diff options
Diffstat (limited to 'lib/hipe/test/maps_SUITE_data/maps_update_literals.erl')
| -rw-r--r-- | lib/hipe/test/maps_SUITE_data/maps_update_literals.erl | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/lib/hipe/test/maps_SUITE_data/maps_update_literals.erl b/lib/hipe/test/maps_SUITE_data/maps_update_literals.erl new file mode 100644 index 0000000000..87aea3d8e1 --- /dev/null +++ b/lib/hipe/test/maps_SUITE_data/maps_update_literals.erl @@ -0,0 +1,13 @@ +-module(maps_update_literals). +-export([test/0]). + +test() -> + Map = #{x=>1,y=>2,z=>3,q=>4}, + #{x:="d",q:="4"} = loop_update_literals_x_q(Map, [ + {"a","1"},{"b","2"},{"c","3"},{"d","4"} + ]), + ok. + +loop_update_literals_x_q(Map, []) -> Map; +loop_update_literals_x_q(Map, [{X,Q}|Vs]) -> + loop_update_literals_x_q(Map#{q=>Q,x=>X},Vs). |