def test_with_abstract_handler():
reactor = IOEventReactor()
handler = AbstractIOEventHandler()
assert not reactor.running
assert handler.event_count == 0
assert handler.last_event_time == 0
@raises(NotImplementedError)
def test_abstract_meth(meth, *args, **kws):
meth(*args, **kws)
for i, event in enumerate((POLLIN, POLLPRI,
POLLOUT,
POLLHUP, POLLNVAL, POLLERR,
(POLLHUP | POLLNVAL),
)):
args = dict(reactor=None, fd=1, eventmask=event, timestamp=1)
test_abstract_meth(handler, **args) # __call__ alias
test_abstract_meth(handler.handle_event, **args)
assert handler.event_count == (i+1)*2
assert handler.last_event_time
test_abstract_meth(handler._handle_read_event, 0)
test_abstract_meth(handler._handle_write_event, 0)
test_abstract_meth(handler._close_descriptor, 0)
for fd in xrange(1, 10):
handler._register_fd_with_reactor(fd=fd, reactor=reactor)
assert reactor.get_handler(fd) == handler
reactor.unregister(fd) # this is raising and handling
# exceptions internally, as the reactor
# hasn't been started
try:
reactor.get_handler(fd)
except KeyError:
pass
for fd in xrange(1, 10):
handler._register_fd_with_reactor(fd=fd, reactor=reactor)
reactor._cull_any_bad_descriptors()
