1 #! /usr/bin/env ruby -S rspec
4 require 'puppet_spec/compiler'
6 describe 'ensure_resource' do
7 include PuppetSpec::Compiler
10 Puppet::Parser::Functions.autoloader.loadall
11 Puppet::Parser::Functions.function(:ensure_packages)
14 let :node do Puppet::Node.new('localhost') end
15 let :compiler do Puppet::Parser::Compiler.new(node) end
16 let :scope do Puppet::Parser::Scope.new(compiler) end
18 describe 'when a type or title is not specified' do
19 it { expect { scope.function_ensure_resource([]) }.to raise_error }
20 it { expect { scope.function_ensure_resource(['type']) }.to raise_error }
23 describe 'when compared against a resource with no attributes' do
25 compile_to_catalog(<<-EOS
27 ensure_resource('user', 'dan', {})
32 it 'should contain the the ensured resources' do
33 expect(catalog.resource(:user, 'dan').to_s).to eq('User[dan]')
37 describe 'works when compared against a resource with non-conflicting attributes' do
39 "ensure_resource('User', 'dan', {})",
40 "ensure_resource('User', 'dan', '')",
41 "ensure_resource('User', 'dan', {'ensure' => 'present'})",
42 "ensure_resource('User', 'dan', {'ensure' => 'present', 'managehome' => false})"
43 ].each do |ensure_resource|
45 user { "dan": ensure => present, shell => "/bin/csh", managehome => false}
49 it { expect { compile_to_catalog(pp) }.to_not raise_error }
53 describe 'fails when compared against a resource with conflicting attributes' do
55 user { "dan": ensure => present, shell => "/bin/csh", managehome => false}
56 ensure_resource('User', 'dan', {'ensure' => 'absent', 'managehome' => false})
59 it { expect { compile_to_catalog(pp) }.to raise_error }
62 describe 'when an array of new resources are passed in' do
64 compile_to_catalog("ensure_resource('User', ['dan', 'alex'], {})")
67 it 'should contain the ensured resources' do
68 expect(catalog.resource('User[dan]').to_s).to eq('User[dan]')
69 expect(catalog.resource('User[alex]').to_s).to eq('User[alex]')
73 describe 'when an array of existing resources is compared against existing resources' do
75 user { 'dan': ensure => present; 'alex': ensure => present }
76 ensure_resource('User', ['dan', 'alex'], {})
80 compile_to_catalog(pp)
83 it 'should return the existing resources' do
84 expect(catalog.resource('User[dan]').to_s).to eq('User[dan]')
85 expect(catalog.resource('User[alex]').to_s).to eq('User[alex]')
89 describe 'works when compared against existing resources with attributes' do
91 "ensure_resource('User', ['dan', 'alex'], {})",
92 "ensure_resource('User', ['dan', 'alex'], '')",
93 "ensure_resource('User', ['dan', 'alex'], {'ensure' => 'present'})",
94 ].each do |ensure_resource|
96 user { 'dan': ensure => present; 'alex': ensure => present }
100 it { expect { compile_to_catalog(pp) }.to_not raise_error }
104 describe 'fails when compared against existing resources with conflicting attributes' do
106 user { 'dan': ensure => present; 'alex': ensure => present }
107 ensure_resource('User', ['dan', 'alex'], {'ensure' => 'absent'})
110 it { expect { compile_to_catalog(pp) }.to raise_error }