name: Run Unit Tests
on:
  pull_request:
  workflow_dispatch:

jobs:
  unit_tests:
    strategy:
      matrix:
        python-version: ['3.10', '3.11', '3.12']
    runs-on: ubuntu-latest
    timeout-minutes: 15
    steps:
      - uses: actions/checkout@v4

      - name: Set up Python ${{ matrix.python-version }}
        uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.python-version }}

      - name: Install dependencies
        working-directory: multi_llm_chatbot_backend
        run: |
          pip install wheel
          pip install -r requirements.txt -r test_requirements.txt

      - name: Run unit tests
        working-directory: multi_llm_chatbot_backend
        run: |
          pytest app/tests/unit/ --junitxml=test-results/results.xml

      - name: Upload test results
        if: always()
        uses: actions/upload-artifact@v4
        with:
          name: test-results-py${{ matrix.python-version }}
          path: multi_llm_chatbot_backend/test-results/