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