coverage.yml

name: Coverage

on:
  pull_request:
    branches:
      - main
      - develop
  push:
    branches:
      - ci

  workflow_dispatch:

jobs:
  build_and_test:
    name: Test library with coverage
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false # show all errors for each platform (vs. cancel jobs on error)
      matrix:
        include:
          - name: Linux
            os: ubuntu-22.04
            cmake_args: "-DCMAKE_LINKER_TYPE=MOLD -DCMAKE_C_COMPILER=clang-15 -DCMAKE_CXX_COMPILER=clang++-15"
            nparallel: 4
          - name: MacOS
            os: macos-14
            cmake_args: "-D\"CMAKE_OSX_ARCHITECTURES=arm64;x86_64\""
            nparallel: 4

    steps:
      - name: Install Linux Deps
        if: runner.os == 'Linux'
        run: |
          sudo apt-get update
          sudo apt install libasound2-dev libcurl4-openssl-dev libx11-dev libxinerama-dev libxext-dev libfreetype6-dev libwebkit2gtk-4.0-dev libglu1-mesa-dev libjack-jackd2-dev
          sudo apt-add-repository "deb http://apt.llvm.org/focal/ llvm-toolchain-focal-15 main"
          sudo apt install clang-15 -y

      - name: Install lcov (Linux)
        if: runner.os == 'Linux'
        run: sudo apt install lcov

      - name: Install lcov (Mac)
        if: runner.os == 'MacOS'
        run: |
          export HOMEBREW_NO_AUTO_UPDATE=1
          brew install lcov

      - name: Install Ninja
        uses: seanmiddleditch/gha-setup-ninja@master

      - name: Get latest CMake
        uses: lukka/get-cmake@latest

      - uses: rui314/setup-mold@v1
        if: runner.os == 'Linux'

      - name: Checkout code
        uses: actions/checkout@v2

      - name: Cmake Configure
        run: cmake -Bbuild -G"Ninja Multi-Config" ${{ matrix.cmake_args }} -DCHOWDSP_FFT_TESTING=ON -DCHOWDSP_FFT_COVERAGE=ON

      - name: Build Test
        run: cmake --build build --config Debug --parallel --target test_chowdsp_fft_cpp

      - name: Run Test
        run: ./build/test/Debug/test_chowdsp_fft_cpp

      - name: Collect Coverage Data
        run: |
          lcov --version
          lcov --directory . --capture --output-file coverage.info
          lcov --remove coverage.info '/usr/*' "${HOME}"'/.cache/*' '/Applications/Xcode*' '*build*' '*test*' --output-file coverage.info

      - name: Report Coverage Data
        run: lcov --list coverage.info

      - name: Upload coverage to Codecov
        uses: codecov/codecov-action@v4
        with:
          fail_ci_if_error: true
          token: ${{ secrets.CODECOV_TOKEN }}
          files: coverage.info
          verbose: true