test.yml

name: Tests

on:
  push:
    branches:
    - main
  pull_request:
    branches:
    - main

jobs:
  build-and-test:
    strategy:
      matrix:
        # Oldest supported version is 1.18, plus the latest two releases.
        go-version: ['1.18', '1.21', '1.22']
        os: [ubuntu-20.04, ubuntu-22.04, macos-11, macos-12, macos-13, macos-14]
    runs-on: ${{ matrix.os }}

    steps:
    - name: Install Go
      uses: actions/setup-go@0c52d547c9bc32b1aa3301fd7a9cb496313a4491
      with:
        go-version: ${{ matrix.go-version }}

    - name: Check out code
      uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f

    - name: Check formatting
      if: ${{ matrix.go-version == '1.22' && matrix.os == 'ubuntu-22.04' }}
      run: diff -u <(echo -n) <(gofmt -d .)

    - name: Check Go modules
      if: ${{ matrix.go-version == '1.22' && matrix.os == 'ubuntu-22.04' }}
      run: |
        go mod tidy
        git diff --exit-code

    - name: Build (cross-compile)
      if: matrix.os == 'ubuntu-22.04'
      run: |
        GOOS=darwin go build ./...
        GOOS=dragonfly go build ./...
        GOOS=freebsd go build ./...
        GOOS=linux go build ./...
        GOOS=netbsd go build ./...
        GOOS=openbsd go build ./...
        GOOS=solaris go build ./...
        GOOS=windows go build ./...

    - name: Test (native)
      run: go test -v ./...