November 2022
Intermediate to advanced
704 pages
19h 58m
English
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13 Testing fundamentals
This chapter covers
- Why we test
- How we test
- Test-driven development
- Test doubles
- From JUnit 4 to 5
Recent years in programming have seen a growing acceptance of automated testing as an expected part of the development process. Tests are run both locally by developers and in build and continuous integration environments to ensure our systems are behaving. Along with that has come an explosion of different tools, approaches, and philosophies.
As with any technology, there are no silver bullets—no approach to testing will cover every possible situation. Given this, it’s important to understand why you are testing so that you can determine best how to test.
13.1 Why we test
In fact, that word test hides a multitude of possible ...
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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.