unit-tests.yml

# This workflow will install Python dependencies, run tests and lint with a several version of Python
# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-python

name: Run unit tests

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

permissions:
  contents: read

jobs:
  build:

    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        python-version: >-
          ${{ (github.event_name == 'push' || github.event_name == 'workflow_dispatch')
              && fromJSON(vars.PYTHON_ALL_SUPPORTED_TEST_VERSIONS)
              || fromJSON(vars.PYTHON_DEFAULT_TEST_VERSIONS) }}

    steps:
    - uses: actions/checkout@v6

    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v7
      with:
        python-version: ${{ matrix.python-version }}

    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install .[test]
        pip install ./tests/dummy_cs/tango-pyaml
        pip install ./tests/external
        pip install flake8

    - name: Display Python version
      run: python -c "import sys; print(sys.version)"

    - name: Lint with flake8
      run: |
        # stop the build if there are Python syntax errors or undefined names
        flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
        # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
        flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics

    - name: Test with pytest
      run: python -m pytest tests