Files
context-continuity/venv.old-py38/lib/python3.9/site-packages/_pytest/faulthandler.py
T
Master 943acbc573 feat: referentiel projets dynamique + validation nommage by design
Durcit la convention de nommage des projets (dérive constatée : 'Sliding
Automation', 'code_versioning'... au lieu des formes canoniques).

- trilium_api.py : projets_canoniques() lit le référentiel = valeurs du label
  projet sur les notes de type=projet (source unique, pas de constante en dur).
  Note-projet CodeVersioning créée (manquait).
- mcp_server.py : _valider_projet() branché dans les 6 tools de création
  (add_decision/history/backlog, new_conversation, create_entite, add_skill).
  Refuse un projet non canonique (suggestion si faute) ou inconnu (renvoi au
  processus de création de projet). Ne verrouille pas si référentiel illisible.
- lint_audit.py : VAL-nommage aligné sur le référentiel (attrape casse, espace
  ET snake_case ; l'ancien 'contient un espace' ratait code_versioning).
- Données : 79 notes ré-étiquetées vers les 3 formes canoniques.

Quality by design : l'erreur de nommage devient impossible à l'écriture, le
Lint n'est plus que le filet de sécurité.
2026-07-17 14:59:33 +02:00

106 lines
3.6 KiB
Python

from __future__ import annotations
from collections.abc import Generator
import os
import sys
from _pytest.config import Config
from _pytest.config.argparsing import Parser
from _pytest.nodes import Item
from _pytest.stash import StashKey
import pytest
fault_handler_original_stderr_fd_key = StashKey[int]()
fault_handler_stderr_fd_key = StashKey[int]()
def pytest_addoption(parser: Parser) -> None:
help = (
"Dump the traceback of all threads if a test takes "
"more than TIMEOUT seconds to finish"
)
parser.addini("faulthandler_timeout", help, default=0.0)
def pytest_configure(config: Config) -> None:
import faulthandler
# at teardown we want to restore the original faulthandler fileno
# but faulthandler has no api to return the original fileno
# so here we stash the stderr fileno to be used at teardown
# sys.stderr and sys.__stderr__ may be closed or patched during the session
# so we can't rely on their values being good at that point (#11572).
stderr_fileno = get_stderr_fileno()
if faulthandler.is_enabled():
config.stash[fault_handler_original_stderr_fd_key] = stderr_fileno
config.stash[fault_handler_stderr_fd_key] = os.dup(stderr_fileno)
faulthandler.enable(file=config.stash[fault_handler_stderr_fd_key])
def pytest_unconfigure(config: Config) -> None:
import faulthandler
faulthandler.disable()
# Close the dup file installed during pytest_configure.
if fault_handler_stderr_fd_key in config.stash:
os.close(config.stash[fault_handler_stderr_fd_key])
del config.stash[fault_handler_stderr_fd_key]
# Re-enable the faulthandler if it was originally enabled.
if fault_handler_original_stderr_fd_key in config.stash:
faulthandler.enable(config.stash[fault_handler_original_stderr_fd_key])
del config.stash[fault_handler_original_stderr_fd_key]
def get_stderr_fileno() -> int:
try:
fileno = sys.stderr.fileno()
# The Twisted Logger will return an invalid file descriptor since it is not backed
# by an FD. So, let's also forward this to the same code path as with pytest-xdist.
if fileno == -1:
raise AttributeError()
return fileno
except (AttributeError, ValueError):
# pytest-xdist monkeypatches sys.stderr with an object that is not an actual file.
# https://docs.python.org/3/library/faulthandler.html#issue-with-file-descriptors
# This is potentially dangerous, but the best we can do.
assert sys.__stderr__ is not None
return sys.__stderr__.fileno()
def get_timeout_config_value(config: Config) -> float:
return float(config.getini("faulthandler_timeout") or 0.0)
@pytest.hookimpl(wrapper=True, trylast=True)
def pytest_runtest_protocol(item: Item) -> Generator[None, object, object]:
timeout = get_timeout_config_value(item.config)
if timeout > 0:
import faulthandler
stderr = item.config.stash[fault_handler_stderr_fd_key]
faulthandler.dump_traceback_later(timeout, file=stderr)
try:
return (yield)
finally:
faulthandler.cancel_dump_traceback_later()
else:
return (yield)
@pytest.hookimpl(tryfirst=True)
def pytest_enter_pdb() -> None:
"""Cancel any traceback dumping due to timeout before entering pdb."""
import faulthandler
faulthandler.cancel_dump_traceback_later()
@pytest.hookimpl(tryfirst=True)
def pytest_exception_interact() -> None:
"""Cancel any traceback dumping due to an interactive exception being
raised."""
import faulthandler
faulthandler.cancel_dump_traceback_later()