commit 5fc142927ac734c8b30d5388bb6f8b7d43688a1c
author Jian Li <pyguni@gmail.com> Fri Dec 04 11:30:46 2015 -0800
committer Gerrit Code Review <gerrit@onlab.us> Tue Dec 08 07:43:44 2015 +0000
tree 584312a14f4c51d0920ceb0e78701b7cc3234750
parent 5162a9d216ea2f350fe4285949454e8e5799604c

[ONOS-3222] Implement toString method for each Packet class

Change-Id: I17d72338d4202117d08b3dca9463be35a87a0c1e

utils/misc/src/test/java/org/onlab/packet/IPv4Test.java

diff --git a/utils/misc/src/test/java/org/onlab/packet/IPv4Test.java b/utils/misc/src/test/java/org/onlab/packet/IPv4Test.java
index 1bacf2a..8412701 100644
--- a/utils/misc/src/test/java/org/onlab/packet/IPv4Test.java
+++ b/utils/misc/src/test/java/org/onlab/packet/IPv4Test.java
@@ -16,6 +16,7 @@
 
 package org.onlab.packet;
 
+import org.apache.commons.lang3.StringUtils;
 import org.junit.Before;
 import org.junit.Test;
 
@@ -78,6 +79,9 @@
         PacketTestUtils.testDeserializeTruncated(deserializer, headerBytes);
     }
 
+    /**
+     * Tests deserialize and getters.
+     */
     @Test
     public void testDeserialize() throws Exception {
         IPv4 ipv4 = deserializer.deserialize(headerBytes, 0, headerBytes.length);
@@ -96,4 +100,26 @@
         assertEquals(destinationAddress, ipv4.getDestinationAddress());
         assertTrue(ipv4.isTruncated());
     }
+
+    /**
+     * Tests toString.
+     */
+    @Test
+    public void testToStringIPv4() throws Exception {
+        IPv4 ipv4 = deserializer.deserialize(headerBytes, 0, headerBytes.length);
+        String str = ipv4.toString();
+
+        assertTrue(StringUtils.contains(str, "version=" + version));
+        assertTrue(StringUtils.contains(str, "headerLength=" + headerLength));
+        assertTrue(StringUtils.contains(str, "diffServ=" + diffServ));
+        assertTrue(StringUtils.contains(str, "totalLength=" + totalLength));
+        assertTrue(StringUtils.contains(str, "identification=" + identification));
+        assertTrue(StringUtils.contains(str, "flags=" + flags));
+        assertTrue(StringUtils.contains(str, "fragmentOffset=" + fragmentOffset));
+        assertTrue(StringUtils.contains(str, "ttl=" + ttl));
+        assertTrue(StringUtils.contains(str, "protocol=" + protocol));
+        assertTrue(StringUtils.contains(str, "checksum=" + checksum));
+        assertTrue(StringUtils.contains(str, "sourceAddress=" + sourceAddress));
+        assertTrue(StringUtils.contains(str, "destinationAddress=" + destinationAddress));
+    }
 }