tests.yml

name: Tests
on: [push, pull_request]
jobs:
  build:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, macos-latest, windows-latest]
        include:
          - sudo: "sudo"        # For ubuntu and macos
            c-compiler: "gcc"
            cxx-compiler: "g++"
          - os: windows-latest  # For windows only
            sudo: ""
            c-compiler: "cl.exe"
            cxx-compiler: "cl.exe"
          - build_type: "Debug" # For all platforms
            use_cuda: "OFF"
            use_opencl: "OFF"
            use_openmp: "ON"

    steps:
      - uses: actions/checkout@v3

      - name: Add MSBuild to PATH
        uses: microsoft/setup-msbuild@v1.3
        if: matrix.os == 'windows-latest'

      - name: Install Catch2
        run:  |
          git clone https://github.com/catchorg/Catch2.git
          cd Catch2
          cmake -Bbuild -H. -DBUILD_TESTING=OFF
          ${{ matrix.sudo }} cmake --build build/ --target install --config ${{ matrix.build_type }}
        shell: bash

      - name: Configure NiftyReg
        run: |
          mkdir build
          cd build
          cmake -DCMAKE_CXX_COMPILER=${{ matrix.cxx-compiler }} \
                -DCMAKE_C_COMPILER=${{ matrix.c-compiler }} \
                -DCMAKE_BUILD_TYPE=${{ matrix.build_type }} \
                -DBUILD_ALL_DEP=ON \
                -DUSE_CUDA=${{ matrix.use_cuda }} \
                -DUSE_OPENCL=${{ matrix.use_opencl }} \
                -DUSE_SSE=ON \
                -DUSE_OPENMP=${{ matrix.use_openmp }} \
                -DBUILD_TESTING=ON \
                ..
        shell: bash

      - name: Build NiftyReg
        run: cmake --build build --config ${{ matrix.build_type }}
        shell: bash

      - name: Run tests
        run: ctest -V
        working-directory: build
        shell: bash