Test failure with python2 and pytest 3.9.2

[timokau]

The test_bad test fails because apparently the pytest upgrade added some warning (didn't happen with older pytest versions, doesn't happen with python3):

=================================== FAILURES ===================================
___________________________________ test_bad ___________________________________

    def test_bad():
        bad_path = [osp.join(samples_dir, 'packages3')]

        with warnings.catch_warnings(record=True) as w:
            group = entrypoints.get_group_named('entrypoints.test1', bad_path)

        assert 'bad' not in group
>       assert len(w) == 1
E       assert 2 == 1
E        +  where 2 = len([<warnings.WarningMessage object at 0x7ffff17852d0>, <warnings.WarningMessage object at 0x7ffff1766f10>])

tests/test_entrypoints.py:70: AssertionError

[onovy]

these patches:
Put files to read into lists
Make regexp string raw

(already in master) fixies this.

[takluyver]

Thanks, just released 0.3, so hopefully this is fixed now.

[timokau]

Yes I can confirm that it is fixed. Thanks!