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Mutation testing, cost visibility, CI, and docs #295

Mutation testing, cost visibility, CI, and docs

Mutation testing, cost visibility, CI, and docs #295

Workflow file for this run

name: CI
on:
pull_request:
push:
branches:
- main
env:
CARGO_TERM_COLOR: always
jobs:
version:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v5
with:
fetch-depth: 0
- name: Verify Cargo version is not behind tags
run: python3 .github/scripts/check_version_sync.py
lint:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v5
- name: Lint GitHub Actions
uses: raven-actions/actionlint@v2
- uses: actions/setup-node@v5
with:
node-version: '20'
- name: Build frontend
run: cd web && npm ci && npm run build
- uses: dtolnay/rust-toolchain@1.88.0
with:
components: rustfmt, clippy
- uses: Swatinem/rust-cache@v2
- name: Format
run: cargo fmt -- --check
- name: Clippy
run: cargo clippy --all-targets -- -D warnings
security:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v5
- uses: dtolnay/rust-toolchain@1.88.0
- uses: Swatinem/rust-cache@v2
- name: Install cargo-audit
run: cargo install cargo-audit --locked
- name: Audit dependencies
run: cargo audit
test:
runs-on: ${{ matrix.os }}
strategy:
matrix:
os: [ubuntu-latest, macos-latest, windows-latest]
steps:
- uses: actions/checkout@v5
- uses: actions/setup-node@v5
with:
node-version: '20'
- name: Build frontend
run: cd web && npm ci && npm run build
- uses: dtolnay/rust-toolchain@1.88.0
- uses: Swatinem/rust-cache@v2
- name: Test
run: cargo test
mutation:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v5
- uses: dtolnay/rust-toolchain@1.88.0
- uses: Swatinem/rust-cache@v2
- name: Install cargo-mutants
run: cargo install cargo-mutants --locked
- name: Mutation test (storage_json)
run: |
timeout 900 cargo mutants -f '*storage_json*' 2>&1 | tee mutation.log || true
MISSED=$(grep -E '[0-9]+ missed' mutation.log | tail -1 | grep -oE '[0-9]+' | head -1 || echo "0")
echo "missed=$MISSED" >> "$GITHUB_OUTPUT"
id: mutation
- name: Check mutation baseline
run: |
MISSED="${{ steps.mutation.outputs.missed }}"
BASELINE=15
if [ -n "$MISSED" ] && [ "$MISSED" -gt "$BASELINE" ]; then
echo "Mutation missed count $MISSED exceeds baseline $BASELINE. Update docs/mutation-testing.md and this baseline if intentional."
exit 1
fi
if: always() && steps.mutation.outputs.missed != ''