July 2010
Beginner to intermediate
404 pages
10h 6m
English
Content preview from Python 3 Object Oriented ProgrammingBecome 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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Chapter 11. Testing Object-oriented Programs
Most skilled Python programmers agree that testing is one of the most important aspects of software development in Python. Even though this chapter is placed near the end of the book, it is not an afterthought; everything we have studied so far will help us when writing tests. We'll be studying:
- The importance of unit testing and test-driven development
- The standard
unittestmodule - The
py.testautomated testing suite - Code coverage
Why test?
More and more programmers are learning how important testing their code is. If you're among them, feel free to skim this section. You'll find the next section, where we actually learn how to do the tests in Python, more scintillating. If you're not convinced of the importance ...
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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.