New Twiddle

components.async-component.js

import Ember from 'ember';

export default Ember.Component.extend({
  attributeBindings: ['style'],
  style: 'height: 600px; overflow: auto; position: relative;',
  result: 'Waiting...',
  timeoutWaiting: false,
  animationWaiting: false,
  actions: {
  	callAjax() {      
      $.ajax({
      	url: 'https://testing-story.maps.arcgis.com/sharing/rest/content/items/5910edd71293446b8275891761f1b31a/data?f=json',
        success: () => {
          Ember.run(() => {
      			this.set('result', 'ajax');
          });      		
      	}
      });    	
    },
    callPromise() {
      this.get('getThePromise')()
      .then(() => {
      	this.set('result', 'promise');
      });    	
    },
    callTimeout() {
      this.set('timeoutWaiting', true);
      
      Ember.Test.registerWaiter(() => {
      	return this.get('timeoutWaiting') === false;
      });
      
      setTimeout(() => {
        Ember.run(() => {
        	this.set('result', 'timeout');
          this.set('timeoutWaiting', false);
        });      	
      }, 1000);    	
    },
    callImage() {
    	this.set('result', 'image');
    },
    callAnimation() {
      this.set('animationWaiting', true);
      
      Ember.Test.registerWaiter(() => {        
      	return this.get('animationWaiting') === false;
      });
      
      this.$().scroll(() => {
      	if (this.$().scrollTop() === 50) {
        	Ember.run(() => {          
        		this.set('result', 'animation');
          	this.set('animationWaiting', false);
        	});
        }      	
      });
      
      this.$().animate({
      	scrollTop: 50
      }, 1000);          	
    }
  },
  getThePromise() {
    return new Ember.RSVP.Promise((resolve) => {
    	$.ajax({
      	url: 'https://testing-story.maps.arcgis.com/sharing/rest/content/items/5910edd71293446b8275891761f1b31a/data?f=json',
        success: () => {
          resolve();
      	}
      });
    });  	  
  }
});

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle'
});

templates.application.hbs

{{async-component}}

templates.components.async-component.hbs

<div id="divvy" style="height: 2000px;">
	<button {{action "callAjax"}} class="ajax">Ajax</button>
  <button {{action "callPromise"}} class="promise">Promise</button>
  <button {{action "callTimeout"}} class="timeout">Timeout</button>
  <button {{action "callImage"}} class="image">Image</button>
  <button {{action "callAnimation"}} class="animation">Animation</button>

<h2 class="result">{{result}}</h2>
</div>

tests.helpers.destroy-app.js

import Ember from 'ember';

export default function destroyApp(application) {
  Ember.run(application, 'destroy');
}

tests.helpers.resolver.js

import Resolver from '../../resolver';
import config from '../../config/environment';

const resolver = Resolver.create();

resolver.namespace = {
  modulePrefix: config.modulePrefix,
  podModulePrefix: config.podModulePrefix
};

export default resolver;

tests.helpers.start-app.js

import Ember from 'ember';
import Application from '../../app';
import config from '../../config/environment';

const { run } = Ember;
const assign = Ember.assign || Ember.merge;

export default function startApp(attrs) {
  let application;

  let attributes = assign({rootElement: "#test-root"}, config.APP);
  attributes = assign(attributes, attrs); // use defaults, but you can override;

  run(() => {
    application = Application.create(attributes);
    application.setupForTesting();
    application.injectTestHelpers();
  });

  return application;
}

tests.integration.components.async-component-test.js

import { moduleForComponent, test } from 'ember-qunit';
import hbs from 'htmlbars-inline-precompile';
import wait from 'ember-test-helpers/wait';

moduleForComponent('async-component', 'TODO: put something here', {
  integration: true
});

test('ajax sets property', function(assert) {
 
  this.render(hbs`{{async-component}}`);
  
  this.$('.ajax')[0].click();
  
  return wait().then(() => {
  	assert.equal(this.$('.result').text(), 'ajax');
  });	
});

test('promise sets property', function(assert) {
 
  this.render(hbs`{{async-component}}`);
  
  this.$('.promise')[0].click();
  
  return wait().then(() => {
  	assert.equal(this.$('.result').text(), 'promise');
  });	
});

test('timeout sets property', function(assert) {
 
  this.render(hbs`{{async-component}}`);
  
  this.$('.timeout')[0].click();
  
  return wait().then(() => {
  	assert.equal(this.$('.result').text(), 'timeout');
  });	
});

test('animation sets property', function(assert) {
 	assert.expect(2);
  
  this.render(hbs`{{async-component}}`);
  
  this.$('.animation')[0].click();  
  return wait().then(() => {    
  	assert.equal(this.$('.result').text(), 'animation');
    assert.equal(this.$('#divvy').position().top, -50);
  });	
});

tests.test-helper.js

import resolver from './helpers/resolver';
import {
  setResolver
} from 'ember-qunit';

setResolver(resolver);

twiddle.json

{
  "version": "0.12.1",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": true
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "2.12.0",
    "ember-template-compiler": "2.12.0",
    "ember-testing": "2.12.0"
  },
  "addons": {
    "ember-data": "2.12.1"
  }
}