def test_formatErroredMethod(self):
        cls = erroneous.SynchronousTestFailureInSetUp
        suite = self.loader.loadClass(cls)
        output = self.getOutput(suite).splitlines()
        match = [
            self.doubleSeparator,
            '[ERROR]',
            'Traceback (most recent call last):',
            re.compile(r'^\s+File .*erroneous\.py., line \d+, in setUp$'),
            re.compile(r'^\s+raise FoolishError.'
                       r'.I am a broken setUp method..$'),
            ('twisted.trial.test.erroneous.FoolishError: '
             'I am a broken setUp method'),
            '%s.%s.test_noop' % (cls.__module__, cls.__name__)]
        self.stringComparison(match, output)
A test method which runs and has an error recorded against it is
dataset/ETHPy150Open twisted/twisted/twisted/trial/test/test_reporter.py/ErrorReportingTests.test_formatErroredMethod