diff --git a/presto-native-execution/src/test/java/com/facebook/presto/nativeworker/AbstractTestNativeGeneralQueries.java b/presto-native-execution/src/test/java/com/facebook/presto/nativeworker/AbstractTestNativeGeneralQueries.java
index 5fef25b2b9ab7..94186e10afebb 100644
--- a/presto-native-execution/src/test/java/com/facebook/presto/nativeworker/AbstractTestNativeGeneralQueries.java
+++ b/presto-native-execution/src/test/java/com/facebook/presto/nativeworker/AbstractTestNativeGeneralQueries.java
@@ -830,6 +830,15 @@ public void testStringFunctions()
 
         // Reverse
         assertQuery("SELECT comment, reverse(comment) FROM orders");
+
+        // Normalize
+        assertQuery("SELECT normalize(null)");
+        assertQuery("SELECT normalize('abcd')");
+        assertQuery("SELECT normalize('sch\\u00f6n', NFC)");
+        assertQuery("SELECT normalize('\\u3231\\u3327\\u3326\\u2162\\u3231\\u3327\\u3326\\u2162\\u3231\\u3327\\u3326\\u2162', NFKC)");
+        assertQuery("SELECT normalize('\\xEF\\xBE\\x8', NFKD)");
+        assertQuery("SELECT normalize(comment) FROM orders");
+        assertQuery("SELECT normalize(comment, NFKC) FROM orders");
     }
 
     @Test