resented below is consistent across...">

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  <meta property="og:title" content="Introduction - Testing - Ember Guides">

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  <meta property="og:description" content="Testing is a core part of the Ember framework and its development cycle. 

QUnit is the default testing framework for this guide, but others are supported too, through addons such as ember-mocha. 

The testing pattern presented below is consistent across...">

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