#! /usr/bin/env ruby require 'spec_helper' require 'rspec-puppet' describe 'ensure_packages' do let(:scope) { PuppetlabsSpec::PuppetInternals.scope } describe 'argument handling' do it 'fails with no arguments' do should run.with_params().and_raise_error(Puppet::ParseError) end it 'requires an array' do lambda { scope.function_ensure_packages([['foo']]) }.should_not raise_error end it 'fails when given a string' do should run.with_params('foo').and_raise_error(Puppet::ParseError) end end context 'given a catalog containing Package[puppet]{ensure => absent}' do let :pre_condition do 'package { puppet: ensure => absent }' end # NOTE: should run.with_params has the side effect of making the compiler # available to the test harness. it 'has no effect on Package[puppet]' do should run.with_params(['puppet']) rsrc = compiler.catalog.resource('Package[puppet]') rsrc.to_hash.should == {:ensure => "absent"} end end context 'given a clean catalog' do it 'declares package resources with ensure => present' do should run.with_params(['facter']) rsrc = compiler.catalog.resource('Package[facter]') rsrc.to_hash.should == {:name => "facter", :ensure => "present"} end end end