在 runtest 挂钩中访问 pytest PluginManager 对象

Question

In a pytest plugin, I want to access the configuration inside a runtest hook. This works, but feels like a hack. Is there a cleaner way to do it?

configuration = None


def pytest_configure(config):
    global configuration
    configuration = config


def pytest_runtest_call(item):
    manager = configuration.pluginmanager
    # Do something with `manager` here.
    ...

Answer 1

You can always access the config via session object:

def pytest_runtest_call(item):
    manager = item.session.config.pluginmanager