main.yaml

---
name: main
# Automatically cancel a previous run.
concurrency:
  group: ${{ github.head_ref || github.run_id }}
  cancel-in-progress: true
on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - '*'
jobs:
  run-tests:
    name: Run tests for ${{ matrix.os }} on ${{ matrix.python-version }}
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os:
          - ubuntu-latest
          - macos-latest
          - windows-latest
        python-version:
          - '3.11'
          - '3.12'
        exclude:
          - os: macos-latest
            python-version: 3.11
          - os: windows-latest
            python-version: 3.11
    steps:
      - uses: actions/checkout@v3
      - name: Install conda environment on Windows
        if: runner.os == 'Windows'
        uses: mamba-org/setup-micromamba@v1
        with:
          init-shell: powershell
          environment-file: environment.yml
          environment-name: gettsim
          cache-environment: true
          micromamba-version: 1.5.6-0
          create-args: >-
            python=${{ matrix.python-version }}
      - name: Install conda environment on Unix
        if: runner.os != 'Windows'
        uses: mamba-org/setup-micromamba@v1
        with:
          init-shell: bash
          environment-file: environment.yml
          environment-name: gettsim
          cache-environment: true
          create-args: >-
            python=${{ matrix.python-version }}
            jax
      - name: Run tests with NumPy backend on Linux
        # Ignore MacOS for being slow -- no reason that would break if Jax works.
        if: runner.os == 'Linux'
        run: pytest --cov=./ --cov-report=xml
        shell: bash -el {0}
      - name: Run tests with NumPy backend on Windows
        # No JAX on Windows.
        if: runner.os == 'Windows'
        run: pytest src/_gettsim_tests
        shell: pwsh
      - name: Run tests with JAX backend
        # No JAX on Windows.
        # TODO: remove exclusion of Linux once --use-jax is fixed.
        if: runner.os != 'Windows' && runner.os != 'Linux'
        run: pytest src/_gettsim_tests
        # TODO: add to the end of previous line to actually run with Jax backend
        # --use-jax
        shell: bash -el {0}
      - name: Upload coverage reports
        if: runner.os == 'Linux' && matrix.python-version == '3.12'
        uses: codecov/codecov-action@v3
        with:
          token: ${{ secrets.CODECOV_TOKEN }}