bar').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + end + + describe 'stringification' do + it { is_expected.to run.with_params(10).and_return('10') } + it { is_expected.to run.with_params(false).and_return('false') } + end + + describe 'escaping' do + it { is_expected.to run.with_params('foo').and_return('foo') } + it { is_expected.to run.with_params('foo bar').and_return('foo\ bar') } + it { is_expected.to run.with_params('~`!@#$%^&*()_+-=[]\{}|;\':",./<>?') + .and_return('\~\`\!@\#\$\%\^\&\*\(\)_\+-\=\[\]\\\\\{\}\|\;\\\':\",./\<\>\?') } + end +end diff --git a/spec/functions/shell_join_spec.rb b/spec/functions/shell_join_spec.rb new file mode 100644 index 0000000..6815f7c --- /dev/null +++ b/spec/functions/shell_join_spec.rb @@ -0,0 +1,23 @@ +require 'spec_helper' + +describe 'shell_join' do + it { is_expected.not_to eq(nil) } + + describe 'signature validation' do + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params(['foo'], ['bar']).and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('foo').and_raise_error(Puppet::ParseError, /is not an Array/i) } + end + + describe 'shell argument joining' do + it { is_expected.to run.with_params(['foo']).and_return('foo') } + it { is_expected.to run.with_params(['foo', 'bar']).and_return('foo bar') } + it { is_expected.to run.with_params(['foo', 'bar baz']).and_return('foo bar\ baz') } + it { is_expected.to run.with_params(['~`!@#$', '%^&*()_+-=', '[]\{}|;\':"', ',./<>?']) + .and_return('\~\`\!@\#\$ \%\^\&\*\(\)_\+-\= \[\]\\\\\{\}\|\;\\\':\" ,./\<\>\?') } + end + + describe 'stringification' do + it { is_expected.to run.with_params([10, false, 'foo']).and_return('10 false foo') } + end +end diff --git a/spec/functions/shell_split_spec.rb b/spec/functions/shell_split_spec.rb new file mode 100644 index 0000000..beeb977 --- /dev/null +++ b/spec/functions/shell_split_spec.rb @@ -0,0 +1,24 @@ +require 'spec_helper' + +describe 'shell_split' do + it { is_expected.not_to eq(nil) } + + describe 'signature validation' do + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('foo', 'bar').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + end + + describe 'stringification' do + it { is_expected.to run.with_params(10).and_return(['10']) } + it { is_expected.to run.with_params(false).and_return(['false']) } + end + + describe 'shell line spliting' do + it { is_expected.to run.with_params('foo').and_return(['foo']) } + it { is_expected.to run.with_params('foo bar').and_return(['foo', 'bar']) } + it { is_expected.to run.with_params('\~\`\!@\#\$\%\^\&\*\(\)_\+-\=\[\]\\\\\{\}\|\;\\\':\",./\<\>\?') + .and_return(['~`!@#$%^&*()_+-=[]\{}|;\':",./<>?']) } + it { is_expected.to run.with_params('\~\`\!@\#\$ \%\^\&\*\(\)_\+-\= \[\]\\\\\{\}\|\;\\\':\" ,./\<\>\?') + .and_return(['~`!@#$', '%^&*()_+-=', '[]\{}|;\':"', ',./<>?']) } + end +end diff --git a/spec/functions/shuffle_spec.rb b/spec/functions/shuffle_spec.rb index a62c1fb..ebc3a73 100755 --- a/spec/functions/shuffle_spec.rb +++ b/spec/functions/shuffle_spec.rb @@ -1,33 +1,33 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the shuffle function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } +describe 'shuffle' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { + pending("Current implementation ignores parameters after the first.") + is_expected.to run.with_params([], 'extra').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) + } + it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, /Requires either array or string to work/) } + it { is_expected.to run.with_params({}).and_raise_error(Puppet::ParseError, /Requires either array or string to work/) } + it { is_expected.to run.with_params(true).and_raise_error(Puppet::ParseError, /Requires either array or string to work/) } - it "should exist" do - expect(Puppet::Parser::Functions.function("shuffle")).to eq("function_shuffle") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_shuffle([]) }.to( raise_error(Puppet::ParseError)) - end + context 'when running with a specific seed' do + # make tests deterministic + before(:each) { srand(2) } - it "should shuffle a string and the result should be the same size" do - result = scope.function_shuffle(["asdf"]) - expect(result.size).to(eq(4)) - end + it { is_expected.to run.with_params([]).and_return([]) } + it { is_expected.to run.with_params(['a']).and_return(['a']) } + it { is_expected.to run.with_params(['one']).and_return(['one']) } + it { is_expected.to run.with_params(['one', 'two', 'three']).and_return(['two', 'one', 'three']) } + it { is_expected.to run.with_params(['one', 'two', 'three', 'four']).and_return(['four', 'three', 'two', 'one']) } - it "should shuffle a string but the sorted contents should still be the same" do - result = scope.function_shuffle(["adfs"]) - expect(result.split("").sort.join("")).to(eq("adfs")) - end + it { is_expected.to run.with_params('').and_return('') } + it { is_expected.to run.with_params('a').and_return('a') } + it { is_expected.to run.with_params('abc').and_return('bac') } + it { is_expected.to run.with_params('abcd').and_return('dcba') } - it "should accept objects which extend String" do - class AlsoString < String + context 'when using a class extending String' do + it { is_expected.to run.with_params(AlsoString.new('asdfghjkl')).and_return('lkhdsfajg') } end - - value = AlsoString.new('asdf') - result = scope.function_shuffle([value]) - result.size.should(eq(4)) end end diff --git a/spec/functions/size_spec.rb b/spec/functions/size_spec.rb index 18eb48f..c0047ee 100755 --- a/spec/functions/size_spec.rb +++ b/spec/functions/size_spec.rb @@ -1,24 +1,35 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the size function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } +describe 'size' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { + pending("Current implementation ignores parameters after the first.") + is_expected.to run.with_params([], 'extra').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) + } + it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, /Unknown type given/) } + it { is_expected.to run.with_params(true).and_raise_error(Puppet::ParseError, /Unknown type given/) } + it { is_expected.to run.with_params('1').and_raise_error(Puppet::ParseError, /Requires either string, array or hash to work/) } + it { is_expected.to run.with_params('1.0').and_raise_error(Puppet::ParseError, /Requires either string, array or hash to work/) } + it { is_expected.to run.with_params([]).and_return(0) } + it { is_expected.to run.with_params(['a']).and_return(1) } + it { is_expected.to run.with_params(['one', 'two', 'three']).and_return(3) } + it { is_expected.to run.with_params(['one', 'two', 'three', 'four']).and_return(4) } - it "should exist" do - expect(Puppet::Parser::Functions.function("size")).to eq("function_size") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_size([]) }.to( raise_error(Puppet::ParseError)) - end + it { is_expected.to run.with_params({}).and_return(0) } + it { is_expected.to run.with_params({'1' => '2'}).and_return(1) } + it { is_expected.to run.with_params({'1' => '2', '4' => '4'}).and_return(2) } - it "should return the size of a string" do - result = scope.function_size(["asdf"]) - expect(result).to(eq(4)) - end + it { is_expected.to run.with_params('').and_return(0) } + it { is_expected.to run.with_params('a').and_return(1) } + it { is_expected.to run.with_params('abc').and_return(3) } + it { is_expected.to run.with_params('abcd').and_return(4) } - it "should return the size of an array" do - result = scope.function_size([["a","b","c"]]) - expect(result).to(eq(3)) + context 'when using a class extending String' do + it 'should call its size method' do + value = AlsoString.new('asdfghjkl') + value.expects(:size).returns('foo') + expect(subject).to run.with_params(value).and_return('foo') + end end end diff --git a/spec/functions/sort_spec.rb b/spec/functions/sort_spec.rb index 4c2a66c..9abd039 100755 --- a/spec/functions/sort_spec.rb +++ b/spec/functions/sort_spec.rb @@ -1,24 +1,24 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the sort function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("sort")).to eq("function_sort") - end - - it "should raise a ParseError if there is not 1 arguments" do - expect { scope.function_sort(['','']) }.to( raise_error(Puppet::ParseError)) +describe 'sort' do + describe 'signature validation' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params([], 'extra').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { pending('stricter input checking'); is_expected.to run.with_params({}).and_raise_error(Puppet::ParseError, /requires string or array/) } + it { pending('stricter input checking'); is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, /requires string or array/) } + it { pending('stricter input checking'); is_expected.to run.with_params(true).and_raise_error(Puppet::ParseError, /requires string or array/) } end - it "should sort an array" do - result = scope.function_sort([["a","c","b"]]) - expect(result).to(eq(['a','b','c'])) + context 'when called with an array' do + it { is_expected.to run.with_params([]).and_return([]) } + it { is_expected.to run.with_params(['a']).and_return(['a']) } + it { is_expected.to run.with_params(['c', 'b', 'a']).and_return(['a', 'b', 'c']) } end - it "should sort a string" do - result = scope.function_sort(["acb"]) - expect(result).to(eq('abc')) + context 'when called with a string' do + it { is_expected.to run.with_params('').and_return('') } + it { is_expected.to run.with_params('a').and_return('a') } + it { is_expected.to run.with_params('cbda').and_return('abcd') } end end diff --git a/spec/functions/squeeze_spec.rb b/spec/functions/squeeze_spec.rb index cd0eb37..7f09c30 100755 --- a/spec/functions/squeeze_spec.rb +++ b/spec/functions/squeeze_spec.rb @@ -1,24 +1,44 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the squeeze function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } +describe 'squeeze' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('', '', '').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params(1).and_raise_error(NoMethodError) } + it { is_expected.to run.with_params({}).and_raise_error(NoMethodError) } + it { is_expected.to run.with_params(true).and_raise_error(NoMethodError) } - it "should exist" do - expect(Puppet::Parser::Functions.function("squeeze")).to eq("function_squeeze") + context 'when squeezing a single string' do + it { is_expected.to run.with_params('').and_return('') } + it { is_expected.to run.with_params('a').and_return('a') } + it { is_expected.to run.with_params('aaaaaaaaa').and_return('a') } + it { is_expected.to run.with_params('aaaaaaaaa', 'a').and_return('a') } + it { is_expected.to run.with_params('aaaaaaaaabbbbbbbbbbcccccccccc', 'b-c').and_return('aaaaaaaaabc') } end - it "should raise a ParseError if there is less than 2 arguments" do - expect { scope.function_squeeze([]) }.to( raise_error(Puppet::ParseError)) + context 'when squeezing values in an array' do + it { + is_expected.to run \ + .with_params(['', 'a', 'aaaaaaaaa', 'aaaaaaaaabbbbbbbbbbcccccccccc']) \ + .and_return( ['', 'a', 'a', 'abc']) + } + it { + is_expected.to run \ + .with_params(['', 'a', 'aaaaaaaaa', 'aaaaaaaaabbbbbbbbbbcccccccccc'], 'a') \ + .and_return( ['', 'a', 'a', 'abbbbbbbbbbcccccccccc']) + } + it { + is_expected.to run \ + .with_params(['', 'a', 'aaaaaaaaa', 'aaaaaaaaabbbbbbbbbbcccccccccc'], 'b-c') \ + .and_return( ['', 'a', 'aaaaaaaaa', 'aaaaaaaaabc']) + } end - it "should squeeze a string" do - result = scope.function_squeeze(["aaabbbbcccc"]) - expect(result).to(eq('abc')) - end - - it "should squeeze all elements in an array" do - result = scope.function_squeeze([["aaabbbbcccc","dddfff"]]) - expect(result).to(eq(['abc','df'])) + context 'when using a class extending String' do + it 'should call its squeeze method' do + value = AlsoString.new('aaaaaaaaa') + value.expects(:squeeze).returns('foo') + expect(subject).to run.with_params(value).and_return('foo') + end end end diff --git a/spec/functions/str2bool_spec.rb b/spec/functions/str2bool_spec.rb index 1d205d7..7d8c47c 100755 --- a/spec/functions/str2bool_spec.rb +++ b/spec/functions/str2bool_spec.rb @@ -1,31 +1,23 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the str2bool function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } +describe 'str2bool' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { + pending("Current implementation ignores parameters after the first.") + is_expected.to run.with_params('true', 'extra').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) + } + it { is_expected.to run.with_params('one').and_raise_error(Puppet::ParseError, /Unknown type of boolean given/) } - it "should exist" do - expect(Puppet::Parser::Functions.function("str2bool")).to eq("function_str2bool") + describe 'when testing values that mean "true"' do + [ 'TRUE','1', 't', 'y', 'true', 'yes', true ].each do |value| + it { is_expected.to run.with_params(value).and_return(true) } + end end - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_str2bool([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should convert string 'true' to true" do - result = scope.function_str2bool(["true"]) - expect(result).to(eq(true)) - end - - it "should convert string 'undef' to false" do - result = scope.function_str2bool(["undef"]) - expect(result).to(eq(false)) - end - - it "should return the boolean it was called with" do - result = scope.function_str2bool([true]) - expect(result).to(eq(true)) - result = scope.function_str2bool([false]) - expect(result).to(eq(false)) + describe 'when testing values that mean "false"' do + [ 'FALSE','', '0', 'f', 'n', 'false', 'no', false, 'undef', 'undefined' ].each do |value| + it { is_expected.to run.with_params(value).and_return(false) } + end end end diff --git a/spec/functions/str2saltedsha512_spec.rb b/spec/functions/str2saltedsha512_spec.rb index ab7f57f..2e1e818 100755 --- a/spec/functions/str2saltedsha512_spec.rb +++ b/spec/functions/str2saltedsha512_spec.rb @@ -1,45 +1,17 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the str2saltedsha512 function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } +describe 'str2saltedsha512' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('password', 2).and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, /Requires a String argument/) } - it "should exist" do - expect(Puppet::Parser::Functions.function("str2saltedsha512")).to eq("function_str2saltedsha512") - end - - it "should raise a ParseError if there is less than 1 argument" do - expect { scope.function_str2saltedsha512([]) }.to( raise_error(Puppet::ParseError) ) - end - - it "should raise a ParseError if there is more than 1 argument" do - expect { scope.function_str2saltedsha512(['foo', 'bar', 'baz']) }.to( raise_error(Puppet::ParseError) ) - end - - it "should return a salted-sha512 password hash 136 characters in length" do - result = scope.function_str2saltedsha512(["password"]) - expect(result.length).to(eq(136)) - end - - it "should raise an error if you pass a non-string password" do - expect { scope.function_str2saltedsha512([1234]) }.to( raise_error(Puppet::ParseError) ) - end - - it "should generate a valid password" do - # Allow the function to generate a password based on the string 'password' - password_hash = scope.function_str2saltedsha512(["password"]) - - # Separate the Salt and Password from the Password Hash - salt = password_hash[0..7] - password = password_hash[8..-1] - - # Convert the Salt and Password from Hex to Binary Data - str_salt = Array(salt.lines).pack('H*') - str_password = Array(password.lines).pack('H*') + context 'when running with a specific seed' do + # make tests deterministic + before(:each) { srand(2) } - # Combine the Binary Salt with 'password' and compare the end result - saltedpass = Digest::SHA512.digest(str_salt + 'password') - result = (str_salt + saltedpass).unpack('H*')[0] - expect(result).to eq(password_hash) + it { is_expected.to run.with_params('').and_return('0f8a612f4eeed08e47b3875d00f33c5688f7926298f2d9b5fe19d1323f910bc78b6f7b5892596d2fabaa65e7a8d99b3768c102610cf0432c4827eee01f09451e3fae4f7a') } + it { is_expected.to run.with_params('password').and_return('0f8a612f43134376566c5707718d600effcfb17581fc9d3fa64d7f447dfda317c174ffdb498d2c5bd5c2075dab41c9d7ada5afbdc6b55354980eb5ba61802371e6b64956') } + it { is_expected.to run.with_params('verylongpassword').and_return('0f8a612f7a448537540e062daa8621f9bae326ca8ccb899e1bdb10e7c218cebfceae2530b856662565fdc4d81e986fc50cfbbc46d50436610ed9429ff5e43f2c45b5d039') } end end diff --git a/spec/functions/strftime_spec.rb b/spec/functions/strftime_spec.rb index ebec54b..e76774a 100755 --- a/spec/functions/strftime_spec.rb +++ b/spec/functions/strftime_spec.rb @@ -1,9 +1,6 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the strftime function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - +describe 'strftime' do it "should exist" do expect(Puppet::Parser::Functions.function("strftime")).to eq("function_strftime") end diff --git a/spec/functions/strip_spec.rb b/spec/functions/strip_spec.rb index 4ac8daf..689b6dd 100755 --- a/spec/functions/strip_spec.rb +++ b/spec/functions/strip_spec.rb @@ -1,27 +1,34 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the strip function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - it "should exist" do - expect(Puppet::Parser::Functions.function("strip")).to eq("function_strip") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_strip([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should strip a string" do - result = scope.function_strip([" ab cd "]) - expect(result).to(eq('ab cd')) - end - - it "should accept objects which extend String" do - class AlsoString < String - end - - value = AlsoString.new(' as df ') - result = scope.function_strip([value]) - result.should(eq('as df')) - end +describe 'strip' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { + pending("Current implementation ignores parameters after the first.") + is_expected.to run.with_params('', '').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) + } + it { is_expected.to run.with_params({}).and_raise_error(Puppet::ParseError, /Requires either array or string to work with/) } + it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, /Requires either array or string to work with/) } + it { is_expected.to run.with_params('').and_return('') } + it { is_expected.to run.with_params(' ').and_return('') } + it { is_expected.to run.with_params(' ').and_return('') } + it { is_expected.to run.with_params("\t").and_return('') } + it { is_expected.to run.with_params("\t ").and_return('') } + it { is_expected.to run.with_params('one').and_return('one') } + it { is_expected.to run.with_params(' one').and_return('one') } + it { is_expected.to run.with_params(' one').and_return('one') } + it { is_expected.to run.with_params("\tone").and_return('one') } + it { is_expected.to run.with_params("\t one").and_return('one') } + it { is_expected.to run.with_params('one ').and_return('one') } + it { is_expected.to run.with_params(' one ').and_return('one') } + it { is_expected.to run.with_params(' one ').and_return('one') } + it { is_expected.to run.with_params("\tone ").and_return('one') } + it { is_expected.to run.with_params("\t one ").and_return('one') } + it { is_expected.to run.with_params("one \t").and_return('one') } + it { is_expected.to run.with_params(" one \t").and_return('one') } + it { is_expected.to run.with_params(" one \t").and_return('one') } + it { is_expected.to run.with_params("\tone \t").and_return('one') } + it { is_expected.to run.with_params("\t one \t").and_return('one') } + it { is_expected.to run.with_params(' o n e ').and_return('o n e') } + it { is_expected.to run.with_params(AlsoString.new(' one ')).and_return('one') } end diff --git a/spec/functions/suffix_spec.rb b/spec/functions/suffix_spec.rb index c7783c6..efba4ab 100755 --- a/spec/functions/suffix_spec.rb +++ b/spec/functions/suffix_spec.rb @@ -1,27 +1,38 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the suffix function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "raises a ParseError if there is less than 1 arguments" do - expect { scope.function_suffix([]) }.to raise_error(Puppet::ParseError, /number of arguments/) - end - - it "raises an error if the first argument is not an array" do - expect { - scope.function_suffix([Object.new]) - }.to raise_error(Puppet::ParseError, /expected first argument to be an Array/) - end - - it "raises an error if the second argument is not a string" do - expect { - scope.function_suffix([['first', 'second'], 42]) - }.to raise_error(Puppet::ParseError, /expected second argument to be a String/) - end - - it "returns a suffixed array" do - result = scope.function_suffix([['a','b','c'], 'p']) - expect(result).to(eq(['ap','bp','cp'])) - end +describe 'suffix' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { + pending("Current implementation ignores parameters after the second.") + is_expected.to run.with_params([], 'a', '').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) + } + it { is_expected.to run.with_params('', '').and_raise_error(Puppet::ParseError, /expected first argument to be an Array/) } + it { is_expected.to run.with_params([], 2).and_raise_error(Puppet::ParseError, /expected second argument to be a String/) } + it { is_expected.to run.with_params([]).and_return([]) } + it { is_expected.to run.with_params(['one', 2]).and_return(['one', '2']) } + it { is_expected.to run.with_params([], '').and_return([]) } + it { is_expected.to run.with_params([''], '').and_return(['']) } + it { is_expected.to run.with_params(['one'], 'post').and_return(['onepost']) } + it { is_expected.to run.with_params(['one', 'two', 'three'], 'post').and_return(['onepost', 'twopost', 'threepost']) } + it { + is_expected.to run.with_params({}).and_return({}) + } + it { + is_expected.to run.with_params({ 'key1' => 'value1', 2 => 3}).and_return({ 'key1' => 'value1', '2' => 3 }) + } + it { + is_expected.to run.with_params({}, '').and_return({}) + } + it { + is_expected.to run.with_params({ 'key' => 'value' }, '').and_return({ 'key' => 'value' }) + } + it { + is_expected.to run.with_params({ 'key' => 'value' }, 'post').and_return({ 'keypost' => 'value' }) + } + it { + is_expected.to run \ + .with_params({ 'key1' => 'value1', 'key2' => 'value2', 'key3' => 'value3' }, 'post') \ + .and_return({ 'key1post' => 'value1', 'key2post' => 'value2', 'key3post' => 'value3' }) + } end diff --git a/spec/functions/swapcase_spec.rb b/spec/functions/swapcase_spec.rb index 791d1df..c175a15 100755 --- a/spec/functions/swapcase_spec.rb +++ b/spec/functions/swapcase_spec.rb @@ -1,28 +1,40 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the swapcase function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("swapcase")).to eq("function_swapcase") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_swapcase([]) }.to( raise_error(Puppet::ParseError)) +describe 'swapcase' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { + pending("Current implementation ignores parameters after the first.") + is_expected.to run.with_params('a', '').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) + } + it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, /Requires either array or string to work/) } + it { is_expected.to run.with_params({}).and_raise_error(Puppet::ParseError, /Requires either array or string to work/) } + it { is_expected.to run.with_params(true).and_raise_error(Puppet::ParseError, /Requires either array or string to work/) } + describe 'with strings as inputs' do + it { is_expected.to run.with_params('').and_return('') } + it { is_expected.to run.with_params('one').and_return('ONE') } + it { is_expected.to run.with_params('ONE').and_return('one') } + it { is_expected.to run.with_params('oNe').and_return('OnE') } end - - it "should swapcase a string" do - result = scope.function_swapcase(["aaBBccDD"]) - expect(result).to(eq('AAbbCCdd')) + describe 'with arrays as inputs' do + it { is_expected.to run.with_params([]).and_return([]) } + describe 'only containing strings' do + it { is_expected.to run.with_params(['']).and_return(['']) } + it { is_expected.to run.with_params(['one']).and_return(['ONE']) } + it { is_expected.to run.with_params(['ONE']).and_return(['one']) } + it { is_expected.to run.with_params(['oNe']).and_return(['OnE']) } + it { is_expected.to run.with_params(['one', 'ONE']).and_return(['ONE', 'one']) } + it { is_expected.to run.with_params(['ONE', 'OnE']).and_return(['one', 'oNe']) } + it { is_expected.to run.with_params(['oNe', 'one']).and_return(['OnE', 'ONE']) } + end + describe 'containing mixed types' do + it { is_expected.to run.with_params(['OnE', {}]).and_return(['oNe', {}]) } + it { is_expected.to run.with_params(['OnE', 1]).and_return(['oNe', 1]) } + it { is_expected.to run.with_params(['OnE', []]).and_return(['oNe', []]) } + it { is_expected.to run.with_params(['OnE', ['two']]).and_return(['oNe', ['two']]) } + end end - it "should accept objects which extend String" do - class AlsoString < String - end - - value = AlsoString.new("aaBBccDD") - result = scope.function_swapcase([value]) - result.should(eq("AAbbCCdd")) + is_expected.to run.with_params(AlsoString.new("OnE")).and_return('oNe') end end diff --git a/spec/functions/time_spec.rb b/spec/functions/time_spec.rb index 6e22515..d157939 100755 --- a/spec/functions/time_spec.rb +++ b/spec/functions/time_spec.rb @@ -1,29 +1,21 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the time function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } +describe 'time' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params('a', '').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } - it "should exist" do - expect(Puppet::Parser::Functions.function("time")).to eq("function_time") - end - - it "should raise a ParseError if there is more than 2 arguments" do - expect { scope.function_time(['','']) }.to( raise_error(Puppet::ParseError)) - end - - it "should return a number" do - result = scope.function_time([]) - expect(result).to be_an(Integer) - end - - it "should be higher then when I wrote this test" do - result = scope.function_time([]) - expect(result).to(be > 1311953157) - end - - it "should be lower then 1.5 trillion" do - result = scope.function_time([]) - expect(result).to(be < 1500000000) + context 'when running at a specific time' do + before(:each) { + # get a value before stubbing the function + test_time = Time.utc(2006, 10, 13, 8, 15, 11) + Time.expects(:new).with().returns(test_time).once + } + it { is_expected.to run.with_params().and_return(1160727311) } + it { is_expected.to run.with_params('').and_return(1160727311) } + it { is_expected.to run.with_params([]).and_return(1160727311) } + it { is_expected.to run.with_params({}).and_return(1160727311) } + it { is_expected.to run.with_params('foo').and_return(1160727311) } + it { is_expected.to run.with_params('UTC').and_return(1160727311) } + it { is_expected.to run.with_params('America/New_York').and_return(1160727311) } end end diff --git a/spec/functions/to_bytes_spec.rb b/spec/functions/to_bytes_spec.rb index 0f6ade9..2be23ff 100755 --- a/spec/functions/to_bytes_spec.rb +++ b/spec/functions/to_bytes_spec.rb @@ -1,83 +1,72 @@ -#! /usr/bin/env ruby -S rspec - require 'spec_helper' -describe "the to_bytes function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("to_bytes")).to eq("function_to_bytes") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_to_bytes([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should convert kB to B" do - result = scope.function_to_bytes(["4 kB"]) - expect(result).to(eq(4096)) - end - - it "should convert MB to B" do - result = scope.function_to_bytes(["4 MB"]) - expect(result).to(eq(4194304)) - end - - it "should convert GB to B" do - result = scope.function_to_bytes(["4 GB"]) - expect(result).to(eq(4294967296)) - end - - it "should convert TB to B" do - result = scope.function_to_bytes(["4 TB"]) - expect(result).to(eq(4398046511104)) - end - - it "should convert PB to B" do - result = scope.function_to_bytes(["4 PB"]) - expect(result).to(eq(4503599627370496)) - end - - it "should convert PB to B" do - result = scope.function_to_bytes(["4 EB"]) - expect(result).to(eq(4611686018427387904)) - end - - it "should work without B in unit" do - result = scope.function_to_bytes(["4 k"]) - expect(result).to(eq(4096)) - end - - it "should work without a space before unit" do - result = scope.function_to_bytes(["4k"]) - expect(result).to(eq(4096)) - end - - it "should work without a unit" do - result = scope.function_to_bytes(["5678"]) - expect(result).to(eq(5678)) - end - - it "should convert fractions" do - result = scope.function_to_bytes(["1.5 kB"]) - expect(result).to(eq(1536)) - end - - it "should convert scientific notation" do - result = scope.function_to_bytes(["1.5e2 B"]) - expect(result).to(eq(150)) - end - - it "should do nothing with a positive number" do - result = scope.function_to_bytes([5678]) - expect(result).to(eq(5678)) - end - - it "should should raise a ParseError if input isn't a number" do - expect { scope.function_to_bytes(["foo"]) }.to( raise_error(Puppet::ParseError)) - end - - it "should should raise a ParseError if prefix is unknown" do - expect { scope.function_to_bytes(["5 uB"]) }.to( raise_error(Puppet::ParseError)) +describe 'to_bytes' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('1', 'extras').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params([]).and_raise_error(TypeError, /(can't convert|no implicit conversion of) Array (in)?to String/) } + it { is_expected.to run.with_params({}).and_raise_error(TypeError, /(can't convert|no implicit conversion of) Hash (in)?to String/) } + it { is_expected.to run.with_params(true).and_raise_error(TypeError, /(can't convert|no implicit conversion of) (TrueClass|true) (in)?to String/) } + + describe 'when passing numbers' do + it { is_expected.to run.with_params(0).and_return(0) } + it { is_expected.to run.with_params(1).and_return(1) } + it { is_expected.to run.with_params(-1).and_return(-1) } + it { is_expected.to run.with_params(1.1).and_return(1.1) } + it { is_expected.to run.with_params(-1.1).and_return(-1.1) } + end + + describe 'when passing numbers as strings' do + describe 'without a unit' do + it { is_expected.to run.with_params('1').and_return(1) } + it { is_expected.to run.with_params('-1').and_return(-1) } + # these are so wrong + it { is_expected.to run.with_params('1.1').and_return(1) } + it { is_expected.to run.with_params('-1.1').and_return(-1) } + end + + describe 'with a unit' do + it { is_expected.to run.with_params('1k').and_return(1024) } + it { is_expected.to run.with_params('-1kB').and_return(-1024) } + it { is_expected.to run.with_params('1k').and_return(1024) } + it { is_expected.to run.with_params('1M').and_return(1024*1024) } + it { is_expected.to run.with_params('1G').and_return(1024*1024*1024) } + it { is_expected.to run.with_params('1T').and_return(1024*1024*1024*1024) } + it { is_expected.to run.with_params('1P').and_return(1024*1024*1024*1024*1024) } + it { is_expected.to run.with_params('1E').and_return(1024*1024*1024*1024*1024*1024) } + it { is_expected.to run.with_params('1.5e3M').and_return(1572864000) } + + it { is_expected.to run.with_params('4k').and_return(4*1024) } + it { is_expected.to run.with_params('-4kB').and_return(4*-1024) } + it { is_expected.to run.with_params('4k').and_return(4*1024) } + it { is_expected.to run.with_params('4M').and_return(4*1024*1024) } + it { is_expected.to run.with_params('4G').and_return(4*1024*1024*1024) } + it { is_expected.to run.with_params('4T').and_return(4*1024*1024*1024*1024) } + it { is_expected.to run.with_params('4P').and_return(4*1024*1024*1024*1024*1024) } + it { is_expected.to run.with_params('4E').and_return(4*1024*1024*1024*1024*1024*1024) } + + # these are so wrong + it { is_expected.to run.with_params('1.0001 k').and_return(1024) } + it { is_expected.to run.with_params('-1.0001 kB').and_return(-1024) } + end + + describe 'with a unknown unit' do + it { is_expected.to run.with_params('1KB').and_raise_error(Puppet::ParseError, /Unknown prefix/) } + it { is_expected.to run.with_params('1K').and_raise_error(Puppet::ParseError, /Unknown prefix/) } + it { is_expected.to run.with_params('1mb').and_raise_error(Puppet::ParseError, /Unknown prefix/) } + it { is_expected.to run.with_params('1m').and_raise_error(Puppet::ParseError, /Unknown prefix/) } + it { is_expected.to run.with_params('1%').and_raise_error(Puppet::ParseError, /Unknown prefix/) } + it { is_expected.to run.with_params('1 p').and_raise_error(Puppet::ParseError, /Unknown prefix/) } + end + end + + # these are so wrong + describe 'when passing random stuff' do + it { is_expected.to run.with_params('-1....1').and_return(-1) } + it { is_expected.to run.with_params('-1.e.e.e.1').and_return(-1) } + it { is_expected.to run.with_params('-1+1').and_return(-1) } + it { is_expected.to run.with_params('1-1').and_return(1) } + it { is_expected.to run.with_params('1 kaboom').and_return(1024) } + it { is_expected.to run.with_params('kaboom').and_return(0) } end end diff --git a/spec/functions/try_get_value_spec.rb b/spec/functions/try_get_value_spec.rb new file mode 100644 index 0000000..38c0efd --- /dev/null +++ b/spec/functions/try_get_value_spec.rb @@ -0,0 +1,100 @@ +require 'spec_helper' + +describe 'try_get_value' do + + let(:data) do + { + 'a' => { + 'g' => '2', + 'e' => [ + 'f0', + 'f1', + { + 'x' => { + 'y' => 'z' + } + }, + 'f3', + ] + }, + 'b' => true, + 'c' => false, + 'd' => '1', + } + end + + context 'single values' do + it 'should exist' do + is_expected.not_to eq(nil) + end + + it 'should be able to return a single value' do + is_expected.to run.with_params('test').and_return('test') + end + + it 'should use the default value if data is a single value and path is present' do + is_expected.to run.with_params('test', 'path', 'default').and_return('default') + end + + it 'should return default if there is no data' do + is_expected.to run.with_params(nil, nil, 'default').and_return('default') + end + + it 'should be able to use data structures as default values' do + is_expected.to run.with_params('test', 'path', data).and_return(data) + end + end + + context 'structure values' do + it 'should be able to extracts a single hash value' do + is_expected.to run.with_params(data, 'd', 'default').and_return('1') + end + + it 'should be able to extract a deeply nested hash value' do + is_expected.to run.with_params(data, 'a/g', 'default').and_return('2') + end + + it 'should return the default value if the path is not found' do + is_expected.to run.with_params(data, 'missing', 'default').and_return('default') + end + + it 'should return the default value if the path is too long' do + is_expected.to run.with_params(data, 'a/g/c/d', 'default').and_return('default') + end + + it 'should support an array index in the path' do + is_expected.to run.with_params(data, 'a/e/1', 'default').and_return('f1') + end + + it 'should return the default value if an array index is not a number' do + is_expected.to run.with_params(data, 'a/b/c', 'default').and_return('default') + end + + it 'should return the default value if and index is out of array length' do + is_expected.to run.with_params(data, 'a/e/5', 'default').and_return('default') + end + + it 'should be able to path though both arrays and hashes' do + is_expected.to run.with_params(data, 'a/e/2/x/y', 'default').and_return('z') + end + + it 'should be able to return "true" value' do + is_expected.to run.with_params(data, 'b', 'default').and_return(true) + is_expected.to run.with_params(data, 'm', true).and_return(true) + end + + it 'should be able to return "false" value' do + is_expected.to run.with_params(data, 'c', 'default').and_return(false) + is_expected.to run.with_params(data, 'm', false).and_return(false) + end + + it 'should return "nil" if value is not found and no default value is provided' do + is_expected.to run.with_params(data, 'a/1').and_return(nil) + end + + it 'should be able to use a custom path separator' do + is_expected.to run.with_params(data, 'a::g', 'default', '::').and_return('2') + is_expected.to run.with_params(data, 'a::c', 'default', '::').and_return('default') + end + end +end diff --git a/spec/functions/type3x_spec.rb b/spec/functions/type3x_spec.rb index d21236a..c3eb1de 100644 --- a/spec/functions/type3x_spec.rb +++ b/spec/functions/type3x_spec.rb @@ -1,8 +1,6 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the type3x function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } +describe 'type3x' do it "should exist" do expect(Puppet::Parser::Functions.function("type3x")).to eq("function_type3x") end diff --git a/spec/functions/type_of_spec.rb b/spec/functions/type_of_spec.rb new file mode 100644 index 0000000..cc9ef78 --- /dev/null +++ b/spec/functions/type_of_spec.rb @@ -0,0 +1,25 @@ +require 'spec_helper' + +if ENV["FUTURE_PARSER"] == 'yes' + describe 'type_of' do + pending 'teach rspec-puppet to load future-only functions under 3.7.5' do + it { is_expected.not_to eq(nil) } + end + end +end + +if Puppet.version.to_f >= 4.0 + describe 'type_of' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(ArgumentError) } + it { is_expected.to run.with_params('', '').and_raise_error(ArgumentError) } + + it 'gives the type of a string' do + expect(subject.call({}, 'hello world')).to be_kind_of(Puppet::Pops::Types::PStringType) + end + + it 'gives the type of an integer' do + expect(subject.call({}, 5)).to be_kind_of(Puppet::Pops::Types::PIntegerType) + end + end +end diff --git a/spec/functions/type_spec.rb b/spec/functions/type_spec.rb index b683fcf..4288df0 100755 --- a/spec/functions/type_spec.rb +++ b/spec/functions/type_spec.rb @@ -1,8 +1,6 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the type function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } +describe 'type' do it "should exist" do expect(Puppet::Parser::Functions.function("type")).to eq("function_type") end diff --git a/spec/functions/union_spec.rb b/spec/functions/union_spec.rb index 706f4cb..cfd38b6 100755 --- a/spec/functions/union_spec.rb +++ b/spec/functions/union_spec.rb @@ -1,19 +1,24 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the union function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("union")).to eq("function_union") - end - - it "should raise a ParseError if there are fewer than 2 arguments" do - expect { scope.function_union([]) }.to( raise_error(Puppet::ParseError) ) +describe 'union' do + describe 'argument checking' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('one').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('one', []).and_raise_error(Puppet::ParseError, /Every parameter must be an array/) } + it { is_expected.to run.with_params([], 'two').and_raise_error(Puppet::ParseError, /Every parameter must be an array/) } + it { is_expected.to run.with_params({}, {}).and_raise_error(Puppet::ParseError, /Every parameter must be an array/) } end - it "should join two arrays together" do - result = scope.function_union([["a","b","c"],["b","c","d"]]) - expect(result).to(eq(["a","b","c","d"])) - end + it { is_expected.to run.with_params([], []).and_return([]) } + it { is_expected.to run.with_params([], ['one']).and_return(['one']) } + it { is_expected.to run.with_params(['one'], []).and_return(['one']) } + it { is_expected.to run.with_params(['one'], ['one']).and_return(['one']) } + it { is_expected.to run.with_params(['one'], ['two']).and_return(['one', 'two']) } + it { is_expected.to run.with_params(['one', 'two', 'three'], ['two', 'three']).and_return(['one', 'two', 'three']) } + it { is_expected.to run.with_params(['one', 'two', 'two', 'three'], ['two', 'three']).and_return(['one', 'two', 'three']) } + it { is_expected.to run.with_params(['one', 'two', 'three'], ['two', 'two', 'three']).and_return(['one', 'two', 'three']) } + it { is_expected.to run.with_params(['one', 'two'], ['two', 'three'], ['one', 'three']).and_return(['one', 'two', 'three']) } + it { is_expected.to run.with_params(['one', 'two'], ['three', 'four'], ['one', 'two', 'three'], ['four']).and_return(['one', 'two', 'three', 'four']) } + it 'should not confuse types' do is_expected.to run.with_params(['1', '2', '3'], [1, 2]).and_return(['1', '2', '3', 1, 2]) end end diff --git a/spec/functions/unique_spec.rb b/spec/functions/unique_spec.rb index 7cd3a56..24257a0 100755 --- a/spec/functions/unique_spec.rb +++ b/spec/functions/unique_spec.rb @@ -1,33 +1,27 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the unique function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("unique")).to eq("function_unique") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_unique([]) }.to( raise_error(Puppet::ParseError)) +describe 'unique' do + describe 'signature validation' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { + pending("Current implementation ignores parameters after the first.") + is_expected.to run.with_params([], 'extra').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) + } + it { is_expected.to run.with_params({}).and_raise_error(Puppet::ParseError, /Requires either array or string to work/) } + it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, /Requires either array or string to work/) } + it { is_expected.to run.with_params(true).and_raise_error(Puppet::ParseError, /Requires either array or string to work/) } end - it "should remove duplicate elements in a string" do - result = scope.function_unique(["aabbc"]) - expect(result).to(eq('abc')) + context 'when called with an array' do + it { is_expected.to run.with_params([]).and_return([]) } + it { is_expected.to run.with_params(['a']).and_return(['a']) } + it { is_expected.to run.with_params(['a', 'b', 'a']).and_return(['a', 'b']) } end - it "should remove duplicate elements in an array" do - result = scope.function_unique([["a","a","b","b","c"]]) - expect(result).to(eq(['a','b','c'])) - end - - it "should accept objects which extend String" do - class AlsoString < String - end - - value = AlsoString.new('aabbc') - result = scope.function_unique([value]) - result.should(eq('abc')) + context 'when called with a string' do + it { is_expected.to run.with_params('').and_return('') } + it { is_expected.to run.with_params('a').and_return('a') } + it { is_expected.to run.with_params('aaba').and_return('ab') } end end diff --git a/spec/functions/unix2dos_spec.rb b/spec/functions/unix2dos_spec.rb new file mode 100644 index 0000000..8537a26 --- /dev/null +++ b/spec/functions/unix2dos_spec.rb @@ -0,0 +1,40 @@ +require 'spec_helper' + +describe 'unix2dos' do + context 'Checking parameter validity' do + it { is_expected.not_to eq(nil) } + it do + is_expected.to run.with_params.and_raise_error(ArgumentError, /Wrong number of arguments/) + end + it do + is_expected.to run.with_params('one', 'two').and_raise_error(ArgumentError, /Wrong number of arguments/) + end + it do + is_expected.to run.with_params([]).and_raise_error(Puppet::ParseError) + end + it do + is_expected.to run.with_params({}).and_raise_error(Puppet::ParseError) + end + it do + is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError) + end + end + + context 'Converting from unix to dos format' do + sample_text = "Hello\nWorld\n" + desired_output = "Hello\r\nWorld\r\n" + + it 'should output dos format' do + should run.with_params(sample_text).and_return(desired_output) + end + end + + context 'Converting from dos to dos format' do + sample_text = "Hello\r\nWorld\r\n" + desired_output = "Hello\r\nWorld\r\n" + + it 'should output dos format' do + should run.with_params(sample_text).and_return(desired_output) + end + end +end diff --git a/spec/functions/upcase_spec.rb b/spec/functions/upcase_spec.rb index 3cf8b05..3b7b02d 100755 --- a/spec/functions/upcase_spec.rb +++ b/spec/functions/upcase_spec.rb @@ -1,33 +1,26 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the upcase function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("upcase")).to eq("function_upcase") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_upcase([]) }.to( raise_error(Puppet::ParseError)) +describe 'upcase' do + describe 'signature validation' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('', '').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, /Requires an array, hash or object that responds to upcase/) } + it { is_expected.to run.with_params([1]).and_raise_error(Puppet::ParseError, /Requires an array, hash or object that responds to upcase/) } end - it "should upcase a string" do - result = scope.function_upcase(["abc"]) - expect(result).to(eq('ABC')) + describe 'normal string handling' do + it { is_expected.to run.with_params("abc").and_return("ABC") } + it { is_expected.to run.with_params("Abc").and_return("ABC") } + it { is_expected.to run.with_params("ABC").and_return("ABC") } end - it "should do nothing if a string is already upcase" do - result = scope.function_upcase(["ABC"]) - expect(result).to(eq('ABC')) + describe 'handling classes derived from String' do + it { is_expected.to run.with_params(AlsoString.new("ABC")).and_return("ABC") } end - it "should accept objects which extend String" do - class AlsoString < String - end - - value = AlsoString.new('abc') - result = scope.function_upcase([value]) - result.should(eq('ABC')) + describe 'strings in arrays handling' do + it { is_expected.to run.with_params([]).and_return([]) } + it { is_expected.to run.with_params(["One", "twO"]).and_return(["ONE", "TWO"]) } end end diff --git a/spec/functions/uriescape_spec.rb b/spec/functions/uriescape_spec.rb index 2321e5a..f05ec08 100755 --- a/spec/functions/uriescape_spec.rb +++ b/spec/functions/uriescape_spec.rb @@ -1,33 +1,36 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the uriescape function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("uriescape")).to eq("function_uriescape") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_uriescape([]) }.to( raise_error(Puppet::ParseError)) +describe 'uriescape' do + describe 'signature validation' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { + pending("Current implementation ignores parameters after the first.") + is_expected.to run.with_params('', '').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) + } + it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, /Requires either array or string to work/) } + it { is_expected.to run.with_params({}).and_raise_error(Puppet::ParseError, /Requires either array or string to work/) } + it { is_expected.to run.with_params(true).and_raise_error(Puppet::ParseError, /Requires either array or string to work/) } end - it "should uriescape a string" do - result = scope.function_uriescape([":/?#[]@!$&'()*+,;= \"{}"]) - expect(result).to(eq(':/?%23[]@!$&\'()*+,;=%20%22%7B%7D')) - end - - it "should do nothing if a string is already safe" do - result = scope.function_uriescape(["ABCdef"]) - expect(result).to(eq('ABCdef')) + describe 'handling normal strings' do + it 'should call ruby\'s URI.escape function' do + URI.expects(:escape).with('uri_string').returns('escaped_uri_string').once + is_expected.to run.with_params('uri_string').and_return('escaped_uri_string') + end end - it "should accept objects which extend String" do - class AlsoString < String + describe 'handling classes derived from String' do + it 'should call ruby\'s URI.escape function' do + uri_string = AlsoString.new('uri_string') + URI.expects(:escape).with(uri_string).returns('escaped_uri_string').once + is_expected.to run.with_params(uri_string).and_return("escaped_uri_string") end + end - value = AlsoString.new('abc') - result = scope.function_uriescape([value]) - result.should(eq('abc')) + describe 'strings in arrays handling' do + it { is_expected.to run.with_params([]).and_return([]) } + it { is_expected.to run.with_params(["one}", "two"]).and_return(["one%7D", "two"]) } + it { is_expected.to run.with_params(["one}", 1, true, {}, "two"]).and_return(["one%7D", 1, true, {}, "two"]) } end end diff --git a/spec/functions/validate_absolute_path_spec.rb b/spec/functions/validate_absolute_path_spec.rb index 36c836b..9397da5 100755 --- a/spec/functions/validate_absolute_path_spec.rb +++ b/spec/functions/validate_absolute_path_spec.rb @@ -1,67 +1,43 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe Puppet::Parser::Functions.function(:validate_absolute_path) do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - # The subject of these examples is the method itself. - subject do - # This makes sure the function is loaded within each test - function_name = Puppet::Parser::Functions.function(:validate_absolute_path) - scope.method(function_name) +describe 'validate_absolute_path' do + after(:all) do + ENV.delete('STDLIB_LOG_DEPRECATIONS') end - describe "Valid Paths" do - def self.valid_paths - %w{ - C:/ - C:\\ - C:\\WINDOWS\\System32 - C:/windows/system32 - X:/foo/bar - X:\\foo\\bar - /var/tmp - /var/lib/puppet - /var/opt/../lib/puppet - } - end + # Checking for deprecation warning + it 'should display a single deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "true" + scope.expects(:warning).with(includes('This method is deprecated')) + is_expected.to run.with_params('c:/') + end - context "Without Puppet::Util.absolute_path? (e.g. Puppet <= 2.6)" do - before :each do - # The intent here is to mock Puppet to behave like Puppet 2.6 does. - # Puppet 2.6 does not have the absolute_path? method. This is only a - # convenience test, stdlib should be run with the Puppet 2.6.x in the - # $LOAD_PATH in addition to 2.7.x and master. - Puppet::Util.expects(:respond_to?).with(:absolute_path?).returns(false) - end - valid_paths.each do |path| - it "validate_absolute_path(#{path.inspect}) should not fail" do - expect { subject.call [path] }.not_to raise_error - end - end - valid_paths do - it "validate_absolute_path(#{valid_paths.inspect}) should not fail" do - expect { subject.call [valid_paths] }.not_to raise_error - end - end - end + describe 'signature validation' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + end - context "Puppet without mocking" do - valid_paths.each do |path| - it "validate_absolute_path(#{path.inspect}) should not fail" do - expect { subject.call [path] }.not_to raise_error - end - end - valid_paths do - it "validate_absolute_path(#{valid_paths.inspect}) should not fail" do - expect { subject.call [valid_paths] }.not_to raise_error - end - end + describe "valid paths handling" do + %w{ + C:/ + C:\\ + C:\\WINDOWS\\System32 + C:/windows/system32 + X:/foo/bar + X:\\foo\\bar + \\\\host\\windows + //host/windows + / + /var/tmp + /var/opt/../lib/puppet + }.each do |path| + it { is_expected.to run.with_params(path) } + it { is_expected.to run.with_params(['/tmp', path]) } end end - describe 'Invalid paths' do - context 'Garbage inputs' do + describe 'invalid path handling' do + context 'garbage inputs' do [ nil, [ nil ], @@ -70,33 +46,26 @@ describe Puppet::Parser::Functions.function(:validate_absolute_path) do { }, '', ].each do |path| - it "validate_absolute_path(#{path.inspect}) should fail" do - expect { subject.call [path] }.to raise_error Puppet::ParseError - end + it { is_expected.to run.with_params(path).and_raise_error(Puppet::ParseError, /is not an absolute path/) } + it { is_expected.to run.with_params([path]).and_raise_error(Puppet::ParseError, /is not an absolute path/) } + it { is_expected.to run.with_params(['/tmp', path]).and_raise_error(Puppet::ParseError, /is not an absolute path/) } end end - context 'Relative paths' do - def self.rel_paths - %w{ - relative1 - . - .. - ./foo - ../foo - etc/puppetlabs/puppet - opt/puppet/bin - } - end - rel_paths.each do |path| - it "validate_absolute_path(#{path.inspect}) should fail" do - expect { subject.call [path] }.to raise_error Puppet::ParseError - end - end - rel_paths do - it "validate_absolute_path(#{rel_paths.inspect}) should fail" do - expect { subject.call [rel_paths] }.to raise_error Puppet::ParseError - end + context 'relative paths' do + %w{ + relative1 + . + .. + ./foo + ../foo + etc/puppetlabs/puppet + opt/puppet/bin + relative\\windows + }.each do |path| + it { is_expected.to run.with_params(path).and_raise_error(Puppet::ParseError, /is not an absolute path/) } + it { is_expected.to run.with_params([path]).and_raise_error(Puppet::ParseError, /is not an absolute path/) } + it { is_expected.to run.with_params(['/tmp', path]).and_raise_error(Puppet::ParseError, /is not an absolute path/) } end end end diff --git a/spec/functions/validate_array_spec.rb b/spec/functions/validate_array_spec.rb index 4b31cfd..409b3dc 100755 --- a/spec/functions/validate_array_spec.rb +++ b/spec/functions/validate_array_spec.rb @@ -1,38 +1,37 @@ -#! /usr/bin/env ruby -S rspec - require 'spec_helper' -describe Puppet::Parser::Functions.function(:validate_array) do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - describe 'when calling validate_array from puppet' do - - %w{ true false }.each do |the_string| - it "should not compile when #{the_string} is a string" do - Puppet[:code] = "validate_array('#{the_string}')" - expect { scope.compiler.compile }.to raise_error(Puppet::ParseError, /is not an Array/) - end +describe 'validate_array' do - it "should not compile when #{the_string} is a bare word" do - Puppet[:code] = "validate_array(#{the_string})" - expect { scope.compiler.compile }.to raise_error(Puppet::ParseError, /is not an Array/) - end + describe 'signature validation' do + after(:all) do + ENV.delete('STDLIB_LOG_DEPRECATIONS') end + it { is_expected.not_to eq(nil) } + # Checking for deprecation warning + it 'should display a single deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "true" + scope.expects(:warning).with(includes('This method is deprecated')) + is_expected.to run.with_params([]) + end + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } - it "should compile when multiple array arguments are passed" do - Puppet[:code] = <<-'ENDofPUPPETcode' - $foo = [ ] - $bar = [ 'one', 'two' ] - validate_array($foo, $bar) - ENDofPUPPETcode - scope.compiler.compile + describe 'valid inputs' do + it { is_expected.to run.with_params([]) } + it { is_expected.to run.with_params(['one']) } + it { is_expected.to run.with_params([], ['two']) } + it { is_expected.to run.with_params(['one'], ['two']) } end - it "should not compile when an undef variable is passed" do - Puppet[:code] = <<-'ENDofPUPPETcode' - $foo = undef - validate_array($foo) - ENDofPUPPETcode - expect { scope.compiler.compile }.to raise_error(Puppet::ParseError, /is not an Array/) + describe 'invalid inputs' do + it { is_expected.to run.with_params({}).and_raise_error(Puppet::ParseError, /is not an Array/) } + it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, /is not an Array/) } + it { is_expected.to run.with_params(true).and_raise_error(Puppet::ParseError, /is not an Array/) } + it { is_expected.to run.with_params('one').and_raise_error(Puppet::ParseError, /is not an Array/) } + it { is_expected.to run.with_params([], {}).and_raise_error(Puppet::ParseError, /is not an Array/) } + it { is_expected.to run.with_params([], 1).and_raise_error(Puppet::ParseError, /is not an Array/) } + it { is_expected.to run.with_params([], true).and_raise_error(Puppet::ParseError, /is not an Array/) } + it { is_expected.to run.with_params([], 'one').and_raise_error(Puppet::ParseError, /is not an Array/) } end end end + diff --git a/spec/functions/validate_augeas_spec.rb b/spec/functions/validate_augeas_spec.rb index c695ba2..4236649 100755 --- a/spec/functions/validate_augeas_spec.rb +++ b/spec/functions/validate_augeas_spec.rb @@ -1,49 +1,29 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe Puppet::Parser::Functions.function(:validate_augeas), :if => Puppet.features.augeas? do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - # The subject of these examplres is the method itself. - subject do - # This makes sure the function is loaded within each test - function_name = Puppet::Parser::Functions.function(:validate_augeas) - scope.method(function_name) - end - - context 'Using Puppet::Parser::Scope.new' do - - describe 'Garbage inputs' do - inputs = [ - [ nil ], - [ [ nil ] ], - [ { 'foo' => 'bar' } ], - [ { } ], - [ '' ], - [ "one", "one", "MSG to User", "4th arg" ], - ] - - inputs.each do |input| - it "validate_augeas(#{input.inspect}) should fail" do - expect { subject.call [input] }.to raise_error Puppet::ParseError - end - end +describe 'validate_augeas' do + unless Puppet.features.augeas? + skip "ruby-augeas not installed" + else + describe 'signature validation' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('', '', [], '', 'extra').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('one', 'one', 'MSG to User', '4th arg').and_raise_error(NoMethodError) } end - describe 'Valid inputs' do + describe 'valid inputs' do inputs = [ [ "root:x:0:0:root:/root:/bin/bash\n", 'Passwd.lns' ], [ "proc /proc proc nodev,noexec,nosuid 0 0\n", 'Fstab.lns'], ] inputs.each do |input| - it "validate_augeas(#{input.inspect}) should not fail" do - expect { subject.call input }.not_to raise_error - end + it { is_expected.to run.with_params(*input) } end end - describe "Valid inputs which should raise an exception without a message" do + describe 'valid inputs which fail augeas validation' do # The intent here is to make sure valid inputs raise exceptions when they # don't specify an error message to display. This is the behvior in # 2.2.x and prior. @@ -53,14 +33,12 @@ describe Puppet::Parser::Functions.function(:validate_augeas), :if => Puppet.fea ] inputs.each do |input| - it "validate_augeas(#{input.inspect}) should fail" do - expect { subject.call input }.to raise_error /validate_augeas.*?matched less than it should/ - end + it { is_expected.to run.with_params(*input).and_raise_error(Puppet::ParseError, /validate_augeas.*?matched less than it should/) } end end - describe "Nicer Error Messages" do - # The intent here is to make sure the function returns the 3rd argument + describe "when specifying nice error messages" do + # The intent here is to make sure the function returns the 4th argument # in the exception thrown inputs = [ [ "root:x:0:0:root\n", 'Passwd.lns', [], 'Failed to validate passwd content' ], @@ -68,35 +46,29 @@ describe Puppet::Parser::Functions.function(:validate_augeas), :if => Puppet.fea ] inputs.each do |input| - it "validate_augeas(#{input.inspect}) should fail" do - expect { subject.call input }.to raise_error /#{input[2]}/ - end + it { is_expected.to run.with_params(*input).and_raise_error(Puppet::ParseError, /#{input[3]}/) } end end - describe "Passing simple unit tests" do + describe "matching additional tests" do inputs = [ [ "root:x:0:0:root:/root:/bin/bash\n", 'Passwd.lns', ['$file/foobar']], [ "root:x:0:0:root:/root:/bin/bash\n", 'Passwd.lns', ['$file/root/shell[.="/bin/sh"]', 'foobar']], ] inputs.each do |input| - it "validate_augeas(#{input.inspect}) should fail" do - expect { subject.call input }.not_to raise_error - end + it { is_expected.to run.with_params(*input) } end end - describe "Failing simple unit tests" do + describe "failing additional tests" do inputs = [ [ "foobar:x:0:0:root:/root:/bin/bash\n", 'Passwd.lns', ['$file/foobar']], [ "root:x:0:0:root:/root:/bin/sh\n", 'Passwd.lns', ['$file/root/shell[.="/bin/sh"]', 'foobar']], ] inputs.each do |input| - it "validate_augeas(#{input.inspect}) should fail" do - expect { subject.call input }.to raise_error /testing path/ - end + it { is_expected.to run.with_params(*input).and_raise_error(Puppet::ParseError, /testing path/) } end end end diff --git a/spec/functions/validate_bool_spec.rb b/spec/functions/validate_bool_spec.rb index a352d3b..3074d88 100755 --- a/spec/functions/validate_bool_spec.rb +++ b/spec/functions/validate_bool_spec.rb @@ -1,51 +1,36 @@ -#! /usr/bin/env ruby -S rspec - require 'spec_helper' -describe Puppet::Parser::Functions.function(:validate_bool) do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - describe 'when calling validate_bool from puppet' do - - %w{ true false }.each do |the_string| - - it "should not compile when #{the_string} is a string" do - Puppet[:code] = "validate_bool('#{the_string}')" - expect { scope.compiler.compile }.to raise_error(Puppet::ParseError, /is not a boolean/) - end - - it "should compile when #{the_string} is a bare word" do - Puppet[:code] = "validate_bool(#{the_string})" - scope.compiler.compile - end - - end +describe 'validate_bool' do + after(:all) do + ENV.delete('STDLIB_LOG_DEPRECATIONS') + end - it "should not compile when an arbitrary string is passed" do - Puppet[:code] = 'validate_bool("jeff and dan are awesome")' - expect { scope.compiler.compile }.to raise_error(Puppet::ParseError, /is not a boolean/) - end + # Checking for deprecation warning + it 'should display a single deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "true" + scope.expects(:warning).with(includes('This method is deprecated')) + is_expected.to run.with_params(true) + end - it "should not compile when no arguments are passed" do - Puppet[:code] = 'validate_bool()' - expect { scope.compiler.compile }.to raise_error(Puppet::ParseError, /wrong number of arguments/) - end + describe 'signature validation' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + end - it "should compile when multiple boolean arguments are passed" do - Puppet[:code] = <<-'ENDofPUPPETcode' - $foo = true - $bar = false - validate_bool($foo, $bar, true, false) - ENDofPUPPETcode - scope.compiler.compile - end + describe 'acceptable values' do + it { is_expected.to run.with_params(true) } + it { is_expected.to run.with_params(false) } + it { is_expected.to run.with_params(true, false, false, true) } + end - it "should compile when multiple boolean arguments are passed" do - Puppet[:code] = <<-'ENDofPUPPETcode' - $foo = true - $bar = false - validate_bool($foo, $bar, true, false, 'jeff') - ENDofPUPPETcode - expect { scope.compiler.compile }.to raise_error(Puppet::ParseError, /is not a boolean/) - end + describe 'validation failures' do + it { is_expected.to run.with_params('one').and_raise_error(Puppet::ParseError, /is not a boolean/) } + it { is_expected.to run.with_params(true, 'one').and_raise_error(Puppet::ParseError, /is not a boolean/) } + it { is_expected.to run.with_params('one', false).and_raise_error(Puppet::ParseError, /is not a boolean/) } + it { is_expected.to run.with_params("true").and_raise_error(Puppet::ParseError, /is not a boolean/) } + it { is_expected.to run.with_params("false").and_raise_error(Puppet::ParseError, /is not a boolean/) } + it { is_expected.to run.with_params(true, "false").and_raise_error(Puppet::ParseError, /is not a boolean/) } + it { is_expected.to run.with_params("true", false).and_raise_error(Puppet::ParseError, /is not a boolean/) } + it { is_expected.to run.with_params("true", false, false, false, false, false).and_raise_error(Puppet::ParseError, /is not a boolean/) } end end diff --git a/spec/functions/validate_cmd_spec.rb b/spec/functions/validate_cmd_spec.rb index 7cb9782..ab0cbc9 100755 --- a/spec/functions/validate_cmd_spec.rb +++ b/spec/functions/validate_cmd_spec.rb @@ -1,85 +1,35 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -TESTEXE = File.exists?('/usr/bin/test') ? '/usr/bin/test' : '/bin/test' -TOUCHEXE = File.exists?('/usr/bin/touch') ? '/usr/bin/touch' : '/bin/touch' - -describe Puppet::Parser::Functions.function(:validate_cmd) do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - subject do - function_name = Puppet::Parser::Functions.function(:validate_cmd) - scope.method(function_name) +describe 'validate_cmd' do + let(:touch) { File.exists?('/usr/bin/touch') ? '/usr/bin/touch' : '/bin/touch' } + + describe 'signature validation' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('', '', '', 'extra').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { + pending('should implement stricter type checking') + is_expected.to run.with_params([], '', '').and_raise_error(Puppet::ParseError, /content must be a string/) + } + it { + pending('should implement stricter type checking') + is_expected.to run.with_params('', [], '').and_raise_error(Puppet::ParseError, /checkscript must be a string/) + } + it { + pending('should implement stricter type checking') + is_expected.to run.with_params('', '', []).and_raise_error(Puppet::ParseError, /custom error message must be a string/) + } end - context 'with no % placeholder' do - describe "with an explicit failure message" do - it "prints the failure message on error" do - expect { - subject.call ['', '/bin/false', 'failure message!'] - }.to raise_error Puppet::ParseError, /failure message!/ - end - end - - describe "on validation failure" do - it "includes the command error output" do - expect { - subject.call ['', "#{TOUCHEXE} /cant/touch/this"] - }.to raise_error Puppet::ParseError, /(cannot touch|o such file or)/ - end - - it "includes the command return value" do - expect { - subject.call ['', '/cant/run/this'] - }.to raise_error Puppet::ParseError, /returned 1\b/ - end - end - - describe "when performing actual validation" do - it "can positively validate file content" do - expect { subject.call ["non-empty", "#{TESTEXE} -s"] }.to_not raise_error - end - - it "can negatively validate file content" do - expect { - subject.call ["", "#{TESTEXE} -s"] - }.to raise_error Puppet::ParseError, /failed to validate.*test -s/ - end + context 'when validation fails' do + context 'with % placeholder' do + it { is_expected.to run.with_params('', "#{touch} % /no/such/file").and_raise_error(Puppet::ParseError, /Execution of '#{touch} \S+ \/no\/such\/file' returned 1:.*(cannot touch|o such file or)/) } + it { is_expected.to run.with_params('', "#{touch} % /no/such/file", 'custom error').and_raise_error(Puppet::ParseError, /custom error/) } end - end - - context 'with % placeholder' do - describe "with an explicit failure message" do - it "prints the failure message on error" do - expect { - subject.call ['', '/bin/false % -f', 'failure message!'] - }.to raise_error Puppet::ParseError, /failure message!/ - end - end - describe "on validation failure" do - it "includes the command error output" do - expect { - subject.call ['', "#{TOUCHEXE} /cant/touch/this"] - }.to raise_error Puppet::ParseError, /(cannot touch|o such file or)/ - end - - it "includes the command return value" do - expect { - subject.call ['', '/cant/run/this % -z'] - }.to raise_error Puppet::ParseError, /Execution of '\/cant\/run\/this .+ -z' returned 1/ - end - end - - describe "when performing actual validation" do - it "can positively validate file content" do - expect { subject.call ["non-empty", "#{TESTEXE} -s %"] }.to_not raise_error - end - - it "can negatively validate file content" do - expect { - subject.call ["", "#{TESTEXE} -s %"] - }.to raise_error Puppet::ParseError, /failed to validate.*test -s/ - end + context 'without % placeholder' do + it { is_expected.to run.with_params('', "#{touch} /no/such/file").and_raise_error(Puppet::ParseError, /Execution of '#{touch} \/no\/such\/file \S+' returned 1:.*(cannot touch|o such file or)/) } + it { is_expected.to run.with_params('', "#{touch} /no/such/file", 'custom error').and_raise_error(Puppet::ParseError, /custom error/) } end end end diff --git a/spec/functions/validate_email_address_spec.rb b/spec/functions/validate_email_address_spec.rb new file mode 100644 index 0000000..7628383 --- /dev/null +++ b/spec/functions/validate_email_address_spec.rb @@ -0,0 +1,23 @@ +require 'spec_helper' + +describe 'validate_email_address' do + describe 'signature validation' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + end + + describe 'valid inputs' do + it { is_expected.to run.with_params('bob@gmail.com') } + it { is_expected.to run.with_params('alice+puppetlabs.com@gmail.com') } + end + + describe 'invalid inputs' do + it { is_expected.to run.with_params({}).and_raise_error(Puppet::ParseError, /is not a string/) } + it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, /is not a string/) } + it { is_expected.to run.with_params(true).and_raise_error(Puppet::ParseError, /is not a string/) } + it { is_expected.to run.with_params('one').and_raise_error(Puppet::ParseError, /is not a valid email/) } + it { is_expected.to run.with_params('bob@gmail.com', {}).and_raise_error(Puppet::ParseError, /is not a string/) } + it { is_expected.to run.with_params('bob@gmail.com', true).and_raise_error(Puppet::ParseError, /is not a string/) } + it { is_expected.to run.with_params('bob@gmail.com', 'one').and_raise_error(Puppet::ParseError, /is not a valid email/) } + end +end diff --git a/spec/functions/validate_hash_spec.rb b/spec/functions/validate_hash_spec.rb index a0c35c2..7533abe 100755 --- a/spec/functions/validate_hash_spec.rb +++ b/spec/functions/validate_hash_spec.rb @@ -1,43 +1,38 @@ -#! /usr/bin/env ruby -S rspec - require 'spec_helper' -describe Puppet::Parser::Functions.function(:validate_hash) do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - describe 'when calling validate_hash from puppet' do +describe 'validate_hash' do + describe 'signature validation' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } - %w{ true false }.each do |the_string| - - it "should not compile when #{the_string} is a string" do - Puppet[:code] = "validate_hash('#{the_string}')" - expect { scope.compiler.compile }.to raise_error(Puppet::ParseError, /is not a Hash/) + describe 'check for deprecation warning' do + after(:all) do + ENV.delete('STDLIB_LOG_DEPRECATIONS') end - - it "should not compile when #{the_string} is a bare word" do - Puppet[:code] = "validate_hash(#{the_string})" - expect { scope.compiler.compile }.to raise_error(Puppet::ParseError, /is not a Hash/) + # Checking for deprecation warning + it 'should display a single deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "true" + scope.expects(:warning).with(includes('This method is deprecated')) + is_expected.to run.with_params({'key' => 'value'}) end - end - it "should compile when multiple hash arguments are passed" do - Puppet[:code] = <<-'ENDofPUPPETcode' - $foo = {} - $bar = { 'one' => 'two' } - validate_hash($foo, $bar) - ENDofPUPPETcode - scope.compiler.compile + describe 'valid inputs' do + it { is_expected.to run.with_params({}) } + it { is_expected.to run.with_params({'key' => 'value'}) } + it { is_expected.to run.with_params({}, {'key' => 'value'}) } + it { is_expected.to run.with_params({'key1' => 'value1'}, {'key2' => 'value2'}) } end - it "should not compile when an undef variable is passed" do - Puppet[:code] = <<-'ENDofPUPPETcode' - $foo = undef - validate_hash($foo) - ENDofPUPPETcode - expect { scope.compiler.compile }.to raise_error(Puppet::ParseError, /is not a Hash/) + describe 'invalid inputs' do + it { is_expected.to run.with_params([]).and_raise_error(Puppet::ParseError, /is not a Hash/) } + it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, /is not a Hash/) } + it { is_expected.to run.with_params(true).and_raise_error(Puppet::ParseError, /is not a Hash/) } + it { is_expected.to run.with_params('one').and_raise_error(Puppet::ParseError, /is not a Hash/) } + it { is_expected.to run.with_params({}, []).and_raise_error(Puppet::ParseError, /is not a Hash/) } + it { is_expected.to run.with_params({}, 1).and_raise_error(Puppet::ParseError, /is not a Hash/) } + it { is_expected.to run.with_params({}, true).and_raise_error(Puppet::ParseError, /is not a Hash/) } + it { is_expected.to run.with_params({}, 'one').and_raise_error(Puppet::ParseError, /is not a Hash/) } end - end - end diff --git a/spec/functions/validate_integer_spec.rb b/spec/functions/validate_integer_spec.rb new file mode 100755 index 0000000..6558d00 --- /dev/null +++ b/spec/functions/validate_integer_spec.rb @@ -0,0 +1,101 @@ +require 'spec_helper' + +describe 'validate_integer' do + after(:all) do + ENV.delete('STDLIB_LOG_DEPRECATIONS') + end + + # Checking for deprecation warning + it 'should display a single deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "true" + scope.expects(:warning).with(includes('This method is deprecated')) + is_expected.to run.with_params(3) + end + + describe 'signature validation' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params(1, 2, 3, 4).and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + + [ true, 'true', false, 'false', 'iAmAString', '1test', '1 test', 'test 1', 'test 1 test', 7.0, -7.0, {}, { 'key' => 'value' }, { 1=> 2 }, '', :undef , 'x'].each do |invalid| + it { is_expected.to run.with_params(invalid).and_raise_error(Puppet::ParseError, /to be an Integer/) } + it { is_expected.to run.with_params(invalid, 10).and_raise_error(Puppet::ParseError, /to be an Integer/) } + it { is_expected.to run.with_params(invalid, 10, -10).and_raise_error(Puppet::ParseError, /to be an Integer/) } + it { is_expected.to run.with_params([0, 1, 2, invalid, 3, 4], 10, -10).and_raise_error(Puppet::ParseError, /to be an Integer/) } + end + + context 'when running on modern rubies', :unless => RUBY_VERSION == '1.8.7' do + it { is_expected.to run.with_params([0, 1, 2, {1=>2}, 3, 4], 10, -10).and_raise_error(Puppet::ParseError, /to be an Integer/) } + end + + context 'when running on ruby, which munges hashes weirdly', :if => RUBY_VERSION == '1.8.7' do + it { is_expected.to run.with_params([0, 1, 2, {1=>2}, 3, 4], 10, -10).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params([0, 1, 2, {0=>2}, 3, 4], 10, -10).and_raise_error(Puppet::ParseError) } + end + + it { is_expected.to run.with_params(1, '').and_raise_error(Puppet::ParseError, /to be unset or an Integer/) } + it { is_expected.to run.with_params(1, 2, '').and_raise_error(Puppet::ParseError, /to be unset or an Integer/) } + it { is_expected.to run.with_params(1, 2, 3).and_raise_error(Puppet::ParseError, /second argument to be larger than third argument/) } + end + + context 'with no range constraints' do + it { is_expected.to run.with_params(1) } + it { is_expected.to run.with_params(-1) } + it { is_expected.to run.with_params('1') } + it { is_expected.to run.with_params('-1') } + it { is_expected.to run.with_params([1, 2, 3, 4]) } + it { is_expected.to run.with_params([1, '2', '3', 4]) } + end + + context "with a maximum limit of 10" do + describe 'rejects numbers greater than the limit' do + it { is_expected.to run.with_params(11, 10).and_raise_error(Puppet::ParseError, /to be smaller or equal/) } + it { is_expected.to run.with_params(100, 10).and_raise_error(Puppet::ParseError, /to be smaller or equal/) } + it { is_expected.to run.with_params(2**65, 10).and_raise_error(Puppet::ParseError, /to be smaller or equal/) } + it { is_expected.to run.with_params([1,2,10,100], 10).and_raise_error(Puppet::ParseError, /to be smaller or equal/) } + end + + describe 'accepts numbers less or equal to the limit' do + it { is_expected.to run.with_params(10, 10) } + it { is_expected.to run.with_params(1, 10) } + it { is_expected.to run.with_params(-1, 10) } + it { is_expected.to run.with_params('1', 10) } + it { is_expected.to run.with_params('-1', 10) } + it { is_expected.to run.with_params([1, 2, 3, 4], 10) } + it { is_expected.to run.with_params([1, '2', '3', 4], 10) } + end + + context "with a minimum limit of -10" do + describe 'rejects numbers greater than the upper limit' do + it { is_expected.to run.with_params(11, 10, -10).and_raise_error(Puppet::ParseError, /to be smaller or equal/) } + it { is_expected.to run.with_params(100, 10, -10).and_raise_error(Puppet::ParseError, /to be smaller or equal/) } + it { is_expected.to run.with_params(2**65, 10, -10).and_raise_error(Puppet::ParseError, /to be smaller or equal/) } + it { is_expected.to run.with_params([1,2,10,100], 10, -10).and_raise_error(Puppet::ParseError, /to be smaller or equal/) } + end + + describe 'rejects numbers smaller than the lower limit' do + it { is_expected.to run.with_params(-11, 10, -10).and_raise_error(Puppet::ParseError, /to be greater or equal/) } + it { is_expected.to run.with_params(-100, 10, -10).and_raise_error(Puppet::ParseError, /to be greater or equal/) } + it { is_expected.to run.with_params(-2**65, 10, -10).and_raise_error(Puppet::ParseError, /to be greater or equal/) } + it { is_expected.to run.with_params([-10, 1,2,10,-100], 10, -10).and_raise_error(Puppet::ParseError, /to be greater or equal/) } + end + + describe 'accepts numbers between and including the limits' do + it { is_expected.to run.with_params(10, 10, -10) } + it { is_expected.to run.with_params(-10, 10, -10) } + it { is_expected.to run.with_params(1, 10, -10) } + it { is_expected.to run.with_params(-1, 10, -10) } + it { is_expected.to run.with_params('1', 10, -10) } + it { is_expected.to run.with_params('-1', 10, -10) } + it { is_expected.to run.with_params([1, 2, 3, 4], 10, -10) } + it { is_expected.to run.with_params([1, '2', '3', 4], 10, -10) } + end + end + end + + it { is_expected.to run.with_params(10, 10, 10) } + + describe 'empty upper limit is interpreted as infinity' do + it { is_expected.to run.with_params(11, '', 10) } + end +end diff --git a/spec/functions/validate_ip_address_spec.rb b/spec/functions/validate_ip_address_spec.rb new file mode 100644 index 0000000..0414f5e --- /dev/null +++ b/spec/functions/validate_ip_address_spec.rb @@ -0,0 +1,65 @@ +require 'spec_helper' + +describe 'validate_ip_address' do + + describe 'signature validation' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + end + + describe 'valid inputs' do + it { is_expected.to run.with_params('0.0.0.0') } + it { is_expected.to run.with_params('8.8.8.8') } + it { is_expected.to run.with_params('127.0.0.1') } + it { is_expected.to run.with_params('10.10.10.10') } + it { is_expected.to run.with_params('194.232.104.150') } + it { is_expected.to run.with_params('244.24.24.24') } + it { is_expected.to run.with_params('255.255.255.255') } + it { is_expected.to run.with_params('1.2.3.4', '5.6.7.8') } + it { is_expected.to run.with_params('3ffe:0505:0002::') } + it { is_expected.to run.with_params('3ffe:0505:0002::', '3ffe:0505:0002::2') } + it { is_expected.to run.with_params('::1/64') } + it { is_expected.to run.with_params('fe80::a00:27ff:fe94:44d6/64') } + + context 'Checking for deprecation warning', if: Puppet.version.to_f < 4.0 do + after(:all) do + ENV.delete('STDLIB_LOG_DEPRECATIONS') + end + # Checking for deprecation warning, which should only be provoked when the env variable for it is set. + it 'should display a single deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "true" + scope.expects(:warning).with(includes('This method is deprecated')) + is_expected.to run.with_params('1.2.3.4') + end + it 'should display no warning for deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "false" + scope.expects(:warning).with(includes('This method is deprecated')).never + is_expected.to run.with_params('1.2.3.4') + end + end + + context 'with netmasks' do + it { is_expected.to run.with_params('8.8.8.8/0') } + it { is_expected.to run.with_params('8.8.8.8/16') } + it { is_expected.to run.with_params('8.8.8.8/32') } + it { is_expected.to run.with_params('8.8.8.8/255.255.0.0') } + end + end + + describe 'invalid inputs' do + it { is_expected.to run.with_params({}).and_raise_error(Puppet::ParseError, /is not a string/) } + it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, /is not a string/) } + it { is_expected.to run.with_params(true).and_raise_error(Puppet::ParseError, /is not a string/) } + it { is_expected.to run.with_params('one').and_raise_error(Puppet::ParseError, /is not a valid IP/) } + it { is_expected.to run.with_params('0.0.0').and_raise_error(Puppet::ParseError, /is not a valid IP/) } + it { is_expected.to run.with_params('0.0.0.256').and_raise_error(Puppet::ParseError, /is not a valid IP/) } + it { is_expected.to run.with_params('0.0.0.0.0').and_raise_error(Puppet::ParseError, /is not a valid IP/) } + it { is_expected.to run.with_params('1.2.3.4', {}).and_raise_error(Puppet::ParseError, /is not a string/) } + it { is_expected.to run.with_params('1.2.3.4', 1).and_raise_error(Puppet::ParseError, /is not a string/) } + it { is_expected.to run.with_params('1.2.3.4', true).and_raise_error(Puppet::ParseError, /is not a string/) } + it { is_expected.to run.with_params('1.2.3.4', 'one').and_raise_error(Puppet::ParseError, /is not a valid IP/) } + it { is_expected.to run.with_params('::1', {}).and_raise_error(Puppet::ParseError, /is not a string/) } + it { is_expected.to run.with_params('::1', true).and_raise_error(Puppet::ParseError, /is not a string/) } + it { is_expected.to run.with_params('::1', 'one').and_raise_error(Puppet::ParseError, /is not a valid IP/) } + end +end diff --git a/spec/functions/validate_ipv4_address_spec.rb b/spec/functions/validate_ipv4_address_spec.rb index 45401a4..6e4ca05 100755 --- a/spec/functions/validate_ipv4_address_spec.rb +++ b/spec/functions/validate_ipv4_address_spec.rb @@ -1,64 +1,41 @@ -#! /usr/bin/env ruby -S rspec +require 'spec_helper' -require "spec_helper" +describe 'validate_ipv4_address' do -describe Puppet::Parser::Functions.function(:validate_ipv4_address) do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - describe "when calling validate_ipv4_address from puppet" do - describe "when given IPv4 address strings" do - it "should compile with one argument" do - Puppet[:code] = "validate_ipv4_address('1.2.3.4')" - scope.compiler.compile - end + describe 'signature validation' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + end - it "should compile with multiple arguments" do - Puppet[:code] = "validate_ipv4_address('1.2.3.4', '5.6.7.8')" - scope.compiler.compile - end + context 'Checking for deprecation warning', if: Puppet.version.to_f < 4.0 do + after(:all) do + ENV.delete('STDLIB_LOG_DEPRECATIONS') end - - describe "when given an IPv6 address" do - it "should not compile" do - Puppet[:code] = "validate_ipv4_address('3ffe:505')" - expect { - scope.compiler.compile - }.to raise_error(Puppet::ParseError, /not a valid IPv4 address/) - end + # Checking for deprecation warning, which should only be provoked when the env variable for it is set. + it 'should display a single deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "true" + scope.expects(:warning).with(includes('This method is deprecated')) + is_expected.to run.with_params(SharedData::IPV4_PATTERNS.first) end - - describe "when given other strings" do - it "should not compile" do - Puppet[:code] = "validate_ipv4_address('hello', 'world')" - expect { - scope.compiler.compile - }.to raise_error(Puppet::ParseError, /not a valid IPv4 address/) - end + it 'should display no warning for deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "false" + scope.expects(:warning).with(includes('This method is deprecated')).never + is_expected.to run.with_params(SharedData::IPV4_PATTERNS.first) end + end - describe "when given numbers" do - it "should not compile" do - Puppet[:code] = "validate_ipv4_address(1, 2)" - expect { - scope.compiler.compile - }.to raise_error(Puppet::ParseError, /is not a valid IPv4 address/) - end - end + SharedData::IPV4_PATTERNS.each do |value| + it { is_expected.to run.with_params(value) } + end - describe "when given booleans" do - it "should not compile" do - Puppet[:code] = "validate_ipv4_address(true, false)" - expect { - scope.compiler.compile - }.to raise_error(Puppet::ParseError, /is not a string/) - end - end + SharedData::IPV4_NEGATIVE_PATTERNS.each do |value| + it { is_expected.to run.with_params(value).and_raise_error(Puppet::ParseError, /is not a valid IPv4/) } + end - it "should not compile when no arguments are passed" do - Puppet[:code] = "validate_ipv4_address()" - expect { - scope.compiler.compile - }.to raise_error(Puppet::ParseError, /wrong number of arguments/) + describe 'invalid inputs' do + [ {}, [], 1, true ].each do |invalid| + it { is_expected.to run.with_params(invalid).and_raise_error(Puppet::ParseError, /is not a string/) } + it { is_expected.to run.with_params(SharedData::IPV4_PATTERNS.first, invalid).and_raise_error(Puppet::ParseError, /is not a string/) } end end end diff --git a/spec/functions/validate_ipv6_address_spec.rb b/spec/functions/validate_ipv6_address_spec.rb index a839d90..78810d4 100755 --- a/spec/functions/validate_ipv6_address_spec.rb +++ b/spec/functions/validate_ipv6_address_spec.rb @@ -1,67 +1,50 @@ -#! /usr/bin/env ruby -S rspec +require 'spec_helper' -require "spec_helper" - -describe Puppet::Parser::Functions.function(:validate_ipv6_address) do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - describe "when calling validate_ipv6_address from puppet" do - describe "when given IPv6 address strings" do - it "should compile with one argument" do - Puppet[:code] = "validate_ipv6_address('3ffe:0505:0002::')" - scope.compiler.compile - end +describe 'validate_ipv6_address' do + + describe 'signature validation' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + end - it "should compile with multiple arguments" do - Puppet[:code] = "validate_ipv6_address('3ffe:0505:0002::', '3ffe:0505:0001::')" - scope.compiler.compile - end + context 'Checking for deprecation warning', if: Puppet.version.to_f < 4.0 do + after(:all) do + ENV.delete('STDLIB_LOG_DEPRECATIONS') end - - describe "when given an ipv4 address" do - it "should not compile" do - Puppet[:code] = "validate_ipv6_address('1.2.3.4')" - expect { - scope.compiler.compile - }.to raise_error(Puppet::ParseError, /not a valid IPv6 address/) - end + # Checking for deprecation warning, which should only be provoked when the env variable for it is set. + it 'should display a single deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "true" + scope.expects(:warning).with(includes('This method is deprecated')) + is_expected.to run.with_params('3ffe:0505:0002::') end - - describe "when given other strings" do - it "should not compile" do - Puppet[:code] = "validate_ipv6_address('hello', 'world')" - expect { - scope.compiler.compile - }.to raise_error(Puppet::ParseError, /not a valid IPv6 address/) - end + it 'should display no warning for deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "false" + scope.expects(:warning).with(includes('This method is deprecated')).never + is_expected.to run.with_params('3ffe:0505:0002::') end + end - # 1.8.7 is EOL'd and also absolutely insane about ipv6 - unless RUBY_VERSION == '1.8.7' - describe "when given numbers" do - it "should not compile" do - Puppet[:code] = "validate_ipv6_address(1, 2)" - expect { - scope.compiler.compile - }.to raise_error(Puppet::ParseError, /not a valid IPv6 address/) - end - end - end - - describe "when given booleans" do - it "should not compile" do - Puppet[:code] = "validate_ipv6_address(true, false)" - expect { - scope.compiler.compile - }.to raise_error(Puppet::ParseError, /is not a string/) - end - end + describe 'valid inputs' do + it { is_expected.to run.with_params('3ffe:0505:0002::') } + it { is_expected.to run.with_params('3ffe:0505:0002::', '3ffe:0505:0002::2') } + it { is_expected.to run.with_params('::1/64') } + it { is_expected.to run.with_params('fe80::a00:27ff:fe94:44d6/64') } + end - it "should not compile when no arguments are passed" do - Puppet[:code] = "validate_ipv6_address()" - expect { - scope.compiler.compile - }.to raise_error(Puppet::ParseError, /wrong number of arguments/) + describe 'invalid inputs' do + it { is_expected.to run.with_params({}).and_raise_error(Puppet::ParseError, /is not a string/) } + it { is_expected.to run.with_params(true).and_raise_error(Puppet::ParseError, /is not a string/) } + it { is_expected.to run.with_params('one').and_raise_error(Puppet::ParseError, /is not a valid IPv6/) } + it { is_expected.to run.with_params('0.0.0').and_raise_error(Puppet::ParseError, /is not a valid IPv6/) } + it { is_expected.to run.with_params('0.0.0.256').and_raise_error(Puppet::ParseError, /is not a valid IPv6/) } + it { is_expected.to run.with_params('0.0.0.0.0').and_raise_error(Puppet::ParseError, /is not a valid IPv6/) } + it { is_expected.to run.with_params('affe:beef').and_raise_error(Puppet::ParseError, /is not a valid IPv6/) } + it { is_expected.to run.with_params('::1', {}).and_raise_error(Puppet::ParseError, /is not a string/) } + it { is_expected.to run.with_params('::1', true).and_raise_error(Puppet::ParseError, /is not a string/) } + it { is_expected.to run.with_params('::1', 'one').and_raise_error(Puppet::ParseError, /is not a valid IPv6/) } + context 'unless running on ruby 1.8.7', :if => RUBY_VERSION != '1.8.7' do + it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, /is not a string/) } + it { is_expected.to run.with_params('::1', 1).and_raise_error(Puppet::ParseError, /is not a string/) } end end end diff --git a/spec/functions/validate_legacy_spec.rb b/spec/functions/validate_legacy_spec.rb new file mode 100644 index 0000000..50cb317 --- /dev/null +++ b/spec/functions/validate_legacy_spec.rb @@ -0,0 +1,68 @@ +require 'spec_helper' + +if Puppet.version.to_f >= 4.0 + describe 'validate_legacy' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params.and_raise_error(ArgumentError) } + + describe 'when passing the type assertion and passing the previous validation' do + before do + scope.expects(:function_validate_foo).with([5]).once + Puppet.expects(:notice).never + end + it 'passes without notice' do + is_expected.to run.with_params('Integer', 'validate_foo', 5) + end + end + + describe 'when passing the type assertion and failing the previous validation' do + before do + scope.expects(:function_validate_foo).with([5]).raises(Puppet::ParseError, 'foo').once + Puppet.expects(:notice).with(includes('Accepting previously invalid value for target type')) + end + it 'passes with a notice about newly accepted value' do + is_expected.to run.with_params('Integer', 'validate_foo', 5) + end + end + + describe 'when failing the type assertion and passing the previous validation' do + before do + scope.expects(:function_validate_foo).with(['5']).once + subject.func.expects(:call_function).with('deprecation', 'validate_legacy', includes('Integer')).once + end + it 'passes with a deprecation message' do + is_expected.to run.with_params('Integer', 'validate_foo', '5') + end + end + + describe 'when failing the type assertion and failing the previous validation' do + before do + scope.expects(:function_validate_foo).with(['5']).raises(Puppet::ParseError, 'foo').once + subject.func.expects(:call_function).with('fail', includes('Integer')).once + end + it 'fails with a helpful message' do + is_expected.to run.with_params('Integer', 'validate_foo', '5') + end + end + + describe 'when passing in undef' do + before do + scope.expects(:function_validate_foo).with([:undef]).once + Puppet.expects(:notice).never + end + it 'works' do + is_expected.to run.with_params('Optional[Integer]', 'validate_foo', :undef) + end + end + + describe 'when passing in multiple arguments' do + before do + scope.expects(:function_validate_foo).with([:undef, 1, 'foo']).once + Puppet.expects(:notice).never + end + it 'passes with a deprecation message' do + is_expected.to run.with_params('Optional[Integer]', 'validate_foo', :undef, 1, 'foo') + end + end + end +end diff --git a/spec/functions/validate_numeric_spec.rb b/spec/functions/validate_numeric_spec.rb new file mode 100755 index 0000000..4c0e24d --- /dev/null +++ b/spec/functions/validate_numeric_spec.rb @@ -0,0 +1,100 @@ +require 'spec_helper' + +describe 'validate_numeric' do + after(:all) do + ENV.delete('STDLIB_LOG_DEPRECATIONS') + end + + # Checking for deprecation warning + it 'should display a single deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "true" + scope.expects(:warning).with(includes('This method is deprecated')) + is_expected.to run.with_params(3) + end + + describe 'signature validation' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params(1, 2, 3, 4).and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + + [ true, 'true', false, 'false', 'iAmAString', '1test', '1 test', 'test 1', 'test 1 test', {}, { 'key' => 'value' }, { 1=> 2 }, '', :undef , 'x'].each do |invalid| + it { is_expected.to run.with_params(invalid).and_raise_error(Puppet::ParseError, /to be a Numeric/) } + it { is_expected.to run.with_params(invalid, 10.0).and_raise_error(Puppet::ParseError, /to be a Numeric/) } + it { is_expected.to run.with_params(invalid, 10.0, -10.0).and_raise_error(Puppet::ParseError, /to be a Numeric/) } + end + + context 'when running on modern rubies', :unless => RUBY_VERSION == '1.8.7' do + it { is_expected.to run.with_params([0, 1, 2, {1=>2}, 3, 4], 10, -10).and_raise_error(Puppet::ParseError, /to be a Numeric/) } + end + + context 'when running on ruby, which munges hashes weirdly', :if => RUBY_VERSION == '1.8.7' do + it { is_expected.to run.with_params([0, 1, 2, {1=>2}, 3, 4], 10, -10).and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params([0, 1, 2, {0=>2}, 3, 4], 10, -10).and_raise_error(Puppet::ParseError) } + end + + it { is_expected.to run.with_params(1, '').and_raise_error(Puppet::ParseError, /to be unset or a Numeric/) } + it { is_expected.to run.with_params(1, 2, '').and_raise_error(Puppet::ParseError, /to be unset or a Numeric/) } + it { is_expected.to run.with_params(1, 2, 3).and_raise_error(Puppet::ParseError, /second argument to be larger than third argument/) } + end + + context 'with no range constraints' do + it { is_expected.to run.with_params(1) } + it { is_expected.to run.with_params(-1) } + it { is_expected.to run.with_params('1') } + it { is_expected.to run.with_params('-1') } + it { is_expected.to run.with_params([1, 2, 3, 4]) } + it { is_expected.to run.with_params([1, '2', '3', 4]) } + end + + context "with a maximum limit of 10.0" do + describe 'rejects numbers greater than the limit' do + it { is_expected.to run.with_params(11, 10.0).and_raise_error(Puppet::ParseError, /to be smaller or equal/) } + it { is_expected.to run.with_params(100, 10.0).and_raise_error(Puppet::ParseError, /to be smaller or equal/) } + it { is_expected.to run.with_params(2**65, 10.0).and_raise_error(Puppet::ParseError, /to be smaller or equal/) } + it { is_expected.to run.with_params([1,2,10.0,100], 10.0).and_raise_error(Puppet::ParseError, /to be smaller or equal/) } + end + + describe 'accepts numbers less or equal to the limit' do + it { is_expected.to run.with_params(10.0, 10.0) } + it { is_expected.to run.with_params(1, 10.0) } + it { is_expected.to run.with_params(-1, 10.0) } + it { is_expected.to run.with_params('1', 10.0) } + it { is_expected.to run.with_params('-1', 10.0) } + it { is_expected.to run.with_params([1, 2, 3, 4], 10.0) } + it { is_expected.to run.with_params([1, '2', '3', 4], 10.0) } + end + + context "with a minimum limit of -10.0" do + describe 'rejects numbers greater than the upper limit' do + it { is_expected.to run.with_params(11, 10.0, -10.0).and_raise_error(Puppet::ParseError, /to be smaller or equal/) } + it { is_expected.to run.with_params(100, 10.0, -10.0).and_raise_error(Puppet::ParseError, /to be smaller or equal/) } + it { is_expected.to run.with_params(2**65, 10.0, -10.0).and_raise_error(Puppet::ParseError, /to be smaller or equal/) } + it { is_expected.to run.with_params([1,2,10.0,100], 10.0, -10.0).and_raise_error(Puppet::ParseError, /to be smaller or equal/) } + end + + describe 'rejects numbers smaller than the lower limit' do + it { is_expected.to run.with_params(-11, 10.0, -10.0).and_raise_error(Puppet::ParseError, /to be greater or equal/) } + it { is_expected.to run.with_params(-100, 10.0, -10.0).and_raise_error(Puppet::ParseError, /to be greater or equal/) } + it { is_expected.to run.with_params(-2**65, 10.0, -10.0).and_raise_error(Puppet::ParseError, /to be greater or equal/) } + it { is_expected.to run.with_params([-10.0, 1,2,10.0,-100], 10.0, -10.0).and_raise_error(Puppet::ParseError, /to be greater or equal/) } + end + + describe 'accepts numbers between and including the limits' do + it { is_expected.to run.with_params(10.0, 10.0, -10.0) } + it { is_expected.to run.with_params(-10.0, 10.0, -10.0) } + it { is_expected.to run.with_params(1, 10.0, -10.0) } + it { is_expected.to run.with_params(-1, 10.0, -10.0) } + it { is_expected.to run.with_params('1', 10.0, -10.0) } + it { is_expected.to run.with_params('-1', 10.0, -10.0) } + it { is_expected.to run.with_params([1, 2, 3, 4], 10.0, -10.0) } + it { is_expected.to run.with_params([1, '2', '3', 4], 10.0, -10.0) } + end + end + end + + it { is_expected.to run.with_params(10.0, 10.0, 10.0) } + + describe 'empty upper limit is interpreted as infinity' do + it { is_expected.to run.with_params(11, '', 10.0) } + end +end diff --git a/spec/functions/validate_re_spec.rb b/spec/functions/validate_re_spec.rb index d29988b..3531182 100755 --- a/spec/functions/validate_re_spec.rb +++ b/spec/functions/validate_re_spec.rb @@ -1,75 +1,54 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe Puppet::Parser::Functions.function(:validate_re) do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - # The subject of these examplres is the method itself. - subject do - # This makes sure the function is loaded within each test - function_name = Puppet::Parser::Functions.function(:validate_re) - scope.method(function_name) +describe 'validate_re' do + after(:all) do + ENV.delete('STDLIB_LOG_DEPRECATIONS') end - context 'Using Puppet::Parser::Scope.new' do - - describe 'Garbage inputs' do - inputs = [ - [ nil ], - [ [ nil ] ], - [ { 'foo' => 'bar' } ], - [ { } ], - [ '' ], - [ "one", "one", "MSG to User", "4th arg" ], - ] - - inputs.each do |input| - it "validate_re(#{input.inspect}) should fail" do - expect { subject.call [input] }.to raise_error Puppet::ParseError - end - end - end - - describe 'Valid inputs' do - inputs = [ - [ '/full/path/to/something', '^/full' ], - [ '/full/path/to/something', 'full' ], - [ '/full/path/to/something', ['full', 'absent'] ], - [ '/full/path/to/something', ['full', 'absent'], 'Message to the user' ], - ] - - inputs.each do |input| - it "validate_re(#{input.inspect}) should not fail" do - expect { subject.call input }.not_to raise_error - end - end - end - describe "Valid inputs which should raise an exception without a message" do - # The intent here is to make sure valid inputs raise exceptions when they - # don't specify an error message to display. This is the behvior in - # 2.2.x and prior. - inputs = [ - [ "hello", [ "bye", "later", "adios" ] ], - [ "greetings", "salutations" ], - ] + # Checking for deprecation warning + it 'should display a single deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "true" + scope.expects(:warning).with(includes('This method is deprecated')) + is_expected.to run.with_params('', '') + end - inputs.each do |input| - it "validate_re(#{input.inspect}) should fail" do - expect { subject.call input }.to raise_error /validate_re.*?does not match/ - end - end + describe 'signature validation' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('', '', '', 'extra').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + + describe 'valid inputs' do + it { is_expected.to run.with_params('', '') } + it { is_expected.to run.with_params('', ['']) } + it { is_expected.to run.with_params('', [''], 'custom error') } + it { is_expected.to run.with_params('one', '^one') } + it { is_expected.to run.with_params('one', [ '^one', '^two' ]) } + it { is_expected.to run.with_params('one', [ '^one', '^two' ], 'custom error') } end - describe "Nicer Error Messages" do - # The intent here is to make sure the function returns the 3rd argument - # in the exception thrown - inputs = [ - [ "hello", [ "bye", "later", "adios" ], "MSG to User" ], - [ "greetings", "salutations", "Error, greetings does not match salutations" ], - ] - inputs.each do |input| - it "validate_re(#{input.inspect}) should fail" do - expect { subject.call input }.to raise_error /#{input[2]}/ + describe 'invalid inputs' do + it { is_expected.to run.with_params('', []).and_raise_error(Puppet::ParseError, /does not match/) } + it { is_expected.to run.with_params('one', 'two').and_raise_error(Puppet::ParseError, /does not match/) } + it { is_expected.to run.with_params('', 'two').and_raise_error(Puppet::ParseError, /does not match/) } + it { is_expected.to run.with_params('', ['two']).and_raise_error(Puppet::ParseError, /does not match/) } + it { is_expected.to run.with_params('', ['two'], 'custom error').and_raise_error(Puppet::ParseError, /custom error/) } + it { is_expected.to run.with_params('notone', '^one').and_raise_error(Puppet::ParseError, /does not match/) } + it { is_expected.to run.with_params('notone', [ '^one', '^two' ]).and_raise_error(Puppet::ParseError, /does not match/) } + it { is_expected.to run.with_params('notone', [ '^one', '^two' ], 'custom error').and_raise_error(Puppet::ParseError, /custom error/) } + + describe 'non-string inputs' do + [ + 1, # Fixnum + 3.14, # Float + nil, # NilClass + true, # TrueClass + false, # FalseClass + ["10"], # Array + :key, # Symbol + {:key=>"val"}, # Hash + ].each do |input| + it { is_expected.to run.with_params(input, '.*').and_raise_error(Puppet::ParseError, /needs to be a String/) } end end end diff --git a/spec/functions/validate_slength_spec.rb b/spec/functions/validate_slength_spec.rb index e23f61a..e4162de 100755 --- a/spec/functions/validate_slength_spec.rb +++ b/spec/functions/validate_slength_spec.rb @@ -1,67 +1,72 @@ -#! /usr/bin/env ruby -S rspec - require 'spec_helper' -describe "the validate_slength function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("validate_slength")).to eq("function_validate_slength") +describe 'validate_slength' do + after(:all) do + ENV.delete('STDLIB_LOG_DEPRECATIONS') end - describe "validating the input argument types" do - it "raises an error if there are less than two arguments" do - expect { scope.function_validate_slength([]) }.to raise_error Puppet::ParseError, /Wrong number of arguments/ - end - - it "raises an error if there are more than three arguments" do - expect { scope.function_validate_slength(['input', 1, 2, 3]) }.to raise_error Puppet::ParseError, /Wrong number of arguments/ - end - - it "raises an error if the first argument is not a string" do - expect { scope.function_validate_slength([Object.new, 2, 1]) }.to raise_error Puppet::ParseError, /Expected first argument.*got .*Object/ - end + # Checking for deprecation warning + it 'should display a single deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "true" + scope.expects(:warning).with(includes('This method is deprecated')) + is_expected.to run.with_params('1234567890', 10) + end + + describe 'signature validation' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('', 2, 3, 'extra').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params('', '').and_raise_error(Puppet::ParseError, /second argument to be a positive Numeric/) } + it { is_expected.to run.with_params('', -1).and_raise_error(Puppet::ParseError, /second argument to be a positive Numeric/) } + it { is_expected.to run.with_params('', 1, '').and_raise_error(Puppet::ParseError, /third argument to be unset or a positive Numeric/) } + it { is_expected.to run.with_params('', 1, -1).and_raise_error(Puppet::ParseError, /third argument to be unset or a positive Numeric/) } + it { is_expected.to run.with_params('', 1, 2).and_raise_error(Puppet::ParseError, /argument to be equal to or larger than third argument/) } + end - it "raises an error if the second argument cannot be cast to an Integer" do - expect { scope.function_validate_slength(['input', Object.new]) }.to raise_error Puppet::ParseError, /Expected second argument.*got .*Object/ + context "with a maximum length of 10" do + describe 'rejects strings longer than the limit' do + it { is_expected.to run.with_params('1234567890a', 10).and_raise_error(Puppet::ParseError, /Expected length/) } + it { is_expected.to run.with_params('1234567890abcdef', 10).and_raise_error(Puppet::ParseError, /Expected length/) } + it { is_expected.to run.with_params([ 'one', '1234567890abcdef' ], 10).and_raise_error(Puppet::ParseError, /Expected length/) } end - it "raises an error if the third argument cannot be cast to an Integer" do - expect { scope.function_validate_slength(['input', 1, Object.new]) }.to raise_error Puppet::ParseError, /Expected third argument.*got .*Object/ + describe 'accepts strings shorter or equal to the limit' do + it { is_expected.to run.with_params('1234567890', 10) } + it { is_expected.to run.with_params('12345', 10) } + it { is_expected.to run.with_params([ 'one', 'two' ], 10) } end - it "raises an error if the second argument is smaller than the third argument" do - expect { scope.function_validate_slength(['input', 1, 2]) }.to raise_error Puppet::ParseError, /Expected second argument to be larger than third argument/ - end - end - - describe "validating the input string length" do - describe "when the input is a string" do - it "fails validation if the string is larger than the max length" do - expect { scope.function_validate_slength(['input', 1]) }.to raise_error Puppet::ParseError, /Expected length .* between 0 and 1, was 5/ - end - - it "fails validation if the string is less than the min length" do - expect { scope.function_validate_slength(['input', 10, 6]) }.to raise_error Puppet::ParseError, /Expected length .* between 6 and 10, was 5/ - end - - it "doesn't raise an error if the string is under the max length" do - scope.function_validate_slength(['input', 10]) + context "with a minimum length of 5" do + describe 'rejects strings longer than the upper limit' do + it { is_expected.to run.with_params('1234567890a', 10, 5).and_raise_error(Puppet::ParseError, /Expected length/) } + it { is_expected.to run.with_params('1234567890abcdef', 10, 5).and_raise_error(Puppet::ParseError, /Expected length/) } end - it "doesn't raise an error if the string is equal to the max length" do - scope.function_validate_slength(['input', 5]) + describe 'rejects numbers shorter than the lower limit' do + it { is_expected.to run.with_params('one', 10, 5).and_raise_error(Puppet::ParseError, /Expected length/) } + it { is_expected.to run.with_params(['12345678', 'two'], 10, 5).and_raise_error(Puppet::ParseError, /Expected length/) } end - it "doesn't raise an error if the string is equal to the min length" do - scope.function_validate_slength(['input', 10, 5]) + describe 'accepts strings of length between and including the limits' do + it { is_expected.to run.with_params('12345', 10, 5) } + it { is_expected.to run.with_params('123456', 10, 5) } + it { is_expected.to run.with_params('1234567', 10, 5) } + it { is_expected.to run.with_params('12345678', 10, 5) } + it { is_expected.to run.with_params('123456789', 10, 5) } + it { is_expected.to run.with_params('1234567890', 10, 5) } + it { is_expected.to run.with_params(['1233456', '12345678'], 10, 5) } end end + end - describe "when the input is an array" do - it "fails validation if one of the array elements is not a string" do - expect { scope.function_validate_slength([["a", "b", Object.new], 2]) }.to raise_error Puppet::ParseError, /Expected element at array position 2 .*String, got .*Object/ - end - end + describe 'corner cases' do + it { pending('this should work'); is_expected.to run.with_params('', 0, 0) } + it { is_expected.to run.with_params('1234567890', 10, 10) } + end + + describe 'empty upper limit is interpreted as infinity' do + it { pending('not implemented'); is_expected.to run.with_params('1234567890ab', '', 10) } + it { pending('not implemented'); is_expected.to run.with_params('12345678', '', 10).and_raise_error(Puppet::ParseError, /Expected length/) } end end diff --git a/spec/functions/validate_string_spec.rb b/spec/functions/validate_string_spec.rb index 3b4fb3e..0907ede 100755 --- a/spec/functions/validate_string_spec.rb +++ b/spec/functions/validate_string_spec.rb @@ -1,60 +1,33 @@ -#! /usr/bin/env ruby -S rspec - require 'spec_helper' -describe Puppet::Parser::Functions.function(:validate_string) do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - describe 'when calling validate_string from puppet' do - - %w{ foo bar baz }.each do |the_string| - - it "should compile when #{the_string} is a string" do - Puppet[:code] = "validate_string('#{the_string}')" - scope.compiler.compile - end - - it "should compile when #{the_string} is a bare word" do - Puppet[:code] = "validate_string(#{the_string})" - scope.compiler.compile - end - - end - - %w{ true false }.each do |the_string| - it "should compile when #{the_string} is a string" do - Puppet[:code] = "validate_string('#{the_string}')" - scope.compiler.compile - end - - it "should not compile when #{the_string} is a bare word" do - Puppet[:code] = "validate_string(#{the_string})" - expect { scope.compiler.compile }.to raise_error(Puppet::ParseError, /is not a string/) - end - end +describe 'validate_string' do + after(:all) do + ENV.delete('STDLIB_LOG_DEPRECATIONS') + end + + # Checking for deprecation warning + it 'should display a single deprecation' do + ENV['STDLIB_LOG_DEPRECATIONS'] = "true" + scope.expects(:warning).with(includes('This method is deprecated')) + is_expected.to run.with_params('', '') + end - it "should compile when multiple string arguments are passed" do - Puppet[:code] = <<-'ENDofPUPPETcode' - $foo = '' - $bar = 'two' - validate_string($foo, $bar) - ENDofPUPPETcode - scope.compiler.compile - end + describe 'signature validation' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } - it "should compile when an explicitly undef variable is passed (NOTE THIS MAY NOT BE DESIRABLE)" do - Puppet[:code] = <<-'ENDofPUPPETcode' - $foo = undef - validate_string($foo) - ENDofPUPPETcode - scope.compiler.compile + describe 'valid inputs' do + it { is_expected.to run.with_params('') } + it { is_expected.to run.with_params(nil) } + it { is_expected.to run.with_params('one') } + it { is_expected.to run.with_params('one', 'two') } end - it "should compile when an undefined variable is passed (NOTE THIS MAY NOT BE DESIRABLE)" do - Puppet[:code] = <<-'ENDofPUPPETcode' - validate_string($foobarbazishouldnotexist) - ENDofPUPPETcode - scope.compiler.compile + describe 'invalid inputs' do + it { is_expected.to run.with_params([]).and_raise_error(Puppet::ParseError, /is not a string/) } + it { is_expected.to run.with_params({}).and_raise_error(Puppet::ParseError, /is not a string/) } + it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, /is not a string/) } + it { is_expected.to run.with_params(true).and_raise_error(Puppet::ParseError, /is not a string/) } end end end diff --git a/spec/functions/validate_x509_rsa_key_pair_spec.rb b/spec/functions/validate_x509_rsa_key_pair_spec.rb new file mode 100755 index 0000000..eb63310 --- /dev/null +++ b/spec/functions/validate_x509_rsa_key_pair_spec.rb @@ -0,0 +1,180 @@ +require 'spec_helper' + +describe 'validate_x509_rsa_key_pair' do + + let(:valid_cert) do + <<EOS +-----BEGIN CERTIFICATE----- +MIIC9jCCAeCgAwIBAgIRAK11n3X7aypJ7FPM8UFyAeowCwYJKoZIhvcNAQELMBIx +EDAOBgNVBAoTB0FjbWUgQ28wHhcNMTUxMTIzMjIzOTU4WhcNMTYxMTIyMjIzOTU4 +WjASMRAwDgYDVQQKEwdBY21lIENvMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIB +CgKCAQEAz9bY/piKahD10AiJSfbI2A8NG5UwRz0r9T/WfvNVdhgrsGFgNQjvpUoZ +nNJpQIHBbgMOiXqfATFjJl5FjEkSf7GUHohlGVls9MX2JmVvknzsiitd75H/EJd+ +N+k915lix8Vqmj8d1CTlbF/8tEjzANI67Vqw5QTuqebO7rkIUvRg6yiRfSo75FK1 +RinCJyl++kmleBwQZBInQyg95GvJ5JTqMzBs67DeeyzskDhTeTePRYVF2NwL8QzY +htvLIBERTNsyU5i7nkxY5ptUwgFUwd93LH4Q19tPqL5C5RZqXxhE51thOOwafm+a +W/cRkqYqV+tv+j1jJ3WICyF1JNW0BQIDAQABo0swSTAOBgNVHQ8BAf8EBAMCAKAw +EwYDVR0lBAwwCgYIKwYBBQUHAwEwDAYDVR0TAQH/BAIwADAUBgNVHREEDTALggls +b2NhbGhvc3QwCwYJKoZIhvcNAQELA4IBAQAzRo0hpVTrFQZLIXpwvKwZVGvJdCkV +P95DTsSk/VTGV+/YtxrRqks++hJZnctm2PbnTsCAoIP3AMx+vicCKiKrxvpsLU8/ ++6cowUbcuGMdSQktwDqbAgEhQlLsETll06w1D/KC+ejOc4+LRn3GQcEyGDtMk/EX +IeAvBZHr4/kVXWnfo6kzCLcku1f8yE/yDEFClZe9XV1Lk/s+3YfXVtNnMJJ1giZI +QVOe6CkmuQq+4AtIeW8aLkvlfp632jag1F77a1y+L268koKkj0hBMrtcErVQaxmq +xym0+soR4Tk4pTIGckeFglrLxkP2JpM/yTwSEAVlmG9vgTliYKyR0uMl +-----END CERTIFICATE----- +EOS + end + + let(:valid_key) do + <<EOS +-----BEGIN RSA PRIVATE KEY----- +MIIEogIBAAKCAQEAz9bY/piKahD10AiJSfbI2A8NG5UwRz0r9T/WfvNVdhgrsGFg +NQjvpUoZnNJpQIHBbgMOiXqfATFjJl5FjEkSf7GUHohlGVls9MX2JmVvknzsiitd +75H/EJd+N+k915lix8Vqmj8d1CTlbF/8tEjzANI67Vqw5QTuqebO7rkIUvRg6yiR +fSo75FK1RinCJyl++kmleBwQZBInQyg95GvJ5JTqMzBs67DeeyzskDhTeTePRYVF +2NwL8QzYhtvLIBERTNsyU5i7nkxY5ptUwgFUwd93LH4Q19tPqL5C5RZqXxhE51th +OOwafm+aW/cRkqYqV+tv+j1jJ3WICyF1JNW0BQIDAQABAoIBADAiZ/r+xP+vkd5u +O61/lCBFzBlZQecdybJw6HJaVK6XBndA9hESUr4LHUdui6W+51ddKd65IV4bXAUk +zCKjQb+FFvLDT/bA+TTvLATUdTSN7hJJ3OWBAHuNOlQklof6JCB0Hi4+89+P8/pX +eKUgR/cmuTMDT/iaXdPHeqFbBQyA1ZpQFRjN5LyyJMS/9FkywuNc5wlpsArtc51T +gIKENUZCuPhosR+kMFc2iuTNvqZWPhvouSrmhi2O6nSqV+oy0+irlqSpCF2GsCI8 +72TtLpq94Grrq0BEH5avouV+Lp4k83vO65OKCQKUFQlxz3Xkxm2U3J7KzxqnRtM3 +/b+cJ/kCgYEA6/yOnaEYhH/7ijhZbPn8RujXZ5VGJXKJqIuaPiHMmHVS5p1j6Bah +2PcnqJA2IlLs3UloN+ziAxAIH6KCBiwlQ/uPBNMMaJsIjPNBEy8axjndKhKUpidg +R0OJ7RQqMShOJ8akrSfWdPtXC/GBuwCYE//t77GgZaIMO3FcT9EKA48CgYEA4Xcx +Fia0Jg9iyAhNmUOXI6hWcGENavMx01+x7XFhbnMjIKTZevFfTnTkrX6HyLXyGtMU +gHOn+k4PE/purI4ARrKO8m5wYEKqSIt4dBMTkIXXirfQjXgfjR8E4T/aPe5fOFZo +7OYuxLRtzmG1C2sW4txwKAKX1LaWcVx/RLSttSsCgYBbcj8Brk+F6OJcqYFdzXGJ +OOlf5mSMVlopyg83THmwCqbZXtw8L6kAHqZrl5airmfDSJLuOQlMDoZXW+3u3mSC +d5TwVahVUN57YDgzaumBLyMZDqIz0MZqVy23hTzkV64Rk9R0lR9xrYQJyMhw4sYL +2f0mCTsSpzz+O+t9so+i2QKBgEC38gMlwPhb2kMI/x1LZYr6uzUu5qcYf+jowy4h +KZKGwkKQj0zXFEB1FV8nvtpCP+irRmtIx6L13SYi8LnfWPzyLE4ynVdES5TfVAgd +obQOdzx+XwL8xDHCAaiWp5K3ZeXKB/xYZnxYPlzLdyh76Ond1OPnOqX4c16+6llS +c7pZAoGATd9NckT0XtXLEsF3IraDivq8dP6bccX2DNfS8UeEvRRrRwpFpSRrmuGb +jbG4yzoIX4RjQfj/z48hwhJB+cKiN9WwcPsFXtHe7v3F6BRwK0JUfrCiXad8/SGZ +KAf7Dfqi608zBdnPWHacre2Y35gPHB00nFQOLS6u46aBNSq07YA= +-----END RSA PRIVATE KEY----- +EOS + end + + let(:another_valid_key) do + <<EOS +-----BEGIN RSA PRIVATE KEY----- +MIIEpAIBAAKCAQEAoISxYJBTPAeAzFnm+lE/ljLlmGal2Xr3vwZKkvJiuKA/m4QJ +0ZNdtkBSDOVuG2dXVv6W4sChRtsCdvuVe7bjTYvlU8TWM3VEJDL9l9cRXScxxlKQ +Xwb35y1yV35NJfaK/jzm9KcErtQQs1RxvGlWRaohmLM8uQcuhjZfMsSlQoHQD5LX +sbPtk82RPyxYc1dj2vsaoi1VvuP2+jv4xLQOmNJY1bT5GTurqiltmxEtWhNNmGg0 +2wtK00ifqLVO5HNc3gXQCDM2M99Sbmn1YtbrgsU9xMYfcPmvQvb+YoKskyoqck+c +HR//hi7vslbxABrny15LBkEfRc4TickphSGYXwIDAQABAoIBAATEzGw8/WwMIQRx +K06GeWgh7PZBHm4+m/ud2TtSXiJ0CE+7dXs3cJJIiOd/LW08/bhE6gCkjmYHfaRB +Ryicv1X/cPmzIFX5BuQ4a5ZGOmrVDkKBE27vSxAgJoR46RvWnjx9XLMp/xaekDxz +psldK8X4DvV1ZbltgDFWji947hvyqUtHdKnkQnc5j7aCIFJf9GMfzaeeDPMaL8WF +mVL4iy9EAOjNOHBshZj/OHyU5FbJ8ROwZQlCOiLCdFegftSIXt8EYDnjB3BdsALH +N6hquqrD7xDKyRbTD0K7lqxUubuMwTQpi61jZD8TBTXEPyFVAnoMpXkc0Y+np40A +YiIsR+kCgYEAyrc4Bh6fb9gt49IXGXOSRZ5i5+TmJho4kzIONrJ7Ndclwx9wzHfh +eGBodWaw5CxxQGMf4vEiaZrpAiSFeDffBLR+Wa2TFE5aWkdYkR34maDjO00m4PE1 +S+YsZoGw7rGmmj+KS4qv2T26FEHtUI+F31RC1FPohLsQ22Jbn1ORipsCgYEAyrYB +J2Ncf2DlX1C0GfxyUHQOTNl0V5gpGvpbZ0WmWksumYz2kSGOAJkxuDKd9mKVlAcz +czmN+OOetuHTNqds2JJKKJy6hJbgCdd9aho3dId5Xs4oh4YwuFQiG8R/bJZfTlXo +99Qr02L7MmDWYLmrR3BA/93UPeorHPtjqSaYU40CgYEAtmGfWwokIglaSDVVqQVs +3YwBqmcrla5TpkMLvLRZ2/fktqfL4Xod9iKu+Klajv9ZKTfFkXWno2HHL7FSD/Yc +hWwqnV5oDIXuDnlQOse/SeERb+IbD5iUfePpoJQgbrCQlwiB0TNGwOojR2SFMczf +Ai4aLlQLx5dSND9K9Y7HS+8CgYEAixlHQ2r4LuQjoTs0ytwi6TgqE+vn3K+qDTwc +eoods7oBWRaUn1RCKAD3UClToZ1WfMRQNtIYrOAsqdveXpOWqioAP0wE5TTOuZIo +GiWxRgIsc7TNtOmNBv+chCdbNP0emxdyjJUIGb7DFnfCw47EjHnn8Guc13uXaATN +B2ZXgoUCgYAGa13P0ggUf5BMJpBd8S08jKRyvZb1CDXcUCuGtk2yEx45ern9U5WY +zJ13E5z9MKKO8nkGBqrRfjJa8Xhxk4HKNFuzHEet5lvNE7IKCF4YQRb0ZBhnb/78 ++4ZKjFki1RrWRNSw9TdvrK6qaDKgTtCTtfRVXAYQXUgq7lSFOTtL3A== +-----END RSA PRIVATE KEY----- +EOS + end + + let(:valid_cert_but_indented) do + valid_cert.gsub(/^/, ' ') + end + + let(:valid_key_but_indented) do + valid_key.gsub(/^/, ' ') + end + + let(:malformed_cert) do + truncate_middle(valid_cert) + end + + let(:malformed_key) do + truncate_middle(valid_key) + end + + let(:bad_cert) do + 'foo' + end + + let(:bad_key) do + 'bar' + end + + context 'function signature validation' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params(0, 1, 2, 3).and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + end + + context 'valid input' do + describe 'valid certificate and key' do + it { is_expected.to run.with_params(valid_cert, valid_key) } + end + end + + context 'bad input' do + describe 'valid certificate, valid but indented key' do + it { is_expected.to run.with_params(valid_cert, valid_key_but_indented).and_raise_error(Puppet::ParseError, /Not a valid RSA key/) } + end + + describe 'valid certificate, malformed key' do + it { is_expected.to run.with_params(valid_cert, malformed_key).and_raise_error(Puppet::ParseError, /Not a valid RSA key/) } + end + + describe 'valid certificate, bad key' do + it { is_expected.to run.with_params(valid_cert, bad_key).and_raise_error(Puppet::ParseError, /Not a valid RSA key/) } + end + + describe 'valid but indented certificate, valid key' do + it { is_expected.to run.with_params(valid_cert_but_indented, valid_key).and_raise_error(Puppet::ParseError, /Not a valid x509 certificate/) } + end + + describe 'malformed certificate, valid key' do + it { is_expected.to run.with_params(malformed_cert, valid_key).and_raise_error(Puppet::ParseError, /Not a valid x509 certificate/) } + end + + describe 'bad certificate, valid key' do + it { is_expected.to run.with_params(bad_cert, valid_key).and_raise_error(Puppet::ParseError, /Not a valid x509 certificate/) } + end + + describe 'validate certificate and key; certficate not signed by key' do + it { is_expected.to run.with_params(valid_cert, another_valid_key).and_raise_error(Puppet::ParseError, /Certificate signature does not match supplied key/) } + end + + describe 'valid cert and key but arguments in wrong order' do + it { is_expected.to run.with_params(valid_key, valid_cert).and_raise_error(Puppet::ParseError, /Not a valid x509 certificate/) } + end + + describe 'non-string arguments' do + it { is_expected.to run.with_params({}, {}).and_raise_error(Puppet::ParseError, /is not a string/) } + it { is_expected.to run.with_params(1, 1).and_raise_error(Puppet::ParseError, /is not a string/) } + it { is_expected.to run.with_params(true, true).and_raise_error(Puppet::ParseError, /is not a string/) } + it { is_expected.to run.with_params("foo", {}).and_raise_error(Puppet::ParseError, /is not a string/) } + it { is_expected.to run.with_params(1, "bar").and_raise_error(Puppet::ParseError, /is not a string/) } + it { is_expected.to run.with_params("baz", true).and_raise_error(Puppet::ParseError, /is not a string/) } + end + end + + def truncate_middle(string) + chars_to_truncate = 48 + middle = (string.length / 2).floor + start_pos = middle - (chars_to_truncate / 2) + end_pos = middle + (chars_to_truncate / 2) + + string[start_pos...end_pos] = '' + return string + end +end diff --git a/spec/functions/values_at_spec.rb b/spec/functions/values_at_spec.rb index 86e3c31..a8348f3 100755 --- a/spec/functions/values_at_spec.rb +++ b/spec/functions/values_at_spec.rb @@ -1,38 +1,49 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the values_at function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("values_at")).to eq("function_values_at") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_values_at([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should raise a ParseError if you try to use a range where stop is greater then start" do - expect { scope.function_values_at([['a','b'],["3-1"]]) }.to( raise_error(Puppet::ParseError)) - end - - it "should return a value at from an array" do - result = scope.function_values_at([['a','b','c'],"1"]) - expect(result).to(eq(['b'])) - end - - it "should return a value at from an array when passed a range" do - result = scope.function_values_at([['a','b','c'],"0-1"]) - expect(result).to(eq(['a','b'])) +describe 'values_at' do + describe 'signature validation' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params([]).and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { + pending("Current implementation ignores parameters after the first two.") + is_expected.to run.with_params([], 0, 1).and_raise_error(Puppet::ParseError, /wrong number of arguments/i) + } + it { is_expected.to run.with_params('', 1).and_raise_error(Puppet::ParseError, /Requires array/i) } + it { is_expected.to run.with_params({}, 1).and_raise_error(Puppet::ParseError, /Requires array/i) } + it { is_expected.to run.with_params(true, 1).and_raise_error(Puppet::ParseError, /Requires array/i) } + it { is_expected.to run.with_params(1, 1).and_raise_error(Puppet::ParseError, /Requires array/i) } + it { is_expected.to run.with_params([0,1,2], 'two').and_raise_error(Puppet::ParseError, /Unknown format of given index/) } + it { is_expected.to run.with_params([0,1,2], []).and_raise_error(Puppet::ParseError, /provide at least one positive index/) } + it { is_expected.to run.with_params([0,1,2], '-1-1').and_raise_error(Puppet::ParseError, /Unknown format of given index/) } + it { is_expected.to run.with_params([0,1,2], '2-1').and_raise_error(Puppet::ParseError, /Stop index in given indices range is smaller than the start index/) } end - it "should return chosen values from an array when passed number of indexes" do - result = scope.function_values_at([['a','b','c'],["0","2"]]) - expect(result).to(eq(['a','c'])) + context 'when requesting a single item' do + it { is_expected.to run.with_params([0, 1, 2], -1).and_raise_error(Puppet::ParseError, /Unknown format of given index/) } + it { is_expected.to run.with_params([0, 1, 2], 0).and_return([0]) } + it { is_expected.to run.with_params([0, 1, 2], 1).and_return([1]) } + it { is_expected.to run.with_params([0, 1, 2], [1]).and_return([1]) } + it { is_expected.to run.with_params([0, 1, 2], '1').and_return([1]) } + it { is_expected.to run.with_params([0, 1, 2], '1-1').and_return([1]) } + it { is_expected.to run.with_params([0, 1, 2], 2).and_return([2]) } + it { is_expected.to run.with_params([0, 1, 2], 3).and_raise_error(Puppet::ParseError, /index exceeds array size/) } end - it "should return chosen values from an array when passed ranges and multiple indexes" do - result = scope.function_values_at([['a','b','c','d','e','f','g'],["0","2","4-5"]]) - expect(result).to(eq(['a','c','e','f'])) + context 'when requesting multiple items' do + it { is_expected.to run.with_params([0, 1, 2], [1, -1]).and_raise_error(Puppet::ParseError, /Unknown format of given index/) } + it { is_expected.to run.with_params([0, 1, 2], [0, 2]).and_return([0, 2]) } + it { is_expected.to run.with_params([0, 1, 2], ['0-2', 1, 2]).and_return([0, 1, 2, 1, 2]) } + it { is_expected.to run.with_params([0, 1, 2], [3, 2]).and_raise_error(Puppet::ParseError, /index exceeds array size/) } + + describe 'different range syntaxes' do + it { is_expected.to run.with_params([0, 1, 2], '0-2').and_return([0, 1, 2]) } + it { is_expected.to run.with_params([0, 1, 2], '0..2').and_return([0, 1, 2]) } + it { is_expected.to run.with_params([0, 1, 2], '0...2').and_return([0, 1]) } + it { + pending('fix this bounds check') + is_expected.to run.with_params([0, 1, 2], '0...3').and_return([0, 1, 2]) + } + end end end diff --git a/spec/functions/values_spec.rb b/spec/functions/values_spec.rb index 08d21b0..4abf0bd 100755 --- a/spec/functions/values_spec.rb +++ b/spec/functions/values_spec.rb @@ -1,31 +1,19 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the values function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("values")).to eq("function_values") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_values([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should return values from a hash" do - result = scope.function_values([{'a'=>'1','b'=>'2','c'=>'3'}]) - # =~ is the RSpec::Matchers::MatchArray matcher. - # A.K.A. "array with same elements" (multiset) matching - expect(result).to match_array(%w{ 1 2 3 }) - end - - it "should return a multiset" do - result = scope.function_values([{'a'=>'1','b'=>'3','c'=>'3'}]) - expect(result).to match_array(%w{ 1 3 3 }) - expect(result).not_to match_array(%w{ 1 3 }) - end - - it "should raise a ParseError unless a Hash is provided" do - expect { scope.function_values([['a','b','c']]) }.to( raise_error(Puppet::ParseError)) +describe 'values' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { + pending("Current implementation ignores parameters after the first.") + is_expected.to run.with_params({}, 'extra').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) + } + it { is_expected.to run.with_params('').and_raise_error(Puppet::ParseError, /Requires hash to work with/) } + it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, /Requires hash to work with/) } + it { is_expected.to run.with_params([]).and_raise_error(Puppet::ParseError, /Requires hash to work with/) } + it { is_expected.to run.with_params({}).and_return([]) } + it { is_expected.to run.with_params({ 'key' => 'value' }).and_return(['value']) } + it 'should return the array of values' do + result = subject.call([{ 'key1' => 'value1', 'key2' => 'value2', 'duplicate_value_key' => 'value2' }]) + expect(result).to match_array(['value1', 'value2', 'value2']) end end diff --git a/spec/functions/zip_spec.rb b/spec/functions/zip_spec.rb index f265fce..abca7ee 100755 --- a/spec/functions/zip_spec.rb +++ b/spec/functions/zip_spec.rb @@ -1,31 +1,15 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the zip function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_zip([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should be able to zip an array" do - result = scope.function_zip([['1','2','3'],['4','5','6']]) - expect(result).to(eq([["1", "4"], ["2", "5"], ["3", "6"]])) - result = scope.function_zip([['1','2','3'],['4','5','6'], false]) - result.should(eq([["1", "4"], ["2", "5"], ["3", "6"]])) - end - - it "should be able to zip an array and flatten" do - result = scope.function_zip([['1','2','3'],['4','5','6'], true]) - result.should(eq(["1", "4", "2", "5", "3", "6"])) - end - - it "should accept objects which extend String for the second argument" do - class AlsoString < String - end - - value = AlsoString.new('false') - result = scope.function_zip([['1','2','3'],['4','5','6'],value]) - result.should(eq([["1", "4"], ["2", "5"], ["3", "6"]])) - end +describe 'zip' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params([]).and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { + pending("Current implementation ignores parameters after the third.") + is_expected.to run.with_params([], [], true, []).and_raise_error(Puppet::ParseError, /wrong number of arguments/i) + } + it { is_expected.to run.with_params([], []).and_return([]) } + it { is_expected.to run.with_params([1,2,3], [4,5,6]).and_return([[1,4], [2,5], [3,6]]) } + it { is_expected.to run.with_params([1,2,3], [4,5,6], false).and_return([[1,4], [2,5], [3,6]]) } + it { is_expected.to run.with_params([1,2,3], [4,5,6], true).and_return([1, 4, 2, 5, 3, 6]) } end |