test_tracer.py 文件源码

def test_spawn_later_greenlet(self):
        # a greenlet will have a context if the tracer is used even
        # if it's spawned later
        def greenlet():
            self.tracer.get_call_context()

        g = gevent.spawn_later(0.01, greenlet)
        g.join()
        ctx = getattr(g, '__datadog_context', None)
        ok_(ctx is not None)
        eq_(0, len(ctx._trace))