---
name: code-testing
on:
  push:
    branches:
      - main
  pull_request_target:
    types: [assigned, opened, synchronize, reopened]

jobs:
  compiling:
    name: Run installation process and code compilation supported Python versions
    runs-on: ubuntu-latest
    strategy:
      matrix:
        python-version: ["3.8", "3.9", "3.10"]

    steps:
      - uses: actions/checkout@v3

      - name: Set up Python ${{ matrix.python-version }}
        uses: actions/setup-python@v4
        with:
          python-version: ${{ matrix.python-version }}

      - name: install requirements
        run: |
          pip install .

      - name: install dev requirements
        run: pip install .[dev]

      - name: validate the syntax of python scripts
        run: |
          python -m py_compile $(git ls-files '*.py')

  linting:
    name: Run flake8, pylint for supported Python versions
    runs-on: ubuntu-latest
    needs: [compiling]

    strategy:
      matrix:
        python: ["3.8", "3.9", "3.10"]

    steps:
      - uses: actions/checkout@v3

      - name: Setup Python
        uses: actions/setup-python@v3
        with:
          python-version: ${{ matrix.python }}

      - name: Install dependencies
        run: pip install tox tox-gh-actions

      - name: "Run tox for ${{ matrix.python }}"
        run: tox -e lint

  typing:
    name: Run mypy for supported Python versions
    runs-on: ubuntu-latest
    needs: [compiling]

    strategy:
      matrix:
        python: ["3.8", "3.9", "3.10"]

    steps:
      - uses: actions/checkout@v3

      - name: Setup Python
        uses: actions/setup-python@v3
        with:
          python-version: ${{ matrix.python }}

      - name: Install dependencies
        run: pip install tox tox-gh-actions

      - name: "Run tox for ${{ matrix.python }}"
        run: tox -e type

  pytest:
    name: Run pytest validation
    runs-on: ubuntu-latest
    needs: [linting, typing]

    strategy:
      matrix:
        python: ["3.8", "3.9", "3.10"]

    steps:
      - uses: actions/checkout@v3

      - name: Setup Python
        uses: actions/setup-python@v3
        with:
          python-version: ${{ matrix.python }}

      - name: Install dependencies
        run: pip install tox tox-gh-actions

      - name: "Run tox for ${{ matrix.python }}"
        run: tox -e testenv