[Title] Add assertion

[Desc.]
[Issue]

diff --git a/org.tizen.common/test/src/org/tizen/common/LogConverterTest.java b/org.tizen.common/test/src/org/tizen/common/LogConverterTest.java
index 75f6151..3df8311 100755 (executable)
--- a/org.tizen.common/test/src/org/tizen/common/LogConverterTest.java
+++ b/org.tizen.common/test/src/org/tizen/common/LogConverterTest.java
@@ -1,6 +1,7 @@
 package org.tizen.common;\r
 \r
 import static org.junit.Assert.assertArrayEquals;\r
+import static org.junit.Assert.assertTrue;\r
 import static org.tizen.common.util.IOUtil.tryClose;\r
 \r
 import java.io.ByteArrayOutputStream;\r
@@ -54,6 +55,8 @@ public class LogConverterTest
                 tryClose( byteOut );\r
             }\r
             \r
+            assertTrue( 0 < byteOut.size() );\r
+            \r
         }\r
     }\r
 \r