April 2022
Intermediate to advanced
280 pages
4h 48m
English
Content preview from Test-Driven iOS Development with Swift - Fourth Edition
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Chapter 7: Building a Table View Controller for the To-Do Items
If you have talked to other iOS developers about unit testing and the test-driven development of iOS apps, you might have heard the opinion that the user interface of iOS apps is not testable and also shouldn't be tested. Many developers state that it is enough to check whether the user interface is correct by running the app during development and testing it manually.
That might be true for the initial implementation of the user interface. During the development process, you run the app often on the iOS simulator or on your test devices and most bugs and errors in the user interface are quite obvious.
However, the main benefit of a user interface that is backed by unit tests is ...
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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.