tox-tests.yml

# GitHub Actions workflow for testing and continuous integration.
#
# This file performs testing using tox and tox.ini to define and configure the test environments.

name: Python Tests

on:
  push:
  pull_request:
  schedule:
    # Weekly Monday 4 AM build
    # * is a special character in YAML so you have to quote this string
    - cron: '0 4 * * 1'

jobs:

  # Set up matrix to run tox tests across lists of os, python version, and tox environment
  matrix_tests:
    runs-on: ${{ matrix.os }}
    if: "!contains(github.event.head_commit.message, '[ci skip]')"  # github actions doesn't yet support this natively so add here
    strategy:
      matrix:
        # Github actions supports ubuntu, windows, and macos virtual environments:
        # https://help.github.com/en/actions/reference/virtual-environments-for-github-hosted-runners
        #
        # Only run on ubuntu by default, but can add other os's to the test matrix here.
        # For example -- os: [ubuntu-latest, macos-latest, windows-latest]
        # windows-latest not possible due to how temp files are used in tests currently
        # macos failing due to an issue installing h5py - KDG 14may24
        # os: [ubuntu-latest, macos-latest]
        os: [ubuntu-latest]

        # Test python version 3.x
        python-ver: [10, 11, 12]

        # Specify which tox environments to test in this list.
        # tox-env: [cov, alldeps, devdeps, astropylts]
        tox-env: [alldeps]
    steps:
    - uses: actions/checkout@v4
    - name: Set up python 3.${{ matrix.python-ver }} with tox environment py3${{ matrix.python-ver }}-${{ matrix.tox-env }} on ${{ matrix.os }}
      uses: actions/setup-python@v4
      with:
        python-version: 3.${{ matrix.python-ver }}
    - name: Install base dependencies
      run: |
        python -m pip install --upgrade pip
        python -m pip install tox
    - name: Test with tox
      run: |
        tox -e py3${{ matrix.python-ver }}-${{ matrix.tox-env }}

  # Dev version test
  # dev_test:
  #   runs-on: ubuntu-latest
  #   if: "!contains(github.event.head_commit.message, '[ci skip]')"
  #   steps:
  #   - uses: actions/checkout@v1
  #   - name: Set up python for astropy, numpy dev test
  #     uses: actions/setup-python@v1
  #     with:
  #       python-version: 3.8
  #   - name: Install base dependencies
  #     run: |
  #       python -m pip install --upgrade pip
  #       python -m pip install tox
  #   - name: Test with tox
  #     run: |
  #       tox -e py38-devdeps

  # LTS version test
  lts_test:
    runs-on: ubuntu-latest
    if: "!contains(github.event.head_commit.message, '[ci skip]')"
    steps:
    - uses: actions/checkout@v4
    - name: Set up python for astropy lts test
      uses: actions/setup-python@v4
      with:
        python-version: 3.11
    - name: Install base dependencies
      run: |
        python -m pip install --upgrade pip
        python -m pip install tox
    - name: Test with tox
      run: |
        tox -e py311-astropylts

  # Coverage test
  cov_test:
    runs-on: ubuntu-latest
    if: "!contains(github.event.head_commit.message, '[ci skip]')"
    steps:
    - uses: actions/checkout@v4
    - name: Set up python for coverage test
      uses: actions/setup-python@v4
      with:
        python-version: 3.9
    - name: Install base dependencies
      run: |
        python -m pip install --upgrade pip
        python -m pip install tox
    - name: Test with tox
      run: |
        tox -e py309-cov -- --remote-data
    - name: Upload coverage to codecov
      uses: codecov/codecov-action@v4
      with:
        token: ${{ secrets.CODECOV }}
        fail_ci_if_error: true

#      if: matrix.tox-env == 'cov' && matrix.python-ver == '8'
#      uses: coverallsapp/github-action@master
#      with:
#        github_token: ${{ secrets.COVERALLS }}
#        # file: ./coverage.xml
#        fail_ci_if_error: true

  # Test building of docs and check the links
  doc_test:
    runs-on: ubuntu-latest
    if: "!contains(github.event.head_commit.message, '[ci skip]')"
    steps:
    - uses: actions/checkout@v4
    - name: Set up Python to build docs with sphinx
      uses: actions/setup-python@v4
      with:
        python-version: 3.12
    - name: Install base dependencies
      run: |
        python -m pip install --upgrade pip
        python -m pip install tox
        sudo apt-get install graphviz
    - name: Build and check docs using tox
      run: |
        tox -e build_docs
        tox -e linkcheck

  # Perform codestyle check
  codestyle:
    runs-on: ubuntu-latest
    if: "!contains(github.event.head_commit.message, '[ci skip]')"
    steps:
    - uses: actions/checkout@v4
    - name: Python codestyle check
      uses: actions/setup-python@v4
      with:
        python-version: 3.12
    - name: Install base dependencies
      run: |
        python -m pip install --upgrade pip
        python -m pip install tox
    - name: Check codestyle using tox
      run: |
        tox -e codestyle