def test_update(self):
poll = Poller(get_hub().loop)
cbargs = []
called = Event()
def callback(fd, events):
cbargs.append((fd, events))
called.set()
s1, s2 = socketpair()
fd = s2.fileno()
handle = poll.add_callback(fd, WRITABLE, callback)
self.assertIsNotNone(handle)
called.wait(0.1)
self.assertEqual(cbargs, [(fd, WRITABLE)])
del cbargs[:]
called.clear()
poll.update_callback(fd, handle, READABLE | WRITABLE)
s1.send(b'x')
called.wait(0.1)
self.assertEqual(cbargs, [(fd, READABLE | WRITABLE)])
del cbargs[:]
called.clear()
poll.close()
s1.close()
s2.close()
def test_update(self):
poll = Poller(get_hub().loop)
cbargs = []
called = Event()
def callback(fd, events):
cbargs.append((fd, events))
called.set()
s1, s2 = socketpair()
fd = s2.fileno()
handle = poll.add_callback(fd, WRITABLE, callback)
self.assertIsNotNone(handle)
called.wait(0.1)
self.assertEqual(cbargs, [(fd, WRITABLE)])
del cbargs[:]; called.clear()
poll.update_callback(fd, handle, READABLE|WRITABLE)
s1.send(b'x')
called.wait(0.1)
self.assertEqual(cbargs, [(fd, READABLE|WRITABLE)])
del cbargs[:]; called.clear()
poll.close()
s1.close(); s2.close()
