testing.yml

---
name: Test on GNU/Linux
'on':
  - push
  - pull_request
  - workflow_dispatch
env:
  BUILD_DIR: ${{ github.workspace }}/build/
  BUILD_TYPE: Release
  CMAKE_FLAGS: >-
    -DENABLE_STATIC=OFF
    -DOpenGL_GL_PREFERENCE=GLVND
    -DWITH_GEOJSON=OFF
    -DWITH_X11=ON
    -DWITH_WARNINGS_AS_ERRORS=ON
  WYRMSUN_URL: https://github.com/Andrettin/Wyrmsun
  WYRMSUN_BRANCH: master
  DISPLAY: :0

jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        container:
          - andrettin/wyrmgus:jammy
    container: ${{ matrix.container }}
    steps:
      - uses: actions/checkout@v2
        with:
          submodules: recursive
      - name: Set CPU number
        run: echo "THREADS=$(nproc)" >> "$GITHUB_ENV"
      - name: Configure CMake
        run: >-
          cmake
          -S "$GITHUB_WORKSPACE"
          -B "$BUILD_DIR"
          -DCMAKE_BUILD_TYPE="$BUILD_TYPE"
          $CMAKE_FLAGS
      - name: Workaround for tolua.cpp target on CMake 3.16.3
        run: cmake -S "$GITHUB_WORKSPACE" -B "$BUILD_DIR"
      - name: Build Wyrmgus
        run: >-
          cmake
          --build "$BUILD_DIR"
          --target wyrmgus_main
          --parallel "$THREADS"
      - name: Build Wyrmgus test suite
        run: >-
          cmake
          --build "$BUILD_DIR"
          --target wyrmgus_test
          --parallel "$THREADS"
      - name: Test
        continue-on-error: true
        run: cmake --build "$BUILD_DIR" --target test
      - name: Clone Wyrmsun data
        run: |
          git clone "$WYRMSUN_URL" "${BUILD_DIR}/Wyrmsun/"
          git -C "${BUILD_DIR}/Wyrmsun/" checkout "$WYRMSUN_BRANCH"
      - name: Configure ALSA
        run: >-
          echo 'pcm.!default { type plug slave.pcm "null"; }'
          > /etc/asound.conf
      - name: Run graphic server
        run: |
          Xvfb "$DISPLAY" &
          display_num=$(echo "$DISPLAY" | cut -c 2-)
          while [ ! -S "/tmp/.X11-unix/X${display_num}" ]; do sleep 1; done
        timeout-minutes: 5
      - name: Run Wyrmsun
        run: >-
          "${BUILD_DIR}/wyrmgus" -t -d "${BUILD_DIR}/Wyrmsun/"
        timeout-minutes: 5