Hello, On Thu, Aug 18, 2016 at 10:05 AM, Hartmut Goebel <h.goe...@crazy-compilers.com> wrote: > Hi, > > I'm currently working on django, the web application framework. > Unfortunalty some tests fail. These are all testing time- and timezone > calculations. > > Failures are like this: > > AssertionError: datetime.timedelta(0, 3600, 16) not less than > datetime.timedelta(0, 2) > > which means the returned time difference is ca. 1 hour, but allowed are > only 2 minutes. The testcase os this one > https://github.com/django/django/blob/master/tests/file_storage/tests.py#L239> > > I already added tzdata to native-inputs, but this does not solve the issue. > > Any hints?
That looks like a Daylight Saving Time mismatch, could that be possible ? DST is 1h delta, which would be datetime.timedelta(0, 3600), thus if we remove that, the test assertion becomes true... >>> assert datetime.timedelta(0, 3600, 16) < datetime.timedelta(0, 2) Traceback (most recent call last): File "<stdin>", line 1, in <module> AssertionError >>> assert (datetime.timedelta(0, 3600, 16) - datetime.timedelta(0, 3600)) < >>> datetime.timedelta(0, 2) WDYT? -- Vincent Legoll
