jason.woltjeandClaude Opus 5.5
08e327bf58
Candidate manifest 616f953fe09bfc198645886bc4c7228a0fdeafa8c89b1729f2be8a5222689607 on dda7e31b0.
Owner's gate 23:11:36Z-23:15:46Z exit 0; mutants 17 of 17 killed.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
51 lines
3.4 KiB
Python
51 lines
3.4 KiB
Python
# Row 146 (#1640) mutants: one per new check. Each is applied to the worktree's source, the test
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# files that cover row 146 run per package, and the source is restored afterwards.
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import subprocess, os
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W = os.path.expanduser('~/dewey-scratch/r146/wt')
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OUT = os.path.expanduser('~/dewey-scratch/r146/mut')
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os.makedirs(OUT, exist_ok=True)
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BROKER = 'packages/bus/src/broker.mjs'
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CLI = 'packages/cli/src/cli.mjs'
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M = {
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'B1-recipient': (BROKER, " if (this.#recipient(s.business, to, thread)) return null;\n", ""),
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'B2-to-human': (BROKER, "if (to === 'human' || to === 'tester' ||", "if (to === 'tester' ||"),
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'B3-to-tester': (BROKER, "if (to === 'human' || to === 'tester' ||", "if (to === 'human' ||"),
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'B4-thread-instance': (BROKER, " || (thread && this.#threaded(s.business, to))) return null;", ") return null;"),
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'B5-to-launcher': (BROKER, "by !== null && to !== by && sender", "by !== null && sender"),
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'B6-from-launcher': (BROKER, " && sender !== by && sender !== 'tester';", " && sender !== 'tester';"),
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'B7-from-tester': (BROKER, " && sender !== 'tester';", ";"),
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'B8-no-launcher': (BROKER, "const told = by !== null && ", "const told = "),
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'B9-notice-sent': (BROKER, "if (told) this.#notice(", "if (false) this.#notice("),
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'B10-class-result': (BROKER, " 'RESULT',\n mid,\n", " 'INFO',\n mid,\n"),
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'B11-launcher-running': (BROKER, "launcherRunning: by === null ? null : this.#recipient(s.business, by, null) !== null", "launcherRunning: by === null ? null : false"),
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'B12-result-waiting': (BROKER, "return waiting ? { id: mid, request, waiting } : { id: mid, request };", "return { id: mid, request };"),
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'C1-printed': (CLI, " if (sent.waiting) io.stdout.write(", " if (false) io.stdout.write("),
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'C2-no-launch-by': (CLI, " if (w.launcher === null) return", " if (false) return"),
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'C3-launcher-down-self': (CLI, " if (w.role === w.launcher) return restart(w.role);\n", ""),
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'C4-tester-line': (CLI, " if (!w.told) return", " if (false) return"),
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'C5-launcher-down-either': (CLI, '(w.launcherRunning ? "" : restart(w.launcher, " either"))', '""'),
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}
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FILES = [
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('packages/bus', ['tests/launch-notice.test.mjs']),
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('packages/harness', ['tests/runner.test.mjs']),
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('packages/cli', ['tests/verbs.test.mjs', 'tests/tester.test.mjs']),
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]
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env = dict(os.environ, TMPDIR=os.path.expanduser('~/dewey-scratch/tmp'))
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origs = {f: open(os.path.join(W, f)).read() for f in (BROKER, CLI)}
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try:
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for name, (f, a, b) in M.items():
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assert origs[f].count(a) == 1, name
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open(os.path.join(W, f), 'w').write(origs[f].replace(a, b))
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killed, log = [], ''
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for pkg, tests in FILES:
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r = subprocess.run(['node', '--test', *tests], cwd=os.path.join(W, pkg), env=env, capture_output=True, text=True, timeout=300)
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log += f'== {pkg} rc={r.returncode}\n' + r.stdout + r.stderr
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fails = sorted({l[2:].split(' (')[0] for l in r.stdout.splitlines() if l.startswith('✖ ') and 'failing tests' not in l})
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if r.returncode != 0: killed.append(f'{pkg.split("/")[1]}: ' + '; '.join(fails))
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open(os.path.join(W, f), 'w').write(origs[f])
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open(os.path.join(OUT, f'{name}.log'), 'w').write(log)
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print(name, 'KILLED' if killed else 'SURVIVED', '|', ' | '.join(killed)[:600], flush=True)
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finally:
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for f, s in origs.items(): open(os.path.join(W, f), 'w').write(s)
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print('restored', all(open(os.path.join(W, f)).read() == s for f, s in origs.items()))
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