Files
pnpm/.github/workflows/test.yml
Zoltan Kochan e42c2f23cb ci: shard Windows TS tests (#12612)
Run Windows TypeScript test jobs only on Node.js 22 and split them into three parallel chunks.

Windows TS tests are significantly slower than Linux, and running the full suite on three Node versions spends the extra capacity on duplicate runtime coverage instead of reducing wall clock time. The reusable test workflow now accepts chunk inputs, includes chunk identity in concurrency and artifact names, and keeps Bencher uploads with chunk-specific benchmark names.

Add a CI helper that discovers the selected workspace packages for the same full or affected test scope, shards Jest test files into balanced chunks, runs selected package files with the same Jest Node options and package pretest setup, and writes pnpm-style execution summaries so the pnpm CLI e2e duration extraction still works.
2026-06-24 02:08:56 +02:00

280 lines
9.9 KiB
YAML

name: Test (reusable)
on:
workflow_call:
inputs:
node:
required: true
type: string
node_major:
required: true
type: string
platform:
required: true
type: string
garnet:
required: false
type: boolean
default: false
test_chunk:
required: false
type: string
default: '1'
test_chunk_total:
required: false
type: string
default: '1'
secrets:
GARNET_API_TOKEN:
required: false
permissions:
contents: read
jobs:
test:
name: Node ${{ inputs.node_major }} / chunk ${{ inputs.test_chunk }}/${{ inputs.test_chunk_total }}
concurrency:
group: ${{ github.workflow }}-${{ github.ref }}-${{ inputs.platform }}-${{ inputs.node }}-${{ inputs.test_chunk }}-${{ inputs.test_chunk_total }}
cancel-in-progress: true
runs-on: ${{ inputs.platform }}
steps:
# A near-full "affected packages" sweep can exhaust the hosted runner's
# free disk mid-test (the runner worker itself dies with "No space left
# on device"). Drop the preinstalled toolchains this job never uses
# (~25 GB) first.
- name: Free up runner disk space
if: ${{ runner.os == 'Linux' }}
run: |
sudo rm -rf /usr/share/dotnet /usr/local/lib/android /opt/ghc /opt/hostedtoolcache/CodeQL
df -h /
- name: Configure Git
run: |
git config --global core.autocrlf false
git config --global user.name "xyz"
git config --global user.email "x@y.z"
- name: Checkout Commit
uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
with:
persist-credentials: false
- if: ${{ inputs.garnet }}
uses: garnet-org/action@2b7fc9d79b54f551b43358c27424a36064b3e078 # v2
with:
api_token: ${{ secrets.GARNET_API_TOKEN }}
- name: Install pnpm and Node
uses: pnpm/setup@b1cac37306e39c21283b9dd6cb0ac288fb35ba6b
with:
runtime: node@${{ inputs.node }}
- name: Verify Node version
shell: bash
env:
NODE_VERSION: ${{ inputs.node }}
# `pn node -v` falls back through `run`/`exec`, which would
# otherwise trigger a verifyDepsBeforeRun install just to print
# the version. Disable it so this step measures the runtime that
# pnpm/setup provisioned, not one a stray install pulled in.
pnpm_config_verify_deps_before_run: false
run: |
actual=$(pn node -v)
expected="v${NODE_VERSION}"
if [ "$actual" != "$expected" ]; then
echo "Expected Node version $expected but got $actual"
exit 1
fi
# npm is needed for preparing git-hosted dependencies (e.g. in dlx tests).
# `pnpm runtime set node` does not extract npm; the runner image's
# pre-installed Node toolchain provides it on PATH.
- name: Verify npm
run: npm --version
- name: Download compiled artifacts
uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
with:
name: compiled-packages
- name: Extract compiled artifacts
run: tar -xzf compiled.tar.gz
# The test harness serves package fixtures through the in-repo `pnpr`
# server; `pnpr-prepare` turns the raw fixtures under
# `pnpr/.fixtures/packages` into the storage the server reads. Both are
# built from source (so the tests exercise the current server, not a
# published `@pnpm/pnpr` that may predate it) once per OS by the
# `build-pnpr` job, then shared with every test job/shard here as an
# artifact instead of rebuilt per job.
- name: Download prebuilt pnpr binaries
uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
with:
name: pnpr-bins-${{ runner.os }}
path: .pnpr-bin
- name: Export pnpr binary paths
shell: bash
run: |
ext=""
[ -f "$PWD/.pnpr-bin/pnpr.exe" ] && ext=".exe"
# Artifacts don't preserve the executable bit; restore it on POSIX.
[ -z "$ext" ] && chmod +x "$PWD/.pnpr-bin/pnpr" "$PWD/.pnpr-bin/pnpr-prepare"
echo "PNPR_BIN=$PWD/.pnpr-bin/pnpr$ext" >> "$GITHUB_ENV"
echo "PNPR_PREPARE_BIN=$PWD/.pnpr-bin/pnpr-prepare$ext" >> "$GITHUB_ENV"
- name: Determine test scope
id: test-scope
shell: bash
env:
REF_NAME: ${{ github.ref_name }}
run: |
if [[ "$REF_NAME" == "main" || "$REF_NAME" == "chore/update-lockfile" || "$REF_NAME" == release/* ]]; then
{
echo "script=ci:test-all"
echo "scope=all"
echo "full_tests=true"
echo "benchmark=tests.all"
} >> "$GITHUB_OUTPUT"
else
git remote set-branches --add origin main && git fetch origin main --depth=1
if [ -n "$(git diff --name-only origin/main HEAD -- pnpm-workspace.yaml)" ]; then
{
echo "script=ci:test-all"
echo "scope=all — pnpm-workspace.yaml modified"
echo "full_tests=true"
echo "benchmark=tests.all"
} >> "$GITHUB_OUTPUT"
else
{
echo "script=ci:test-branch"
echo "scope=affected packages"
echo "full_tests=false"
echo "benchmark=tests.affected"
} >> "$GITHUB_OUTPUT"
fi
fi
- name: Validate test chunk inputs
shell: bash
env:
TEST_CHUNK: ${{ inputs.test_chunk }}
TEST_CHUNK_TOTAL: ${{ inputs.test_chunk_total }}
run: |
case "$TEST_CHUNK" in
''|*[!0-9]*)
echo "::error::test_chunk must be a positive integer"
exit 1
;;
esac
case "$TEST_CHUNK_TOTAL" in
''|*[!0-9]*)
echo "::error::test_chunk_total must be a positive integer"
exit 1
;;
esac
if (( TEST_CHUNK < 1 || TEST_CHUNK_TOTAL < 1 || TEST_CHUNK > TEST_CHUNK_TOTAL )); then
echo "::error::test_chunk must be between 1 and test_chunk_total"
exit 1
fi
- name: Run tests (${{ steps.test-scope.outputs.scope }})
timeout-minutes: 70
shell: bash
env:
BENCHMARK: ${{ steps.test-scope.outputs.benchmark }}
PNPM_WORKERS: 3
TEST_SCRIPT: ${{ steps.test-scope.outputs.script }}
TEST_CHUNK: ${{ inputs.test_chunk }}
TEST_CHUNK_TOTAL: ${{ inputs.test_chunk_total }}
run: |
benchmark="$BENCHMARK"
command=(pn run "$TEST_SCRIPT")
if [ "$TEST_CHUNK_TOTAL" != "1" ]; then
benchmark="${BENCHMARK}.chunk${TEST_CHUNK}"
command=(
node .github/scripts/run-ts-tests-chunk.mjs
--script "$TEST_SCRIPT"
--chunk "$TEST_CHUNK"
--chunks "$TEST_CHUNK_TOTAL"
)
fi
node .github/scripts/measure-command.mjs \
--name "$benchmark" \
--output ".bench/${benchmark}.json" \
-- "${command[@]}"
- name: Extract pnpm CLI e2e test duration
if: steps.test-scope.outputs.full_tests == 'true'
shell: bash
env:
TEST_CHUNK: ${{ inputs.test_chunk }}
TEST_CHUNK_TOTAL: ${{ inputs.test_chunk_total }}
run: |
benchmark=tests.cli
args=(
--name "$benchmark"
--output ".bench/${benchmark}.json"
--package-dir pnpm11/pnpm
)
if [ "$TEST_CHUNK_TOTAL" != "1" ]; then
benchmark="${benchmark}.chunk${TEST_CHUNK}"
args=(
--name "$benchmark"
--output ".bench/${benchmark}.json"
--package-dir pnpm11/pnpm
--allow-missing
)
fi
node .github/scripts/bencher-result-from-pnpm-summary.mjs "${args[@]}"
- name: Stage Bencher test durations
if: steps.test-scope.outputs.full_tests == 'true'
env:
BENCHMARK: ${{ steps.test-scope.outputs.benchmark }}
NODE_VERSION: ${{ inputs.node }}
PLATFORM: ${{ inputs.platform }}
TEST_CHUNK: ${{ inputs.test_chunk }}
TEST_CHUNK_TOTAL: ${{ inputs.test_chunk_total }}
shell: bash
run: |
benchmark="$BENCHMARK"
cli_benchmark=tests.cli
if [ "$TEST_CHUNK_TOTAL" != "1" ]; then
benchmark="${BENCHMARK}.chunk${TEST_CHUNK}"
cli_benchmark="${cli_benchmark}.chunk${TEST_CHUNK}"
fi
platform_slug=${PLATFORM%-latest}
node_major=${NODE_VERSION%%.*}
case "$platform_slug" in
ubuntu|windows) ;;
*)
echo "::error::Unsupported platform '$platform_slug' for pnpm benchmarks; expected ubuntu or windows"
exit 1
;;
esac
case "$node_major" in
22|24|26) ;;
*)
echo "::error::Unsupported Node major '$node_major' for pnpm benchmarks; expected 22, 24, or 26"
exit 1
;;
esac
artifact_dir=.bench/artifact/pnpm
mkdir -p "$artifact_dir"
files=(".bench/${benchmark}.json")
if [ -f ".bench/${cli_benchmark}.json" ]; then
files+=(".bench/${cli_benchmark}.json")
fi
node .github/scripts/merge-bencher-results.mjs \
--output "$artifact_dir/results.json" \
-- "${files[@]}"
cat > "$artifact_dir/metadata.json" <<EOF
{
"kind": "pnpm",
"testbed": "pnpm.${platform_slug}.node${node_major}",
"chunk": {
"index": ${TEST_CHUNK},
"total": ${TEST_CHUNK_TOTAL}
}
}
EOF
- name: Upload Bencher test duration artifact
if: steps.test-scope.outputs.full_tests == 'true'
uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
with:
name: ci-performance-pnpm-${{ inputs.platform }}-node-${{ inputs.node }}-chunk-${{ inputs.test_chunk }}-of-${{ inputs.test_chunk_total }}
path: .bench/artifact/pnpm/
if-no-files-found: error
retention-days: 14