name: Tests
on: [pull_request, push]
jobs:
  linting:
    name: Linting
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Code
        uses: actions/checkout@v2

      - name: Setup Python 3.8
        uses: actions/setup-python@v2
        with:
          python-version: "3.8"
          architecture: x64

      - uses: actions/cache@v2
        with:
          path: ~/.cache/pip
          key: ${{ runner.os }}-linting
          restore-keys: ${{ runner.os }}-linting

      - run: pip install bandit black codespell flake8 mypy pyupgrade safety pylint
      - run: bandit -r . || true
      - run: black --check .
      - run: codespell --ignore-words-list="mape" --quiet-level=2 --skip=".git" # --skip=""
      - run: flake8 . --count --ignore=E203,E302,E722,E741,F401,F841,W503 --max-line-length=140 --show-source --statistics
      - run: mypy --ignore-missing-imports . || true
      - run: shopt -s globstar && pyupgrade --py36-plus **/*.py || true
      - run: safety check
      - run: pylint **/*.py
  test:
    name: ubuntu-latest - Python 3.8
    needs: linting
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Code
        uses: actions/checkout@v2

      - name: Setup Python 3.8
        uses: actions/setup-python@v2
        with:
          python-version: "3.8"
          architecture: x64

      - name: Install Poetry
        uses: snok/install-poetry@v1.1.1
        with:
          virtualenvs-create: true
          virtualenvs-in-project: true

      - name: Load cached venv
        id: cached-poetry-dependencies
        uses: actions/cache@v2
        with:
          path: .venv
          key: venv-${{ runner.os }}-${{ hashFiles('**/poetry.lock') }}

      - name: Install dependencies
        if: steps.cached-poetry-dependencies.outputs.cache-hit != 'true'
        run: poetry install --no-interaction --no-root

      - name: Install Package
        run: poetry install --no-interaction

      - name: Run tests
        env:
          MPLBACKEND: Agg
        run: |
          source $VENV
          pytest tests/
  tests:
    needs: test
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: true
      matrix:
        python-version: ['3.6', '3.7', '3.8']
        os: [ubuntu-latest, macos-latest]
        exclude:
          - os: ubuntu-latest
            python-version: '3.8'
    name: ${{ matrix.os}} - Python ${{ matrix.python-version }}
    steps:
      - name: Checkout Code
        uses: actions/checkout@v2

      - name: Setup Python ${{ matrix.python-version }}
        uses: actions/setup-python@v1
        with:
          python-version: ${{ matrix.python-version }}
          architecture: x64

      - name: Install Poetry
        uses: snok/install-poetry@v1.1.1
        with:
          virtualenvs-create: true
          virtualenvs-in-project: true

      - name: Load cached venv
        id: cached-poetry-dependencies
        uses: actions/cache@v2
        with:
          path: .venv
          key: venv-${{ runner.os }}-${{ hashFiles('**/poetry.lock') }}

      - name: Install dependencies
        if: steps.cached-poetry-dependencies.outputs.cache-hit != 'true'
        run: poetry install --no-interaction --no-root

      - name: Install Package
        run: poetry install --no-interaction

      - name: Run tests
        env:
          MPLBACKEND: Agg
        run: |
          source $VENV
          pytest tests/