Failing test in Travis

[chris bertinato]

Has anyone had issues with this failing test in Travis in the first job target (3.5_OSX)?

_____________________ TestCategoricalIndex.test_reindexing _____________________

[gw1] darwin -- Python 3.5.4 /Users/travis/miniconda3/envs/pandas/bin/python
self = <pandas.tests.indexes.test_category.TestCategoricalIndex object at 0x1168e54a8>
    def test_reindexing(self):
    
        ci = self.create_index()
        oidx = Index(np.array(ci))
    
        for n in [1, 2, 5, len(ci)]:
            finder = oidx[np.random.randint(0, len(ci), size=n)]
            expected = oidx.get_indexer_non_unique(finder)[0]
    
            actual = ci.get_indexer(finder)
>           tm.assert_numpy_array_equal(expected, actual)
pandas/tests/indexes/test_category.py:389:

The error is:
>       raise AssertionError(msg)
E       AssertionError: numpy array are different
E       
E       numpy array shapes are different
E       [left]:  (14,)
E       [right]: (6,)
pandas/util/testing.py:1105: AssertionError
I have seen this test pass, squashed the commits, and then fail. Then reset back to the commit for which it passed, and it would fail.

CB

[Joris Van den Bossche]

This was actually a bug, see report here https://github.com/pandas-dev/pandas/issues/17323 and PR to fix it https://github.com/pandas-dev/pandas/pull/17355

So, on other PRs, don't worry about this failure.

Joris

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[chris bertinato]

Thanks a ton. Missed that post.

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