| /* |
| * Copyright 2016-present Open Networking Foundation |
| * |
| * 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.isis.io.isispacket.tlv; |
| |
| import org.easymock.EasyMock; |
| 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.MacAddress; |
| |
| import java.util.List; |
| |
| import static org.hamcrest.CoreMatchers.is; |
| import static org.hamcrest.CoreMatchers.notNullValue; |
| import static org.junit.Assert.assertThat; |
| |
| /** |
| * Unit test class for ISIS NeighborTLV. |
| */ |
| public class IsisNeighborTlvTest { |
| private final MacAddress macAddress = MacAddress.valueOf("a4:23:05:00:00:00"); |
| private final byte[] tlv = {0, 0, 0, 0, 0, 0}; |
| private TlvHeader tlvHeader; |
| private IsisNeighborTlv isisNeighborTlv; |
| private List<MacAddress> resultList; |
| private ChannelBuffer channelBuffer; |
| private byte[] result; |
| |
| @Before |
| public void setUp() throws Exception { |
| tlvHeader = new TlvHeader(); |
| isisNeighborTlv = new IsisNeighborTlv(tlvHeader); |
| channelBuffer = EasyMock.createMock(ChannelBuffer.class); |
| } |
| |
| @After |
| public void tearDown() throws Exception { |
| tlvHeader = null; |
| isisNeighborTlv = null; |
| } |
| |
| /** |
| * Tests addNeighbor() getter method. |
| */ |
| @Test |
| public void testAddNeighbor() throws Exception { |
| isisNeighborTlv.addNeighbor(macAddress); |
| resultList = isisNeighborTlv.neighbor(); |
| assertThat(resultList.size(), is(1)); |
| |
| } |
| |
| /** |
| * Tests neighbor() setter method. |
| */ |
| @Test |
| public void testNeighbor() throws Exception { |
| isisNeighborTlv.addNeighbor(macAddress); |
| resultList = isisNeighborTlv.neighbor(); |
| assertThat(resultList.size(), is(1)); |
| } |
| |
| /** |
| * Tests readFrom() method. |
| */ |
| @Test |
| public void testReadFrom() throws Exception { |
| channelBuffer = ChannelBuffers.copiedBuffer(tlv); |
| isisNeighborTlv.readFrom(channelBuffer); |
| assertThat(isisNeighborTlv.neighbor().size(), is(1)); |
| } |
| |
| /** |
| * Tests asBytes() getter method. |
| */ |
| @Test |
| public void testAsBytes() throws Exception { |
| channelBuffer = ChannelBuffers.copiedBuffer(tlv); |
| isisNeighborTlv.readFrom(channelBuffer); |
| result = isisNeighborTlv.asBytes(); |
| assertThat(result, is(notNullValue())); |
| } |
| |
| /** |
| * Tests toString() method. |
| */ |
| @Test |
| public void testToString() throws Exception { |
| assertThat(isisNeighborTlv.toString(), is(notNullValue())); |
| } |
| } |