Add rspec tests

.fixtures.yml

@@ -0,0 +1,8 @@
+fixtures:
+  repositories:
+    concat: 'git://github.com/puppetlabs/puppetlabs-concat.git'
+    stdlib: 'git://github.com/puppetlabs/puppetlabs-stdlib.git'
+
+  symlinks:
+    keepalived: "#{source_dir}"
+

.gitignore

@@ -1,2 +1,5 @@
 *.swp
 .DS_Store
+Gemfile.lock
+pkg
+spec/fixtures

Gemfile

@@ -1,14 +1,20 @@
 source 'https://rubygems.org'
 
-puppetversion = ENV.key?('PUPPET_VERSION') ? "= #{ENV['PUPPET_VERSION']}" : ['>= 3.1.0']
+puppetversion = ENV.key?('PUPPET_VERSION') ? "~> #{ENV['PUPPET_VERSION']}" : ['>= 3.2.1']
 gem 'puppet', puppetversion
 
-facterversion = ENV.key?('FACTER_VERSION') ? "= #{ENV['FACTER_VERSION']}" : ['>= 1.6.17']
+if puppetversion =~ /^3/
+  ## rspec-hiera-puppet is puppet 3 only
+  gem 'rspec-hiera-puppet', '>=1.0.0'
+end
+
+facterversion = ENV.key?('FACTER_VERSION') ? "~> #{ENV['FACTER_VERSION']}" : ['>= 1.7.1']
+
 gem 'facter', facterversion
 
 gem 'rake'
+gem 'rspec'
 gem 'puppet-lint', '>=0.3.2'
-gem 'rspec-puppet', '>=0.1.5'
-gem 'librarian-puppet', '>=0.9.7'
-gem 'puppetlabs_spec_helper', '>=0.3.0'
-gem 'rspec-hiera-puppet', '>=1.0.0'
+gem 'rspec-puppet', '>=0.1.6'
+gem 'puppetlabs_spec_helper', '>=0.4.1'
+

README.md

@@ -90,3 +90,19 @@ b. Master node is unavailable
       }
     }
 
+## Unit testing
+
+Plain RSpec:
+
+    $ rake spec
+
+Using bundle:
+
+    $ bundle exec rake spec
+
+Test against a specific Puppet or Facter version:
+
+    $ PUPPET_VERSION=3.2.1  bundle update && bundle exec rake spec
+    $ PUPPET_VERSION=2.7.19 bundle update && bundle exec rake spec
+    $ FACTER_VERSION=1.6.8  bundle update && bundle exec rake spec
+

Rakefile

@@ -0,0 +1,17 @@
+require 'rake'
+require 'rspec/core/rake_task'
+require 'puppetlabs_spec_helper/rake_tasks'
+
+RSpec::Core::RakeTask.new(:spec_verbose) do |t|
+  t.pattern = 'spec/*/*_spec.rb'
+  t.rspec_opts = File.read('spec/spec.opts').chomp || ""
+end
+
+task :test do
+  Rake::Task[:spec_prep].invoke
+  Rake::Task[:spec_verbose].invoke
+  Rake::Task[:spec_clean].invoke
+end
+
+
+task :default => [:spec, :lint]

spec/classes/keepalived_spec.rb

@@ -0,0 +1,103 @@
+require 'spec_helper'
+
+describe 'keepalived', :type => :class do
+  let (:facts) { debian_facts }
+
+  describe 'without parameters' do
+    it { should create_class('keepalived') }
+    it { should include_class('keepalived::install') }
+    it { should include_class('keepalived::config') }
+    it { should include_class('keepalived::service') }
+
+    it { should contain_package('keepalived').with_ensure('present') }
+
+    it { should contain_file('/etc/keepalived/keepalived.conf').with(
+        'ensure' => 'present',
+        'group'  => 'root',
+        'mode'   => '0644',
+        'owner'  => 'root'
+      )
+    }
+
+    it { should contain_service('keepalived').with(
+        'ensure'     => 'running',
+        'enable'     => 'true',
+        'hasrestart' => 'false',
+        'hasstatus'  => 'false'
+      )
+    }
+  end
+
+  describe 'with parameter: config_dir' do
+    let (:params) { { :config_dir => '_VALUE_' } }
+
+    it { should contain_file('_VALUE_').with_ensure('directory') }
+  end
+
+  describe 'with parameter: config_dir_mode' do
+    let (:params) { { :config_dir_mode => '_VALUE_' } }
+
+    it { should contain_file('/etc/keepalived').with_mode('_VALUE_') }
+  end
+
+  describe 'with parameter: config_file_mode' do
+    let (:params) { { :config_file_mode => '_VALUE_' } }
+
+    it { should contain_file('/etc/keepalived/keepalived.conf').with_mode('_VALUE_') }
+  end
+
+  describe 'with parameter: config_group' do
+    let (:params) { { :config_group => '_VALUE_' } }
+
+    it { should contain_file('/etc/keepalived').with_group('_VALUE_') }
+  end
+
+  describe 'with parameter: config_owner' do
+    let (:params) { { :config_owner => '_VALUE_' } }
+
+    it { should contain_file('/etc/keepalived').with_owner('_VALUE_') }
+  end
+
+  describe 'with parameter: pkg_ensure' do
+    let (:params) { { :pkg_ensure => '_VALUE_' } }
+
+    it { should contain_package('keepalived').with_ensure('_VALUE_') }
+  end
+
+  describe 'with parameter: pkg_list' do
+    let (:params) { { :pkg_list => '_VALUE_' } }
+
+    it { should contain_package('_VALUE_') }
+  end
+
+  describe 'with parameter: service_enable' do
+    let (:params) { { :service_enable => true } }
+
+    it { should contain_service('keepalived').with_enable(true) }
+  end
+
+  describe 'with parameter: service_ensure' do
+    let (:params) { { :service_ensure => '_VALUE_' } }
+
+    it { should contain_service('keepalived').with_ensure('_VALUE_') }
+  end
+
+  describe 'with parameter: service_hasrestart' do
+    let (:params) { { :service_hasrestart => true } }
+
+    it { should contain_service('keepalived').with_hasrestart(true) }
+  end
+
+  describe 'with parameter: service_hasstatus' do
+    let (:params) { { :service_hasstatus => true } }
+
+    it { should contain_service('keepalived').with_hasstatus(true) }
+  end
+
+  describe 'with parameter: service_name' do
+    let (:params) { { :service_name => '_VALUE_' } }
+
+    it { should contain_service('_VALUE_').with_name('_VALUE_') }
+  end
+end
+

spec/spec.opts

@@ -0,0 +1 @@
+--format documentation --color --backtrace

spec/spec_helper.rb

@@ -0,0 +1,23 @@
+require 'rubygems'
+require 'rspec-puppet'
+
+fixture_path = File.expand_path(File.join(__FILE__, '..', 'fixtures'))
+
+RSpec.configure do |c|
+  c.module_path = File.join(fixture_path, 'modules')
+  c.manifest_dir = File.join(fixture_path, 'manifests')
+end
+
+def centos_facts
+  {
+    :operatingsystem => 'CentOS',
+    :osfamily        => 'RedHat',
+  }
+end
+
+def debian_facts
+  {
+    :operatingsystem => 'Debian',
+    :osfamily        => 'Debian',
+  }
+end