name: Tests

on:
  pull_request:
    branches: [ main ]
    types: [opened, synchronize, reopened]

jobs:
  build-and-test:
    runs-on: ubuntu-latest
    timeout-minutes: 60

    strategy:
      matrix:
        python-version: ['3.8', '3.9', '3.10']
  
    steps:
    - uses: actions/checkout@v2

    - name: Install system dependencies
      run: sudo apt-get update && sudo apt-get install -y ffmpeg portaudio19-dev

    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v2
      with:
        python-version: ${{ matrix.python-version }}

    - name: Cache dependencies
      uses: actions/cache@v2
      with:
        path: |
          ~/.cache/pip
          !~/.cache/pip/log
        key: ${{ runner.os }}-pip-${{ hashFiles('requirements/server.txt', 'requirements/client.txt') }}
        restore-keys: |
          ${{ runner.os }}-pip-

    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install -r requirements/server.txt --extra-index-url https://download.pytorch.org/whl/cpu
        pip install -r requirements/client.txt

    - name: Run Tests
      run: |
        python -m unittest discover -s tests