July 2016
Intermediate to advanced
274 pages
6h 11m
English
Content preview from Modular Programming with JavaScriptBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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A simple start to writing our unit tests
Writing unit tests is not about using the latest and greatest unit testing tools and libraries. It is simply about testing little pieces of the code in isolation. The simple fact which we should always keep in mind is that the main goal of unit testing is to ensure the proper functionality and integrity of our code. Even if you are not familiar with any unit testing tools, you can still write you own unit tests, using the skills that you already have in JavaScript.
However, as you will see later in this chapter, using third-party tools and frameworks can greatly help us to write better and more sophisticated tests.
For the rest of the chapter, we will target two of our sub-modules (CookieHandler and StorageHandler ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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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.