name: CI
on:
  push:
    branches:
      - master
  pull_request:

jobs:

  flake8:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/setup-python@v1
      - uses: actions/checkout@v1
      - run: python -m pip install flake8
      - run: flake8

  isort:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/setup-python@v1
      - uses: actions/checkout@v1
      - run: python -m pip install isort
      - run: isort --check-only --diff --recursive .

  pydocstyle:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/setup-python@v1
      - uses: actions/checkout@v1
      - run: python -m pip install pydocstyle
      - run: pydocstyle .

  black:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/setup-python@v1
      - uses: actions/checkout@v1
      - run: python -m pip install black
      - run: black --check --diff .

  standardjs:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v1
      - uses: actions/setup-node@v1
        with:
          node-version: '12.x'
      - run: npm install -g standard
      - run: standard

  docs:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/setup-python@v1
      - uses: actions/checkout@v1
      - run: sudo apt-get install -y gettext aspell libenchant-dev graphviz
      - run: python setup.py develop
      - run: python setup.py build_sphinx -W -b doctest -b html

  pytest:
    needs:
      - isort
      - pydocstyle
      - standardjs
    strategy:
      matrix:
        python-version:
          - "3.6"
          - "3.7"
          - "3.8"
        django-version:
          - "2.2"
          - "3.0"
    runs-on: ubuntu-latest
    steps:
      - name: Set up Python ${{ matrix.python-version }}
        uses: actions/setup-python@v1
        with:
          python-version: ${{ matrix.python-version }}
      - name: Install Chrome
        run: sudo apt-get install -y google-chrome-stable
      - name: Install Selenium
        run: |
          mkdir bin
          curl -O https://chromedriver.storage.googleapis.com/77.0.3865.40/chromedriver_linux64.zip
          unzip chromedriver_linux64.zip -d bin
      - uses: actions/checkout@v1
      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip setuptools wheel codecov
          pip install -e .[test]
          pip install django~=${{ matrix.django-version }}
      - name: Run tests
        run: PATH=$PATH:$(pwd)/bin py.test
      - run: codecov
        env:
          CODECOV_TOKEN: ${{secrets.CODECOV_TOKEN}}