Files
cc-ci/tests/mumble/test_backup.py
autonomic-bot a0fd58b4c5 fix(2): Q4.2 mumble — set sqlite busy timeout via silent .timeout dot-command, not PRAGMA
PRAGMA busy_timeout=N emits its own result row, polluting the read-back parse (seed read back
'20000\nupgrade-survives' → AssertionError 'seed did not commit', failing upgrade/backup/restore ops
— though the INSERT actually committed). Switch _sqlite to 'sqlite3 -cmd ".timeout 20000"' which sets
the busy timeout silently. install+custom already green (handshake/welcome/web/tcp PASS); this fixes
the P4 lifecycle ops.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-05-29 19:54:10 +01:00

29 lines
1.2 KiB
Python

"""mumble — BACKUP overlay (Phase 1e HC3 / Phase 2 P4): assertion-only + additive.
ops.pre_backup seeded ci_marker='original' into /data/mumble-server.sqlite before the backup op
(the recipe's backupbot pre-hook `.backup`s that exact file). The orchestrator performed the backup
once (generic tier asserted a snapshot artifact). This overlay ADDS: the seeded row is intact at
backup time. The backup→restore divergence (dropping the table) is in ops.pre_restore.
"""
import os
import sys
sys.path.insert(0, os.path.join(os.path.dirname(__file__), "..", "..", "runner"))
from harness import lifecycle # noqa: E402
DB = "/data/mumble-server.sqlite"
def _sqlite(domain, sql):
# Set the busy timeout via the SILENT `.timeout` dot-command (-cmd), NOT an inline
# `PRAGMA busy_timeout=...` (which emits its own result row and would pollute read-backs).
cmd = f'sqlite3 -cmd ".timeout 20000" {DB} "{sql}"'
return lifecycle.exec_in_app(domain, ["sh", "-c", cmd], service="app").strip()
def test_backup_captures_state(live_app):
assert _sqlite(live_app, "SELECT v FROM ci_marker;") == "original", (
"the seeded mumble sqlite marker was not present at backup time"
)