name: OSX Unittests

on: [push, pull_request]

env:
  KIVY_SPLIT_EXAMPLES: 1
  KIVY_GL_BACKEND: 'mock'
  CC: clang
  CXX: clang
  FFLAGS: '-ff2c'
  USE_SDL2: 1

jobs:
  unit_test:
    name: "unit_test (${{ matrix.runs_on }}, ${{ matrix.python }})"
    runs-on: ${{ matrix.runs_on }}
    strategy:
      matrix:
        include:
          - runs_on: macos-latest
            python: '3.x'
          - runs_on: apple-silicon-m1
            python: '3.11'
    steps:
    - uses: actions/checkout@v3
    - name: Set up Python ${{ matrix.python }}
      # Needs to be skipped on our self-hosted runners tagged as 'apple-silicon-m1'
      if: ${{ matrix.runs_on  != 'apple-silicon-m1' }}
      uses: actions/setup-python@v4
      with:
        python-version: ${{ matrix.python }}
    - name: Cache macOS deps downloads
      uses: actions/cache@v3
      with:
        path: osx-cache
        key: ${{ runner.OS }}-build-${{ hashFiles('.ci/osx_ci.sh') }}
    - name: Install build dependencies
      run: |
        source .ci/ubuntu_ci.sh
        source .ci/osx_ci.sh
        arm64_set_path_and_python_version ${{ matrix.python }}
        brew install pkg-config cmake ninja
    - name: Install dependencies
      run: |
        source .ci/ubuntu_ci.sh
        source .ci/osx_ci.sh
        arm64_set_path_and_python_version ${{ matrix.python }}
        ./tools/build_macos_dependencies.sh
        install_kivy_test_run_pip_deps
    - name: Install Kivy
      run: |
        source .ci/ubuntu_ci.sh
        source .ci/osx_ci.sh
        arm64_set_path_and_python_version ${{ matrix.python }}
        export KIVY_DEPS_ROOT=$(pwd)/kivy-dependencies
        install_kivy
    - name: Test Kivy
      run: |
        source .ci/ubuntu_ci.sh
        source .ci/osx_ci.sh
        arm64_set_path_and_python_version ${{ matrix.python }}
        test_kivy