name: Unit Tests

on:
  push:
    branches: [ main ]
  pull_request:
    branches: [ main ]
    paths:
      - 'distributions/**'
      - 'llama_stack/**'
      - 'tests/unit/**'
      - 'uv.lock'
      - 'pyproject.toml'
      - 'requirements.txt'
      - '.github/workflows/unit-tests.yml' # This workflow
  workflow_dispatch:

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  unit-tests:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        python:
          - "3.10"
          - "3.11"
          - "3.12"
          - "3.13"
    steps:
      - uses: actions/checkout@v4

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

      - uses: astral-sh/setup-uv@v5
        with:
          python-version: ${{ matrix.python }}
          enable-cache: false

      - name: Run unit tests
        run: |
          PYTHON_VERSION=${{ matrix.python }} ./scripts/unit-tests.sh --cov=llama_stack --junitxml=pytest-report-${{ matrix.python }}.xml --cov-report=html:htmlcov-${{ matrix.python }}

      - name: Upload test results
        if: always()
        uses: actions/upload-artifact@v4
        with:
          name: test-results-${{ matrix.python }}
          path: |
            .pytest_cache/
            pytest-report-${{ matrix.python }}.xml
            htmlcov-${{ matrix.python }}/
          retention-days: 7