pytest命令行参数
1.-v：可以输出用例更加详细的执行信息，如下图
C:\Users\cale\checkapi\test_cc>pytest test_m1.py -v =========================================================================================================== test session starts ============================================================================================================ platform win32 -- Python 3.7.3, pytest-5.2.1, py-1.8.0, pluggy-0.13.0 -- c:\users\ipharmacare\python37\python.exe cachedir: .pytest_cache metadata: {'Python': '3.7.3', 'Platform': 'Windows-10-10.0.17134-SP0', 'Packages': {'pytest': '5.2.1', 'py': '1.8.0', 'pluggy': '0.13.0'}, 'Plugins': {'allure-pytest': '2.8.13', 'html': '2.0.0', 'metadata': '1.8.0', 'rerunfailures': '7.0'}} rootdir: C:\Users\cale\checkapi\test_cc plugins: allure-pytest-2.8.13, html-2.0.0, metadata-1.8.0, rerunfailures-7.0 collected 2 items test_m1.py::TestClass::test_one PASSED [ 50%] test_m1.py::TestClass::test_two PASSED [100%] ============================================================================================================ 2 passed in 0.14s ============================================================================================================= C:\Users\cale\checkapi\test_cc>
2.-s:输出用例中的调试信息，比如print等打印信息
C:\Users\cale\checkapi\test_cc>pytest test_m1.py -s =========================================================================================================== test session starts ============================================================================================================ platform win32 -- Python 3.7.3, pytest-5.2.1, py-1.8.0, pluggy-0.13.0 rootdir: C:\Users\cale\checkapi\test_cc plugins: allure-pytest-2.8.13, html-2.0.0, metadata-1.8.0, rerunfailures-7.0 collected 2 items test_m1.py test_one方法执行 .test_two方法执行 . ============================================================================================================ 2 passed in 0.16s =============================================================================================================
3.-m:根据标记执行特定的测试用例
C:\Users\cale\checkapi\test_cc>pytest test_m1.py -m smoke -s =========================================================================================================== test session starts ============================================================================================================ platform win32 -- Python 3.7.3, pytest-5.2.1, py-1.8.0, pluggy-0.13.0 rootdir: C:\Users\cale\checkapi\test_cc plugins: allure-pytest-2.8.13, html-2.0.0, metadata-1.8.0, rerunfailures-7.0 collected 2 items / 1 deselected / 1 selected test_m1.py test_one方法执行 .
4.-k:执行用例中包含“关键字”的用例
C:\Users\cale\checkapi\test_cc>pytest test_m1.py -k test_one -s #test_one是用例名称，还可以是标签名或其它 =========================================================================================================== test session starts ============================================================================================================ platform win32 -- Python 3.7.3, pytest-5.2.1, py-1.8.0, pluggy-0.13.0 rootdir: C:\Users\cale\checkapi\test_cc plugins: allure-pytest-2.8.13, html-2.0.0, metadata-1.8.0, rerunfailures-7.0 collected 2 items / 1 deselected / 1 selected test_m1.py test_one方法执行 . ===================================================================================================== 1 passed, 1 deselected in 0.10s ======================================================================================================
5.-q:简化控制台的输出
C:\Users\cale\checkapi\test_cc>pytest test_m1.py -q .. [100%] 2 passed in 0.08s
6. --collect-only：列出当前目录下所有的测试模块，测试类及测试函数
C:\Users\cale\checkapi>pytest test_cc --collect-only ========================================================================= test session starts ========================================================================= platform win32 -- Python 3.7.3, pytest-5.2.1, py-1.8.0, pluggy-0.13.0 rootdir: C:\Users\cale\checkapi plugins: allure-pytest-2.8.13, html-2.0.0, metadata-1.8.0, rerunfailures-7.0 collected 4 items <Package C:\Users\cale\checkapi\test_cc> <Module test_m1.py> <Class TestClass> <Function test_one> <Function test_two> <Module test_m2.py> <Function test_three> <Function test_four> ======================================================================== no tests ran in 0.24s ========================================================================
7.--tb=style(style可以是:no,line,short) 屏蔽测试用例执行输出的回溯信息，可以简化用例失败时的输出信息
C:\Users\cale\checkapi\test_cc>pytest test_m1.py --tb=line ========================================================================= test session starts ========================================================================= platform win32 -- Python 3.7.3, pytest-5.2.1, py-1.8.0, pluggy-0.13.0 rootdir: C:\Users\cale\checkapi\test_cc plugins: allure-pytest-2.8.13, html-2.0.0, metadata-1.8.0, rerunfailures-7.0 collected 2 items test_m1.py F. [100%] ============================================================================== FAILURES =============================================================================== C:\Users\cale\checkapi\test_cc\test_m1.py:80: assert 1 == 2 ===================================================================== 1 failed, 1 passed in 0.38s ===================================================================== C:\Users\cale\checkapi\test_cc>pytest test_m1.py --tb=no ========================================================================= test session starts ========================================================================= platform win32 -- Python 3.7.3, pytest-5.2.1, py-1.8.0, pluggy-0.13.0 rootdir: C:\Users\cale\checkapi\test_cc plugins: allure-pytest-2.8.13, html-2.0.0, metadata-1.8.0, rerunfailures-7.0 collected 2 items test_m1.py F. [100%] ===================================================================== 1 failed, 1 passed in 0.34s ===================================================================== C:\Users\cale\checkapi\test_cc>pytest test_m1.py --tb=short ========================================================================= test session starts ========================================================================= platform win32 -- Python 3.7.3, pytest-5.2.1, py-1.8.0, pluggy-0.13.0 rootdir: C:\Users\cale\checkapi\test_cc plugins: allure-pytest-2.8.13, html-2.0.0, metadata-1.8.0, rerunfailures-7.0 collected 2 items test_m1.py F. [100%] ============================================================================== FAILURES =============================================================================== _________________________________________________________________________ TestClass.test_one __________________________________________________________________________ test_m1.py:80: in test_one assert 1==2 E assert 1 == 2 ------------------------------------------------------------------------ Captured stdout call ------------------------------------------------------------------------- test_one方法执行 ===================================================================== 1 failed, 1 passed in 0.33s =====================================================================
8.运行指定的测试类:pytest test_cc/m1_test.py::TestClass -v
C:\Users\cale\checkapi>pytest test_cc/m1_test.py::TestClass -v =========================================================================================================== test session starts ============================================================================================================ platform win32 -- Python 3.7.3, pytest-5.2.1, py-1.8.0, pluggy-0.13.0 -- c:\users\ipharmacare\python37\python.exe cachedir: .pytest_cache metadata: {'Python': '3.7.3', 'Platform': 'Windows-10-10.0.17134-SP0', 'Packages': {'pytest': '5.2.1', 'py': '1.8.0', 'pluggy': '0.13.0'}, 'Plugins': {'allure-pytest': '2.8.13', 'html': '2.0.0', 'metadata': '1.8.0', 'rerunfailures': '7.0'}} rootdir: C:\Users\cale\checkapi plugins: allure-pytest-2.8.13, html-2.0.0, metadata-1.8.0, rerunfailures-7.0 collected 2 items test_cc/m1_test.py::TestClass::test1 FAILED [ 50%] test_cc/m1_test.py::TestClass::test2 PASSED
9.运行指定的测试方法:pytest test_cc/test_m2.py::test_three -v
C:\Users\cale\checkapi>pytest test_cc/test_m2.py::test_three -v =========================================================================================================== test session starts ============================================================================================================ platform win32 -- Python 3.7.3, pytest-5.2.1, py-1.8.0, pluggy-0.13.0 -- c:\users\ipharmacare\python37\python.exe cachedir: .pytest_cache metadata: {'Python': '3.7.3', 'Platform': 'Windows-10-10.0.17134-SP0', 'Packages': {'pytest': '5.2.1', 'py': '1.8.0', 'pluggy': '0.13.0'}, 'Plugins': {'allure-pytest': '2.8.13', 'html': '2.0.0', 'metadata': '1.8.0', 'rerunfailures': '7.0'}} rootdir: C:\Users\cale\checkapi plugins: allure-pytest-2.8.13, html-2.0.0, metadata-1.8.0, rerunfailures-7.0 collected 1 item test_cc/test_m2.py::test_three PASSED [100%]
