name: 🧪 Integration Testing

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

jobs:
  test-integration:
    name: 🔧 Test Integration (${{ matrix.home-assistant-version }}, ${{ matrix.python-version }})
    runs-on: ubuntu-latest
    strategy:
      matrix:
        python-version: ['3.13']
        home-assistant-version: ['2025.9.4']

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

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

    - name: 🗂️ Cache pip dependencies
      id: pip-cache-dir
      run: echo "dir=$(pip cache dir)" >> "$GITHUB_OUTPUT"

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

    - name: 📦 Install Python dependencies
      run: |
        python -m pip install --upgrade pip
        pip install -r requirements.txt

    - name: 📁 Ensure custom_components package structure
      run: |
        mkdir -p custom_components
        touch custom_components/__init__.py

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

    - name: 📊 Upload coverage reports
      if: always()
      run: |
        echo "Coverage report generated"
        ls -la coverage.xml || echo "No coverage.xml found"