ci.yml

name: Cargo Test

on:
  push:
  pull_request:

env:
  CARGO_TERM_COLOR: always

jobs:
  cargo-test-linux:
    name: Build and Test (Linux${{ contains(matrix.target, 'musl') && ', musl' || '' }}${{ matrix.features != 'default' && format(', {0}', matrix.features) || '' }})
    runs-on: ubuntu-latest
    strategy:
      matrix:
        target:
          - x86_64-unknown-linux-gnu
          - x86_64-unknown-linux-musl
        features:
          - default
          - unnamed-tmpfile
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
        with:
          targets: ${{ matrix.target }}
      - name: Build and Test
        run: |
          export TEST_DIR=$RUNNER_TEMP
          cargo test --target ${{ matrix.target }} --features ${{ matrix.features }} --release --verbose
      - name: Lint
        run: |
          cargo clippy --all-targets -- --deny=warnings
          cargo fmt --check

  cargo-test-linux-overlayfs:
    name: Build and Test (Linux, overlayfs)
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - name: Build and Test
        run: |
          mkdir $RUNNER_TEMP/lower
          mkdir $RUNNER_TEMP/upper
          mkdir $RUNNER_TEMP/work
          mkdir $RUNNER_TEMP/merged
          export TEST_DIR=$RUNNER_TEMP/merged
          export TEST_DIR_SUPPORTS_UNNAMED=false
          sudo mount -t overlay none -o lowerdir=$RUNNER_TEMP/lower,upperdir=$RUNNER_TEMP/upper,workdir=$RUNNER_TEMP/work $TEST_DIR
          cargo test --release --verbose

  cargo-test-macos:
    name: Build and Test (MacOS)
    runs-on: macos-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - name: Build and Test
        run: |
          export TEST_DIR=$RUNNER_TEMP
          cargo test --release --verbose
      - name: Lint
        run: |
          cargo clippy --all-targets -- --deny=warnings
          cargo fmt --check

  cargo-test-windows:
    name: Build and Test (Windows)
    runs-on: windows-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - name: Build and Test
        run: |
          set TEST_DIR=%RUNNER_TEMP%
          cargo test --release --verbose
      - name: Lint
        run: |
          cargo clippy --all-targets -- --deny=warnings
          cargo fmt --check

  cargo-test-wasi:
    name: Build (wasi)
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
        with:
          targets: wasm32-wasip1
      - name: Install cargo-wasi
        run: |
          cargo install --locked cargo-wasi
      - name: Build
        run: |
          cargo wasi build --release --verbose
      - name: Lint
        run: |
          cargo clippy --all-targets -- --deny=warnings
          cargo fmt --check

  cross-test:
    name: Build and Test (${{ matrix.target }}, using cross-compilation)
    runs-on: ubuntu-latest
    strategy:
      matrix:
        target:
          - aarch64-unknown-linux-gnu
          - aarch64-unknown-linux-musl
          - arm-linux-androideabi
          - arm-unknown-linux-gnueabi
          - arm-unknown-linux-gnueabihf
          - arm-unknown-linux-musleabi
          - arm-unknown-linux-musleabihf
          - armv5te-unknown-linux-gnueabi
          - armv5te-unknown-linux-musleabi
          - armv7-linux-androideabi
          - armv7-unknown-linux-gnueabi
          - armv7-unknown-linux-gnueabihf
          - armv7-unknown-linux-musleabi
          - armv7-unknown-linux-musleabihf
          - i586-unknown-linux-gnu
          - i586-unknown-linux-musl
          - i686-unknown-linux-gnu
          - powerpc-unknown-linux-gnu
          - powerpc64-unknown-linux-gnu
          - powerpc64le-unknown-linux-gnu
          - riscv64gc-unknown-linux-gnu
          - s390x-unknown-linux-gnu
          - sparc64-unknown-linux-gnu
          - thumbv7neon-linux-androideabi
          - thumbv7neon-unknown-linux-gnueabihf
          - x86_64-unknown-linux-gnu
          - x86_64-unknown-linux-musl
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - name: Install cross
        run: |
          cargo install --locked cross
      - name: Test
        run: |
          cross test --target=${{ matrix.target }} --release --verbose

  cross-build:
    name: Build (${{ matrix.target }}, using cross-compilation)
    runs-on: ubuntu-latest
    strategy:
      matrix:
        target:
          - i686-linux-android
          - i686-pc-windows-gnu
          - i686-unknown-freebsd
          - sparcv9-sun-solaris
          - x86_64-linux-android
          - x86_64-pc-windows-gnu
          - x86_64-unknown-freebsd
          - x86_64-unknown-freebsd
          - x86_64-unknown-illumos
          - x86_64-unknown-illumos
          - x86_64-unknown-netbsd
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - name: Install cross
        run: |
          cargo install --locked cross
      - name: Build
        run: |
          cross build --target=${{ matrix.target }} --release --verbose

  cargo-test-all-features:
    name: Build and Test (all features combinations)
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@nightly
      - name: Install cargo-all-features
        run: |
          cargo install --locked cargo-all-features
      - name: Build and Test
        run: |
          export TEST_DIR=$RUNNER_TEMP
          cargo +nightly test-all-features --release --verbose
      - name: Lint
        run: |
          cargo +nightly check-all-features --all-targets

  lint-crash-tests:
    name: Lint Crash Tests
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - name: Lint
        run: |
          cd crash-tests/linux
          cargo clippy --all-targets -- --deny=warnings
          cargo fmt --check