test.yml

on:
  pull_request:
    branches: [ master ]
    
env:
  CARGO_INCREMENTAL: 0

name: test
jobs:
  test:
    name: unit + integration tests (${{ matrix.runner }}, ${{ matrix.toolchain }}, ${{ matrix.target }}, ${{ matrix.async-feature }})
    runs-on: ${{ matrix.runner }}
    strategy:
      matrix:
        toolchain: [1.65.0, stable, beta, nightly]
        runner: [ubuntu-latest, macos-latest]
        target: [x86_64-unknown-linux-gnu, x86_64-unknown-linux-musl, x86_64-apple-darwin]
        async-feature: [async,async-rustls]
        exclude:
          # don't run async for musl builds
          - target: x86_64-unknown-linux-musl
            async-feature: async
          # don't run async-rustls on macOS to limit parallel macOS jobs
          - runner: macos-latest
            async-feature: async-rustls
          # don't run when target <-> runner pair is invalid
          - target: x86_64-apple-darwin
            runner: ubuntu-latest
          - target: x86_64-unknown-linux-gnu
            runner: macos-latest
          - target: x86_64-unknown-linux-musl
            runner: macos-latest
    steps:
      - if: matrix.target == 'x86_64-unknown-linux-musl'
        name: Add musl dependencies
        run: |
          set -ex
          sudo apt-get update
          sudo apt-get install -y musl-tools

      - uses: actions/checkout@v3

      - id: toolchain
        uses: dtolnay/rust-toolchain@master
        with:
          toolchain: ${{ matrix.toolchain }}
          targets: ${{ matrix.target }}
          components: rustfmt

      - name: Cache Dependencies
        uses: Swatinem/rust-cache@v2
      
      - name: Check formatting
        run: cargo fmt --all -- --check

      - name: Build tests
        run: cargo test --no-default-features --features "sync image ${{ matrix.async-feature }}" --target ${{ matrix.target }} --no-run --lib

      - name: Test
        run: |
          cargo test --no-default-features --features "sync image ${{ matrix.async-feature }}" --target ${{ matrix.target }} --lib
          cargo test --no-default-features --features "sync image ${{ matrix.async-feature }}" --target ${{ matrix.target }} --doc