---
name: CI
on: [push]

jobs:
  lint:
    name: Lint
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: "1.24"
      - name: golangci-lint
        uses: golangci/golangci-lint-action@v6
        with:
          version: latest
        env:
          VERBOSE: "true"

  tidy:
    name: Tidy
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: "1.24"
          cache: true
      - name: Check if mods are tidy
        run: make check-tidy

  cov:
    name: Coverage
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: "1.24"
          cache: true
      - name: Publish coverage
        uses: paambaati/codeclimate-action@v6
        env:
          VERBOSE: "true"
          GOMAXPROCS: 4
          CC_TEST_REPORTER_ID: ${{ secrets.CC_TEST_REPORTER_ID }}
        with:
          coverageCommand: make cov
          prefix: github.com/${{ github.repository }}
          coverageLocations: |
            ${{ github.workspace }}/coverage.out:gocov

  test:
    name: Test
    strategy:
      fail-fast: false
      matrix:
        os:
          - ubuntu-latest
          - macos-latest
          - windows-latest
        go_version:
          # Only test versions where testing.T interface changed:
          - "1.15"  # Base version
          - "1.16"  # Added Setenv()
          - "1.17"  # Representative of 1.17-1.23 (no changes)
          - "1.24"  # Added Context() and Chdir()
    runs-on: ${{ matrix.os }}
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: ${{ matrix.go_version }}
          cache: true
      - name: Run tests
        run: go test -v -count=1 -race ./...