46 lines
1.0 KiB
CMake
46 lines
1.0 KiB
CMake
# Various list operations should treat non-existent variables as empty
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# - APPEND
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# - PREPEND
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# - INSERT (only valid index is 0)
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set(nex_l0 "")
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list(APPEND nex_l0 a)
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list(APPEND nex_l0 b)
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if(NOT nex_l0 STREQUAL "a;b")
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message(FATAL_ERROR "a;b expected, got ${nex_l0}")
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endif()
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unset(nex_l1)
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list(APPEND nex_l1 c)
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list(APPEND nex_l1 d)
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if(NOT nex_l1 STREQUAL "c;d")
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message(FATAL_ERROR "c;d expected, got ${nex_l1}")
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endif()
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set(nex_l2 "")
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list(PREPEND nex_l2 E)
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list(PREPEND nex_l2 f)
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if(NOT nex_l2 STREQUAL "f;E")
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message(FATAL_ERROR "f;E expected, got ${nex_l2}")
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endif()
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unset(nex_l3)
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list(PREPEND nex_l3 hi)
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list(PREPEND nex_l3 G)
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if(NOT nex_l3 STREQUAL "G;hi")
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message(FATAL_ERROR "G;hi expected, got ${nex_l3}")
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endif()
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set(nex_l4 "")
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list(INSERT nex_l4 0 j)
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list(INSERT nex_l4 0 kl)
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if(NOT nex_l4 STREQUAL "kl;j")
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message(FATAL_ERROR "kl;j expected, got ${nex_l4}")
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endif()
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unset(nex_l5)
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list(INSERT nex_l5 0 M)
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list(INSERT nex_l5 0 noP)
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if(NOT nex_l5 STREQUAL "noP;M")
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message(FATAL_ERROR "noP;M expected, got ${nex_l5}")
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endif()
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