def start_test_if_required(test_obj=None):
    if test_obj is None:
        test_obj = TestResult()
    if not test_obj.is_test_started():
        logger.warning('Test is not created and/or started.')
        test_obj.start_test()
def start_test():
    logger.info('Start test')
    test_result = TestResult()
    test_result.start_test()
    logger.debug('Start test completed')