diff options
Diffstat (limited to 'puppet/modules/stdlib/spec/functions/upcase_spec.rb')
-rwxr-xr-x | puppet/modules/stdlib/spec/functions/upcase_spec.rb | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/puppet/modules/stdlib/spec/functions/upcase_spec.rb b/puppet/modules/stdlib/spec/functions/upcase_spec.rb new file mode 100755 index 00000000..3cf8b055 --- /dev/null +++ b/puppet/modules/stdlib/spec/functions/upcase_spec.rb @@ -0,0 +1,33 @@ +#! /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)) + end + + it "should upcase a string" do + result = scope.function_upcase(["abc"]) + expect(result).to(eq('ABC')) + end + + it "should do nothing if a string is already upcase" do + result = scope.function_upcase(["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_upcase([value]) + result.should(eq('ABC')) + end +end |