cover.yml

name: Coverage (GCC, Ubuntu)

on:
  push:
    branches: [ "master" ]
  pull_request:
    branches: [ "master" ]

jobs:
  build:
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v3
      - uses: actions/configure-pages@v4
      - name: Set reusable strings
        # Turn repeated input strings (such as the build output directory) into step outputs.
        # These step outputs can be used throughout the workflow file.
        id: strings
        shell: bash
        run: |
          echo "build-output-dir=${{ github.workspace }}/build" >> "$GITHUB_OUTPUT"
      - name: Install build dependencies
        run: |
          # LLVM 17
          wget https://apt.llvm.org/llvm.sh
          chmod u+x ./llvm.sh
          sudo ./llvm.sh 17
          # Raylib and Gcovr
          sudo apt install libasound2-dev libx11-dev libxrandr-dev \
          libxi-dev libgl1-mesa-dev libglu1-mesa-dev libxcursor-dev libxinerama-dev \
          gcovr
      - name: Configure CMake for Coverage
        run: >
          cmake -B ${{ steps.strings.outputs.build-output-dir }}
          -DCMAKE_CXX_COMPILER=g++
          -DCMAKE_C_COMPILER=gcc
          -DCOVERAGE=1
          -DCMAKE_BUILD_TYPE=Debug
          -S ${{ github.workspace }}
      - name: Build the unit test executable (units)
        run: cmake --build ${{ steps.strings.outputs.build-output-dir }} --target units
      - name: Run the unit tests
        working-directory: "${{ steps.strings.outputs.build-output-dir }}"
        run: ctest
      - name: Apply Gcovr
        run: gcovr --coveralls > coverage.json
      - name: Upload coverage reports to Codecov
        uses: codecov/codecov-action@v3
        env:
          token: ${{ secrets.CODECOV_TOKEN }}
          slug: axionbuster/grass