Halting Python unittest Execution on First Error
We all know the importance of unit tests. Especially in a dynamic language like Python. Occasionally you have a set of unit tests that are failing in a cascading fashion where the first error case causes subsequent tests to fail (these tests are likely no longer unit tests, but that’s a different discussion). To help isolate the offending test case in a see of failures you can set the unittest.TestCase class to halt after the first error by overriding the run method as follows....