April 2016
Intermediate to advanced
494 pages
12h 49m
English
Content preview from Software Testing, 4th EditionBecome 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 10
Retrospective on Unit Testing
When should unit testing stop? Here are some possible answers:
When you run out of time
When continued testing causes no new failures
When continued testing reveals no new faults
When you cannot think of any new test cases
When you reach a point of diminishing returns
When mandated coverage has been attained
When all faults have been removed
Unfortunately, the first answer is all too common, and the seventh cannot be guaranteed. This leaves the testing craftsperson somewhere in the middle. Software reliability models provide answers that support the second and third choices; both of these have been used with success in industry. The fourth choice is curious: if you have followed the precepts and guidelines ...
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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.
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.