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一、skip介紹及運用

? ? ? 在我們自動化測試過程中，經常會遇到功能阻塞、功能未實現、環境等一系列外部因素問題導致的一些用例執行不了，這時我們就可以用到跳過skip用例，如果我們注釋掉或刪除掉，后面還要進行恢復操作。

1、skip跳過成功，標識為s??============================= 2 skipped in 0.04s ==============================

2、pytest.main(['-rs','test01.py']) 用-rs執行，跳過原因才會顯示SKIPPED [1] test01.py:415: 跳過Test類，會跳過類中所有方法

3、skip跳過，無條件和原因@pytest.mark.skipif()

4、skip跳過，無需滿足條件true、有跳過原因@pytest.mark.skipif(reason='無條件，只有跳過原因')

5、skip跳過，需滿足條件true、且有跳過原因@pytest.mark.skipif(條件1==1,reason='跳過原因')

6、skip賦值變量，多處調用myskip=pytest.mark.skipif(1==1,reason='skip賦值給變量，可多處調用')

然后@myskip使用

二、跳過測試類

@pytest.mark.skip()和@pytest.mark.skipif()兩個標簽，用他們裝飾測試類

1、被標記的類中所有方法測試用例都會被跳過

2、被標記的類，當條件為ture時，會被跳過，否則不跳過

#skip跳過類import pytest,sys @pytest.mark.skip(reason='跳過Test類，會跳過類中所有方法') class Test(object):def test_one(self):assert 1==1def test_two(self):print('test_02')assert 1==2 if __name__=='__main__':pytest.main(['-rs','test01.py'])"C:\Program Files\Python35\python.exe" C:/Users/wangli/PycharmProjects/Test/test/test01.py ============================= test session starts ============================= platform win32 -- Python 3.5.2, pytest-5.1.2, py-1.8.0, pluggy-0.12.0 rootdir: C:\Users\wangli\PycharmProjects\Test\test plugins: allure-pytest-2.8.5, html-1.22.0, metadata-1.8.0 collected 2 itemstest01.py ss [100%]=========================== short test summary info =========================== SKIPPED [2] test01.py: 跳過Test類，會跳過類中所有方法 ============================= 2 skipped in 0.07s ==============================Process finished with exit code 0#skip滿足條件，skip跳過類 import pytest,sys @pytest.mark.skipif(1==1,reason='跳過Test類，會跳過類中所有方法') class Test(object):def test_one(self):assert 1==1def test_two(self):print('test_02')assert 1==2 if __name__=='__main__':pytest.main(['-rs','test01.py'])"C:\Program Files\Python35\python.exe" C:/Users/wangli/PycharmProjects/Test/test/test01.py ============================= test session starts ============================= platform win32 -- Python 3.5.2, pytest-5.1.2, py-1.8.0, pluggy-0.12.0 rootdir: C:\Users\wangli\PycharmProjects\Test\test plugins: allure-pytest-2.8.5, html-1.22.0, metadata-1.8.0 collected 2 itemstest01.py ss [100%]=========================== short test summary info =========================== SKIPPED [1] test01.py:415: 跳過Test類，會跳過類中所有方法 SKIPPED [1] test01.py:417: 跳過Test類，會跳過類中所有方法 ============================= 2 skipped in 0.04s ==============================Process finished with exit code 0

三、跳過方法或測試用例

我們想要某個方法或跳過某條用例，在方法上加以下3種都可以

@pytest.mark.skip() #1、跳過方法或用例，未備注原因

@pytest.mark.skip(reason='跳過一個方法或一個測試用例') #2、跳過方法或用例，備注了原因

@pytest.mark.skipif(1==1,reason='跳過一個方法或一個測試用例')? ?#3、當條件滿足，跳過方法或用例，備注了原因

1、跳過方法或用例，未備注原因 import pytest,sys class Test(object):@pytest.mark.skip()def test_one(self):assert 1==2def test_two(self):print('test_02')assert 1==1 if __name__=='__main__':pytest.main(['-rs','test01.py'])"C:\Program Files\Python35\python.exe" C:/Users/wangli/PycharmProjects/Test/test/test01.py ============================= test session starts ============================= platform win32 -- Python 3.5.2, pytest-5.1.2, py-1.8.0, pluggy-0.12.0 rootdir: C:\Users\wangli\PycharmProjects\Test\test plugins: allure-pytest-2.8.5, html-1.22.0, metadata-1.8.0 collected 2 itemstest01.py s. [100%]=========================== short test summary info =========================== SKIPPED [1] test01.py:414: unconditional skip ======================== 1 passed, 1 skipped in 0.04s =========================Process finished with exit code 02、跳過方法或用例，備注了原因 import pytest,sys class Test(object):@pytest.mark.skip(reason='跳過一個方法或一個測試用例')def test_one(self):assert 1==2def test_two(self):print('test_02')assert 1==1 if __name__=='__main__':pytest.main(['-rs','test01.py'])"C:\Program Files\Python35\python.exe" C:/Users/wangli/PycharmProjects/Test/test/test01.py ============================= test session starts ============================= platform win32 -- Python 3.5.2, pytest-5.1.2, py-1.8.0, pluggy-0.12.0 rootdir: C:\Users\wangli\PycharmProjects\Test\test plugins: allure-pytest-2.8.5, html-1.22.0, metadata-1.8.0 collected 2 itemstest01.py s. [100%]=========================== short test summary info =========================== SKIPPED [1] test01.py:414: 跳過一個方法或一個測試用例 ======================== 1 passed, 1 skipped in 0.05s =========================Process finished with exit code 03、當條件滿足，跳過方法或用例，備注了原因 import pytest,sys class Test(object):@pytest.mark.skipif(1==1,reason='跳過一個方法或一個測試用例')def test_one(self):assert 1==2def test_two(self):print('test_02')assert 1==1 if __name__=='__main__':pytest.main(['-rs','test01.py'])"C:\Program Files\Python35\python.exe" C:/Users/wangli/PycharmProjects/Test/test/test01.py ============================= test session starts ============================= platform win32 -- Python 3.5.2, pytest-5.1.2, py-1.8.0, pluggy-0.12.0 rootdir: C:\Users\wangli\PycharmProjects\Test\test plugins: allure-pytest-2.8.5, html-1.22.0, metadata-1.8.0 collected 2 itemstest01.py s. [100%]=========================== short test summary info =========================== SKIPPED [1] test01.py:414: 跳過一個方法或一個測試用例 ======================== 1 passed, 1 skipped in 0.06s =========================Process finished with exit code 0

四、多個skip時，滿足1個條件即跳過

我們在類和方法上分別加了skip，類中滿足條件，方法中未滿足條件，所以生效類中skip

import pytest,sys @pytest.mark.skipif(1==1,reason='多個條件時，有1個條件滿足就跳過(類)') class Test(object):@pytest.mark.skipif(1==2, reason='多個條件時，有1個條件滿足就跳過(方法)')def test_one(self):assert 1==2def test_two(self):print('test_02')assert 1==1 if __name__=='__main__':pytest.main(['-rs','test01.py'])"C:\Program Files\Python35\python.exe" C:/Users/wangli/PycharmProjects/Test/test/test01.py ============================= test session starts ============================= platform win32 -- Python 3.5.2, pytest-5.1.2, py-1.8.0, pluggy-0.12.0 rootdir: C:\Users\wangli\PycharmProjects\Test\test plugins: allure-pytest-2.8.5, html-1.22.0, metadata-1.8.0 collected 2 itemstest01.py ss [100%]=========================== short test summary info =========================== SKIPPED [1] test01.py:418: 多個條件時，有1個條件滿足就跳過(類) SKIPPED [1] test01.py:415: 多個條件時，有1個條件滿足就跳過(類) ============================= 2 skipped in 0.04s ==============================

五、skip賦值給變量，可多出調用

無論是@pytest.mark.skip()標簽還是@pytest.mark.skipif()標簽，如果你想在多個測試方法上裝飾，依次寫起來很麻煩的話，你可以選擇定義個變量讓它等于標簽，然后在裝飾的時候用該變量代替標簽。這種方法，你還可以通過在其他模塊中導入的變量的方式，在其他模塊中共享標簽；如果可以這樣的話，我們為什么不新建一個模塊用來存放標簽呢？這樣是不是又方便了許多。

賦值：myskip=pytest.mark.skipif(1==1,reason='skip賦值給變量，可多處調用')

調用：@myskip

import pytest,sys myskip=pytest.mark.skipif(1==1,reason='skip賦值給變量，可多處調用') class Test(object):@myskipdef test_one(self):assert 1==2def test_two(self):print('test_02')assert 1==1 if __name__=='__main__':pytest.main(['-rs','test01.py'])"C:\Program Files\Python35\python.exe" C:/Users/wangli/PycharmProjects/Test/test/test01.py ============================= test session starts ============================= platform win32 -- Python 3.5.2, pytest-5.1.2, py-1.8.0, pluggy-0.12.0 rootdir: C:\Users\wangli\PycharmProjects\Test\test plugins: allure-pytest-2.8.5, html-1.22.0, metadata-1.8.0 collected 2 itemstest01.py s. [100%]=========================== short test summary info =========================== SKIPPED [1] test01.py:415: skip賦值給變量，可多處調用 ======================== 1 passed, 1 skipped in 0.07s =========================Process finished with exit code 0

六、pytest.skip()方法內跳過

除了通過使用標簽的方式，還可以在測試用例中調用pytest.skip()方法來實現跳過，可以選擇傳入msg參數來說明跳過原因；如果想要通過判斷是否跳過，可以寫在if判斷里（_）

import pytest,sys class Test(object):def test_one(self):pytest.skip(msg='跳過')assert 1==2def test_two(self):print('test_02')assert 1==1 if __name__=='__main__':pytest.main(['-rs','test01.py'])"C:\Program Files\Python35\python.exe" C:/Users/wangli/PycharmProjects/Test/test/test01.py ============================= test session starts ============================= platform win32 -- Python 3.5.2, pytest-5.1.2, py-1.8.0, pluggy-0.12.0 rootdir: C:\Users\wangli\PycharmProjects\Test\test plugins: allure-pytest-2.8.5, html-1.22.0, metadata-1.8.0 collected 2 itemstest01.py s. [100%]=========================== short test summary info =========================== SKIPPED [1] c:\users\wangli\pycharmprojects\test\test\test01.py:416: 跳過 ======================== 1 passed, 1 skipped in 0.04s =========================Process finished with exit code 0

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