t you can wrap <code>app.import</code> in an <code>if</code> statement.
For assets needed during testing, you should also use the <code>{type: 'test'}</code> option to make sure they
are available in test mode.</p>
<div class="filename javascript"><div class="ribbon"></div><span>ember-cli-build.js</span><pre class="language-javascript line-numbers"><code class="javascript language-javascript"><span class="token keyword">if</span> <span class="token punctuation">(</span>app<span class="token punctuation">.</