(self, test_result: TestResult)
Printed above the failing test output
Printed above the failing test output
Printed above the failing test output
def output_why_test_failed_header(self, test_result: TestResult):
        """
        Printed above the failing test output
        """
        raise NotImplementedError()
def output_why_test_failed_header ( self , test_result : TestResult ) : raise NotImplementedError ( )