8-155.7 0-214.96z"/>
      </svg></a> </h3>
<section aria-labelledby="toc_globals-vs-modules">
<p>In the past, it has been difficult to test portions of your Ember application
without loading the entire app as a global. By having your application written
using modules (<a href="http://wiki.commonjs.org/wiki/CommonJS" title="CommonJS">CommonJS</a>, <a href="http://requirejs.org/docs/whyamd.html" title="AMD">AMD</a>, etc), you are able to require just code that
is to be tested without having to pluck the piec