unit_tests.yml

name: Pytest

on: [pull_request]

jobs:
  tests:

    runs-on: ubuntu-24.04

    steps:
      - name: Install Gstreamer
        run: sudo apt-get -y install libssl-dev git python3-pip pkg-config libcairo2-dev gcc python3-dev libgirepository1.0-dev python3-gst-1.0 gir1.2-gst-plugins-bad-1.0 gstreamer1.0-plugins-bad gstreamer1.0
      
      - name : Install Rust
        uses: hecrj/setup-rust-action@v2

      - name: Checkout code
        uses: actions/checkout@v4

      - name: Install Gst Signalling Server
        run: |
          git clone -b 0.12.8 --depth 1 https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs.git        
          cd gst-plugins-rs/net/webrtc/signalling/
          cargo build

      - name: Set up Python 3.10
        uses: actions/setup-python@v4
        with:
          python-version: "3.10"
          cache: 'pip' # caching pip dependencies
      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install .[dev]

      - name: Unit tests
        uses: BerniWittmann/background-server-action@v1
        with:
            command: timeout --signal=SIGTERM 30s bash -c 'until lsof -i :8443; do sleep 1; done' && coverage run -m pytest
            start: cd $GITHUB_WORKSPACE/gst-plugins-rs/net/webrtc/signalling/ && cargo run --bin gst-webrtc-signalling-server

      - name: Generate reports
        run: |        
            coverage xml
            coverage json
            coverage html

      - name: Archive code coverage html report
        uses: actions/upload-artifact@v4
        with:
          name: code-coverage-report
          path: htmlcov
      - name: Get Cover 
        uses: orgoro/coverage@v3.1
        with:
          coverageFile: coverage.xml
          token: ${{ secrets.GITHUB_TOKEN }}
      - name: Extract results
        run: |
          export TOTAL=$(python -c "import json;print(json.load(open('coverage.json'))['totals']['percent_covered_display'])")
          echo "total=$TOTAL" >> $GITHUB_ENV
          echo "### Total coverage: ${TOTAL}%" >> $GITHUB_STEP_SUMMARY
      - name: Make badge
        uses: schneegans/dynamic-badges-action@v1.7.0
        with:
          # GIST_TOKEN is a GitHub personal access token with scope "gist".
          auth: ${{ secrets.GIST_TOKEN }}
          gistID: 17eb617c2e60c2dc189478dd3be6e323   # replace with your real Gist id.
          filename: covbadge.json
          label: Coverage
          message: ${{ env.total }}%
          minColorRange: 50
          maxColorRange: 90
          valColorRange: ${{ env.total }}