1 files changed, 36 insertions, 0 deletions
diff --git a/test/regress/regress1/rels/joinImg_0_1.cvc b/test/regress/regress1/rels/joinImg_0_1.cvc
new file mode 100644
index 000000000..4e69394bd
--- /dev/null
+++ b/test/regress/regress1/rels/joinImg_0_1.cvc
@@ -0,0 +1,36 @@
+% EXPECT: sat
+OPTION "logic" "ALL_SUPPORTED";
+OPTION "sets-ext";
+IntPair: TYPE = [INT, INT];
+x : SET OF IntPair;
+y : SET OF IntPair;
+r : SET OF IntPair;
+
+t : SET OF [INT];
+u : SET OF [INT];
+
+z : IntPair;
+ASSERT z = (1,2);
+zt : IntPair;
+ASSERT zt = (2,1);
+v : IntPair;
+ASSERT v = (1,1);
+a : IntPair;
+ASSERT a = (1,5);
+b: INT;
+
+ASSERT (1, 7) IS_IN x;
+ASSERT z IS_IN x;
+
+ASSERT (7, 5) IS_IN y;
+
+ASSERT t = (x JOIN_IMAGE 2);
+
+ASSERT TUPLE(3) IS_IN (x JOIN_IMAGE 2);
+
+ASSERT u = (x JOIN_IMAGE 1);
+
+ASSERT TUPLE(4) IS_IN (x JOIN_IMAGE 2);
+
+ASSERT TUPLE(b) IS_IN (x JOIN_IMAGE 1);
+CHECKSAT;