Pytest 通过文件名类名方法执行部分用例

• 场景:只执行符合要求的某一部分用例，通过类与方法的命名实

现。通常编写测试方法时
• 解决:直接输入文件名，类名

pytest test_class_01.py
• pytest -v -s test_class_01.py
• pytest -v test_class_01.py::TestClass
• pytest -v test_class_01.py::TestClass::test_one

import pytest
def setup_module():
    print('整个模块.py开始')

def teardown_module():
    print('整个模块的.py结束')

def setup_function():
    print('不在类中的函数前')

def teardown_function():
    print('不在类中的函数后')

def test_w_one():
    print('不在类中的方法1')

def test_w_two():
    print('不在类中的方法2')

class TestClass:
    def setup_class(self):
        print('类前面')

    def teardown_class(self):
        print('类之后')

    def setup_method(self):
        print('方法前')

    def teardown_method(self):
        print('方法后')

    def test_one(self):
        x='this'
        assert 'h' in x

    def test_two(self):
        x='hello'
        assert 'h4'==x

    def test_three(self):
        a='hello'
        b='hello world'
        assert a in b

if __name__ == '__main__':
    pytest.main(["-v","/Users/chengyanan/Desktop/Venv_data/pytest_allure/pytest_2/pytestDemo.py"])

pytest -s -v pytestDemo.py::TestClass::test_one