add rspec-system-puppet infrastructure + basic system tests

.gitignore

@@ -4,3 +4,4 @@ Gemfile.lock
 *.orig
 *.rej
 *.patch
+.rspec_system/

.nodeset.yml

@@ -0,0 +1,11 @@
+---
+default_set: 'centos-64-x64'
+sets:
+  'centos-64-x64':
+    nodes:
+      'main.vm':
+        prefab: 'centos-64-x64'
+  'debian-607-x64':
+    nodes:
+      'main.vm':
+        prefab: 'debian-607-x64'

Gemfile

@@ -10,5 +10,9 @@ gem 'rake'
 gem 'puppetlabs_spec_helper'
 gem 'puppet-lint'
 gem 'puppet-syntax'
+gem 'rspec-system', :require => false
+gem 'rspec-system-puppet', :require => false
+gem 'rspec-system-serverspec', :require => false
+gem 'serverspec', :require => false
 
 # vim:ft=ruby

Rakefile

@@ -1,4 +1,5 @@
 require 'puppetlabs_spec_helper/rake_tasks'
+require 'rspec-system/rake_task'
 require 'puppet-syntax/tasks/puppet-syntax'
 require 'puppet-lint/tasks/puppet-lint'
 

spec/spec_helper_system.rb

@@ -0,0 +1,28 @@
+require 'rspec-system/spec_helper'
+require 'rspec-system-puppet/helpers'
+require 'rspec-system-serverspec/helpers'
+
+include RSpecSystemPuppet::Helpers
+
+include Serverspec::Helper::RSpecSystem
+include Serverspec::Helper::DetectOS
+
+RSpec.configure do |c|
+  # Project root
+  proj_root = File.expand_path(File.join(File.dirname(__FILE__), '..'))
+
+  # Enable colour
+  c.tty = true
+
+  c.include RSpecSystemPuppet::Helpers
+
+  # This is where we 'setup' the nodes before running our tests
+  c.before :suite do
+    # Install puppet
+    puppet_install
+
+    # Install modules and dependencies
+    puppet_module_install(:source => proj_root, :module_name => 'smartd')
+    shell('puppet module install puppetlabs-stdlib')
+  end
+end

spec/system/smartd_spec.rb

@@ -0,0 +1,42 @@
+require 'spec_helper_system'
+
+describe 'smartd class' do
+  case node.facts['osfamily']
+  when 'RedHat', 'Debian'
+    package_name = 'smartmontools'
+    service_name = 'smartd'
+  end
+
+  describe 'running puppet code' do
+    # Using puppet_apply as a helper
+    it 'should work with no errors' do
+      pp = <<-EOS
+        class { 'smartd': }
+      EOS
+
+      # Run it twice and test for idempotency
+      puppet_apply(pp) do |r|
+        r.exit_code.should_not == 1
+        r.refresh
+        r.exit_code.should be_zero
+      end
+    end
+  end
+
+  describe package(package_name) do
+    it { should be_installed }
+  end
+
+  describe service(service_name) do
+    it { should be_running }
+    it { should be_enabled }
+  end
+
+  describe file('/etc/smartd.conf') do
+    it { should be_file }
+    it { should contain([
+      'DEFAULT -m root -M daily',
+      'DEVICESCAN',
+    ]) }
+  end
+end