Reject precompile generations changed in flight
This commit is contained in:
@@ -16,15 +16,24 @@ fi
|
||||
source_dir="$site_directory/$test_name"
|
||||
absolute_source_dir=""
|
||||
artifact_dir=""
|
||||
generation_log=""
|
||||
precompile_timeout="${UCE_TEST_PRECOMPILE_TIMEOUT:-120s}"
|
||||
|
||||
precompile() {
|
||||
timeout "$precompile_timeout" env "$@" bin/uce_fastcgi.linux.bin --precompile
|
||||
}
|
||||
|
||||
cleanup() {
|
||||
rm -rf "$source_dir"
|
||||
if [[ -x bin/uce_fastcgi.linux.bin ]]; then
|
||||
UCE_PRECOMPILE_JOBS=1 bin/uce_fastcgi.linux.bin --precompile >/dev/null 2>&1 || true
|
||||
precompile UCE_PRECOMPILE_JOBS=1 >/dev/null 2>&1 || true
|
||||
fi
|
||||
if [[ -n "$artifact_dir" ]]; then
|
||||
rm -rf "$artifact_dir"
|
||||
fi
|
||||
if [[ -n "$generation_log" ]]; then
|
||||
rm -f "$generation_log"
|
||||
fi
|
||||
}
|
||||
trap cleanup EXIT
|
||||
mkdir -p "$source_dir"
|
||||
@@ -39,12 +48,12 @@ write_units() {
|
||||
}
|
||||
|
||||
printf 'CLI(Request& context) { print("parallel-precompile-warmup"); }\n' >"$source_dir/warmup.uce"
|
||||
UCE_PRECOMPILE_JOBS=1 UCE_WASM_PCH_DIR="$artifact_dir/pch-shared" bin/uce_fastcgi.linux.bin --precompile >/dev/null
|
||||
precompile UCE_PRECOMPILE_JOBS=1 UCE_WASM_PCH_DIR="$artifact_dir/pch-shared" >/dev/null
|
||||
rm "$source_dir/warmup.uce"
|
||||
|
||||
write_units serial
|
||||
serial_start=$(date +%s%N)
|
||||
serial_output=$(UCE_PRECOMPILE_JOBS=1 UCE_WASM_PCH_DIR="$artifact_dir/pch-shared" bin/uce_fastcgi.linux.bin --precompile)
|
||||
serial_output=$(precompile UCE_PRECOMPILE_JOBS=1 UCE_WASM_PCH_DIR="$artifact_dir/pch-shared")
|
||||
serial_ns=$(( $(date +%s%N) - serial_start ))
|
||||
if ! grep -Eq 'with 1 job: .* 4 compiled, 0 failed, worker status ok' <<<"$serial_output"; then
|
||||
echo "serial precompile did not compile the four controlled units" >&2
|
||||
@@ -54,7 +63,7 @@ fi
|
||||
|
||||
write_units parallel
|
||||
parallel_start=$(date +%s%N)
|
||||
parallel_output=$(UCE_PRECOMPILE_JOBS=2 UCE_WASM_PCH_DIR="$artifact_dir/pch-shared" bin/uce_fastcgi.linux.bin --precompile)
|
||||
parallel_output=$(precompile UCE_PRECOMPILE_JOBS=2 UCE_WASM_PCH_DIR="$artifact_dir/pch-shared")
|
||||
parallel_ns=$(( $(date +%s%N) - parallel_start ))
|
||||
if [[ $(grep -Ec '^Precompile worker [12]/2:' <<<"$parallel_output") -ne 2 ]]; then
|
||||
echo "parallel precompile did not report both workers" >&2
|
||||
@@ -75,7 +84,7 @@ done
|
||||
|
||||
printf 'CLI(Request& context) { print("parallel-precompile-race-0"); }\n' >"$source_dir/race-0.uce"
|
||||
printf 'CLI(Request& context) { print("parallel-precompile-race-1"); }\n' >"$source_dir/race-1.uce"
|
||||
race_output=$(UCE_PRECOMPILE_JOBS=2 UCE_WASM_PCH_DIR="$artifact_dir/pch-race" bin/uce_fastcgi.linux.bin --precompile)
|
||||
race_output=$(precompile UCE_PRECOMPILE_JOBS=2 UCE_WASM_PCH_DIR="$artifact_dir/pch-race")
|
||||
if ! grep -Eq 'with 2 jobs: .* 2 compiled, 0 failed, worker status ok' <<<"$race_output" || \
|
||||
[[ $(find "$artifact_dir/pch-race" -maxdepth 1 -type f -name '*.pch' | wc -l) -ne 1 ]] || \
|
||||
find "$artifact_dir/pch-race" -maxdepth 1 -type f -name '*.tmp.*' -print -quit | grep -q .; then
|
||||
@@ -85,9 +94,52 @@ if ! grep -Eq 'with 2 jobs: .* 2 compiled, 0 failed, worker status ok' <<<"$race
|
||||
fi
|
||||
rm "$source_dir/race-0.uce" "$source_dir/race-1.uce"
|
||||
|
||||
for unit in $(seq -w 0 9); do
|
||||
printf 'CLI(Request& context) { print("parallel-precompile-generation-%s"); }\n' "$unit" >"$source_dir/generation-$unit.uce"
|
||||
done
|
||||
generation_log="/tmp/$test_name-generation.log"
|
||||
precompile UCE_PRECOMPILE_JOBS=2 UCE_WASM_PCH_DIR="$artifact_dir/pch-shared" >"$generation_log" 2>&1 &
|
||||
generation_pid=$!
|
||||
generation_deadline=$((SECONDS + 60))
|
||||
while [[ ! -s "$artifact_dir/generation-0.uce.meta.txt" ]]; do
|
||||
if ! kill -0 "$generation_pid" 2>/dev/null; then
|
||||
echo "parallel precompile exited before the controlled source mutation" >&2
|
||||
wait "$generation_pid" || true
|
||||
cat "$generation_log" >&2
|
||||
exit 1
|
||||
fi
|
||||
if (( SECONDS >= generation_deadline )); then
|
||||
echo "timed out waiting for the controlled precompile mutation boundary" >&2
|
||||
exit 1
|
||||
fi
|
||||
sleep 0.05
|
||||
done
|
||||
printf 'CLI(Request& context) { print("parallel-precompile-generation-mutated"); }\n' >"$source_dir/generation-0.uce"
|
||||
printf 'CLI(Request& context) { print("parallel-precompile-generation-added"); }\n' >"$source_dir/generation-new.uce"
|
||||
if ! kill -0 "$generation_pid" 2>/dev/null; then
|
||||
echo "parallel precompile exited at the controlled source mutation boundary" >&2
|
||||
exit 1
|
||||
fi
|
||||
set +e
|
||||
wait "$generation_pid"
|
||||
generation_rc=$?
|
||||
set -e
|
||||
if [[ $generation_rc -eq 0 ]] || ! grep -q 'source generation changed during precompile; candidate generation rejected' "$generation_log"; then
|
||||
echo "parallel precompile accepted a source generation that changed during compilation" >&2
|
||||
cat "$generation_log" >&2
|
||||
exit 1
|
||||
fi
|
||||
generation_retry_output=$(precompile UCE_PRECOMPILE_JOBS=2 UCE_WASM_PCH_DIR="$artifact_dir/pch-shared")
|
||||
if ! grep -Eq 'with 2 jobs: .* 2 compiled, 0 failed, worker status ok' <<<"$generation_retry_output"; then
|
||||
echo "parallel precompile did not reconcile the changed and added units on retry" >&2
|
||||
echo "$generation_retry_output" >&2
|
||||
exit 1
|
||||
fi
|
||||
rm -f "$generation_log" "$source_dir"/generation-*.uce
|
||||
|
||||
printf 'CLI(Request& context) { print(deliberate_parallel_precompile_failure); }\n' >"$source_dir/broken.uce"
|
||||
set +e
|
||||
failure_output=$(UCE_PRECOMPILE_JOBS=2 UCE_WASM_PCH_DIR="$artifact_dir/pch-shared" bin/uce_fastcgi.linux.bin --precompile 2>&1)
|
||||
failure_output=$(precompile UCE_PRECOMPILE_JOBS=2 UCE_WASM_PCH_DIR="$artifact_dir/pch-shared" 2>&1)
|
||||
failure_rc=$?
|
||||
set -e
|
||||
if [[ $failure_rc -eq 0 ]] || ! grep -Eq 'with 2 jobs: .* 1 failed, worker status failed' <<<"$failure_output"; then
|
||||
@@ -96,7 +148,7 @@ if [[ $failure_rc -eq 0 ]] || ! grep -Eq 'with 2 jobs: .* 1 failed, worker statu
|
||||
exit 1
|
||||
fi
|
||||
set +e
|
||||
repeat_failure_output=$(UCE_PRECOMPILE_JOBS=2 UCE_WASM_PCH_DIR="$artifact_dir/pch-shared" bin/uce_fastcgi.linux.bin --precompile 2>&1)
|
||||
repeat_failure_output=$(precompile UCE_PRECOMPILE_JOBS=2 UCE_WASM_PCH_DIR="$artifact_dir/pch-shared" 2>&1)
|
||||
repeat_failure_rc=$?
|
||||
set -e
|
||||
if [[ $repeat_failure_rc -eq 0 ]] || ! grep -Eq 'with 2 jobs: .* 1 failed, worker status failed' <<<"$repeat_failure_output"; then
|
||||
@@ -106,9 +158,9 @@ if [[ $repeat_failure_rc -eq 0 ]] || ! grep -Eq 'with 2 jobs: .* 1 failed, worke
|
||||
fi
|
||||
rm "$source_dir/broken.uce"
|
||||
|
||||
negative_jobs_output=$(UCE_PRECOMPILE_JOBS=-1 bin/uce_fastcgi.linux.bin --precompile)
|
||||
malformed_jobs_output=$(UCE_PRECOMPILE_JOBS=invalid bin/uce_fastcgi.linux.bin --precompile)
|
||||
oversized_jobs_output=$(UCE_PRECOMPILE_JOBS=17 bin/uce_fastcgi.linux.bin --precompile)
|
||||
negative_jobs_output=$(precompile UCE_PRECOMPILE_JOBS=-1)
|
||||
malformed_jobs_output=$(precompile UCE_PRECOMPILE_JOBS=invalid)
|
||||
oversized_jobs_output=$(precompile UCE_PRECOMPILE_JOBS=17)
|
||||
if ! grep -q 'with 1 job:' <<<"$negative_jobs_output" || ! grep -q 'with 2 jobs:' <<<"$malformed_jobs_output" || ! grep -q 'with 16 jobs:' <<<"$oversized_jobs_output"; then
|
||||
echo "precompile job bounds did not map negative/malformed/oversized input to 1/2/16" >&2
|
||||
exit 1
|
||||
|
||||
Reference in New Issue
Block a user