name: Multi-OS Test

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

permissions:
  contents: read
  actions: read

jobs:
  test:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, macos-latest] # windows-latest, not included as tesseract cannot be installed silently
        python-version: ["3.11", "3.12", "3.13"]
        exclude:
          # Exclude some combinations to reduce CI time
          #- os: windows-latest
          #  python-version: ["3.12", "3.13"]
          - os: macos-latest
            python-version: ["3.12", "3.13"]

    steps:
    - uses: actions/checkout@v4
    
    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v4
      with:
        python-version: ${{ matrix.python-version }}
    
    - name: Install system dependencies (Ubuntu)
      if: matrix.os == 'ubuntu-latest'
      run: |
        sudo apt-get update
        sudo apt-get install -y \
          tesseract-ocr \
          tesseract-ocr-eng \
          poppler-utils \
          libgl1-mesa-dri \
          libglib2.0-0
    
    - name: Install system dependencies (macOS)
      if: matrix.os == 'macos-latest'
      run: |
        brew install tesseract poppler
    
    - name: Install system dependencies (Windows)
      if: matrix.os == 'windows-latest'
      run: |
        # Create tools directory
        if (!(Test-Path "C:\tools")) {
            mkdir C:\tools
        }
        
        # Download and install Tesseract
        $tesseractUrl = "https://github.com/tesseract-ocr/tesseract/releases/download/5.5.0/tesseract-ocr-w64-setup-5.5.0.20241111.exe"
        $tesseractInstaller = "C:\tools\tesseract-installer.exe"
        Invoke-WebRequest -Uri $tesseractUrl -OutFile $tesseractInstaller
        
        # Install Tesseract silently
        Start-Process -FilePath $tesseractInstaller -ArgumentList "/S", "/D=C:\tools\tesseract" -Wait
        
        # Download and extract Poppler
        $popplerUrl = "https://github.com/oschwartz10612/poppler-windows/releases/download/v25.07.0-0/Release-25.07.0-0.zip"
        $popplerZip = "C:\tools\poppler.zip"
        Invoke-WebRequest -Uri $popplerUrl -OutFile $popplerZip
        
        # Extract Poppler
        Expand-Archive -Path $popplerZip -DestinationPath C:\tools\poppler -Force
        
        # Add to PATH
        echo "C:\tools\tesseract" >> $env:GITHUB_PATH
        echo "C:\tools\poppler\poppler-25.07.0\Library\bin" >> $env:GITHUB_PATH
        
        # Set environment variables for your application
        echo "TESSERACT_FOLDER=C:\tools\tesseract" >> $env:GITHUB_ENV
        echo "POPPLER_FOLDER=C:\tools\poppler\poppler-25.07.0\Library\bin" >> $env:GITHUB_ENV
        echo "TESSERACT_DATA_FOLDER=C:\tools\tesseract\tessdata" >> $env:GITHUB_ENV
        
        # Verify installation using full paths (since PATH won't be updated in current session)
        & "C:\tools\tesseract\tesseract.exe" --version
        & "C:\tools\poppler\poppler-25.07.0\Library\bin\pdftoppm.exe" -v
    
    - name: Install Python dependencies
      run: |
        python -m pip install --upgrade pip
        pip install -r requirements.txt
        pip install pytest pytest-cov reportlab pillow
    
    - name: Download spaCy model
      run: |
        python -m spacy download en_core_web_lg
    
    - name: Setup test data
      run: |
        python .github/scripts/setup_test_data.py
    
    - name: Run CLI tests
      run: |
        cd test
        python test.py
    
    - name: Run tests with pytest
      run: |
        pytest test/test.py -v --tb=short