test failure for tests.syncdaemon.test_hashqueue.HashQueueTests.test_being_hashed

[Mark G. Saye]

I'm getting the following test failure, unrelated to the branch I'm reviewing:

[FAIL]: tests.syncdaemon.test_hashqueue.HashQueueTests.test_being_hashed

Traceback (most recent call last):
  File "/data/home/markgsaye/canonical/ubuntuone-client/dobey-bookmark-fixins/tests/syncdaemon/test_hashqueue.py", line 334, in test_being_hashed
    self.assertTrue(hq.is_hashing(tfile1, "mdid"))
twisted.trial.unittest.FailTest: None
-------------------------------------------------------------------------------
Ran 417 tests in 47.950s

FAILED (failures=1, successes=416)
make: *** [check] Error 1

Full output can be seen at: https://pastebin.canonical.com/22925/

[Facundo Batista (facundo)]

I refactored the hash tests a while ago.

[dobey (dobey)]

This still occurs intermittently. Running the HashQueue tests in a loop, I get the following every now and then:

./contrib/test -l 50 -t tests.syncdaemon.test_hashqueue

  HashQueueTests
    test_being_hashed ... Exception in thread Thread-205:
Traceback (most recent call last):
  File "/usr/lib/python2.6/threading.py", line 532, in __bootstrap_inner
    self.run()
  File "/home/dobey/Projects/canonical/ubuntuone-client/gimme-back-my-bullets/ubuntuone/syncdaemon/hash_queue.py", line 80, in run
    hashdata, crc, size, stat = result
ValueError: need more than 3 values to unpack

Traceback (most recent call last):
  File "/home/dobey/Projects/canonical/ubuntuone-client/gimme-back-my-bullets/tests/syncdaemon/test_hashqueue.py", line 389, in test_being_hashed
    self.assertTrue(hq.is_hashing(tfile1, "mdid"))
twisted.trial.unittest.FailTest: None
[FAIL]