From 1b73a66fc67af0e33fa41aacf50654d4a7a4903c Mon Sep 17 00:00:00 2001 From: Ken Barber Date: Fri, 5 Aug 2011 08:46:38 +0100 Subject: * Moved kwalify to puppetlabs-kwalify project * Re-arranged tests in line with puppetlabs-stdlib --- spec/unit/puppet/parser/functions/shuffle_spec.rb | 31 +++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 spec/unit/puppet/parser/functions/shuffle_spec.rb (limited to 'spec/unit/puppet/parser/functions/shuffle_spec.rb') diff --git a/spec/unit/puppet/parser/functions/shuffle_spec.rb b/spec/unit/puppet/parser/functions/shuffle_spec.rb new file mode 100644 index 0000000..f04fda5 --- /dev/null +++ b/spec/unit/puppet/parser/functions/shuffle_spec.rb @@ -0,0 +1,31 @@ +#!/usr/bin/env rspec +require 'spec_helper' + +describe "the shuffle function" do + before :all do + Puppet::Parser::Functions.autoloader.loadall + end + + before :each do + @scope = Puppet::Parser::Scope.new + end + + it "should exist" do + Puppet::Parser::Functions.function("shuffle").should == "function_shuffle" + end + + it "should raise a ParseError if there is less than 1 arguments" do + lambda { @scope.function_shuffle([]) }.should( raise_error(Puppet::ParseError)) + end + + it "should shuffle a string and the result should be the same size" do + result = @scope.function_shuffle(["asdf"]) + result.size.should(eq(4)) + end + + it "should shuffle a string but the sorted contents should still be the same" do + result = @scope.function_shuffle(["adfs"]) + result.split("").sort.join("").should(eq("adfs")) + end + +end -- cgit v1.2.3