diff options
Diffstat (limited to 'spec/unit/puppet/parser/functions/downcase_spec.rb')
-rwxr-xr-x | spec/unit/puppet/parser/functions/downcase_spec.rb | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/spec/unit/puppet/parser/functions/downcase_spec.rb b/spec/unit/puppet/parser/functions/downcase_spec.rb new file mode 100755 index 0000000..acef1f0 --- /dev/null +++ b/spec/unit/puppet/parser/functions/downcase_spec.rb @@ -0,0 +1,24 @@ +#! /usr/bin/env ruby -S rspec +require 'spec_helper' + +describe "the downcase function" do + let(:scope) { PuppetlabsSpec::PuppetInternals.scope } + + it "should exist" do + Puppet::Parser::Functions.function("downcase").should == "function_downcase" + end + + it "should raise a ParseError if there is less than 1 arguments" do + lambda { scope.function_downcase([]) }.should( raise_error(Puppet::ParseError)) + end + + it "should downcase a string" do + result = scope.function_downcase(["ASFD"]) + result.should(eq("asfd")) + end + + it "should do nothing to a string that is already downcase" do + result = scope.function_downcase(["asdf asdf"]) + result.should(eq("asdf asdf")) + end +end |