From d575f443bc9c33d0ce39b9aea2e983c2e8951282 Mon Sep 17 00:00:00 2001
From: DOHA <dohae243@gmail.com>
Date: Fri, 8 Apr 2016 12:05:59 +0200
Subject: [PATCH] minor fix

---
 .../java/org/baeldung/java/io/JavaXToWriterUnitTest.java  | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/core-java/src/test/java/org/baeldung/java/io/JavaXToWriterUnitTest.java b/core-java/src/test/java/org/baeldung/java/io/JavaXToWriterUnitTest.java
index 35ec15df16..eb393668bd 100644
--- a/core-java/src/test/java/org/baeldung/java/io/JavaXToWriterUnitTest.java
+++ b/core-java/src/test/java/org/baeldung/java/io/JavaXToWriterUnitTest.java
@@ -1,5 +1,7 @@
 package org.baeldung.java.io;
 
+import static org.junit.Assert.assertEquals;
+
 import java.io.IOException;
 import java.io.StringWriter;
 import java.io.Writer;
@@ -23,6 +25,8 @@ public class JavaXToWriterUnitTest {
         final Writer targetWriter = new StringWriter().append(new String(initialArray));
 
         targetWriter.close();
+
+        assertEquals("With Java", targetWriter.toString());
     }
 
     @Test
@@ -40,6 +44,8 @@ public class JavaXToWriterUnitTest {
         charSink.write(buffer);
 
         stringWriter.close();
+
+        assertEquals("With Guava", stringWriter.toString());
     }
 
     @Test
@@ -48,6 +54,8 @@ public class JavaXToWriterUnitTest {
         final Writer targetWriter = new StringBuilderWriter(new StringBuilder(new String(initialArray)));
 
         targetWriter.close();
+
+        assertEquals("With Commons IO", targetWriter.toString());
     }
 
 }