Getting project is in the MYPYPATH. Please remove it. with latest mypy

[patrick91]

Hi there, I've got a PR that tries to update mypy to the latest version on my project but the tests fail with the following error:

strawberry is in the MYPYPATH. Please remove it. 

I'm not sure if there's a way to fix this, I'm not setting the MYPYPATH anywhere.

Full message:

❯ poetry run pytest -x tests/mypy                                                                                                                                                       ─╯
=================================================================================== test session starts ===================================================================================
platform darwin -- Python 3.10.5, pytest-7.1.2, pluggy-1.0.0
benchmark: 3.4.1 (defaults: timer=time.perf_counter disable_gc=False min_rounds=5 min_time=0.000005 max_time=1.0 calibration_precision=10 warmup=False warmup_iterations=100000)
django: settings: tests.django.django_settings (from ini)
rootdir: /Users/patrick/github/strawberry-graphql/strawberry, configfile: pyproject.toml
plugins: snapshot-0.9.0, anyio-3.6.1, benchmark-3.4.1, emoji-0.2.0, mypy-plugins-1.9.3, asyncio-0.19.0, ddtrace-1.2.3, mock-3.8.2, xprocess-0.19.0, django-4.5.2, cov-3.0.0, aiohttp-1.0.4, flask-1.2.0
asyncio: mode=auto
collected 52 items

tests/mypy/test_create_type.yml 😰

======================================================================================== FAILURES =========================================================================================
____________________________________________________________________________________ test_create_type _____________________________________________________________________________________
/Users/patrick/github/strawberry-graphql/strawberry/tests/mypy/test_create_type.yml:12:
E   pytest_mypy_plugins.utils.TypecheckAssertionError: Invalid output:
E   Actual:
E     /Users/patrick/github/strawberry-graphql/strawberry is in the MYPYPATH. Please remove it. (diff)
E     ../../../../../../private/var/folders/14/9c602b_16c9773hgk2w8r5cr0000gn/T/pytest-mypy-d5ylfr5y/See https://mypy.readthedocs.io/en/stable/running_mypy.html#how-mypy-handles-imports for more info (diff)

[Apakottur]

There's a few similar issues in the mypy repo, like python/mypy#13214.
Seems like a fix is on the way - python/mypy#13223

[patrick91]

thanks @Apakottur, I'll close the issue then, hopefully we get a new release of MYPY soon 😊

[patrick91]

I think this was fixed in the last release of this project 😊 will try it soon