Speeds up pytype considerably by directly calling pytype.io.parse_pyi
rather than running `pytype --parse-pyi` in a subprocess.
The subprocess logic is still required to handle the one pyi file
marked `# parse only` in the pytype blacklist. Once
https://github.com/google/pytype/issues/242 is fixed, the test code
can be cleaned up considerably.
All Python 3 versions supported by typeshed (3.4+) have enum as part
of the standard library.
Make the third-party Python 2 version consistent with the Python 3 version.
* Moves the pytype installation to requirements-tests-py3.txt, now
that pytype can run under Python 3.5+.
* Changes tests/pytype_test.py to not require a --python{version}-exe
argument when it can automatically find the Python interpreter, and
cleans up a few typos and out-of-date things.
* Updates the appropriate documentation.
* Updates .travis.yml.
pathlib2 is the Python 2.7 backport of the pathlib module from Python 3.
Hence we use the same stub file for both.
The maintainer of pathlib2 granted permission for stubs to be added in
mcmtroffaes/pathlib2#44.
This was already the configuration in Travis and it's been working fine. It's
confusing that Travis was using a different configuration than the default
when you run tests/mypy_test.py yourself.
Make the Python 2 and 3 concurrent.futures stubs identical so fixes get
applied to both.
For example, #1305 and #2233 fixed the same problem at different times,
as did #1078 and #1911.
By making the stubs identical, we apply the fix from #1711 to Python 2.
Fixes#2234.
* Add parts of third_party/ to pytype_test.
Pytype uses six and mypy_extensions, so these pyi files should be
tested with pytype.
* Remove newly loadable pyi files from pytype_blacklist.
The dict stub was referring to an instance, not the type, leading to
__call__ being considered when using as a decorator, rather than
__init__.
mock is a backport of the stdlib module and should be defined the same.
* adding ascii, panal and textpad modules to the curses module.
* added curses/panel.pyi and curses/textpad.pyi to test/pytype_blacklist.txt
just like curses/__init__.pyi because they all import _curses. (This
may not be the right thing to do)
All of these files can not be used with pytype at HEAD. They fail during import with various error messages. Make the test script actually load the files and all dependencies of it, instead of just verifying that it can be parsed.
This list was generated by running pytype with more options.
1: typeshed-location was pointed to the current typeshed instead of the one shipped with pytype.
2: --module-name=<foo> was provided as a parameter. Without this parameter wildcard imports "from _ast import *" misbehave.
Files with a "# parse only" comment will only be parsed and not loaded.
It also improves the type checking of contained values. Some methods
were removed because they are implemented by a base class (i.e.,
*__iter__()*, *__str__()*, and *__contains__()*). *__hash__()* was
removed because arrays are unhashable types.
Fixes the following issues:
* Literals rather than ... for default values
* None rather than ... for default value of typed variable
* Literals rather than ... # type for top level constants
* # Foo rather than # type: Foo
* return value of init not set to None
Mypy has issues with running its test suite with many processes
concurrently. This should reduce travis test failures, if not completely
resolve failures. See issue https://github.com/python/mypy/issues/3543
* Add flags to pass on --warn-unused-ignores and --no-implicit-optional to mypy
* Make implicit Optional explicit in arg types (2and3 part)
* Convert {stdlib,third_party}/2 to explicit Optional
* Fix a few return types in stdlib/2/inspect.pyi.
* Rename _FrameRecord to _FrameInfo
* Correct some return types in itertools.pyi from Iterable to Iterator.
* Change types.pyi syntax that pytype can't parse.
* Remove types.pyi from the pytype blacklist.
