python pytest raises()

import pytest def test_zero_division(): with pytest.raises(ZeroDivisionError) as excinfo://在该上下文下写跑一场的函数 1 / 0 assert excinfo.type == ZeroDivisionError # 断言异常类型type assert "division by zero" in str(excinfo.value) # 断言异常value值

参考: https://learning-pytest.readthedocs.io/zh/latest/doc/test-function/exception.html https://www.cnblogs.com/yoyoketang/p/9469996.html