January 2017
Intermediate to advanced
420 pages
9h 25m
English
Content preview from Programming KotlinBecome 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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Choosing a spec
In the first test that we wrote, we extended a class called FunSpec, which is just one example of what KotlinTest calls a spec. A spec, or style, is just the manner in which the tests are laid out in the class files. There are several different specs available, and which one you use is simply a matter of personal preference. The FunSpec class is the style most similar to the old preannotation JUnit style, which readers from a Java background may be familiar with.
The rest of this section will cover the various specs that are available for you to choose from. The first alternative style to the FunSpec class is FlatSpec. This forces the user to use the word should in the test names. This might appeal to developers who like uniformity ...
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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.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.