More test coverage for mutants #1093
Workflow file for this run
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| name: Rust | |
| on: | |
| push: | |
| branches: | |
| - main | |
| pull_request: | |
| # see https://matklad.github.io/2021/09/04/fast-rust-builds.html | |
| env: | |
| CARGO_TERM_COLOR: always | |
| CARGO_INCREMENTAL: 0 | |
| CARGO_NET_RETRY: 10 | |
| CI: 1 | |
| RUST_BACKTRACE: short | |
| RUSTFLAGS: "-W rust-2021-compatibility" | |
| RUSTUP_MAX_RETRIES: 10 | |
| # TODO: Add -D warnings when that's clean on Windows. | |
| jobs: | |
| tests: | |
| runs-on: ${{ matrix.os }} | |
| strategy: | |
| fail-fast: true | |
| matrix: | |
| os: [ubuntu-latest, windows-latest, macOS-latest] | |
| features: ["", "s3"] | |
| version: [stable, nightly, "1.73"] | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - uses: dtolnay/rust-toolchain@master | |
| with: | |
| toolchain: ${{ matrix.version }} | |
| - uses: Swatinem/rust-cache@v2 | |
| with: | |
| key: ${{ matrix.features }} | |
| - name: Show version | |
| run: | | |
| rustup show | |
| cargo --version | |
| rustc --version | |
| - name: Build | |
| run: | |
| cargo build --all-targets --no-default-features --features=${{ | |
| matrix.features }} | |
| - name: Test | |
| run: | |
| cargo test --no-default-features --features=${{ matrix.features }} -- | |
| --include-ignored | |
| # Clippy and rustfmt are excellent tools but are turned off here because it's too | |
| # easy for PRs to fail due to irrelevant changes including Clippy flagging problems | |
| # that it did not notice before. | |
| # - name: clippy | |
| # run: cargo clippy --all-targets -- -d clippy::all | |
| # Run rustfmt separately so that it does not block test results | |
| rustfmt: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - uses: dtolnay/rust-toolchain@master | |
| with: | |
| toolchain: stable | |
| components: rustfmt | |
| - uses: Swatinem/rust-cache@v2 | |
| - name: rustfmt check | |
| run: cargo fmt --all -- --check | |
| cargo-mutants: | |
| runs-on: ubuntu-latest | |
| # Don't run expensive mutant tests until we know the build is clean, and recently | |
| # touched code is clean. | |
| needs: [pr-mutants] | |
| # Don't run expensive mutant tests until we know the build is clean. | |
| strategy: | |
| # We want to see all the missed mutants so don't fail fast. | |
| fail-fast: false | |
| matrix: | |
| shard: [0, 1, 2, 3] | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v3 | |
| - uses: taiki-e/install-action@v2 | |
| name: Install cargo-mutants using install-action | |
| with: | |
| tool: cargo-mutants | |
| - uses: dtolnay/rust-toolchain@master | |
| with: | |
| toolchain: stable | |
| components: rustfmt | |
| - name: Run mutant tests | |
| # Can't use --all-features here because BLAKE2 SIMD needs unstable... | |
| # Don't use the S3 features because they require AWS credentials for realistic | |
| # testing. | |
| run: > | |
| cargo mutants --no-shuffle -vV --cargo-arg --no-default-features | |
| --shard ${{ matrix.shard }}/4 | |
| - name: Archive results | |
| uses: actions/upload-artifact@v3 | |
| if: always() | |
| with: | |
| name: mutation-report | |
| path: mutants.out | |
| pr-mutants: | |
| runs-on: ubuntu-latest | |
| if: github.event_name == 'pull_request' | |
| steps: | |
| - uses: actions/checkout@v3 | |
| with: | |
| fetch-depth: 0 | |
| - name: Relative diff | |
| run: | | |
| git branch -av | |
| git diff origin/${{ github.base_ref }}.. | tee git.diff | |
| - uses: dtolnay/rust-toolchain@master | |
| with: | |
| toolchain: beta | |
| - uses: Swatinem/rust-cache@v2 | |
| - uses: taiki-e/install-action@v2 | |
| name: Install cargo-mutants using install-action | |
| with: | |
| tool: cargo-mutants | |
| - name: Mutants in diff | |
| run: > | |
| cargo mutants --no-shuffle -vV --in-diff git.diff | |
| - name: Archive mutants.out | |
| uses: actions/upload-artifact@v3 | |
| if: always() | |
| with: | |
| name: mutants-incremental.out | |
| path: mutants.out |