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| -rw-r--r-- | t/README | 9 |
1 files changed, 9 insertions, 0 deletions
@@ -271,6 +271,15 @@ Do: - Check the test coverage for your tests. See the "Test coverage" below. + Don't blindly follow test coverage metrics, they're a good way to + spot if you've missed something. If a new function you added + doesn't have any coverage you're probably doing something wrong, + but having 100% coverage doesn't necessarily mean that you tested + everything. + + Tests that are likely to smoke out future regressions are better + than tests that just inflate the coverage metrics. + Don't: - exit() within a <script> part. |