Improve acceptance tests and Ember syntax

tests/acceptance/simple-test.js

@@ -2,6 +2,8 @@ import Ember from 'ember';
 import { module, test } from 'qunit';
 import startApp from '../helpers/start-app';
 
+const { run } = Ember;
+
 let App;
 
 module('Simple Acceptance Test', {
@@ -10,16 +12,17 @@ module('Simple Acceptance Test', {
   },
 
   afterEach() {
-    Ember.run(App, 'destroy');
+    run(App, 'destroy');
   }
 });
 
-test('value of input', function(assert) {
+test('ES6 features work correcly', function(assert) {
   visit('/');
 
   andThen(() => {
-    assert.equal('Test Value', find('#test-input').val());
-    assert.equal('one', find('#first-value').text());
-    assert.equal('two', find('#last-value').text());
+    assert.equal('Test Value', find('#test-input').val(), 'Has arrow functions and template string as ES6 feature');
+    assert.equal('one', find('#first-value').text(), 'Has generatos as ES6 feature');
+    assert.equal('two', find('#last-value').text(), 'Has generatos as ES6 feature');
+    assert.equal('true', find('#proxy-value').text(), 'Has proxies as ES6 feature');
   });
 });

tests/dummy/app/controllers/application.js

@@ -1,9 +1,26 @@
 import Ember from 'ember';
 
-export default Ember.Controller.extend({
+const { Controller, A, computed } = Ember;
+
+export default Controller.extend({
+
   // Just a very roundabout way of using some ES6 features
   value: ((test = 'Test') => `${test} ${'Value'}`)(), // jshint ignore:line
 
   // Test a generator (needs the regenerator runtime) and some ES6 constructs (requires the corejs polyfill)
-  values: Ember.A(Array.from({ *[Symbol.iterator]() { yield 'one'; yield 'two'; } })) // jshint ignore:line
+  values: A(Array.from({ *[Symbol.iterator]() { yield 'one'; yield 'two'; } })), // jshint ignore:line
+
+  hasProxies: computed({
+    get() {
+      const target = {};
+      const handler = {
+        get: (receiver, name) => {
+          return `Hello, ${name}!`;
+        }
+      };
+
+      const p = new Proxy(target, handler);
+      return p.world === 'Hello, world!';
+    }
+  })
 });

tests/dummy/app/router.js

@@ -1,12 +1,14 @@
 import Ember from 'ember';
 import config from './config/environment';
 
-const Router = Ember.Router.extend({
+const { Router } = Ember;
+
+const EmRouter = Router.extend({
   location: config.locationType,
   rootURL: config.rootURL
 });
 
-Router.map(function() {
+EmRouter.map(() => {
 });
 
 export default Router;

tests/dummy/app/templates/application.hbs

@@ -4,5 +4,7 @@
 
 <div id="first-value">{{values.firstObject}}</div>
 <div id="last-value">{{values.lastObject}}</div>
+<div id="name-value">{{nameValue}}</div>
+<div id="proxy-value">{{hasProxies}}</div>
 
 {{outlet}}

tests/helpers/destroy-app.js

@@ -1,5 +1,7 @@
 import Ember from 'ember';
 
+const { run } = Ember;
+
 export default function destroyApp(application) {
-  Ember.run(application, 'destroy');
+  run(application, 'destroy');
 }

tests/helpers/start-app.js

@@ -2,11 +2,13 @@ import Ember from 'ember';
 import Application from '../../app';
 import config from '../../config/environment';
 
+const { merge, run } = Ember;
+
 export default function startApp(attrs) {
-  let attributes = Ember.merge({}, config.APP);
-  attributes = Ember.merge(attributes, attrs); // use defaults, but you can override;
+  let attributes = merge({}, config.APP);
+  attributes = merge(attributes, attrs); // use defaults, but you can override;
 
-  return Ember.run(() => {
+  return run(() => {
     let application = Application.create(attributes);
     application.setupForTesting();
     application.injectTestHelpers();