name: Test Module Installation Action

on:
  pull_request:
    branches: [ main ]
  workflow_dispatch:

jobs:
  # Test basic single module installation
  test-single-module:
    name: Single Module (No Dependencies)
    runs-on: ubuntu-latest
    
    steps:
      - name: Checkout action-module-install
        uses: actions/checkout@v6.0.2
        with:
          path: action-module-install
      
      - name: Checkout action-server-install
        uses: actions/checkout@v6.0.2
        with:
          repository: Nodarx/action-server-install
          ref: main
          path: action-server-install
          github-server-url: https://git.ktrix.dev
      
      - name: Setup server environment
        uses: ./action-server-install
        with:
          install-php: 'true'
          install-node: 'true'
          php-version: '8.5'
          node-version: '24'
          server-path: './server'
      
      - name: Create test module repository
        run: |
          mkdir -p /tmp/test-repos/simple-module
          cd /tmp/test-repos/simple-module
          git init
          git config user.email "test@example.com"
          git config user.name "Test User"
          
          # Create a simple Node.js module
          cat > package.json << 'EOF'
          {
            "name": "simple-module",
            "version": "1.0.0",
            "description": "Test module",
            "main": "index.js"
          }
          EOF
          
          echo "console.log('Simple module loaded');" > index.js
          
          git add .
          git commit -m "Initial commit"
      
      - name: Install single module
        id: install
        uses: ./action-module-install
        with:
          modules: |
            [
              {
                "name": "simple-module",
                "repo": "file:///tmp/test-repos/simple-module"
              }
            ]
      
      - name: Verify installation
        run: |
          echo "Checking installation..."
          
          # Check module directory exists
          if [ ! -d "./modules/simple-module" ]; then
            echo "::error::Module directory not found"
            exit 1
          fi
          
          # Check files were cloned
          if [ ! -f "./modules/simple-module/package.json" ]; then
            echo "::error::package.json not found"
            exit 1
          fi
          
          # Check npm install result (node_modules required only if production deps exist)
          DEP_COUNT=$(node -e 'const p=require("./modules/simple-module/package.json"); const c=Object.keys(p.dependencies||{}).length+Object.keys(p.optionalDependencies||{}).length; console.log(c);')
          if [ "$DEP_COUNT" -gt 0 ] && [ ! -d "./modules/simple-module/node_modules" ]; then
            echo "::error::node_modules not found for module with production dependencies"
            exit 1
          fi
          
          # Check outputs
          if [ "${{ steps.install.outputs.status }}" != "success" ]; then
            echo "::error::Installation status is not success"
            exit 1
          fi
          
          if [ "${{ steps.install.outputs.installed-modules }}" != "simple-module" ]; then
            echo "::error::Installed modules output is incorrect"
            exit 1
          fi
          
          echo "✓ Single module installation verified"

  # Test PHP module
  test-php-module:
    name: PHP Module with Composer
    runs-on: ubuntu-latest
    
    steps:
      - name: Checkout action-module-install
        uses: actions/checkout@v6.0.2
        with:
          path: action-module-install
      
      - name: Checkout action-server-install
        uses: actions/checkout@v6.0.2
        with:
          repository: Nodarx/action-server-install
          ref: main
          path: action-server-install
          github-server-url: https://git.ktrix.dev
      
      - name: Setup PHP environment
        uses: ./action-server-install
        with:
          install-php: 'true'
          php-version: '8.5'
          server-path: './server'
      
      - name: Create PHP test module
        run: |
          mkdir -p /tmp/test-repos/php-module
          cd /tmp/test-repos/php-module
          git init
          git config user.email "test@example.com"
          git config user.name "Test User"
          
          cat > composer.json << 'EOF'
          {
            "name": "test/php-module",
            "description": "PHP test module",
            "require": {
              "php": ">=8.0"
            },
            "autoload": {
              "psr-4": {
                "Test\\PhpModule\\": "src/"
              }
            }
          }
          EOF
          
          mkdir -p src
          cat > src/TestClass.php << 'EOF'
          <?php
          namespace Test\PhpModule;
          
          class TestClass {
              public function getMessage() {
                  return "PHP Module loaded";
              }
          }
          EOF
          
          git add . && git commit -m "Initial commit"
      
      - name: Install PHP module
        uses: ./action-module-install
        with:
          modules: |
            [
              {
                "name": "php-module",
                "repo": "file:///tmp/test-repos/php-module"
              }
            ]
      
      - name: Verify PHP installation
        run: |
          # Check composer.json exists
          if [ ! -f "./modules/php-module/composer.json" ]; then
            echo "::error::composer.json not found"
            exit 1
          fi
          
          # Check vendor directory created
          if [ ! -d "./modules/php-module/vendor" ]; then
            echo "::error::vendor directory not found - composer install failed"
            exit 1
          fi
          
          # Check autoload file exists
          if [ ! -f "./modules/php-module/vendor/autoload.php" ]; then
            echo "::error::autoload.php not found"
            exit 1
          fi
          
          echo "✓ PHP module installation verified"

  # Test Node.js module
  test-node-module:
    name: Node.js Module with NPM
    runs-on: ubuntu-latest
    
    steps:
      - name: Checkout action-module-install
        uses: actions/checkout@v6.0.2
        with:
          path: action-module-install
      
      - name: Checkout action-server-install
        uses: actions/checkout@v6.0.2
        with:
          repository: Nodarx/action-server-install
          ref: main
          path: action-server-install
          github-server-url: https://git.ktrix.dev
      
      - name: Setup Node.js environment
        uses: ./action-server-install
        with:
          install-node: 'true'
          node-version: '24'
          server-path: './server'
      
      - name: Create Node.js test module
        run: |
          mkdir -p /tmp/test-repos/vue-module
          cd /tmp/test-repos/vue-module
          git init
          git config user.email "test@example.com"
          git config user.name "Test User"
          
          cat > package.json << 'EOF'
          {
            "name": "vue-module",
            "version": "1.0.0",
            "description": "Vue test module",
            "main": "index.js",
            "dependencies": {}
          }
          EOF
          
          cat > index.js << 'EOF'
          export default {
            name: 'VueModule',
            getMessage() {
              return 'Vue module loaded';
            }
          };
          EOF
          
          git add . && git commit -m "Initial commit"
      
      - name: Install Node.js module
        uses: ./action-module-install
        with:
          modules: |
            [
              {
                "name": "vue-module",
                "repo": "file:///tmp/test-repos/vue-module"
              }
            ]
      
      - name: Verify Node.js installation
        run: |
          # Check package.json exists
          if [ ! -f "./modules/vue-module/package.json" ]; then
            echo "::error::package.json not found"
            exit 1
          fi
          
          # Check npm install result (node_modules required only if production deps exist)
          DEP_COUNT=$(node -e 'const p=require("./modules/vue-module/package.json"); const c=Object.keys(p.dependencies||{}).length+Object.keys(p.optionalDependencies||{}).length; console.log(c);')
          if [ "$DEP_COUNT" -gt 0 ] && [ ! -d "./modules/vue-module/node_modules" ]; then
            echo "::error::node_modules directory not found for module with production dependencies"
            exit 1
          fi
          
          echo "✓ Node.js module installation verified"

  # Test mixed PHP and Node.js modules
  test-mixed-modules:
    name: Mixed PHP and Node Modules
    runs-on: ubuntu-latest
    
    steps:
      - name: Checkout action-module-install
        uses: actions/checkout@v6.0.2
        with:
          path: action-module-install
      
      - name: Checkout action-server-install
        uses: actions/checkout@v6.0.2
        with:
          repository: Nodarx/action-server-install
          ref: main
          path: action-server-install
          github-server-url: https://git.ktrix.dev
      
      - name: Setup both PHP and Node.js
        uses: ./action-server-install
        with:
          install-php: 'true'
          install-node: 'true'
          php-version: '8.5'
          node-version: '24'
          server-path: './server'
      
      - name: Create mixed test modules
        run: |
          # PHP backend module
          mkdir -p /tmp/test-repos/backend
          cd /tmp/test-repos/backend
          git init
          git config user.email "test@example.com"
          git config user.name "Test User"
          cat > composer.json << 'EOF'
          {
            "name": "test/backend",
            "require": {}
          }
          EOF
          git add . && git commit -m "Initial commit"
          
          # Node.js frontend module
          mkdir -p /tmp/test-repos/frontend
          cd /tmp/test-repos/frontend
          git init
          git config user.email "test@example.com"
          git config user.name "Test User"
          cat > package.json << 'EOF'
          {
            "name": "frontend",
            "version": "1.0.0"
          }
          EOF
          git add . && git commit -m "Initial commit"
      
      - name: Install mixed modules
        uses: ./action-module-install
        with:
          modules: |
            [
              {
                "name": "backend",
                "repo": "file:///tmp/test-repos/backend"
              },
              {
                "name": "frontend",
                "repo": "file:///tmp/test-repos/frontend"
              }
            ]
      
      - name: Verify mixed installation
        run: |
          # Verify PHP module
          if [ ! -d "./modules/backend/vendor" ]; then
            echo "::error::Backend composer dependencies not installed"
            exit 1
          fi
          
          # Verify Node module (node_modules required only if production deps exist)
          DEP_COUNT=$(node -e 'const p=require("./modules/frontend/package.json"); const c=Object.keys(p.dependencies||{}).length+Object.keys(p.optionalDependencies||{}).length; console.log(c);')
          if [ "$DEP_COUNT" -gt 0 ] && [ ! -d "./modules/frontend/node_modules" ]; then
            echo "::error::Frontend module has production dependencies but node_modules is missing"
            exit 1
          fi
          
          echo "✓ Mixed PHP and Node.js modules verified"

  # Test summary
  test-summary:
    name: Test Summary
    runs-on: ubuntu-latest
    needs: 
      - test-single-module
      - test-php-module
      - test-node-module
      - test-mixed-modules
    if: always()
    
    steps:
      - name: Check test results
        run: |
          echo "## Test Results Summary" >> $GITHUB_STEP_SUMMARY
          echo "" >> $GITHUB_STEP_SUMMARY
          echo "| Test | Result |" >> $GITHUB_STEP_SUMMARY
          echo "|------|--------|" >> $GITHUB_STEP_SUMMARY
          echo "| Single Module | ${{ needs.test-single-module.result }} |" >> $GITHUB_STEP_SUMMARY
          echo "| PHP Module | ${{ needs.test-php-module.result }} |" >> $GITHUB_STEP_SUMMARY
          echo "| Node Module | ${{ needs.test-node-module.result }} |" >> $GITHUB_STEP_SUMMARY
          echo "| Mixed Modules | ${{ needs.test-mixed-modules.result }} |" >> $GITHUB_STEP_SUMMARY
          
          # Check if any test failed
          if [ "${{ needs.test-single-module.result }}" != "success" ] || \
             [ "${{ needs.test-php-module.result }}" != "success" ] || \
             [ "${{ needs.test-node-module.result }}" != "success" ] || \
             [ "${{ needs.test-mixed-modules.result }}" != "success" ]; then
            echo "" >> $GITHUB_STEP_SUMMARY
            echo "❌ One or more tests failed" >> $GITHUB_STEP_SUMMARY
            exit 1
          fi
          
          echo "" >> $GITHUB_STEP_SUMMARY
          echo "✅ All tests passed!" >> $GITHUB_STEP_SUMMARY