def stop(self):
        if self.running:
            self.io_loop.stop()
Check that PUT requests are denied.
dataset/ETHPy150Open Shizmob/pydle/pydle/async.py/EventLoop.stop--crossover with--dataset/ETHPy150Open skibblenybbles/django-daydreamer/daydreamer/tests/views/behaviors/http/tests.py/RequirePOSTTestCase.test_put_denied