@pytest.fixture
def feed_queue(request):
    value = request.config.getoption('feed_queue')
    if request.cls:
        request.cls.feed_queue = value
    return value
@pytest.fixture
def feed_queue(request):
    value = request.config.getoption('feed_queue')
    if request.cls:
        request.cls.feed_queue = value
    return value