tests.yml

name: "Tests"

on:
  push:
    branches: [ master ]
    paths-ignore:
      - 'README.md'
      - 'README.rst'
      - '.pre-commit-config.yaml'
      - 'data/**'
      - "LICENSE"
  pull_request:
    branches: [ master ]
    paths-ignore:
      - 'README.md'
      - 'LICENSE'
  workflow_dispatch:

jobs:
  test:
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: ["ubuntu-latest", "windows-latest"]
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Setup Python
        uses: actions/setup-python@v5
        id: setup_python
        with:
          python-version: "3.11"

      - name: Cache virtualenv
        uses: actions/cache@v4
        with:
          key: venv-${{ matrix.os }}-${{ steps.setup_python.outputs.python-version}}-${{ hashFiles('requirements/ci.txt') }}
          path: venv

      - name: Install dependencies
        shell: bash
        env:
          RUNNER: ${{ matrix.os }}
        run: |
          python -m venv venv
          if [[ "$RUNNER" == "windows-latest" ]]; then
           source venv/Scripts/activate
          else
            source venv/bin/activate
          fi

          python -m pip install numpy==1.26.4
          python -m pip install -r requirements/ci.txt

          if [[ "$RUNNER" == "windows-latest" ]]; then
            echo "$VIRTUAL_ENV/Scripts" >> $GITHUB_PATH
          else
            echo "$VIRTUAL_ENV/bin" >> $GITHUB_PATH
          fi
          echo "VIRTUAL_ENV=$VIRTUAL_ENV" >> $GITHUB_ENV

      - name: Install Helios
        shell: bash
        run: |
          pip install .

      - name: Ruff
        shell: bash
        run: |
          ruff check src/helios
          ruff check test
          ruff check examples/cifar10

      - name: Mypy
        shell: bash
        run: |
          mypy src/helios
          mypy test
          mypy examples/cifar10

      - name: Pytest
        shell: bash
        run: |
          python -m pytest