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cmake_minimum_required(VERSION 3.23)
# TODO1: Implement MacroAppend
macro(MacroAppend ListVar Value)
endmacro()
# TODO2: Call MacroAppend, then return the value from FuncAppend
function(FuncAppend ListVar Value)
endfunction()
# Testing for the above, final expected value is "Alpha;Beta;Gamma;Delta"
if(SKIP_TESTS)
return()
endif()
set(Original "Beta;Gamma")
set(Expected "Alpha;Beta;Gamma;Delta")
set(BeginList ${Original})
set(EndList "Alpha")
MacroAppend(BeginList "Delta")
foreach(value IN LISTS BeginList)
MacroAppend(EndList ${value})
endforeach()
if(BeginList STREQUAL Original)
message("MacroAppend unimplemented or did nothing")
elseif(NOT EndList STREQUAL Expected)
message(WARNING "MacroAppend error, final value: ${EndList}")
else()
message("MacroAppend correct")
endif()
set(BeginList ${Original})
set(EndList "Alpha")
FuncAppend(BeginList "Delta")
foreach(value IN LISTS BeginList)
FuncAppend(EndList ${value})
endforeach()
if(BeginList STREQUAL Original)
message("FuncAppend unimplemented or did nothing")
elseif(NOT EndList STREQUAL Expected)
message(WARNING "FuncAppend error, final value: ${EndList}")
else()
message("FuncAppend correct")
endif()
# Bonus Tests
FuncAppend(UndefinedList "Test")
set(EmptyList "")
FuncAppend(EmptyList "Test")
set(FalseList "False")
FuncAppend(FalseList "Test")
if(
(UndefinedList STREQUAL "Test") AND
(EmptyList STREQUAL "Test") AND
(FalseList STREQUAL "False;Test")
)
message("You implemented the empty list case, well done!")
endif()
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