b4ae08ef53
Preflight and updater tests no longer probe 8081/8082 or GitHub. Hermetic runs fail-fast on non-loopback sockets. GUI helpers are importable without customtkinter. CI installs the web extra, and pytest-timeout plus a wall-clock wrapper bound the suite.
82 lines
2.4 KiB
Python
82 lines
2.4 KiB
Python
#!/usr/bin/env python3
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"""Hard wall-clock wrapper for the hermetic pytest suite.
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A hanging suite is terminated. The last collected/running node is written
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to artifacts/test-diagnostics/last-running-test.txt when possible.
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"""
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from __future__ import annotations
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import argparse
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import os
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import signal
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import subprocess
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import sys
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import time
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from pathlib import Path
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ROOT = Path(__file__).resolve().parents[1]
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DEFAULT_LIMIT = 480 # 8 minutes: enough for ~500 hermetic tests, not 15 hours
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def main() -> int:
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parser = argparse.ArgumentParser()
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parser.add_argument("--python", default=sys.executable)
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parser.add_argument("--limit", type=int, default=DEFAULT_LIMIT, help="Wall-clock seconds")
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parser.add_argument("pytest_args", nargs=argparse.REMAINDER)
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args = parser.parse_args()
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pytest_args = list(args.pytest_args)
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if pytest_args and pytest_args[0] == "--":
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pytest_args = pytest_args[1:]
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out_dir = ROOT / "artifacts" / "test-diagnostics"
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out_dir.mkdir(parents=True, exist_ok=True)
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last_path = out_dir / "last-running-test.txt"
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cmd = [
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args.python,
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"-X",
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"faulthandler",
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"-m",
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"pytest",
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"-vv",
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"--tb=short",
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*pytest_args,
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]
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env = os.environ.copy()
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env["PYTHONFAULTHANDLER"] = "1"
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start = time.monotonic()
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proc = subprocess.Popen(
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cmd,
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cwd=str(ROOT),
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env=env,
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start_new_session=True,
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)
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try:
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return_code = proc.wait(timeout=args.limit)
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last_path.write_text(
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f"completed rc={return_code} duration={time.monotonic() - start:.1f}s\n",
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encoding="utf-8",
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)
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return return_code
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except subprocess.TimeoutExpired:
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last_path.write_text(
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f"TIMEOUT after {args.limit}s pid={proc.pid}\ncmd={' '.join(cmd)}\n",
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encoding="utf-8",
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)
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try:
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os.killpg(proc.pid, signal.SIGABRT)
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time.sleep(0.5)
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except (ProcessLookupError, PermissionError, OSError):
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pass
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try:
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os.killpg(proc.pid, signal.SIGKILL)
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except (ProcessLookupError, PermissionError, OSError):
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proc.kill()
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print(
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f"HERMETIC SUITE WALL CLOCK EXCEEDED ({args.limit}s). Killed pid={proc.pid}. "
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f"See {last_path}",
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file=sys.stderr,
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)
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return 124
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if __name__ == "__main__":
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raise SystemExit(main())
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