test-cells-conda.yml

name: test-cells-conda

on:
  workflow_dispatch:
  pull_request:
    branches:
      - "**"

jobs:
  test-cells-conda:
    runs-on: ubuntu-latest

    strategy:
      fail-fast: false
      matrix:
        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]

    concurrency:
      group: test-cells-conda-${{ github.ref }}-${{ matrix.python-version }}
      cancel-in-progress: true

    defaults:
      run:
        shell: bash -el {0} # -l needed to activate conda

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

      - name: Install system dependencies
        run: |
          sudo apt-get update
          sudo apt-get install cmake git

      - name: Setup Miniconda Python ${{ matrix.python-version }}
        uses: conda-incubator/setup-miniconda@v3
        with:
          auto-update-conda: true
          use-mamba: true
          miniforge-version: latest
          python-version: ${{ matrix.python-version }}
          channels: conda-forge

      - name: Install cppwg
        run: |
          python -m pip install --upgrade pip
          python -m pip install .

      - name: Install requirements
        run: mamba install --yes --file conda/requirements.txt
        working-directory: examples/cells

      - name: Set config paths
        run: |
          echo "CMAKE_PREFIX_PATH=$CONDA_PREFIX;$CMAKE_PREFIX_PATH" >> $GITHUB_ENV
          echo "PETSC_DIR=$CONDA_PREFIX" >> $GITHUB_ENV
          echo "PETSC_ARCH=" >> $GITHUB_ENV
          echo "VTK_DIR=$CONDA_PREFIX" >> $GITHUB_ENV

      - name: Configure
        run: |
          mkdir build && cd build
          cmake ..
        working-directory: examples/cells

      - name: Regenerate wrappers
        run: |
          rm -rf dynamic/wrappers
          cd build
          make pycells_wrappers
        working-directory: examples/cells

      - name: Check for changes
        run: |
          git diff --exit-code dynamic/wrappers
          grep "Unknown class" build/cppwg.log
        working-directory: examples/cells

      - name: Install conda-build tools
        run: mamba install boa conda-build conda-verify

      - name: Build
        run: conda mambabuild recipe -m variants/python${{ matrix.python-version }}.yaml
        working-directory: examples/cells/conda

      - name: Install
        run: mamba install --use-local pycells

      - name: Test
        run: python -m unittest discover tests
        working-directory: examples/cells