name: CI Pipeline

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

jobs:
  build-ubuntu-no-optional-dependencies:
    runs-on: ubuntu-latest

    strategy:
      matrix:
        python-version: ["3.10", 3.13]

    steps:
    - name: Check out code
      uses: actions/checkout@v4

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

    - name: Install from source and install pytest
      run: |
        python -m pip install --upgrade pip
        python -m pip install -e .
        python -m pip install pytest lxml requests

    - name: Run tests with pytest (no matplotlib, no pandas)
      run: |
        pytest tests/test_rendering_markdown.py::test_markdown_styling
        pytest tests/test_rendering_markdown.py::test_markdown_table

    - name: Install matplotlib
      run: |
        python -m pip install matplotlib

    - name: Run tests with pytest rendering equations (with matplotlib)
      run: |
        pytest tests/test_rendering_markdown.py::test_markdown_equations

  build-ubuntu:
    runs-on: ubuntu-latest

    strategy:
      matrix:
        python-version: ["3.10"]

    steps:
    - name: Check out code
      uses: actions/checkout@v4

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

    - name: Install LaTeX
      run: sudo apt-get install -y texlive-latex-extra texlive-fonts-recommended lmodern texlive-xetex texlive-science

    - name: Install Python dependencies
      run: |
        python -m pip install --upgrade pip
        python -m pip install -e .[dev]

    - name: Lint code with flake8
      run: flake8

    - name: Type checking with mypy
      run: mypy

    - name: Run tests with pytest
      run: pytest

    - name: Upload rendered files
      uses: actions/upload-artifact@v4
      if: strategy.job-index == 0
      with:
        name: rendering-results-ubuntu
        path: tests/out/test_*_render*

  build-windows:
    runs-on: windows-latest

    strategy:
      matrix:
        python-version: ["3.10"]

    steps:
    - name: Check out code
      uses: actions/checkout@v4

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

    - name: Cache MiKTeX Portable
      uses: actions/cache@v4
      id: miktex
      with:
        path: miktex-portable
        key: miktex-portable-${{ runner.os }}-24.1-x64

    - name: Set up MiKTeX Portable
      if: steps.miktex.outputs.cache-hit != 'true'
      run: |
        $ProgressPreference = 'SilentlyContinue'
        Invoke-WebRequest https://www.nonan.net/w/files/miktex-portable-Win-x64.zip -OutFile miktex-portable-Win-x64.zip
        Expand-Archive miktex-portable-Win-x64.zip -DestinationPath .

    - name: Copy and check directory structure of MiKTeX installation
      run: |
        robocopy miktex-portable miktex-run /E /NFL
        if ($LASTEXITCODE -ge 8) { exit $LASTEXITCODE }

    - name: Add miktex to PATH
      run: |
        echo "PATH=$PATH;$(pwd)\miktex-run\texmfs\install\miktex\bin\x64" | Out-File -FilePath $env:GITHUB_ENV -Append

    - name: Show path variable
      run: |
        echo $env:PATH
        echo "-----"
        echo $env:GITHUB_ENV

    - name: test xelatex
      run: xelatex --version

    - name: Install Python dependencies
      run: |
        python -m pip install -e .[dev]

    - name: Run tests with pytest
      run: pytest

    - name: Upload rendered files
      uses: actions/upload-artifact@v4
      if: strategy.job-index == 0
      with:
        name: rendering-results-windows
        path: tests/out/test_*_render*.pdf