X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fsal%2Fapi%2Fsrc%2Ftest%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fsal%2Fpacket%2FTCPTest.java;h=3e18aedfdb38b7238ef9a72c9d49bff151aec685;hp=48679c33f287ced6dab0d97141acd4b40d077a4c;hb=c4909278da7a0a33c67f31033e3370042b064337;hpb=1fb5e36e610557ac790d2ae3a1561d84af329e1e

diff --git a/opendaylight/sal/api/src/test/java/org/opendaylight/controller/sal/packet/TCPTest.java b/opendaylight/sal/api/src/test/java/org/opendaylight/controller/sal/packet/TCPTest.java
index 48679c33f2..3e18aedfdb 100644
--- a/opendaylight/sal/api/src/test/java/org/opendaylight/controller/sal/packet/TCPTest.java
+++ b/opendaylight/sal/api/src/test/java/org/opendaylight/controller/sal/packet/TCPTest.java
@@ -104,4 +104,13 @@ public class TCPTest {
         Assert.assertTrue(urgentPointer[1] == 10);
 
     }
+
+    @Test
+    public void testGetChecksum() {
+        TCP tcp = new TCP();
+        byte[] udpChecksum = { 0, -56 };
+        tcp.hdrFieldsMap.put("Checksum", udpChecksum);
+        short checksum = tcp.getChecksum();
+        Assert.assertTrue(checksum == 200);
+    }
 }