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

   1 #! /usr/bin/env ruby -S rspec
   2 require 'spec_helper'
   3
   4 describe Puppet::Parser::Functions.function(:private) do
   5   let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
   6
   7   subject do
   8     function_name = Puppet::Parser::Functions.function(:private)
   9     scope.method(function_name)
  10   end
  11
  12   it 'should issue a warning' do
  13     scope.expects(:warning).with("private() DEPRECATED: This function will cease to function on Puppet 4; please use assert_private() before upgrading to puppet 4 for backwards-compatibility, or migrate to the new parser's typing system.")
  14     subject.call []
  15   end
  16
  17   context "when called from inside module" do
  18     it "should not fail" do
  19       scope.expects(:lookupvar).with('module_name').returns('foo')
  20       scope.expects(:lookupvar).with('caller_module_name').returns('foo')
  21       expect {
  22         subject.call []
  23       }.not_to raise_error
  24     end
  25   end
  26
  27   context "with an explicit failure message" do
  28     it "prints the failure message on error" do
  29       scope.expects(:lookupvar).with('module_name').returns('foo')
  30       scope.expects(:lookupvar).with('caller_module_name').returns('bar')
  31       expect {
  32         subject.call ['failure message!']
  33       }.to raise_error Puppet::ParseError, /failure message!/
  34     end
  35   end
  36
  37   context "when called from private class" do
  38     it "should fail with a class error message" do
  39       scope.expects(:lookupvar).with('module_name').returns('foo')
  40       scope.expects(:lookupvar).with('caller_module_name').returns('bar')
  41       scope.source.expects(:name).returns('foo::baz')
  42       scope.source.expects(:type).returns('hostclass')
  43       expect {
  44         subject.call []
  45       }.to raise_error Puppet::ParseError, /Class foo::baz is private/
  46     end
  47   end
  48
  49   context "when called from private definition" do
  50     it "should fail with a class error message" do
  51       scope.expects(:lookupvar).with('module_name').returns('foo')
  52       scope.expects(:lookupvar).with('caller_module_name').returns('bar')
  53       scope.source.expects(:name).returns('foo::baz')
  54       scope.source.expects(:type).returns('definition')
  55       expect {
  56         subject.call []
  57       }.to raise_error Puppet::ParseError, /Definition foo::baz is private/
  58     end
  59   end
  60 end