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set(expected_values "SHARED_LIB_MACRO" "INTERFACE_LIB_MACRO" "STATIC_LIB_MACRO")
function(checkAutoMocMacroNames FILE_PATH)
message(STATUS "Checking for auto moc macro names in ${FILE_PATH}")
file(READ ${FILE_PATH} FILE_CONTENT)
string(JSON MOC_MACRO_NAMES_ARR GET ${FILE_CONTENT} MOC_MACRO_NAMES)
# get the length of MOC_MACRO_NAMES in JSON
string(JSON MOC_MACRO_NAMES_LENGTH LENGTH ${MOC_MACRO_NAMES_ARR})
if(${MOC_MACRO_NAMES_LENGTH} EQUAL 0)
message(FATAL_ERROR "MOC_MACRO_NAMES is empty")
endif()
message(STATUS "MOC_MACRO_NAMES: ${MOC_MACRO_NAMES_ARR}")
math(EXPR last_index "${MOC_MACRO_NAMES_LENGTH} - 1")
set(reverse_index ${last_index})
foreach(expected_value IN LISTS expected_values)
string(JSON element GET ${MOC_MACRO_NAMES_ARR} ${reverse_index})
# check if element equals to expected value
if(NOT ${element} STREQUAL ${expected_value})
message(FATAL_ERROR "MOC_MACRO_NAMES is expected to contain ${expected_value} but contains ${element}")
endif()
math(EXPR reverse_index "${reverse_index} - 1")
endforeach()
endfunction()
checkAutoMocMacroNames(${FILE_PATH})
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