name: Run tests

on: [push, pull_request]

jobs:
  test-latest:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [macos-latest, ubuntu-latest, windows-latest]
        python-version: [3.5, 3.6, 3.7, 3.8]
    env:
      CODACY_PROJECT_TOKEN: ${{ secrets.CODACY_PROJECT_TOKEN }}

    steps:
    - uses: actions/checkout@v1
    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v1
      with:
        python-version: ${{ matrix.python-version }}
    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install -r requirements.txt
    - name: Check coding style
      run: |
        pip install flake8 isort
        flake8 picard --count --show-source --statistics
        isort --check-only --diff --recursive picard test
    - name: Test with pytest
      if: always()
      run: |
        pip install pytest pytest-randomly pytest-cov
        pytest --verbose --cov=picard --cov-report xml:coverage.xml test
    - name: Submit code coverage to Codacy
      if: env.CODACY_PROJECT_TOKEN
      run: |
        pip install codacy-coverage
        python-codacy-coverage -r coverage.xml

  test-requirements:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest]
        python-version: [3.7]
        dependencies: [
          "PyQt5==5.13.2",
          "PyQt5==5.12.3",
          "PyQt5==5.11.3",
          "PyQt5==5.10.1 sip==4.19.8",
          "PyQt5==5.9.2 sip==4.19.8",
          "PyQt5==5.8.2 sip==4.19.8 mutagen==1.37"
        ]

    steps:
    - uses: actions/checkout@v1
    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v1
      with:
        python-version: ${{ matrix.python-version }}
    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install $DEPENDENCIES
        pip install -r requirements.txt
      env:
        DEPENDENCIES: ${{ matrix.dependencies }}
    - name: Test with pytest
      run: |
        pip install pytest pytest-randomly pytest-cov
        pytest --verbose test

  pip-install: # Test whether a clean pip install from source works
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [macos-latest, ubuntu-latest, windows-latest]
        python-version: [3.8]

    steps:
    - uses: actions/checkout@v1
    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v1
      with:
        python-version: ${{ matrix.python-version }}
    - name: Install gettext (Linux)
      if: runner.os == 'Linux'
      run: sudo apt-get install gettext
    - name: Install gettext (macOS)
      if: runner.os == 'macOS'
      run: |
        brew install gettext
        brew link gettext --force
    - name: Run pip install .
      run: |
        python -m pip install --upgrade pip
        pip install .
    - name: Test running installed package
      if: runner.os != 'Windows'
      run: picard --long-version