diff --git a/protocols/ospf/protocol/src/test/java/org/onosproject/ospf/protocol/ospfpacket/types/HelloPacketTest.java b/protocols/ospf/protocol/src/test/java/org/onosproject/ospf/protocol/ospfpacket/types/HelloPacketTest.java
new file mode 100644
index 0000000..8d8b0f6
--- /dev/null
+++ b/protocols/ospf/protocol/src/test/java/org/onosproject/ospf/protocol/ospfpacket/types/HelloPacketTest.java
@@ -0,0 +1,325 @@
+/*
+ * Copyright 2016 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.onosproject.ospf.protocol.ospfpacket.types;
+
+import org.jboss.netty.buffer.ChannelBuffer;
+import org.jboss.netty.buffer.ChannelBuffers;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.onlab.packet.Ip4Address;
+import org.onosproject.ospf.protocol.ospfpacket.OspfPacketHeader;
+import org.onosproject.ospf.protocol.util.OspfPacketType;
+
+import java.util.Vector;
+
+import static org.hamcrest.CoreMatchers.is;
+import static org.hamcrest.CoreMatchers.notNullValue;
+import static org.junit.Assert.assertThat;
+
+/**
+ * Unit test class for HelloPacket.
+ */
+public class HelloPacketTest {
+
+    private boolean result1;
+    private OspfPacketType ospfPacketType;
+    private OspfPacketHeader ospfPacketHeader;
+    private HelloPacket helloPacket;
+    private Vector<String> neighborAddress = new Vector();
+    private Ip4Address result;
+    private int result2;
+    private byte[] packet;
+    private ChannelBuffer channelBuffer;
+    private byte[] result3;
+
+    @Before
+    public void setUp() throws Exception {
+        helloPacket = new HelloPacket();
+        helloPacket.setAuthType(1);
+        helloPacket.setOspftype(2);
+        helloPacket.setRouterId(Ip4Address.valueOf("10.226.165.164"));
+        helloPacket.setAreaId(Ip4Address.valueOf("10.226.165.100"));
+        helloPacket.setChecksum(201);
+        helloPacket.setAuthentication(2);
+        helloPacket.setOspfPacLength(48);
+        helloPacket.setOspfVer(2);
+
+    }
+
+    @After
+    public void tearDown() throws Exception {
+        helloPacket = null;
+        result = null;
+        ospfPacketType = null;
+        ospfPacketHeader = null;
+        packet = null;
+        channelBuffer = null;
+        result3 = null;
+    }
+
+    /**
+     * Tests networkMask() getter method.
+     */
+    @Test
+    public void testGetNetworkMask() throws Exception {
+        helloPacket.setNetworkMask(Ip4Address.valueOf("10.226.165.164"));
+        result = helloPacket.networkMask();
+        assertThat(result, is(notNullValue()));
+        assertThat(result, is(Ip4Address.valueOf("10.226.165.164")));
+    }
+
+    /**
+     * Tests networkMask() setter method.
+     */
+    @Test
+    public void testSetNetworkMask() throws Exception {
+        helloPacket.setNetworkMask(Ip4Address.valueOf("10.226.165.164"));
+        result = helloPacket.networkMask();
+        assertThat(result, is(notNullValue()));
+        assertThat(result, is(Ip4Address.valueOf("10.226.165.164")));
+    }
+
+    /**
+     * Tests bdr() setter method.
+     */
+    @Test
+    public void testSetBdr() throws Exception {
+        helloPacket.setBdr(Ip4Address.valueOf("10.226.165.166"));
+        result = helloPacket.bdr();
+        assertThat(result, is(notNullValue()));
+        assertThat(result, is(Ip4Address.valueOf("10.226.165.166")));
+    }
+
+    /**
+     * Tests dr() getter method.
+     */
+    @Test
+    public void testGetDr() throws Exception {
+        helloPacket.setDr(Ip4Address.valueOf("10.226.165.167"));
+        result = helloPacket.dr();
+        assertThat(result, is(notNullValue()));
+        assertThat(result, is(Ip4Address.valueOf("10.226.165.167")));
+    }
+
+    /**
+     * Tests dr() setter method.
+     */
+    @Test
+    public void testSetDr() throws Exception {
+        helloPacket.setDr(Ip4Address.valueOf("10.226.165.167"));
+        result = helloPacket.dr();
+        assertThat(result, is(notNullValue()));
+        assertThat(result, is(Ip4Address.valueOf("10.226.165.167")));
+    }
+
+    /**
+     * Tests addNeighbor() method.
+     */
+    @Test
+    public void testAddNeighbor() throws Exception {
+        helloPacket.addNeighbor(Ip4Address.valueOf("10.226.165.170"));
+        result1 = helloPacket.containsNeighbour(Ip4Address.valueOf("10.226.165.170"));
+        assertThat(result1, is(true));
+    }
+
+    /**
+     * Tests containsNeighbour() method.
+     */
+    @Test
+    public void testContainsNeighbour() throws Exception {
+        helloPacket.addNeighbor(Ip4Address.valueOf("10.226.165.200"));
+        result1 = helloPacket.containsNeighbour(Ip4Address.valueOf("10.226.165.200"));
+        assertThat(result1, is(true));
+    }
+
+
+    /**
+     * Tests options() getter  method.
+     */
+    @Test
+    public void testGetOptions() throws Exception {
+        helloPacket.setOptions(10);
+        result2 = helloPacket.options();
+        assertThat(result2, is(notNullValue()));
+        assertThat(result2, is(10));
+    }
+
+    /**
+     * Tests options() setter  method.
+     */
+    @Test
+    public void testSetOptions() throws Exception {
+        helloPacket.setOptions(11);
+        result2 = helloPacket.options();
+        assertThat(result2, is(notNullValue()));
+        assertThat(result2, is(11));
+    }
+
+    /**
+     * Tests routerPriority() getter  method.
+     */
+    @Test
+    public void testGetRouterPriority() throws Exception {
+        helloPacket.setRouterPriority(1);
+        result2 = helloPacket.routerPriority();
+        assertThat(result2, is(notNullValue()));
+        assertThat(result2, is(1));
+    }
+
+    /**
+     * Tests routerPriority() setter  method.
+     */
+    @Test
+    public void testSetRouterPriority() throws Exception {
+        helloPacket.setRouterPriority(2);
+        result2 = helloPacket.routerPriority();
+        assertThat(result2, is(notNullValue()));
+        assertThat(result2, is(2));
+    }
+
+    /**
+     * Tests helloInterval() getter  method.
+     */
+    @Test
+    public void testGetHelloInterval() throws Exception {
+        helloPacket.setHelloInterval(10);
+        result2 = helloPacket.helloInterval();
+        assertThat(result2, is(notNullValue()));
+        assertThat(result2, is(10));
+    }
+
+    /**
+     * Tests helloInterval() setter  method.
+     */
+    @Test
+    public void testSetHelloInterval() throws Exception {
+        helloPacket.setHelloInterval(10);
+        result2 = helloPacket.helloInterval();
+        assertThat(result2, is(notNullValue()));
+        assertThat(result2, is(10));
+    }
+
+    /**
+     * Tests routerDeadInterval() getter  method.
+     */
+    @Test
+    public void testGetRouterDeadInterval() throws Exception {
+        helloPacket.setRouterDeadInterval(50);
+        result2 = helloPacket.routerDeadInterval();
+        assertThat(result2, is(notNullValue()));
+        assertThat(result2, is(50));
+    }
+
+    /**
+     * Tests routerDeadInterval() setter  method.
+     */
+    @Test
+    public void testSetRouterDeadInterval() throws Exception {
+        helloPacket.setRouterDeadInterval(50);
+        result2 = helloPacket.routerDeadInterval();
+        assertThat(result2, is(notNullValue()));
+        assertThat(result2, is(50));
+    }
+
+    /**
+     * Tests ospfMessageType() getter  method.
+     */
+    @Test
+    public void testGetOspfMessageType() throws Exception {
+        ospfPacketType = helloPacket.ospfMessageType();
+        assertThat(ospfPacketType, is(notNullValue()));
+        assertThat(ospfPacketType, is(OspfPacketType.HELLO));
+    }
+
+    /**
+     * Tests readFrom() method.
+     */
+    @Test
+    public void testReadFrom() throws Exception {
+        ospfPacketHeader = new OspfPacketHeader();
+        ospfPacketHeader.setAreaId(Ip4Address.valueOf("1.1.1.1"));
+        ospfPacketHeader.setAuthentication(0);
+        ospfPacketHeader.setAuthType(0);
+        ospfPacketHeader.setChecksum(12345);
+        ospfPacketHeader.setDestinationIp(Ip4Address.valueOf("10.10.10.10"));
+        ospfPacketHeader.setOspfPacLength(56);
+        ospfPacketHeader.setOspftype(1);
+        ospfPacketHeader.setOspfVer(2);
+        ospfPacketHeader.setRouterId(Ip4Address.valueOf("2.2.2.2"));
+        ospfPacketHeader.setSourceIp(Ip4Address.valueOf("3.3.3.3"));
+        packet = createByteForHelloPacket();
+        channelBuffer = ChannelBuffers.copiedBuffer(packet);
+        helloPacket.readFrom(channelBuffer);
+        assertThat(helloPacket, is(notNullValue()));
+        assertThat(helloPacket.ospfMessageType(), is(OspfPacketType.HELLO));
+    }
+
+    /**
+     * Tests asBytes() method.
+     */
+    @Test
+    public void testAsBytes() throws Exception {
+        result3 = helloPacket.asBytes();
+        assertThat(result3, is(notNullValue()));
+    }
+
+    /**
+     * Tests getHelloHeaderAsByteArray() method.
+     */
+    @Test
+    public void testGetHelloHeaderAsByteArray() throws Exception {
+        result3 = helloPacket.getHelloHeaderAsByteArray();
+        assertThat(result3, is(notNullValue()));
+    }
+
+    /**
+     * Tests getHelloBodyAsByteArray() method.
+     */
+    @Test
+    public void testGetHelloBodyAsByteArray() throws Exception {
+        neighborAddress.add("10.226.165.100");
+        result3 = helloPacket.getHelloBodyAsByteArray();
+        assertThat(result3, is(notNullValue()));
+    }
+
+    /**
+     * Tests getHelloBodyAsByteArray() method.
+     */
+    @Test
+    public void testReadHelloBody() throws Exception {
+        helloPacket.getHelloBodyAsByteArray();
+        assertThat(helloPacket, is(notNullValue()));
+    }
+
+    /**
+     * Tests to string method.
+     */
+    @Test
+    public void testToString() throws Exception {
+        assertThat(helloPacket.toString(), is(notNullValue()));
+    }
+
+    /**
+     * Utility method used by junit methods.
+     */
+    private byte[] createByteForHelloPacket() {
+        byte[] helloPacket = {2, 1, 0, 44, -64, -88, -86, 8, 0, 0, 0, 1, 39, 59, 0, 0, 0, 0,
+                0, 0, 0, 0, 0, 0, -1, -1, -1, 0, 0, 10, 2, 1, 0, 0, 0, 40, -64, -88, -86, 8, 0, 0, 0, 0};
+
+        return helloPacket;
+    }
+}
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