| /* |
| * Copyright 2016-present 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.lisp.msg.types; |
| |
| import com.google.common.testing.EqualsTester; |
| import io.netty.buffer.ByteBuf; |
| import io.netty.buffer.Unpooled; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.onlab.packet.IpAddress; |
| import org.onosproject.lisp.msg.exceptions.LispParseError; |
| import org.onosproject.lisp.msg.exceptions.LispReaderException; |
| import org.onosproject.lisp.msg.exceptions.LispWriterException; |
| import org.onosproject.lisp.msg.types.LispSourceDestLcafAddress.SourceDestAddressBuilder; |
| |
| import static org.hamcrest.MatcherAssert.assertThat; |
| import static org.hamcrest.Matchers.is; |
| import static org.onosproject.lisp.msg.types.LispSourceDestLcafAddress.SourceDestLcafAddressReader; |
| import static org.onosproject.lisp.msg.types.LispSourceDestLcafAddress.SourceDestLcafAddressWriter; |
| |
| /** |
| * Unit tests for LispSourceDestLcafAddress class. |
| */ |
| public class LispSourceDestLcafAddressTest { |
| |
| private LispSourceDestLcafAddress address1; |
| private LispSourceDestLcafAddress sameAsAddress1; |
| private LispSourceDestLcafAddress address2; |
| |
| @Before |
| public void setup() { |
| |
| SourceDestAddressBuilder builder1 = new SourceDestAddressBuilder(); |
| |
| LispIpv4Address srcAddress1 = new LispIpv4Address(IpAddress.valueOf("192.168.1.1")); |
| LispIpv4Address dstAddress1 = new LispIpv4Address(IpAddress.valueOf("192.168.1.2")); |
| |
| address1 = builder1 |
| .withReserved((short) 1) |
| .withSrcMaskLength((byte) 0x01) |
| .withDstMaskLength((byte) 0x01) |
| .withSrcPrefix(srcAddress1) |
| .withDstPrefix(dstAddress1) |
| .build(); |
| |
| SourceDestAddressBuilder builder2 = new SourceDestAddressBuilder(); |
| |
| sameAsAddress1 = builder2 |
| .withReserved((short) 1) |
| .withSrcMaskLength((byte) 0x01) |
| .withDstMaskLength((byte) 0x01) |
| .withSrcPrefix(srcAddress1) |
| .withDstPrefix(dstAddress1) |
| .build(); |
| |
| SourceDestAddressBuilder builder3 = new SourceDestAddressBuilder(); |
| |
| LispIpv4Address srcAddress2 = new LispIpv4Address(IpAddress.valueOf("192.168.2.1")); |
| LispIpv4Address dstAddress2 = new LispIpv4Address(IpAddress.valueOf("192.168.2.2")); |
| |
| address2 = builder3 |
| .withReserved((short) 2) |
| .withSrcMaskLength((byte) 0x02) |
| .withDstMaskLength((byte) 0x02) |
| .withSrcPrefix(srcAddress2) |
| .withDstPrefix(dstAddress2) |
| .build(); |
| } |
| |
| @Test |
| public void testEquality() { |
| new EqualsTester() |
| .addEqualityGroup(address1, sameAsAddress1) |
| .addEqualityGroup(address2).testEquals(); |
| } |
| |
| @Test |
| public void testConstruction() { |
| LispSourceDestLcafAddress sourceDestLcafAddress = address1; |
| |
| LispIpv4Address srcAddress = new LispIpv4Address(IpAddress.valueOf("192.168.1.1")); |
| LispIpv4Address dstAddress = new LispIpv4Address(IpAddress.valueOf("192.168.1.2")); |
| |
| assertThat(sourceDestLcafAddress.getReserved(), is((short) 1)); |
| assertThat(sourceDestLcafAddress.getSrcMaskLength(), is((byte) 0x01)); |
| assertThat(sourceDestLcafAddress.getDstMaskLength(), is((byte) 0x01)); |
| assertThat(sourceDestLcafAddress.getSrcPrefix(), is(srcAddress)); |
| assertThat(sourceDestLcafAddress.getDstPrefix(), is(dstAddress)); |
| } |
| |
| @Test |
| public void testSerialization() throws LispWriterException, LispParseError, LispReaderException { |
| ByteBuf byteBuf = Unpooled.buffer(); |
| |
| SourceDestLcafAddressWriter writer = new SourceDestLcafAddressWriter(); |
| writer.writeTo(byteBuf, address1); |
| |
| SourceDestLcafAddressReader reader = new SourceDestLcafAddressReader(); |
| LispSourceDestLcafAddress deserialized = reader.readFrom(byteBuf); |
| |
| new EqualsTester() |
| .addEqualityGroup(address1, deserialized).testEquals(); |
| } |
| } |