on: [push, pull_request]
name: Test
permissions:
  contents: read
jobs:
  test:
    strategy:
      matrix:
        go-version: [1.18.x, 1.19.x, 1.20.x, 1.21.x]
        os: [ubuntu-latest, macos-latest]
    runs-on: ${{ matrix.os }}
    steps:
    - name: Install Go
      uses: actions/setup-go@bfdd3570ce990073878bf10f6b2d79082de49492 # v2.2.0
      with:
        go-version: ${{ matrix.go-version }}
    - name: Checkout code
      uses: actions/checkout@ee0669bd1cc54295c223e0bb666b733df41de1c5 # v2.7.0
    - name: Test
      run: go test -v -race ./...
    - name: Format
      if: matrix.go-version == '1.21.x'
      run: diff -u <(echo -n) <(gofmt -d .)