Method _removeTestAtIndex

Lib/unittest/suite.py:69–81

Stop holding a reference to the TestCase at index.

(self, index)

        return result

    def _removeTestAtIndex(self, index):
        """Stop holding a reference to the TestCase at index."""
        try:
            test = self._tests[index]
        except TypeError:
            # support for suite implementations that have overridden self._tests
            pass
        else:
            # Some unittest tests add non TestCase/TestSuite objects to
            # the suite.
            if hasattr(test, 'countTestCases'):
                self._removed_tests += test.countTestCases()
            self._tests[index] = None

    def __call__(self, *args, **kwds):
        return self.run(*args, **kwds)