name: 🧪 Integration Testing

on:
  push:
    branches: [ main ]
  pull_request:
    branches: [ main ]

jobs:
  test-integration:
    name: 🔧 Test Integration
    runs-on: ubuntu-latest
    strategy:
      matrix:
        python-version: ['3.11', '3.12', '3.13']
        home-assistant-version: ['2025.9.4']

    steps:
    - name: 📥 Checkout Code
      uses: actions/checkout@v4

    - name: 🐍 Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v5
      with:
        python-version: ${{ matrix.python-version }}

    - name: 🗂️ Get pip cache directory
      id: pip-cache-dir
      run: |
        echo "dir=$(pip cache dir)" >> $GITHUB_OUTPUT

    - name: 📦 Cache pip dependencies
      uses: actions/cache@v4
      id: pip-cache
      with:
        path: ${{ steps.pip-cache-dir.outputs.dir }}
        key: ${{ runner.os }}-pip-${{ matrix.python-version }}-${{ hashFiles('**/requirements*.txt', 'setup.py', 'setup.cfg', 'pyproject.toml') }}
        restore-keys: |
          ${{ runner.os }}-pip-${{ matrix.python-version }}-
          ${{ runner.os }}-pip-

    - name: 📦 Cache Home Assistant installation
      uses: actions/cache@v4
      id: homeassistant-cache
      with:
        path: ${{ env.pythonLocation }}
        key: ${{ runner.os }}-ha-${{ matrix.python-version }}-${{ matrix.home-assistant-version }}-${{ hashFiles('**/requirements*.txt') }}
        restore-keys: |
          ${{ runner.os }}-ha-${{ matrix.python-version }}-${{ matrix.home-assistant-version }}-
          ${{ runner.os }}-ha-${{ matrix.python-version }}-

    - name: 📦 Install Dependencies
      if: steps.homeassistant-cache.outputs.cache-hit != 'true'
      run: |
        python -m pip install --upgrade pip
        pip install homeassistant==${{ matrix.home-assistant-version }}
        pip install pytest pytest-homeassistant-custom-component pytest-asyncio pytest-cov

    - name: 📦 Install additional dependencies (if cache miss)
      if: steps.pip-cache.outputs.cache-hit != 'true'
      run: |
        # Install any additional project-specific dependencies
        if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
        if [ -f requirements-dev.txt ]; then pip install -r requirements-dev.txt; fi

    - name: 📁 Create custom_components directory
      run: |
        mkdir -p custom_components
        touch custom_components/__init__.py

    - name: 🧪 Run Integration Tests
      run: |
        python -m pytest tests/ -v \
          --cov=custom_components/adguard_hub \
          --cov-report=xml \
          --cov-report=term-missing \
          --asyncio-mode=auto