mac builds back to 10.6

[robbuckley]

fixes #37

[jreback]

ok this is fine. ping on green (though I have been fixing this branch, so hopefully you are rebased to the latest).

[robbuckley]

@jreback build is green. Looks like i already rebased on all your changes from yesterday

[jreback]

thanks @robbuckley

[jreback]

ok wheels have built, if you would give a quick verification of these would be great: https://travis-ci.org/MacPython/pandas-wheels/builds/476008614 (I guess meaning they correctly install)

[robbuckley]

OK i've downloaded the 3 mac wheels and installed each locally in a fresh conda environment, and for good measure run pandas.test() on each. The 2.7 wheel had 1 failure, i think its a known issue (?)

TestDatetimeIndexTimezones.test_dti_tz_localize_roundtrip[tz_aware_fixture6-idx3]
../anaconda3/envs/py27/lib/python2.7/site-packages/pandas/tests/indexes/datetimes/test_timezones.py:448: AssertionError

the 3.5 and 3.6 wheel tests installed OK, tests are still running, i will update in the morning

[robbuckley]

this went quicker than i thought - tests on 3.5 and 3.6 wheels completed, with exactly the same single failure as 2.7

[robbuckley]

I built the same commit on master locally, and got exactly the same failure. I didnt set any env var before my local build, so it was built for macosx 10.9 (iie without the change in this PR). So therefore i dont think this failure is related to my change.

But the same commit passes green in CI (7c842b0312064bbc6bf1201ba6dbb774da90ba0d) so I cant see why it fails on my machine. See below the full text of the fail

@jreback should i raise a bug?

___________________________________________________________ TestDatetimeIndexTimezones.test_dti_tz_localize_roundtrip[tz_aware_fixture6-idx3] ___________________________________________________________

self = <pandas.tests.indexes.datetimes.test_timezones.TestDatetimeIndexTimezones object at 0x1c5405e908>, tz_aware_fixture = tzlocal()
idx = DatetimeIndex(['2014-08-01 00:00:00', '2014-08-01 00:01:00',
               '2014-08-01 00:02:00', '2014-08-01 00:03:0...          '2014-10-30 23:59:00', '2014-10-31 00:00:00'],
              dtype='datetime64[ns]', length=131041, freq='T')

    @pytest.mark.parametrize('idx', [
        date_range(start='2014-01-01', end='2014-12-31', freq='M'),
        date_range(start='2014-01-01', end='2014-12-31', freq='D'),
        date_range(start='2014-01-01', end='2014-03-01', freq='H'),
        date_range(start='2014-08-01', end='2014-10-31', freq='T')
    ])
    def test_dti_tz_localize_roundtrip(self, tz_aware_fixture, idx):
        tz = tz_aware_fixture
        localized = idx.tz_localize(tz)
        expected = date_range(start=idx[0], end=idx[-1], freq=idx.freq,
                              tz=tz)
>       tm.assert_index_equal(localized, expected)
E       AssertionError: Index are different
E       
E       Index length are different
E       [left]:  131041, DatetimeIndex(['2014-08-01 00:00:00+01:00', '2014-08-01 00:01:00+01:00',
E                      '2014-08-01 00:02:00+01:00', '2014-08-01 00:03:00+01:00',
E                      '2014-08-01 00:04:00+01:00', '2014-08-01 00:05:00+01:00',
E                      '2014-08-01 00:06:00+01:00', '2014-08-01 00:07:00+01:00',
E                      '2014-08-01 00:08:00+01:00', '2014-08-01 00:09:00+01:00',
E                      ...
E                      '2014-10-30 23:51:00+00:00', '2014-10-30 23:52:00+00:00',
E                      '2014-10-30 23:53:00+00:00', '2014-10-30 23:54:00+00:00',
E                      '2014-10-30 23:55:00+00:00', '2014-10-30 23:56:00+00:00',
E                      '2014-10-30 23:57:00+00:00', '2014-10-30 23:58:00+00:00',
E                      '2014-10-30 23:59:00+00:00', '2014-10-31 00:00:00+00:00'],
E                     dtype='datetime64[ns, tzlocal()]', length=131041, freq='T')
E       [right]: 131101, DatetimeIndex(['2014-08-01 00:00:00+01:00', '2014-08-01 00:01:00+01:00',
E                      '2014-08-01 00:02:00+01:00', '2014-08-01 00:03:00+01:00',
E                      '2014-08-01 00:04:00+01:00', '2014-08-01 00:05:00+01:00',
E                      '2014-08-01 00:06:00+01:00', '2014-08-01 00:07:00+01:00',
E                      '2014-08-01 00:08:00+01:00', '2014-08-01 00:09:00+01:00',
E                      ...
E                      '2014-10-30 23:51:00+00:00', '2014-10-30 23:52:00+00:00',
E                      '2014-10-30 23:53:00+00:00', '2014-10-30 23:54:00+00:00',
E                      '2014-10-30 23:55:00+00:00', '2014-10-30 23:56:00+00:00',
E                      '2014-10-30 23:57:00+00:00', '2014-10-30 23:58:00+00:00',
E                      '2014-10-30 23:59:00+00:00', '2014-10-31 00:00:00+00:00'],
E                     dtype='datetime64[ns, tzlocal()]', length=131101, freq='T')

pandas/tests/indexes/datetimes/test_timezones.py:448: AssertionError

[jreback]

check that you have the require version of dateutil

[robbuckley]

i have 2.7.5 installed, requirements-dev.txt specifies python-dateutil>=2.5.0

[jreback]

i guess raise an issue