cmake_minimum_required(VERSION 3.22.1)

project(ProcessImageChunks)

find_package(ITK REQUIRED
  COMPONENTS
  ITKCommon
  ITKIOImageBase
  ITKSmoothing
  ITKIOPNG
  ITKIOMeta
  )

add_executable(${PROJECT_NAME} Code.cxx)
target_link_libraries(${PROJECT_NAME}
  PRIVATE
    ITK::ITKImageIO
    ITK::ITKSmoothingModule
)

install(TARGETS ${PROJECT_NAME}
  DESTINATION bin/ITKSphinxExamples/IO/ImageBase/
  COMPONENT Runtime
  )

install(FILES Code.cxx CMakeLists.txt Code.py
  DESTINATION share/ITKSphinxExamples/Code/IO/ImageBase/ProcessImageChunks
  COMPONENT Code
)

enable_testing()

add_test(NAME ProcessImageChunksTest
  COMMAND ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/${PROJECT_NAME}
    ${CMAKE_CURRENT_SOURCE_DIR}/Gourds.png
    Output.mha
)

if(ITK_WRAP_PYTHON)
  add_test(NAME ProcessImageChunksTestPython
    COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/Code.py
    ${CMAKE_CURRENT_SOURCE_DIR}/Gourds.png
    OutputPython.mha
    )
endif()
