1 files changed, 65 insertions, 0 deletions
diff --git a/lib/dialyzer/test/indent_SUITE_data/src/simple/is_rec.erl b/lib/dialyzer/test/indent_SUITE_data/src/simple/is_rec.erl
new file mode 100644
index 0000000000..b906431b44
--- /dev/null
+++ b/lib/dialyzer/test/indent_SUITE_data/src/simple/is_rec.erl
@@ -0,0 +1,65 @@
+-module(is_rec).
+
+-export([ri1/0, ri11/0, ri13/0, ri14/0, ri2/0, ri3/0, ri4/0, ri5/0,
+         ri6/0, ri7/0, ri8/0]).
+
+-record(r, {f1 :: integer()}).
+
+ri1() ->
+    A = simple1_adt:d1(),
+    is_record(A, r). % opaque term 1
+
+ri11() ->
+    A = simple1_adt:d1(),
+    I = '1-3'(),
+    is_record(A, r, I). % opaque term 1
+
+ri13() ->
+    A = simple1_adt:d1(),
+    if is_record(A, r) -> true end. % breaks the opacity
+
+ri14() ->
+    A = simple1_adt:d1(),
+    if is_record({A, 1}, r) -> true end. % breaks the opacity
+
+-type '1-3-t'() :: 1..3.
+
+-spec '1-3'() -> '1-3-t'().
+
+'1-3'() ->
+    random:uniform(3).
+
+
+-spec 'Atom'() -> atom().
+
+'Atom'() ->
+    a.
+
+ri2() ->
+    A = simple1_adt:d1(),
+    R = 'Atom'(),
+    is_record(A, R). % opaque term 1
+
+ri3() ->
+    A = simple1_adt:d1(),
+    is_record(A, A, 1). % opaque term 2
+
+ri4() ->
+    A = simple1_adt:d1(),
+    is_record(A, hipp:hopp(), 1). % opaque term 1
+
+ri5() ->
+    A = simple1_adt:d1(),
+    is_record(A, A, hipp:hopp()). % opaque term 2
+
+ri6() ->
+    A = simple1_adt:d1(),
+    if is_record(A, r) -> true end. % breaks opacity
+
+ri7() ->
+    A = simple1_adt:d1(),
+    if is_record({r, A}, r) -> true end. % A violates #r{}
+
+ri8() ->
+    A = simple1_adt:d1(),
+    is_record({A, 1}, r). % opaque term 1