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-rw-r--r--spec/unit/puppet/parser/functions/prefix_spec.rb19
-rw-r--r--spec/unit/puppet/parser/functions/suffix_spec.rb18
2 files changed, 27 insertions, 10 deletions
diff --git a/spec/unit/puppet/parser/functions/prefix_spec.rb b/spec/unit/puppet/parser/functions/prefix_spec.rb
index 5cf592b..6e8ddc5 100644
--- a/spec/unit/puppet/parser/functions/prefix_spec.rb
+++ b/spec/unit/puppet/parser/functions/prefix_spec.rb
@@ -4,15 +4,24 @@ require 'spec_helper'
describe "the prefix function" do
let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
- it "should exist" do
- Puppet::Parser::Functions.function("prefix").should == "function_prefix"
+ 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 "should raise a ParseError if there is less than 1 arguments" do
- lambda { scope.function_prefix([]) }.should( raise_error(Puppet::ParseError))
+ 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 "should return a prefixed array" do
+
+ 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'])
result.should(eq(['pa','pb','pc']))
end
diff --git a/spec/unit/puppet/parser/functions/suffix_spec.rb b/spec/unit/puppet/parser/functions/suffix_spec.rb
index c28f719..89ba3b8 100644
--- a/spec/unit/puppet/parser/functions/suffix_spec.rb
+++ b/spec/unit/puppet/parser/functions/suffix_spec.rb
@@ -4,15 +4,23 @@ require 'spec_helper'
describe "the suffix function" do
let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
- it "should exist" do
- Puppet::Parser::Functions.function("suffix").should == "function_suffix"
+ 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 "should raise a ParseError if there is less than 1 arguments" do
- lambda { scope.function_suffix([]) }.should( raise_error(Puppet::ParseError))
+ 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 "should return a suffixed array" do
+ 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'])
result.should(eq(['ap','bp','cp']))
end