Testing optimization

- enforce idempotency with two converges
- exclude 10.13.2 temporarily

.kitchen.yml

@@ -6,6 +6,8 @@ driver:
 provisioner:
   name: chef_zero
   always_update_cookbooks: true
+  multiple_converge: 2
+  enforce_idempotency: true
 
 platforms:
   - name: apex/macos-10.11.6
@@ -14,6 +16,8 @@ platforms:
 
 suites:
   - name: default
+    excludes:
+     - apex/macos-10.13.2
     run_list:
       - recipe[vsts_agent_macos::test_user]
       - recipe[homebrew]

recipes/vsts_agent_test.rb

@@ -0,0 +1,23 @@
+platform_version = ::Gem::Version.new(node['platform_version'])
+
+if platform_version <= ::Gem::Version.new('10.11.6') && node['vsts_agent']['version'] == 'latest'
+  node.normal['vsts_agent']['version'] = '2.124.0'
+end
+
+control_group 'audit' do
+  control 'agent and running' do
+    let(:vsts_agent_service) { launchd_service('vsts.agent') }
+
+    it 'should be enabled' do
+      expect(vsts_agent_service).to be_enabled
+    end
+
+    it 'should be running' do
+      expect(vsts_agent_service).to be_running
+    end
+  end
+end
+
+vsts_agent_macos 'agent_one' do
+  action %i(stop_service uninstall_service remove)
+end