name: Python CI

on:
  push:
    branches: [ main, master, develop ]
  pull_request:
    branches: [ main, master, develop ]

jobs:
  test:
    runs-on: self-hosted
    
    steps:
    - name: Checkout code
      run: |
        # Manual checkout since we're on a host runner without Node.js
        if [ -d ".git" ]; then
          git pull origin ${{ github.ref_name }}
        else
          git clone ${{ github.server_url }}/${{ github.repository }} .
          git checkout ${{ github.sha }}
        fi
        
    - name: Set up Python
      run: |
        # Check if Python is available
        python3 --version || python --version
        # Create a virtual environment for isolation
        python3 -m venv venv || python -m venv venv
        source venv/bin/activate
        echo "VIRTUAL_ENV=$VIRTUAL_ENV" >> $GITHUB_ENV
        echo "$VIRTUAL_ENV/bin" >> $GITHUB_PATH
        
    - name: Install dependencies
      run: |
        source venv/bin/activate
        python -m pip install --upgrade pip
        # Install package in development mode
        pip install -e .
        # Install test dependencies if they exist
        if [ -f requirements-dev.txt ]; then pip install -r requirements-dev.txt; fi
        if [ -f requirements/test.txt ]; then pip install -r requirements/test.txt; fi
        # Install common test packages
        pip install pytest pytest-cov flake8
        
    - name: Lint with flake8
      run: |
        source venv/bin/activate
        # Stop the build if there are Python syntax errors or undefined names
        flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
        # Exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
        flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
        
    - name: Run tests with pytest
      run: |
        source venv/bin/activate
        # Run tests with coverage
        python -m pytest tests/ -v --cov=pyWebLayout --cov-report=term-missing
        
    - name: Test package installation
      run: |
        source venv/bin/activate
        # Test that the package can be imported
        python -c "import pyWebLayout; print('Package imported successfully')"