From a79b2cdf43a4aad966fef8c9966d0853d7fa28f6 Mon Sep 17 00:00:00 2001 From: Peter Meier Date: Wed, 28 Nov 2012 19:13:57 +0100 Subject: Add reject() function Like the grep function, but we can now reject members of an array based on a pattern. --- spec/unit/puppet/parser/functions/reject_spec.rb | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100755 spec/unit/puppet/parser/functions/reject_spec.rb (limited to 'spec/unit/puppet') diff --git a/spec/unit/puppet/parser/functions/reject_spec.rb b/spec/unit/puppet/parser/functions/reject_spec.rb new file mode 100755 index 0000000..f2cb741 --- /dev/null +++ b/spec/unit/puppet/parser/functions/reject_spec.rb @@ -0,0 +1,20 @@ +#!/usr/bin/env ruby + +require 'spec_helper' + +describe "the reject function" do + let(:scope) { PuppetlabsSpec::PuppetInternals.scope } + + it "should exist" do + Puppet::Parser::Functions.function("reject").should == "function_reject" + end + + it "should raise a ParseError if there is less than 1 arguments" do + lambda { scope.function_reject([]) }.should( raise_error(Puppet::ParseError)) + end + + it "should reject contents from an array" do + result = scope.function_reject([["1111", "aaabbb","bbbccc","dddeee"], "bbb"]) + result.should(eq(["1111", "dddeee"])) + end +end -- cgit v1.2.3