diff --git a/unittests/ADT/HashingTest.cpp b/unittests/ADT/HashingTest.cpp
index c89ca14..f00cac2 100644
--- a/unittests/ADT/HashingTest.cpp
+++ b/unittests/ADT/HashingTest.cpp
@@ -70,7 +70,9 @@
   EXPECT_EQ(hash_value(c), hash_value('x'));
   EXPECT_EQ(hash_value('4'), hash_value('0' + 4));
   EXPECT_EQ(hash_value(addr), hash_value(&y));
+}
 
+TEST(HashingTest, HashValueStdPair) {
   EXPECT_EQ(hash_combine(42, 43), hash_value(std::make_pair(42, 43)));
   EXPECT_NE(hash_combine(43, 42), hash_value(std::make_pair(42, 43)));
   EXPECT_NE(hash_combine(42, 43), hash_value(std::make_pair(42ull, 43ull)));