Re: What I hate about *Unit frameworks.

Keith Ray <[email protected]>
Newsgroups gmane.comp.programming.test-driven-development
Message-ID <[email protected]>
> Well, you can run your tests under something like valgrind and it will tell
> you.
> 
> Now which test leaked?
> 

Pretty easy to find out. Valgrind gives us the call-stack of the allocation that leaked, and most code is only executed by a few tests. (Google "microtest" to see why (and "Mike Wrote Tests").)

Some people make the test-runners keep track of memory usage, and it complains about specific tests. 

Use code-review and/or pair programming, and sensible coding standards, to make sure other kinds of resources are not leaked.

C. Keith Ray

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