.github/workflows/cpp_build.yml

name: CPP Build
on: 
  workflow_call:
jobs:
  build:
    name: "${{ matrix.os }}"
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-18.04, ubuntu-20.04, ubuntu-22.04, macos-10.15, macos-11, macos-12, windows-2019, windows-2022]
    steps:
      - uses: actions/checkout@v2
      - name: Compile On Linux
        working-directory: ./cpp
        if: runner.os == 'Linux'
        run: bazel build //...
      - name: Compile On Windows
        working-directory: ./cpp
        if: runner.os == 'Windows'
        run: bazel build //...
      - name: Compile On macOS
        working-directory: ./cpp
        if: runner.os == 'macOS'
        run: bazel build //...
      - name: Run Unit Tests On Linux
        working-directory: ./cpp
        if: runner.os == 'Linux'
        run: bazel test //...
      - name: Run Unit Tests On Windows
        working-directory: ./cpp  
        if: runner.os == 'Windows'
        run: bazel test --test_output=streamed //...
      - name: Run Unit Tests On macOS
        working-directory: ./cpp
        if: runner.os == 'macOS'
        run: bazel test --test_output=errors //...