July 2018
Beginner to intermediate
458 pages
9h 58m
English
Content preview from Learning Salesforce Lightning Application Development
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Unit Testing Lightning Components
Creating unit tests for code components helps in quickly figuring out issues with the component when a piece of code is redesigned or additional logic is added to enhance the functionality. Unit tests test a single function or object in isolation. Salesforce provides Apex unit tests for all the backend business logic written in Apex. For Lightning Components, Salesforce provides the Lightning Testing Service (LTS). The LTS is a set of wrappers for Jasmine and Mocha JavaScript testing frameworks. Jasmine is a popular framework to test JavaScript applications on, and uses a wide set of features, assisting in behavior-driven development (BDD), while Mocha is an emerging framework and requires additional frameworks ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.