test_loopback, test_multicast, test_multiListen fail (timed out)

[dmck@…]

Installed Calendar Server on Ubuntu 7.10.

Can see information about calendar on localhost:8008

Running './test' failed on 3 tests.

    test_loopback ...                                               [ERROR]
    cleanup errors                                                  [ERROR]

/media/sda6/DarwinCalendarServer/Twisted/twisted/trial/reporter.py:219: twisted.trial.reporter.BrokenTestCaseWarning: REACTOR UNCLEAN! traceback(s) follow: 
Traceback (most recent call last):
  File "/media/sda6/DarwinCalendarServer/Twisted/twisted/trial/unittest.py", line 652, in _classCleanUp
    util._Janitor().postClassCleanup()
  File "/media/sda6/DarwinCalendarServer/Twisted/twisted/trial/util.py", line 68, in postClassCleanup
    'cleanPending', 'cleanThreads')
  File "/media/sda6/DarwinCalendarServer/Twisted/twisted/trial/util.py", line 72, in _dispatch
    getattr(self, "do_%s" % attr)()
  File "/media/sda6/DarwinCalendarServer/Twisted/twisted/trial/util.py", line 126, in do_cleanReactor
    raise DirtyReactorError(' '.join(s))
twisted.trial.util.DirtyReactorError: THIS WILL BECOME AN ERROR SOON! reactor left in unclean state, the following Selectables were left over:  <twisted.test.test_udp.Server on 32783> <twisted.test.test_udp.Client on 32784>

....

===============================================================================
[ERROR]: twisted.test.test_udp.MulticastTestCase.test_loopback

Traceback (most recent call last):
Failure: twisted.internet.defer.TimeoutError: <twisted.test.test_udp.MulticastTestCase testMethod=test_loopback> (test_loopback) still running at 120.0 secs
===============================================================================
[ERROR]: twisted.test.test_udp.MulticastTestCase.test_multicast

Traceback (most recent call last):
Failure: twisted.internet.defer.TimeoutError: <twisted.test.test_udp.MulticastTestCase testMethod=test_multicast> (test_multicast) still running at 120.0 secs
===============================================================================
[ERROR]: twisted.test.test_udp.MulticastTestCase.test_multiListen

Traceback (most recent call last):
Failure: twisted.internet.defer.TimeoutError: <twisted.test.test_udp.MulticastTestCase testMethod=test_multiListen> (test_multiListen) still running at 120.0 secs

Ran 3404 tests in 1146.953s

FAILED (skips=73, expectedFailures=34, errors=3, unexpectedSuccesses=1, successes=3292)

[wsanchez@…]

These are bugs in Twisted, I guess, but the fix for us for now would be to merge forward to trunk.