pyodide.yml

# Copied from SymPy https://github.com/sympy/sympy/pull/27183

name: Mathics3 (Pyodide)

on:
  push:
    branches: [ master ]
  pull_request:
    branches: [ master ]

jobs:
  pyodide-test:
    runs-on: ubuntu-latest
    env:
      PYODIDE_VERSION: 0.27.0a2
      # PYTHON_VERSION and EMSCRIPTEN_VERSION are determined by PYODIDE_VERSION.
      # The appropriate versions can be found in the Pyodide repodata.json
      # "info" field, or in Makefile.envs:
      # https://github.com/pyodide/pyodide/blob/main/Makefile.envs#L2
      PYTHON_VERSION: 3.12.1
      EMSCRIPTEN_VERSION: 3.1.58
      NODE_VERSION: 20
    steps:
      - name: Checkout
        uses: actions/checkout@v4

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

      - name: Set up Emscripten toolchain
        uses: mymindstorm/setup-emsdk@v14
        with:
          version: ${{ env.EMSCRIPTEN_VERSION }}
          actions-cache-folder: emsdk-cache

      - name: Install pyodide-build
        run: pip install pyodide-build

      - name: Set up Node.js
        uses: actions/setup-node@v4
        with:
          node-version: ${{ env.NODE_VERSION }}

      - name: Set up Pyodide virtual environment and run tests
        run: |
          # Set up Pyodide virtual environment
          pyodide xbuildenv install ${{ env.PYODIDE_VERSION }}
          pyodide venv .venv-pyodide

          # Activate the virtual environment
          source .venv-pyodide/bin/activate

          pip install "setuptools>=70.0.0" PyYAML click packaging pytest

          git clone https://github.com/Mathics3/mathics-scanner.git
          cd mathics-scanner/
          pip install --no-build-isolation -e .
          cd ..

          make mathics/data/op-tables.json mathics/data/operator-tables.json
          pip install --no-build-isolation -e .
          make -j3 check