pytest.yml

name: tests

on:
  # Allow to manually trigger through GitHub API
  workflow_dispatch:

  # Triggers with push to main
  push:
    branches:
      - main
      - development

  # Triggers with push to a pr aimed at main
  pull_request:
    types:
      - opened
      - synchronize
      - reopened
      - ready_for_review
    branches:
      - main
      - development

  schedule:
    # Every day at 7AM UTC
    - cron: '0 07 * * *'

env:
  package-name: smac
  test-dir: tests
  extra-requires: "[gpytorch,dev]"

  # Arguments used for pytest
  pytest-args: >-
    --durations=20
    -v

jobs:
  # General unit tests
  source-test:
    name: ${{ matrix.python-version }}-${{ matrix.os }}
    if: ${{ !github.event.pull_request.draft }}

    runs-on: ${{ matrix.os }}
    defaults:
      run:
        shell: bash # Default to using bash on all

    strategy:
      fail-fast: false
      matrix:
        python-version: ["3.8", "3.9", "3.10"]
        os: ["ubuntu-latest"]

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

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

    - name: Install ${{ env.package-name }}
      run: |
        python -m pip install --upgrade pip
        python -m pip install wheel
        python -m pip install -e ".${{ env.extra-requires }}"

    - name: Store git status
      id: status-before
      shell: bash
      run: |
        echo "::set-output name=BEFORE::$(git status --porcelain -b)"

    - name: Tests
      run: |
          echo "Running all tests..."
          pytest ${{ env.pytest-args }} ${{ env.test-dir }}
          # Post-hoc clean-up
          make clean

    - name: Check for files left behind by test
      run: |
        before="${{ steps.status-before.outputs.BEFORE }}"
        after="$(git status --porcelain -b)"
        if [[ "$before" != "$after" ]]; then
            echo "git status from before: $before"
            echo "git status from after: $after"
            echo "Not all generated files have been deleted!"
            exit 1
        fi

# Testing with conda
  conda-tests:
    name: conda-${{ matrix.python-version }}-${{ matrix.os }}
    if: ${{ !github.event.pull_request.draft }}
    runs-on: ${{ matrix.os }}
    defaults:
      run:
        shell: bash -l {0}  # Default to using bash on all and load (-l) .bashrc which miniconda uses

    strategy:
      fail-fast: false
      matrix:
        python-version: ["3.8", "3.9", "3.10"]
        os: ["ubuntu-latest"]

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

    - name: Conda install
      uses: conda-incubator/setup-miniconda@v3
      with:
        auto-update-conda: true
        python-version: ${{ matrix.python-version }}

    - name: Install ${{ env.package-name }}
      run: |
        python -V
        python -m pip install --upgrade pip
        python -m pip install wheel
        python -m pip install -e ".${{ env.extra-requires }}"

    - name: Tests
      run: |
        echo "Running all tests..."
        pytest ${{ env.pytest-args }} ${{ env.test-dir }}



  # Testing a dist install
  dist-test:
    name: dist-${{ matrix.python-version }}-${{ matrix.os }}
    if: ${{ !github.event.pull_request.draft }}

    runs-on: ${{ matrix.os }}
    defaults:
      run:
        shell: bash

    strategy:
      fail-fast: false
      matrix:
        python-version: ["3.8", "3.9", "3.10"]
        os: ["ubuntu-latest"]

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

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

    - name: Create sdist
      id: sdist
      run: |
        python -m pip install --upgrade pip
        python setup.py sdist
        echo "${{env.package-name}}"
        echo "sdist_name=$(ls -t dist/${{ env.package-name }}-*.tar.gz | head -n 1)" >> $GITHUB_ENV

    - name: Install ${{ env.package-name }}
      run: |
        python -m pip install ${{ env.sdist_name }}${{ env.extra-requires }}

    - name: Tests
      run: |
        echo "Running all tests..."
        pytest ${{ env.pytest-args }} ${{ env.test-dir }}