pytest-dev / pytest / 335

51%

Pull #897

travis-ci

Added `warns` to assert warnings are thrown

Works in a similar manner to `raises`, but for warnings instead
of exceptions. Also refactored `recwarn.py` so that all the
warning recording and checking use the same core code.

100 of 100 new or added lines in 2 files covered. (100.0%)

6384 of 6911 relevant lines covered (92.37%)

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