March 2009
Intermediate to advanced
515 pages
13h 12m
English
Content preview from Software Engineering and Testing
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166 SOF T WARE ENGINEERING AND TESTING
algorithm’s execution. Boundary conditions are tested to ensure that the module
operates properly at the boundaries established to limit or restrict processing. All
independent paths through the control structure are exercised to ensure that all
statements in a module have been executed at least once. And finally, all error-
handling paths are tested.
FIGURE 7.4 Unit Tests
Common errors in computation are:
Incorrect arithmetic precedence
Mixed code operations
Incorrect initialization
Precision inaccuracy
Incorrect symbolic representation of an expression
Test cases in unit testing should ...
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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.