Pytest interface automation test framework | control test case execution

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In the N After a use case fails , End test execution

pytest --maxfail=2 # appear 2 Terminate the test if it fails

import pytest

#  Failure 
def test_fail01():
    print(" The first failure ")
    assert 1==2


def test_fail02():
    print(" The second failure ")
    assert 1 == 2


def test_hello():
    print(" The third success ")
    assert 1 == 1


if __name__ == '__main__':
    pytest.main(["--maxfail=2", "test_fail2.py"])

Found directly in pycharm In the implementation, it does not take effect , But it takes effect with the command line

PS D:\SynologyDrive\CodeLearning\WIN\pytest\base_used> pytest .\test_fail2.py --maxfail 2
======================================================================================================== test session starts ========================================================================================================
platform win32 -- Python 3.6.6, pytest-7.0.1, pluggy-1.0.0
rootdir: D:\SynologyDrive\CodeLearning\WIN\pytest\base_used
plugins: allure-pytest-2.9.45, forked-1.4.0, html-3.1.1, metadata-1.11.0, ordering-0.6, rerunfailures-10.2, xdist-2.5.0
collected 3 items                                                                                                                                                                                                                    

test_fail2.py FF

============================================================================================================= FAILURES ==============================================================================================================
____________________________________________________________________________________________________________ test_fail01 ____________________________________________________________________________________________________________

    def test_fail01():
        print(" The first failure ")
>       assert 1==2
E       assert 1 == 2

test_fail2.py:6: AssertionError
------------------------------------------------------------------------------------------------------- Captured stdout call --------------------------------------------------------------------------------------------------------
 The first failure 
____________________________________________________________________________________________________________ test_fail02 ____________________________________________________________________________________________________________

    def test_fail02():
        print(" The second failure ")
>       assert 1 == 2
E       assert 1 == 2

test_fail2.py:11: AssertionError
------------------------------------------------------------------------------------------------------- Captured stdout call --------------------------------------------------------------------------------------------------------
 The second failure 
====================================================================================================== short test summary info ======================================================================================================
FAILED test_fail2.py::test_fail01 - assert 1 == 2
FAILED test_fail2.py::test_fail02 - assert 1 == 2
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 2 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
========================================================================================================= 2 failed in 0.09s =========================================================================================================
PS D:\SynologyDrive\CodeLearning\WIN\pytest\base_used>