def METHOD_NAME(self):
    """
    Adding a reader causes its C{doRead} to be called every 1
    milliseconds.
    """
    reactor = Clock()
    poller = _ContinuousPolling(reactor)
    desc = Descriptor()
    poller.addReader(desc)
    self.assertEqual(desc.events, [])
    reactor.advance(0.00001)
    self.assertEqual(desc.events, ["read"])
    reactor.advance(0.00001)
    self.assertEqual(desc.events, ["read", "read"])
    reactor.advance(0.00001)
    self.assertEqual(desc.events, ["read", "read", "read"])