Test override attribute-binding src

components.upload-image.js

import Ember from 'ember';

export default Ember.Component.extend({
  tagName: 'img',
  attributeBindings: ['src'],
  tagName: 'img',
  src: 'http://www.placecage.com/40/40',
  click() {
    console.log(this.get('src'));
  }
});

controllers.application.js

import Ember from 'ember';

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

templates.application.hbs

<h1>Welcome to {{appName}}</h1>
<br>
<br>
{{outlet}}
<br>
<br>

{{upload-image}}

{{upload-image src="http://cdn.sstatic.net/Sites/stackoverflow/img/apple-touch-icon.png"}}

templates.components.upload-image.hbs

{{yield}}

twiddle.json

{
  "version": "0.8.0",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "2.5.1",
    "ember-data": "2.5.2",
    "ember-template-compiler": "2.5.1"
  }
}