[COOK-4329] Migrate minitest PITs to latest test-kitchen + serverspec

Signed-off-by: Sean OMeara <someara@opscode.com>

.kitchen.yml

@@ -3,6 +3,9 @@ driver_plugin: vagrant
 driver_config:
   require_chef_omnibus: true
 
+provisioner:
+  data_path: test/shared
+
 platforms:
 - name: ubuntu-12.04
   run_list:

Gemfile

@@ -7,6 +7,6 @@ gem 'foodcritic', '~> 3.0'
 gem 'rubocop',    '~> 0.14'
 
 group :integration do
-  gem 'test-kitchen',    '~> 1.0.0.beta.4'
-  gem 'kitchen-vagrant', '~> 0.11'
+  gem 'test-kitchen',    '~> 1.1.0'
+  gem 'kitchen-vagrant', '~> 0.14'
 end

TESTING.md

@@ -1,7 +1,7 @@
-This cookbook includes support for running tests via Test Kitchen (1.0). This has some requirements.
+This cookbook includes support for running tests via Test Kitchen (1.1). This has some requirements.
 
 1. You must be using the Git repository, rather than the downloaded cookbook from the Chef Community Site.
-2. You must have Vagrant 1.1 installed.
+2. You must have Vagrant 1.1 or higher installed.
 3. You must have a "sane" Ruby 1.9.3 environment.
 
 Once the above requirements are met, install the additional requirements:
@@ -11,13 +11,9 @@ Install the berkshelf plugin for vagrant, and berkshelf to your local Ruby envir
     vagrant plugin install vagrant-berkshelf
     gem install berkshelf
 
-Install Test Kitchen 1.0 (unreleased yet, use the alpha / prerelease version).
+Install Test Kitchen and its Vagrant driver.
 
-    gem install test-kitchen --pre
-
-Install the Vagrant driver for Test Kitchen.
-
-    gem install kitchen-vagrant
+    bundle install
 
 Once the above are installed, you should be able to run Test Kitchen:
 

test/integration/aliases/serverspec/aliases_spec.rb

@@ -14,13 +14,12 @@
 # limitations under the License.
 #
 
-require File.expand_path('../support/helpers', __FILE__)
+require_relative '../../../kitchen/data/spec_helper'
 
 describe 'postfix::aliases' do
-  include Helpers::Postfix
-
-  it 'manages aliases' do
-    file("#{node['postfix']['conf_dir']}/aliases").must_match(/^# This file is generated by Chef for/)
+  context 'configures' do
+    describe file('/etc/aliases') do
+      its(:content) { should match(/^# This file is generated by Chef for/) }
+    end
   end
-
 end

test/integration/client/serverspec/client_spec.rb

@@ -14,11 +14,10 @@
 # limitations under the License.
 #
 
-require File.expand_path('../support/helpers', __FILE__)
+require_relative '../../../kitchen/data/spec_helper'
 
 describe 'postfix::client' do
-  include Helpers::Postfix
   it 'doesnt configure postfix because solo is unsupported' do
-    skip 'Postfix may be set up by default on the system, but not configured by Chef because this test assumes it is run under Chef Solo'
+    pending 'Postfix may be set up by default on the system, but not configured by Chef because this test assumes it is run under Chef Solo'
   end
 end

test/integration/default/serverspec/default_spec.rb

@@ -14,25 +14,21 @@
 # limitations under the License.
 #
 
-require File.expand_path('../support/helpers', __FILE__)
+require_relative '../../../kitchen/data/spec_helper'
 
 describe 'postfix::default' do
-  include Helpers::Postfix
-
-  it 'installs the postfix package' do
-    package('postfix').must_be_installed
+  describe package('postfix') do
+    it { should be_installed }
   end
 
-  it 'enables the postfix service' do
-    service('postfix').must_be_enabled
+  describe service('postfix') do
+    it { should be_enabled }
+    it { should be_running }
   end
 
-  it 'starts the postfix service' do
-    service('postfix').must_be_running
+  context 'configures' do
+    describe file('/etc/postfix/main.cf') do
+      its(:content) { should match /^# Generated by Chef for / }
+    end
   end
-
-  it 'configures postfix main.cf' do
-    file("#{node['postfix']['conf_dir']}/main.cf").must_match(/^# Generated by Chef for /)
-  end
-
 end

test/integration/sasl_auth/serverspec/sasl_auth_spec.rb

@@ -13,17 +13,18 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-require File.expand_path('../support/helpers', __FILE__)
+require_relative '../../../kitchen/data/spec_helper'
 
 describe 'postfix::sasl_auth' do
-  include Helpers::Postfix
+  let(:sasl_passwd_file) { '/etc/postfix/sasl_passwd' }
 
-  it "manages postfix sasl_passwd" do
-    file("#{node['potfix']['conf_dir']}/sasl_passwd").must_match(/^# This file is generated by Chef for/)
+  it 'manages postfix sasl_passwd' do
+    expect(file(sasl_passwd_file).content).
+      to match(/^# This file is generated by Chef for/)
   end
 
-  it 'configures postfix to use /etc/postfix/sasl_passwd' do
-    file('/etc/postfix/main.cf').must_match(/^\s*smtp_sasl_password_maps\s*=.*\/etc\/postfix\/sasl_passwd\s*$/)
+  it 'configures postfix to use the sasl_passwd file' do
+    expect(file('/etc/postfix/main.cf').content).
+      to match(/^\s*smtp_sasl_password_maps\s*=.*#{sasl_passwd_file}\s*$/)
   end
-
 end

test/integration/server/serverspec/server_spec.rb

@@ -13,11 +13,10 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-require File.expand_path('../support/helpers', __FILE__)
+require_relative '../../../kitchen/data/spec_helper'
 
 describe 'postfix::server' do
-  include Helpers::Postfix
   it 'doesnt configure postfix because solo is unsupported' do
-    skip 'Postfix may be set up by default on the system, but not configured by Chef because this test assumes it is run under Chef Solo'
+    pending 'Postfix may be set up by default on the system, but not configured by Chef because this test assumes it is run under Chef Solo'
   end
 end

test/shared/spec_helper.rb

@@ -0,0 +1,12 @@
+require 'serverspec'
+
+include SpecInfra::Helper::Exec
+include SpecInfra::Helper::DetectOS
+
+RSpec.configure do |config|
+  config.before(:all) do
+    # centos-59 doesn't have /sbin in the default path,
+    # so we must ensure it's on serverspec's path
+    config.path = '/sbin'
+  end
+end