issue #36 - add acceptance test for puppet4 environment use case

spec/acceptance/skeletons/puppet4/Vagrantfile

@@ -0,0 +1,21 @@
+# -*- mode: ruby -*-
+# vi: set ft=ruby :
+
+#require 'vagrant-vmware-workstation'
+puts ENV
+
+Vagrant.configure("2") do |config|
+  config.vm.box = "vagrantr10kspec"
+  config.vm.network "private_network", type: "dhcp"
+
+  # r10k plugin to deploy puppet modules
+  config.r10k.puppet_dir = "environments/myenv"
+  config.r10k.puppetfile_path = "environments/myenv/Puppetfile"
+  config.r10k.module_path = "environments/myenv/modules"
+
+  # Provision the machine with the appliction
+  config.vm.provision "puppet" do |puppet|
+    puppet.environment = "myenv"
+    puppet.environment_path  = "environments"
+  end
+end

spec/acceptance/skeletons/puppet4/environments/myenv/Puppetfile

@@ -0,0 +1,12 @@
+# This is currently a noop but will be supported in the future.
+forge 'forge.puppetlabs.com'
+
+# v1.0.1 -> cdb8d7a186846b49326cec1cfb4623bd77529b04
+mod 'reviewboard',
+  :git => 'https://github.com/jantman/puppet-reviewboard.git',
+  :ref => 'v1.0.1'
+
+# 0.1.0 -> 3a504b5f66ebe1853bda4ee065fce18118958d84
+mod 'nodemeister',
+  :git => 'https://github.com/jantman/puppet-nodemeister.git',
+  :ref => '0.1.0'

spec/acceptance/skeletons/puppet4/environments/myenv/manifests/site.pp

@@ -0,0 +1 @@
+notify {'vagrant-r10k puppet run': }

spec/acceptance/skeletons/puppet4/gitcheck.sh

@@ -0,0 +1,20 @@
+#!/bin/bash
+# helper script to determine if a git clone is checked out to a
+# PR, tag, or branch, and then output some information about the status
+if [ $# -gt 0 ]; then
+    cd $1
+fi
+origin=$(git remote show -n origin | grep 'Fetch URL:' | awk '{print $3}')
+if tmp=$(git status | grep "refs/pull/origin"); then
+    foo=$(echo "$tmp" | awk '{print $4}' | awk -F / '{print $4}')
+    echo "PR: ${foo} @ $(git rev-parse HEAD) (origin: ${origin})"
+elif tagname=$(git describe --exact-match --tags $(git log -n1 --pretty='%h') 2>/dev/null); then
+    echo "tag: ${tagname} @ $(git rev-parse HEAD) (origin: ${origin})"
+elif git symbolic-ref -q HEAD &>/dev/null; then
+    branch_name=$(git symbolic-ref -q HEAD)
+    branch_name=${branch_name##refs/heads/}
+    branch_name=${branch_name:-HEAD}
+    echo "branch: ${branch_name} @ $(git rev-parse HEAD) (origin: ${origin})"
+else
+    echo "sha: $(git rev-parse HEAD) (origin: ${origin})"
+fi

spec/acceptance/vagrant-r10k/vagrant-r10k_spec.rb

@@ -50,6 +50,34 @@
     end
   end
 
+  describe 'configured correctly - puppet4 environment' do
+    before do
+      setup_before('puppet4', options)
+    end
+    after do
+      assert_execute("vagrant", "destroy", "--force")
+    end
+
+    it 'deploys Puppetfile modules in an environment' do
+      status("Test: vagrant up")
+      up_result = assert_execute('vagrant', 'up', "--provider=#{provider}", '--debug')
+      ensure_successful_run(up_result, environment.workdir)
+      status("Test: reviewboard module")
+      rb_dir = File.join(environment.workdir, 'puppet', 'modules', 'reviewboard')
+      expect(File.directory?(rb_dir)).to be_truthy
+      rb_result = assert_execute('bash', 'gitcheck.sh', 'puppet/modules/reviewboard')
+      expect(rb_result).to exit_with(0)
+      expect(rb_result.stdout).to match(/tag: v1\.0\.1 @ cdb8d7a186846b49326cec1cfb4623bd77529b04 \(origin: https:\/\/github\.com\/jantman\/puppet-reviewboard\.git\)/)
+
+      status("Test: nodemeister module")
+      nm_dir = File.join(environment.workdir, 'puppet', 'modules', 'nodemeister')
+      expect(File.directory?(nm_dir)).to be_truthy
+      nm_result = assert_execute('bash', 'gitcheck.sh', 'puppet/modules/nodemeister')
+      expect(nm_result).to exit_with(0)
+      expect(nm_result.stdout).to match(/tag: 0\.1\.0 @ 3a504b5f66ebe1853bda4ee065fce18118958d84 \(origin: https:\/\/github\.com\/jantman\/puppet-nodemeister\.git\)/)
+    end
+  end
+
   describe 'destroy when configured correctly' do
     before do
       setup_before('correct', options)