add acceptance test using beaker

.gitignore

@@ -1 +1,5 @@
 pkg/
+.bundle/
+Gemfile.lock
+log/
+vendor/

.travis.yml

@@ -0,0 +1,21 @@
+---
+language: ruby
+bundler_args: --without development
+before_install: rm Gemfile.lock || true
+services:
+  - docker
+matrix:
+  fast_finish: true
+  include:
+  - rvm: 2.1
+    env: PUPPET_INSTALL_TYPE=agent BEAKER_set=docker/centos-6-x64
+    script: bundle exec rake beaker
+    services: docker
+    sudo: required
+  - rvm: 2.1
+    env: PUPPET_INSTALL_TYPE=agent BEAKER_set=docker/centos-7-x64
+    script: bundle exec rake beaker
+    services: docker
+    sudo: required
+notifications:
+  email: false

Gemfile

@@ -5,3 +5,10 @@ gem 'puppet', puppetversion
 gem 'puppetlabs_spec_helper', '>= 0.1.0'
 gem 'puppet-lint', '>= 0.3.2'
 gem 'facter', '>= 1.7.0'
+
+group :system_tests do
+  gem "beaker"
+  gem "beaker-rspec"
+  gem "beaker-puppet_install_helper"
+  gem "serverspec-extended-types"
+end

README.md

@@ -1,3 +1,5 @@
+[![Build Status](https://travis-ci.org/sumpfgottheit/puppet-pythonel.svg?branch=master)](https://travis-ci.org/sumpfgottheit/puppet-pythonel)
+
 # Supported Platforms
 
 - **Enterprise Linux 6**: RHEL6, CentOS6 and clones (not tested)

spec/acceptance/class_spec.rb

@@ -0,0 +1,82 @@
+require 'spec_helper_acceptance'
+
+describe 'pythonel' do
+  describe 'python35_ius' do
+    # Using puppet_apply as a helper
+    it 'should work idempotently with no errors' do
+      pp = <<-EOS
+      package {['centos-release-scl', 'epel-release']:
+        ensure => 'present'
+      }
+      package {'ius-release':
+        ensure   => 'present',
+        provider => 'rpm',
+        source   => "https://centos${::operatingsystemmajrelease}.iuscommunity.org/ius-release.rpm",
+      }
+      include pythonel::interpreter::python35_ius
+      pythonel::virtualenv { '/tmp/myapp_python35_ius':
+        interpreter => 'python35_ius',
+        systempkgs  => true,
+      } ->
+      pythonel::pip { 'myapp-colorama':
+        package     => 'colorama',
+        virtualenv  => '/tmp/myapp_python35_ius',
+        interpreter => 'python35_ius'
+      }
+      EOS
+
+      # Run it twice and test for idempotency
+      apply_manifest(pp, :catch_failures => true)
+      apply_manifest(pp, :catch_changes  => true)
+    end
+    describe package('python35u') do
+      it { is_expected.to be_installed }
+    end
+    describe virtualenv('/tmp/myapp_python35_ius') do
+      it { should be_virtualenv }
+      its(:pip_freeze) { should include('colorama') }
+      its(:python_version) { should match /^3\.5/ }
+    end 
+  end
+
+  describe 'rh_python34_scl' do
+    # Using puppet_apply as a helper
+    it 'should work idempotently with no errors' do
+      pp = <<-EOS
+      package {'centos-release-scl':
+        ensure => 'present'
+      }
+      include pythonel::interpreter::rh_python34_scl
+      pythonel::virtualenv { '/tmp/myapp_rh_python34_scl':
+        interpreter => 'rh_python34_scl',
+        systempkgs => true,
+      } ->
+      pythonel::pip { 'myapp-colorama':
+        package     => 'colorama',
+        virtualenv  => '/tmp/myapp_rh_python34_scl',
+        interpreter => 'rh_python34_scl'
+      }
+      EOS
+
+      # Run it twice and test for idempotency
+      apply_manifest(pp, :catch_failures => true)
+      apply_manifest(pp, :catch_changes  => true)
+    end
+
+    # we can't use virtualenv serverspec here because you need to run 'scl
+    # enable rh-python34' before running any of the commands. the best we can do
+    # is check the directory for things that should be there
+    describe file('/tmp/myapp_rh_python34_scl') do
+      it { should be_directory }
+    end
+
+    describe file('/tmp/myapp_rh_python34_scl/bin/python3') do
+      it { should exist }
+      it { should be_executable }
+    end
+
+    describe file('/tmp/myapp_rh_python34_scl/lib/python3.4/site-packages/colorama') do
+      it { should be_directory }
+    end
+  end
+end

spec/acceptance/nodesets/docker/centos-6-x64.yml

@@ -0,0 +1,12 @@
+HOSTS:
+  centos-6-x64:
+    platform: centos-6-x86_64
+    hypervisor: docker
+    image: centos:6
+    docker_cmd: '["/sbin/init"]'
+    docker_image_commands:
+      - 'rm -rf /var/run/network/*'
+      - 'yum install -y crontabs tar wget which'
+CONFIG:
+  type: foss
+  masterless: true

spec/acceptance/nodesets/docker/centos-7-x64.yml

@@ -0,0 +1,13 @@
+HOSTS:
+  centos-7-x64:
+    platform: centos-7-x86_64
+    hypervisor: docker
+    image: centos:7
+    docker_preserve_image: true
+    docker_cmd: '["/usr/sbin/init"]'
+    # install various tools required to get the image up to usable levels
+    docker_image_commands:
+      - 'yum install -y crontabs tar wget openssl sysvinit-tools iproute which initscripts'
+CONFIG:
+  type: foss
+  masterless: true

spec/spec_helper_acceptance.rb

@@ -0,0 +1,20 @@
+require 'beaker-rspec'
+require 'beaker/puppet_install_helper'
+require 'serverspec_extended_types'
+
+run_puppet_install_helper
+
+RSpec.configure do |c|
+  module_root = File.expand_path(File.join(File.dirname(__FILE__), '..'))
+
+  c.formatter = :documentation
+
+  # Configure all nodes in nodeset
+  c.before :suite do
+    # Install module
+    puppet_module_install(:source => module_root, :module_name => 'pythonel')
+    hosts.each do |host|
+      on host, puppet('module', 'install', 'puppetlabs-stdlib'), { :acceptable_exit_codes => [0,1] }
+    end
+  end
+end