diff --git a/src/test/java/com/sample/AppTest.java b/src/test/java/com/sample/AppTest.java
index 1b8b310..2004b83 100644
--- a/src/test/java/com/sample/AppTest.java
+++ b/src/test/java/com/sample/AppTest.java
@@ -26,7 +26,8 @@
      */
     public static Test suite()
     {
-	assertEquals("correct","Hello", "Hello");
+	assertEquals("correct","Hello", "Hello"); // OK
+	//assertEquals("correct","Hello", "hello"); // NG
         return new TestSuite( AppTest.class );
     }