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nradov
on Oct 31, 2017
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Why Most Unit Testing Is Waste [pdf]
No, changing the code doesn't invalidate the unit tests unless the API design contact changes.
mannykannot
on Oct 31, 2017
[–]
By definition, unit tests test the implementation. A test at the API design contract level is an integration test. The only place where these are the same thing are pure (side-effect-free) functions that do not call other functions.
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