Add beaker tests

Add tests for the client, dbserver, and fileserver classes.

Change-Id: Iae7f2e8735648f91b8c62230fbc4b6480b6eef74

spec/acceptance/basic_spec.rb

@@ -0,0 +1,30 @@
+require 'puppet-openstack_infra_spec_helper/spec_helper_acceptance'
+
+describe 'openafs', :if => ['debian', 'ubuntu'].include?(os[:family]) do
+
+  def pp_path
+    base_path = File.dirname(__FILE__)
+    File.join(base_path, 'fixtures')
+  end
+
+  def puppet_manifest
+    module_path = File.join(pp_path, 'default.pp')
+    File.read(module_path)
+  end
+
+  it 'should work with no errors' do
+    apply_manifest(puppet_manifest, catch_failures: true)
+  end
+
+  it 'should be idempotent' do
+    apply_manifest(puppet_manifest, catch_changes: true)
+  end
+
+  ['openafs-client', 'openafs-fileserver'].each do |service|
+    describe command("systemctl status #{service}") do
+      its(:stdout) { should contain('Active: active') }
+      its(:stdout) { should_not contain('dead') }
+    end
+  end
+
+end

spec/acceptance/fixtures/default.pp

@@ -0,0 +1,16 @@
+class { 'openafs::client':
+  cell         => 'openstack.org',
+  realm        => 'OPENSTACK.ORG',
+}
+
+class { '::openafs::fileserver':
+  cell         => 'openstack.org',
+  dbservers    => [
+    {
+      name     => 'localhost',
+      ip       => '127.0.0.1',
+    }
+  ],
+}
+
+class { '::openafs::dbserver': }