Pytest收集安装/下载

Question

有没有收集安装/下载的方法？如果设置/拆卸错误，我可以恢复它吗？例如，我测试了一个应用程序。

collection = list()

SESSION:
  setup -> sucess # record it in to my collection  collection.append(session.setup)
case 1:
   setup -> sucess # record it in to my collection collection.append(case1.setup)
   test -> sucess
   teardown-> sucess # remove from my collection   collection.remove(case1.setup)
case 2:
   setup -> fail # traversing collections and run all setup again

Answer 1

我认为你的问题可以通过使用正确的范围和产量的夹具来解决。当然，你可以根据你想要他们做的事情来改变功能/夹具。

@pytest.fixture(scope="session")
def my_session_setup():
    my_setup_init()

@pytest.fixture()
def my_function_setup():
    my_setup_init()
    yield
    my_setup_clean_up()

def test_first(my_session_setup, my_function_setup):
    pass

def test_second(my_function_setup):
    pass