name: CMake

on: [pull_request]

jobs:
  build:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        # os: [ubuntu-18.04, windows-2019, macos-10.15]
        os: [ubuntu-18.04, windows-2019]
        # os: [ubuntu-18.04]
        USE_CONTEXT: ["ON", "OFF"]
        CMAKE_OPTIONS:
          [
            "-DCN_CBOR_NO_FLOATS=ON",
            "-DCN_CBOR_ALIGN_READS=ON",
            "-DCN_CBOR_OPTIMIZE=ON"
          ]

    steps:
      - uses: actions/checkout@v1
      - name: setup (linux)
        if: startsWith(matrix.os, 'ubuntu')
        run: |
          sudo apt install cmake-data

      # - name: setup (mac)
      #   if: startsWith(matrix.os, 'macos')
      #   run: |
      #     brew update
      #     brew upgrade
      #     brew install cmake openssl

      # - name: setup (windows)
      #   if: startsWith(matrix.os, 'windows')
      #   run: |
      #     choco install openssl cmake

      - name: Create Build directory
        run: cmake -E make_directory ${{runner.workspace}}/build

      - name: Configure CMake
        shell: bash
        working-directory: ${{runner.workspace}}/build
        run: |
          cmake $GITHUB_WORKSPACE \
          -DCN_CBOR_USE_CONTEXT=${{matrix.USE_CONTEXT}} \
          -DCN_CBOR_BUILD_DOCS=OFF \
          -DCN_CBOR_COVERALLS=OFF \
          -DCN_CBOR_BUILD_TESTS=ON \
          -DBUILD_SHARED_LIBS=OFF \
          -DCN_CBOR_FATAL_WARNINGS=OFF \
          ${{matrix.CMAKE_OPTIONS}}

      - name: Build
        working-directory: ${{runner.workspace}}/build
        shell: bash
        run: cmake --build .

      - name: Test
        working-directory: ${{runner.workspace}}/build
        shell: bash
        run: make all test
      

  clang-tidy:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest]
        USE_CONTEXT: ["ON", "OFF"]
        CMAKE_OPTIONS:
          [
            "-DCN_CBOR_NO_FLOATS=ON",
            "-DCN_CBOR_ALIGN_READS=ON",
            "-DCN_CBOR_OPTIMIZE=ON"
          ]

    steps:
      - uses: actions/checkout@v1
      - name: setup (linux)
        if: startsWith(matrix.os, 'ubuntu')
        run: |
          sudo apt install cmake-data clang clang-tidy

      - name: Create Build directory
        run: cmake -E make_directory ${{runner.workspace}}/build

      - name: Configure CMake
        shell: bash
        working-directory: ${{runner.workspace}}/build
        run: |
          export CC=clang && \
          export CXX=clang++ && \
          cmake $GITHUB_WORKSPACE \
          -DCN_CBOR_USE_CONTEXT=${{matrix.USE_CONTEXT}} \
          -DCN_CBOR_BUILD_DOCS=OFF \
          -DCN_CBOR_BUILD_TESTS=ON \
          -DCN_CBOR_RUN_CLANG_TIDY=ON \
          ${{matrix.CMAKE_OPTIONS}}

      - name: Build
        working-directory: ${{runner.workspace}}/build
        shell: bash
        run: cmake --build .