Adds kitchen tests to the cookbook.

This is branched off the `service-init` branch.

.gitignore

@@ -53,3 +53,5 @@ Berksfile.lock
 .*.sw[a-z]
 *.un~
 /cookbooks
+.kitchen/
+.kitchen.local.yml

.kitchen.yml

@@ -0,0 +1,15 @@
+---
+driver:
+  name: vagrant
+
+provisioner:
+  name: chef_solo
+
+platforms:
+  - name: ubuntu-12.04
+
+suites:
+  - name: default
+    run_list:
+      - recipe[statsd::default]
+    attributes:

Gemfile

@@ -3,3 +3,5 @@ source 'https://rubygems.org'
 gem 'berkshelf', '~> 3.0'
 gem 'chef'
 gem 'chefspec'
+gem 'test-kitchen'
+gem 'kitchen-vagrant'

Gemfile.lock

@@ -77,6 +77,8 @@ GEM
     hitimes (1.2.2)
     ipaddress (0.8.0)
     json (1.8.1)
+    kitchen-vagrant (0.15.0)
+      test-kitchen (~> 1.0)
     method_source (0.8.2)
     mime-types (1.25.1)
     minitar (0.5.4)
@@ -88,6 +90,8 @@ GEM
     mixlib-shellout (1.4.0)
     multipart-post (2.0.0)
     net-http-persistent (2.9.4)
+    net-scp (1.2.1)
+      net-ssh (>= 2.6.5)
     net-ssh (2.9.1)
     net-ssh-gateway (1.2.0)
       net-ssh (>= 2.6.5)
@@ -146,6 +150,7 @@ GEM
     rspec-mocks (3.0.3)
       rspec-support (~> 3.0.0)
     rspec-support (3.0.3)
+    safe_yaml (1.0.3)
     sawyer (0.5.4)
       addressable (~> 2.3.5)
       faraday (~> 0.8, < 0.10)
@@ -155,6 +160,12 @@ GEM
       dep_selector (~> 1.0)
       semverse (~> 1.1)
     systemu (2.5.2)
+    test-kitchen (1.2.1)
+      mixlib-shellout (~> 1.2)
+      net-scp (~> 1.1)
+      net-ssh (~> 2.7)
+      safe_yaml (~> 1.0)
+      thor (~> 0.18)
     thor (0.19.1)
     timers (4.0.0)
       hitimes
@@ -170,3 +181,5 @@ DEPENDENCIES
   berkshelf (~> 3.0)
   chef
   chefspec
+  kitchen-vagrant
+  test-kitchen

test/integration/default/serverspec/default_spec.rb

@@ -0,0 +1,28 @@
+require 'serverspec'
+
+include Serverspec::Helper::Exec
+include Serverspec::Helper::DetectOS
+
+RSpec.configure do |c|
+  c.before :all do
+    c.path = '/sbin:/usr/sbin'
+  end
+end
+
+describe 'statsd service' do
+  it 'should be configured for upstart' do
+    expect(file('/etc/init/statsd.conf')).to be_file
+  end
+
+  it 'should be enabled' do
+    expect(service('statsd')).to be_enabled
+  end
+
+  it 'should be running' do
+    expect(service('statsd')).to be_running
+  end
+
+  it 'should be listening' do
+    expect(port('8125')).to be_listening.with('udp')
+  end
+end