在这种情况下,可以使用Mock.assert_not_called()方法来验证函数未被调用。 调用参数不匹配:Mock对象的assert_*方法也会验证调用时传递的参数是否与期望的一致。如果调用的参数与期望的不符,断言同样会失败。可以使用Mock.assert_called_with()方法来验证参数的匹配性。 Mock对象未正确配置:Mock对象的行为可以...
stuff = get_data(arg1, arg2, arg3) mock_get.assert_called_with(url) 我不能说我完全理解传递mock_response_200为'side_effect'和传递mock_get到之间的相互作用test_get_data。但是使用这种组合,我能够同时断言打补丁的 request.get 的输入并返回所需的响应,以防止在响应处理期间引发任何错误。 查看完整回答...
# 输出：输出我在中国（大函数） 北京（小函数） def func_big(country): def func_small(cit...
| assertGreater(self, a, b, msg=None) | Just like self.assertTrue(a > b), but with a nicer default message. | | assertGreaterEqual(self, a, b, msg=None) | Just like self.assertTrue(a >= b), but with a nicer default message. | | assertIn(self, member, container, msg=None...
| If called with callableObj omitted or None, will return a | context object used like this:: | | with self.assertRaises(SomeException): | do_something() | | The context manager keeps a reference to the exception as | the 'exception' attribute. This allows you to inspect the ...
Python断言方法：assert Python断⾔⽅法：assert 在测试⽤例中，执⾏完测试⽤例后，最后⼀步是判断测试结果是pass还是fail，⾃动化测试脚本⾥⾯⼀般把这种⽣成测试结果的⽅法称为断⾔（assert）。⽤unittest组件测试⽤例的时候，断⾔的⽅法还是很多的，下⾯介绍⼏种常⽤的断⾔...
| If called with callableObj omitted or None, will return a | context object used like this:: | | with self.assertRaises(SomeException): | do_something() | | The context manager keeps a reference to the exception as | the 'exception' attribute. This allows you to inspect the ...
| If called with callableObj omitted or None, will return a | context object used like this:: | | with self.assertRaises(SomeException): | do_something() | | The context manager keeps a reference to the exception as | the 'exception' attribute. This allows you to inspect the ...
| | If called with callableObj omitted or None, will return a | context object used like this:: | | with self.assertRaises(SomeException): | do_something() | | The context manager keeps a reference to the exception as | the 'exception' attribute. This allows you to inspect the | ...
Checks ifmy_functionraises an exception of typeExceptionTypewhen called witharg1andarg2. assert_raises(ValueError,int,'abc'): Validates thatint(‘abc’)raises aValueError. 5. Boolean Assertions: Boolean assertions are used to check the truthiness of a condition or expression. They ensure that a ...