March 2001
Intermediate to advanced
416 pages
10h 27m
English
Content preview from A Practical Guide to Testing Object-Oriented SoftwareBecome 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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Class Testing
The fundamental unit of an object-oriented program is a class. Class testing comprises those activities associated with verifying that the implementation of a class corresponds exactly with the specification for that class. If an implementation is correct, then each of the class's instances should behave properly.
Class testing is roughly analogous to unit testing in traditional testing processes and has many of the same problems that must be addressed (see sidebar). Class testing must also address some aspects of integration testing since each object defines a level of scope in which many methods interact around a set of instance attributes. Some of the most critical issues will be discussed in the context of concurrent issues ...
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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.