Best Python code snippet using tappy_python
test_runner.py
Source:test_runner.py  
...65        class LoggingRunner(unittest2.TextTestRunner):66            def __init__(self, events):67                super(LoggingRunner, self).__init__(StringIO())68                self._events = events69            def _makeResult(self):70                return LoggingTextResult(self._events)71        events = []72        runner = LoggingRunner(events)73        runner.run(unittest2.TestSuite())74        expected = ['startTestRun', 'stopTestRun']75        self.assertEqual(events, expected)76    def test_pickle_unpickle(self):77        # Issue #7197: a TextTestRunner should be (un)pickleable. This is78        # required by test_multiprocessing under Windows (in verbose mode).79        import StringIO80        # cStringIO objects are not pickleable, but StringIO objects are.81        stream = StringIO.StringIO("foo")82        runner = unittest2.TextTestRunner(stream)83        for protocol in range(pickle.HIGHEST_PROTOCOL + 1):84            s = pickle.dumps(runner, protocol=protocol)85            obj = pickle.loads(s)86            # StringIO objects never compare equal, a cheap test instead.87            self.assertEqual(obj.stream.getvalue(), stream.getvalue())88    def test_resultclass(self):89        def MockResultClass(*args):90            return args91        STREAM = object()92        DESCRIPTIONS = object()93        VERBOSITY = object()94        runner = unittest2.TextTestRunner(STREAM, DESCRIPTIONS, VERBOSITY,95                                         resultclass=MockResultClass)96        self.assertEqual(runner.resultclass, MockResultClass)97        expectedresult = (runner.stream, DESCRIPTIONS, VERBOSITY)98        self.assertEqual(runner._makeResult(), expectedresult)99    def test_oldresult(self):100        class Test(unittest2.TestCase):101            def testFoo(self):102                pass103        runner = unittest2.TextTestRunner(resultclass=OldTestResult,104                                          stream=StringIO())105        # This will raise an exception if TextTestRunner can't handle old106        # test result objects107        runner.run(Test('testFoo'))108if __name__ == '__main__':...Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.
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