diff options
Diffstat (limited to 'puppet/modules/stdlib/spec/functions/intersection_spec.rb')
m--------- | puppet/modules/stdlib | 0 | ||||
-rwxr-xr-x | puppet/modules/stdlib/spec/functions/intersection_spec.rb | 19 |
2 files changed, 19 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/intersection_spec.rb b/puppet/modules/stdlib/spec/functions/intersection_spec.rb new file mode 100755 index 00000000..6361304f --- /dev/null +++ b/puppet/modules/stdlib/spec/functions/intersection_spec.rb @@ -0,0 +1,19 @@ +#! /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 +end |