网站怎么用栏目做地区词,做网站的客户资料交换qq群,关键词在线优化,开发小程序软件一般我们做自动化测试时#xff0c;一个用例会写多个断言#xff0c;当第一个断言失败后#xff0c;后面的代码就不会执行了#xff0c;于是我们引进了pytest-assume插件可以解决断言失败后继续断言的问题。
一、安装依赖包
pip install pytest-assume
二、使用assert进… 一般我们做自动化测试时一个用例会写多个断言当第一个断言失败后后面的代码就不会执行了于是我们引进了pytest-assume插件可以解决断言失败后继续断言的问题。
一、安装依赖包
pip install pytest-assume
二、使用assert进行断言
我们发现test_01用例中第一个断言assert 0 1失败时后面的代码不会再执行, print(执行test_01断言2)和assert 1 2未执行。
#!/usr/bin/env python
# _*_coding:utf-8_*_
import pytestclass Test(object):def test_01(self):用例1print(执行test_01断言1)assert 0 1print(执行test_01断言2)assert 1 2def test_02(self):用例2print(执行test_02断言1)assert 3 3print(执行test_02断言2)assert 4 4if __name__ __main__:pytest.main([-s, test_C_01.py])C:\Users\admin\AppData\Local\Programs\Python\Python37\python.exe C:/Users/admin/Desktop/代码/Test/test/test_C_01.pytest session starts
platform win32 -- Python 3.7.7, pytest-5.4.2, py-1.8.1, pluggy-0.13.1
rootdir: C:\Users\admin\Desktop\代码\Test\test
plugins: assume-2.2.1
收集的测试用例:[Function test_01, Function test_02]
排序后收集的测试用例:[Function test_01, Function test_02]
collected 2 itemstest_C_01.py 执行test_01断言1
F执行test_02断言1
执行test_02断言2
. FAILURES
________________________________ Test.test_01 _________________________________self test.test_C_01.Test object at 0x0000018C74AAEF48def test_01(self):用例1print(执行test_01断言1)assert 0 1
E assert 0 1test_C_01.py:11: AssertionErrorshort test summary info
FAILED test_C_01.py::Test::test_01 - assert 0 11 failed, 1 passed in 0.06s Process finished with exit code 0二、使用pytest.assume进行断言用法pytest.assume(预期结果 实际结果)
我们发现test_01用例中第一个断言pytest.assume(0 1)失败时print(执行test_01断言2)和pytest.assume(1 2)仍执行了说明同一个用例中使用pytest.assume进行断言如果第一个断言失败了后面的代码仍会继续执行。
#!/usr/bin/env python
# _*_coding:utf-8_*_
import pytestclass Test(object):def test_01(self):用例1print(执行test_01断言1)pytest.assume(0 1)print(执行test_01断言2)pytest.assume(1 2)def test_02(self):用例2print(执行test_02断言1)pytest.assume(3 3)print(执行test_02断言2)pytest.assume(4 4)if __name__ __main__:pytest.main([-s, test_C_01.py])C:\Users\admin\AppData\Local\Programs\Python\Python37\python.exe C:/Users/admin/Desktop/代码/Test/test/test_C_01.pytest session starts
platform win32 -- Python 3.7.7, pytest-5.4.2, py-1.8.1, pluggy-0.13.1
rootdir: C:\Users\admin\Desktop\代码\Test\test
plugins: assume-2.2.1
收集的测试用例:[Function test_01, Function test_02]
排序后收集的测试用例:[Function test_01, Function test_02]
collected 2 itemstest_C_01.py 执行test_01断言1
执行test_01断言2
F执行test_02断言1
执行test_02断言2
. FAILURES
________________________________ Test.test_01 _________________________________tp class pytest_assume.plugin.FailedAssumption, value None, tb Nonedef reraise(tp, value, tbNone):try:if value is None:value tp()if value.__traceback__ is not tb:raise value.with_traceback(tb)
E pytest_assume.plugin.FailedAssumption:
E 2 Failed Assumptions:
E
E test_C_01.py:12: AssumptionFailure
E pytest.assume(0 1)
E AssertionError: assert False
E
E test_C_01.py:15: AssumptionFailure
E pytest.assume(1 2)
E AssertionError: assert False..\..\..\..\AppData\Roaming\Python\Python37\site-packages\six.py:702: FailedAssumptionshort test summary info
FAILED test_C_01.py::Test::test_01 - pytest_assume.plugin.FailedAssumption: 1 failed, 1 passed in 0.20s Process finished with exit code 0
