main.yml

name: main

on:
  push:
    branches:
      - master
  pull_request:
    branches:
      - master
  workflow_dispatch:

jobs:
  test:
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os:
          - ubuntu-latest
          - macos-latest
        mpi:
          - mpich
          - openmpi
        py:
          # - "3.7"
          # - "3.8"
          # - "3.9"
          - "3.10"
          - "3.11"
          - "3.12"

    steps:

    - uses: actions/checkout@v4

    - uses: actions/setup-python@v5
      with:
        python-version: ${{ matrix.py }}

    - run: |
        # Install fftw
        case $(uname) in
          Linux)
            sudo apt update
            sudo apt install -y -q libfftw3-dev
            ;;
          Darwin)
            export HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK=1
            brew install fftw
            ;;
        esac

    - run: python -m pip install -U pip build

    - run: python -m build

    - uses: mpi4py/setup-mpi@v1
      with:
        mpi: ${{ matrix.mpi }}

    - run: pip install -vvv dist/mpi4py_fft-*.whl
      env:
        CFLAGS: "-O0"

    - run: pip install -r conf/requirements-test.txt

    - if: matrix.mpi == 'mpich' && startsWith(matrix.os, 'ubuntu')
      run: ./runtests.sh
      working-directory: tests

    - if: matrix.mpi == 'mpich' && startsWith(matrix.os, 'ubuntu')
      uses: codecov/codecov-action@v4
      with:
        files: test/coverage.xml
        name: ${{ matrix.os }}-${{ matrix.mpi }}-${{ matrix.py }}
      env:
        CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}