Method _run_test

Lib/test/test_unittest/test_result.py:614–621

(self, test_name, verbosity, tearDownError=None)

                raise self.tearDownError

    def _run_test(self, test_name, verbosity, tearDownError=None):
        stream = BufferedWriter()
        stream = unittest.runner._WritelnDecorator(stream)
        result = unittest.TextTestResult(stream, True, verbosity)
        test = self.Test(test_name)
        test.tearDownError = tearDownError
        test.run(result)
        return stream.getvalue()

    def testDotsOutput(self):
        self.assertEqual(self._run_test('testSuccess', 1), '.')