3rdparty/modules/stdlib/spec/functions/reject_spec.rb

   1 #!/usr/bin/env ruby
   2
   3 require 'spec_helper'
   4
   5 describe "the reject function" do
   6   let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
   7
   8   it "should exist" do
   9     expect(Puppet::Parser::Functions.function("reject")).to eq("function_reject")
  10   end
  11
  12   it "should raise a ParseError if there is less than 1 arguments" do
  13     expect { scope.function_reject([]) }.to( raise_error(Puppet::ParseError))
  14   end
  15
  16   it "should reject contents from an array" do
  17     result = scope.function_reject([["1111", "aaabbb","bbbccc","dddeee"], "bbb"])
  18     expect(result).to(eq(["1111", "dddeee"]))
  19   end
  20 end