[tahoe-lafs-trac-stream] [Tahoe-LAFS] #2901: allmydata.test.cli.test_magic_folder.StatusMagicFolder.test_status fails on New Years Eve

[Tahoe-LAFS]

#2901: allmydata.test.cli.test_magic_folder.StatusMagicFolder.test_status fails on
New Years Eve
---------------------+---------------------------
 Reporter:  warner   |          Owner:
     Type:  defect   |         Status:  new
 Priority:  normal   |      Milestone:  undecided
Component:  unknown  |        Version:  1.12.1
 Keywords:           |  Launchpad Bug:
---------------------+---------------------------
 `allmydata.test.cli.test_magic_folder.StatusMagicFolder.test_status` just
 failed for me:

 {{{
 [FAIL]
 Traceback (most recent call last):
   File "/home/warner/stuff/tahoe/tahoe/.tox/py27/local/lib/python2.7/site-
 packages/twisted/internet/defer.py", line 1386, in _inlineCallbacks
     result = g.send(result)
   File
 "/home/warner/stuff/tahoe/tahoe/src/allmydata/test/cli/test_magic_folder.py",
 line 336, in test_status
     stdout,
   File "/home/warner/stuff/tahoe/tahoe/.tox/py27/local/lib/python2.7/site-
 packages/twisted/trial/_synctest.py", line 492, in assertIn
     % (containee, container))
 twisted.trial.unittest.FailTest: 'foo (1.23 kB): good, version=1, created
 47 years ago' not in "Magic-folder status for 'default':\nLocal files:\n
 foo (1.23 kB): good, version=1, created 48 years ago\n\nRemote files:\n"

 allmydata.test.cli.test_magic_folder.StatusMagicFolder.test_status
 }}}

 To reproduce, set your system clock to about 9:20pm on 30-Dec-2017 in the
 CET timezone (central europe, UTC+1):

 {{{
 $ date
 Sat Dec 30 21:24:43 CET 2017
 }}}

 I'm guessing this is a fencepost error in the way dates are being handled,
 and that it's more likely to fail near the end of the year.

--
Ticket URL: <https://tahoe-lafs.org/trac/tahoe-lafs/ticket/2901>
Tahoe-LAFS <https://Tahoe-LAFS.org>
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