1 files changed, 21 insertions, 0 deletions
diff --git a/lib/dialyzer/test/small_SUITE_data/src/fun2ms.erl b/lib/dialyzer/test/small_SUITE_data/src/fun2ms.erl
new file mode 100644
index 0000000000..9e7df85e4c
--- /dev/null
+++ b/lib/dialyzer/test/small_SUITE_data/src/fun2ms.erl
@@ -0,0 +1,21 @@
+-module(fun2ms).
+-export([return/0]).
+-include_lib("stdlib/include/ms_transform.hrl").
+
+-record(snapshot, {id :: integer(), arg1 :: atom(), arg2 :: tuple()}).
+
+return() ->
+    TableId = ets:new(table, [public, {keypos, #snapshot.id}]),
+
+    ets:insert(TableId, [#snapshot{id = 1, arg1 = hard, arg2 = {1,2}},
+                         #snapshot{id = 2, arg1 = rock, arg2 = {1,2}},
+                         #snapshot{id = 3, arg1 = hallelujah, arg2 =
+                                       {1,2}}]),
+
+
+    Example = ets:fun2ms(
+                fun(#snapshot{id = Arg1, arg1 = Arg2}) ->
+                        {Arg1, Arg2}
+                end),
+
+    ets:select(TableId, Example).