def METHOD_NAME(self) -> bool:
    policy_tests = self.get_policy_tests()
    self.reporter.on_tests_discovered(self, policy_tests)
    for test in sorted(policy_tests, key=operator.attrgetter("name")):
        self.run_test(test)
        self.reporter.on_test_result(test)
    self.reporter.on_tests_complete()
    return bool(self.reporter.failures)