tests.yaml

name: tests

on:
  push:
    branches: [ main ]
  pull_request:
    branches: [ main ]

jobs:
  canceller:
    runs-on: ubuntu-20.04
    steps:
      - name: cancel previous runs
        uses: styfle/cancel-workflow-action@0.12.1
        with:
          access_token: ${{ github.token }}

  tests:
    defaults:
      run:
        shell: bash
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-20.04, windows-2022, macos-11]
        python-version: [3.7, "3.11"]
    env:
      OS: ${{ matrix.os }}
      PYTHON: ${{ matrix.python-version }}

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

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

      - name: install dependencies
        run: |
          python -m pip install \
            -r requirements/minimal.txt \
            -r requirements/test.txt

      - name: install demesdraw
        run: |
          pip install .
          demesdraw -h

      - name: run pytest
        run: |
          python -m pytest \
            -n auto \
            --cov=demesdraw \
            --cov-report=term-missing \
            --cov-report=xml \
            tests

      - name: upload coverage report to codecov
        uses: codecov/codecov-action@v4
        with:
          fail_ci_if_error: true
          env_vars: OS,PYTHON
          # Use upload token to avoid upload failures.
          # https://github.com/codecov/codecov-action/issues/837
          token: 64ca2265-7e09-4e46-a3b9-85ed23998c7e