name: Extra Tests

on:
  workflow_dispatch:  # Manual trigger only
  schedule:
    - cron: '0 2 * * *'  # Daily at 2 AM UTC

jobs:
  # Run tests on other Go versions as manual/scheduled job
  test-older-versions:
    name: Test on Go ${{ matrix.go-version }}
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: true
      matrix:
        os: [ubuntu-latest]
        go-version: ['1.20', '1.19']
    
    steps:
    - name: Checkout code
      uses: actions/checkout@v4
    
    - name: Set up Go
      uses: actions/setup-go@v5
      with:
        go-version: ${{ matrix.go-version }}
    
    - name: Cache Go modules
      uses: actions/cache@v4
      with:
        path: ~/go/pkg/mod
        key: ${{ runner.os }}-go-${{ matrix.go-version }}-${{ hashFiles('**/go.sum') }}
        restore-keys: |
          ${{ runner.os }}-go-${{ matrix.go-version }}-
    
    - name: Download dependencies
      run: go mod download
    
    - name: Run tests
      run: go test -v -race ./...
