jason.woltjeandClaude Opus 5.5
2ece44919e
Packet agents/rocko/work/queue-78/ (packet manifest 9e067f40, 32 files, candidate manifest 3016dbf1), Rocko's BUILD-LOG and SESSIONS appends. Committed by Sage for Rocko, who has no credential. Co-Authored-By: Claude Opus 5.5 <[email protected]>
44 lines
1.8 KiB
Bash
Executable File
44 lines
1.8 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Row 78 (#1572): rerun the mutants against a tree. Usage: mutants.sh <tree>.
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# Each mutant makes one check in scripts/bus-service.sh skip the default pin
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# (no --claude) while still applying to --claude, runs the cli host tests,
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# and restores the file from a saved copy, so the tree need not be
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# committed. Prints "killed" or "SURVIVED" per mutant; exit 1 if any
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# survives, a sed doesn't change the file, or the unmutated run fails.
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set -euo pipefail
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TREE="$(cd "${1:?usage: mutants.sh <tree>}" && pwd)"
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cd "$TREE"
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SCRIPT=scripts/bus-service.sh
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TESTS=(packages/cli/tests/host.test.mjs)
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run_tests() { node --test "${TESTS[@]}" >"$1" 2>&1; }
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# name | sed expression
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MUTANTS=(
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'default-skips-exec-check|s/^ \[ -f "\$bin" \] && \[ -x "\$bin" \] || die / [ "$CLAUDE_SET" = 0 ] || { [ -f "$bin" ] \&\& [ -x "$bin" ]; } || die /'
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'default-skips-char-check|s/^ case "\$bin" in \*\[!A-Za-z0-9\/._+-\]\*) die / case "$bin" in *[!A-Za-z0-9\/._+-]*) [ "$CLAUDE_SET" = 0 ] || die /'
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)
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OUT="${OUT:-$TREE/.mutants}"
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mkdir -p "$OUT"
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run_tests "$OUT/baseline.log" || { echo "baseline run failed: $OUT/baseline.log" >&2; exit 1; }
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echo "baseline: pass"
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status=0
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for m in "${MUTANTS[@]}"; do
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IFS='|' read -r name expr <<<"$m"
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cp -p "$SCRIPT" "$OUT/orig"
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sed -i -e "$expr" "$SCRIPT"
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if cmp -s "$OUT/orig" "$SCRIPT"; then
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echo "$name: NOT APPLIED (sed matched nothing)"; status=1; continue
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fi
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diff -u "$OUT/orig" "$SCRIPT" >"$OUT/$name.diff" || true
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if run_tests "$OUT/$name.log"; then
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echo "$name: SURVIVED"; status=1
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else
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echo "$name: killed ($(grep -E '^✖' "$OUT/$name.log" | grep -v 'failing tests' | sed 's/ ([0-9.]*ms)$//' | sort -u | tr '\n' ';'))"
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fi
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cp -p "$OUT/orig" "$SCRIPT"
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cmp -s "$OUT/orig" "$SCRIPT" || { echo "restore failed: $SCRIPT" >&2; exit 1; }
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rm -f "$OUT/orig"
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done
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exit "$status"
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