8 Commits

Author	SHA1	Message	Date
Michael Lee	b46366e77d	Make all single-constraint TypeVars to use bounds ... According to the documentation in the typing module, TypeVars cannot have only a single constraint. Attempting to do so will actually result in an exception at runtime. (However, this error is currently ignored by mypy -- see https://github.com/python/mypy/pull/2626 for a related pending pull request). This commit changes all instances of TypeVars using a single constraint (e.g. `T = TypeVar('T', Foo)`) to use bounds instead (e.g. `T = TypeVar('T', bound=Foo)`. This seems to be the correct fix for plistlib after reading the module docs, but it's less obvious this is correct for unittest. The unittest module originally had `_FT = TypeVar('_FT', Callable[[Any], Any])` -- an alternative fix would have been to do `_FT = Callable[[Any], Any]`. Although I'm not entirely sure what it means to have a bound be a Callable, I decided to make the assumption that the original authors probably meant to use TypeVars instead of type aliases for a reason (possibly to handle classes implementing `__call__`?)	2017-01-01 11:34:19 -08:00
Lukasz Langa	bacd6c0aed	Add missing Set imports.	2016-12-21 01:17:55 -08:00
Lukasz Langa	c0c982ada5	Add missing Dict imports.	2016-12-21 01:15:26 -08:00
Lukasz Langa	5b6a9937b2	Fixing flake8 E266 errors	2016-12-20 00:06:36 -08:00
Lukasz Langa	6b5c6626d6	Fixing flake8 E121, E122, E123, E124, E125, E126 errors	2016-12-19 23:53:19 -08:00
Lukasz Langa	fe0e3744cc	Fixing flake8 E261 errors	2016-12-19 22:09:35 -08:00
Reverb Chu	a6ecab3fe7	correct return value type TestRunner.run	2016-12-19 20:28:34 -08:00
Jon Dufresne	2b022d18a4	Add stub for unittest.mock (#731) ... Stub generated by stubgen. Fixes #372	2016-12-07 08:05:01 -08:00