Eyas's Blog

Occasional musings on software development, tech, the Middle East, and anything else.

Testing Archives

Unexpected Lessons from 100% Test Coverage

The conventional wisdom of the software engineering community is that striving to 100% test coverage is a fool's errand. It won't necessarily help you catch all bugs, and it might lead you down questionable paths when writing your code. My recent attempts at 100% test coverage showed me the answer is much more subtle. At times I was tempted to make questionable code changes just for the sake of…

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