diff options
Diffstat (limited to 'puppet/modules/stdlib/spec/functions/is_numeric_spec.rb')
m--------- | puppet/modules/stdlib | 0 | ||||
-rwxr-xr-x | puppet/modules/stdlib/spec/functions/is_numeric_spec.rb | 119 |
2 files changed, 119 insertions, 0 deletions
diff --git a/puppet/modules/stdlib b/puppet/modules/stdlib deleted file mode 160000 -Subproject 71123634744b9fe2ec7d6a3e38e9789fd84801e diff --git a/puppet/modules/stdlib/spec/functions/is_numeric_spec.rb b/puppet/modules/stdlib/spec/functions/is_numeric_spec.rb new file mode 100755 index 00000000..4176961d --- /dev/null +++ b/puppet/modules/stdlib/spec/functions/is_numeric_spec.rb @@ -0,0 +1,119 @@ +#! /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)) + 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 |