diff options
Diffstat (limited to 'spec/unit/puppet/parser/functions/join_spec.rb')
-rw-r--r-- | spec/unit/puppet/parser/functions/join_spec.rb | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/spec/unit/puppet/parser/functions/join_spec.rb b/spec/unit/puppet/parser/functions/join_spec.rb new file mode 100644 index 0000000..aafa1a7 --- /dev/null +++ b/spec/unit/puppet/parser/functions/join_spec.rb @@ -0,0 +1,19 @@ +#! /usr/bin/env ruby -S rspec +require 'spec_helper' + +describe "the join function" do + let(:scope) { PuppetlabsSpec::PuppetInternals.scope } + + it "should exist" do + Puppet::Parser::Functions.function("join").should == "function_join" + end + + it "should raise a ParseError if there is less than 1 arguments" do + lambda { scope.function_join([]) }.should( raise_error(Puppet::ParseError)) + end + + it "should join an array into a string" do + result = scope.function_join([["a","b","c"], ":"]) + result.should(eq("a:b:c")) + end +end |