on: [push, pull_request]
name: Test
jobs:
  test:
    strategy:
      matrix:
        go-version: [1.16.x, 1.17.x, 1.18.x, 1.19.x, 1.20.x]
        os: [ubuntu-latest, macos-latest, windows-latest]
    runs-on: ${{ matrix.os }}
    steps:
    - name: Install Go
      uses: actions/setup-go@v4
      with:
        go-version: ${{ matrix.go-version }}
    - name: Checkout code
      uses: actions/checkout@v2
    - name: Vet
      run: go vet ./...
    - name: Test
      run: go test ./...

  single-ver:
    runs-on: ubuntu-latest
    steps:
      - name: Set up Go
        uses: actions/setup-go@v2
        with:
          go-version: 1.16.x

      - name: Checkout code
        uses: actions/checkout@v2

      - name: fmt
        run: diff <(gofmt -s -d .) <(printf "")

      - name: Test 386
        run: GOOS=linux GOARCH=386 go test ./...
