coverage.yml

name: Coverage

on:
  push:
    branches:
    - main
  pull_request:
    branches:
    - main

jobs:
  coverage:
    runs-on: ubuntu-latest 

    steps:
    - uses: actions/checkout@v4

    - name: fix flaky azure mirrors
      if: ${{ runner.os == 'Linux' }}
      run: |
        sudo sed -i 's/azure\./de\./' /etc/apt/sources.list

    - name: install packages
      run: |
        sudo apt-get update && sudo apt-get install -y libssl-dev

    - uses: sreimers/pr-dependency-action@v1
      with:
        name: re
        repo: https://github.com/baresip/re
        secret: ${{ secrets.GITHUB_TOKEN }}

    - name: make re
      run: |
        cmake -S re -B re/build
        cmake --build re/build -j
        mv re ../.

    - name: ldconfig
      run: sudo ldconfig

    - name: make baresip selftest
      run: cmake -B build -DSTATIC=1 -DCMAKE_C_FLAGS="--coverage" -DCMAKE_EXE_LINKER_FLAGS="--coverage" -DMODULES="g711;ausine;fakevideo;auconv;auresamp;dtls_srtp;srtp;aufile" && cmake --build build -j

    - name: selftest
      run: ./build/test/selftest

    - name: gcov
      run: | 
        gcov build/**/*.o

    - name: install gcovr
      run: |
        pip install gcovr==5.0

    - name: coverage check
      run: |
        min_cov="52.5"
        cov=$(~/.local/bin/gcovr -r . -f src -s | grep lines | awk '{ print $2 }' | sed 's/%//')
        echo "Coverage: ${cov}% (min $min_cov%)"
        exit $(echo "$cov < $min_cov" | bc -l)