golden hour

/opt/cloudlinux/venv/lib/python3.11/site-packages/_pytest

File/Folder	Size	Actions
__init__.py	356 B
__pycache__	-
_argcomplete.py	3.71 KB
_code	-
_io	-
_py	-
_version.py	160 B
assertion	-
cacheprovider.py	20.89 KB
capture.py	33.92 KB
compat.py	12.89 KB
config	-
debugging.py	13.18 KB
deprecated.py	5.36 KB
doctest.py	25.35 KB
faulthandler.py	3.04 KB
fixtures.py	65.51 KB
freeze_support.py	1.31 KB
helpconfig.py	8.34 KB
hookspec.py	31.79 KB
junitxml.py	25.11 KB
legacypath.py	16.53 KB
logging.py	33.23 KB
main.py	31.73 KB
mark	-
monkeypatch.py	14.51 KB
nodes.py	25.94 KB
nose.py	1.65 KB
outcomes.py	10.02 KB
pastebin.py	3.86 KB
pathlib.py	25.22 KB
py.typed	0 B
pytester.py	60.52 KB
pytester_assertions.py	2.27 KB
python.py	69.49 KB
python_api.py	37.5 KB
python_path.py	709 B
recwarn.py	10.67 KB
reports.py	20.35 KB
runner.py	18.01 KB
scope.py	2.81 KB
setuponly.py	3.18 KB
setupplan.py	1.19 KB
skipping.py	9.96 KB
stash.py	2.98 KB
stepwise.py	4.6 KB
terminal.py	52.25 KB
threadexception.py	2.85 KB
timing.py	375 B
tmpdir.py	11.43 KB
unittest.py	14.46 KB
unraisableexception.py	3.12 KB
warning_types.py	4.37 KB
warnings.py	4.95 KB

Edit: unraisableexception.py

import sys
import traceback
import warnings
from types import TracebackType
from typing import Any
from typing import Callable
from typing import Generator
from typing import Optional
from typing import Type

import pytest

# Copied from cpython/Lib/test/support/__init__.py, with modifications.
class catch_unraisable_exception:
    """Context manager catching unraisable exception using sys.unraisablehook.

Storing the exception value (cm.unraisable.exc_value) creates a reference
    cycle. The reference cycle is broken explicitly when the context manager
    exits.

Storing the object (cm.unraisable.object) can resurrect it if it is set to
    an object which is being finalized. Exiting the context manager clears the
    stored object.

Usage:
        with catch_unraisable_exception() as cm:
            # code creating an "unraisable exception"
            ...
            # check the unraisable exception: use cm.unraisable
            ...
        # cm.unraisable attribute no longer exists at this point
        # (to break a reference cycle)
    """

def __init__(self) -> None:
        self.unraisable: Optional["sys.UnraisableHookArgs"] = None
        self._old_hook: Optional[Callable[["sys.UnraisableHookArgs"], Any]] = None

def _hook(self, unraisable: "sys.UnraisableHookArgs") -> None:
        # Storing unraisable.object can resurrect an object which is being
        # finalized. Storing unraisable.exc_value creates a reference cycle.
        self.unraisable = unraisable

def __enter__(self) -> "catch_unraisable_exception":
        self._old_hook = sys.unraisablehook
        sys.unraisablehook = self._hook
        return self

def __exit__(
        self,
        exc_type: Optional[Type[BaseException]],
        exc_val: Optional[BaseException],
        exc_tb: Optional[TracebackType],
    ) -> None:
        assert self._old_hook is not None
        sys.unraisablehook = self._old_hook
        self._old_hook = None
        del self.unraisable

def unraisable_exception_runtest_hook() -> Generator[None, None, None]:
    with catch_unraisable_exception() as cm:
        yield
        if cm.unraisable:
            if cm.unraisable.err_msg is not None:
                err_msg = cm.unraisable.err_msg
            else:
                err_msg = "Exception ignored in"
            msg = f"{err_msg}: {cm.unraisable.object!r}\n\n"
            msg += "".join(
                traceback.format_exception(
                    cm.unraisable.exc_type,
                    cm.unraisable.exc_value,
                    cm.unraisable.exc_traceback,
                )
            )
            warnings.warn(pytest.PytestUnraisableExceptionWarning(msg))

@pytest.hookimpl(hookwrapper=True, tryfirst=True)
def pytest_runtest_setup() -> Generator[None, None, None]:
    yield from unraisable_exception_runtest_hook()

@pytest.hookimpl(hookwrapper=True, tryfirst=True)
def pytest_runtest_call() -> Generator[None, None, None]:
    yield from unraisable_exception_runtest_hook()

@pytest.hookimpl(hookwrapper=True, tryfirst=True)
def pytest_runtest_teardown() -> Generator[None, None, None]:
    yield from unraisable_exception_runtest_hook()