Tests/RunCMake/file/COPY_FILE-file-INPUT_MAY_BE_RECENT.cmake


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set(oldname "${CMAKE_CURRENT_BINARY_DIR}/input")
set(newname "${CMAKE_CURRENT_BINARY_DIR}/output")
file(WRITE "${oldname}" "")
file(COPY_FILE "${oldname}" "${newname}" INPUT_MAY_BE_RECENT)
if(NOT EXISTS "${oldname}")
  message(FATAL_ERROR "The old name does not exist:\n ${oldname}")
endif()
if(NOT EXISTS "${newname}")
  message(FATAL_ERROR "The new name does not exist:\n ${newname}")
endif()