| /* |
| * 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.collect.ImmutableList; |
| 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.LispNatLcafAddress.NatAddressBuilder; |
| import org.onosproject.lisp.msg.types.LispNatLcafAddress.NatLcafAddressReader; |
| import org.onosproject.lisp.msg.types.LispNatLcafAddress.NatLcafAddressWriter; |
| |
| import java.util.List; |
| |
| import static org.hamcrest.MatcherAssert.assertThat; |
| import static org.hamcrest.Matchers.is; |
| |
| /** |
| * Unit tests for LispNatLcafAddress class. |
| */ |
| public class LispNatLcafAddressTest { |
| |
| private LispNatLcafAddress address1; |
| private LispNatLcafAddress sameAsAddress1; |
| private LispNatLcafAddress address2; |
| |
| @Before |
| public void setup() { |
| |
| NatAddressBuilder builder1 = new NatAddressBuilder(); |
| |
| short msUdpPortNumber1 = 80; |
| short etrUdpPortNumber1 = 100; |
| LispIpv4Address globalEtrRlocAddress1 = new LispIpv4Address(IpAddress.valueOf("192.168.1.1")); |
| LispIpv4Address msRlocAddress1 = new LispIpv4Address(IpAddress.valueOf("192.168.1.2")); |
| LispIpv4Address privateEtrRlocAddress1 = new LispIpv4Address(IpAddress.valueOf("192.168.1.3")); |
| |
| LispIpv4Address rtrRloc11 = new LispIpv4Address(IpAddress.valueOf("10.1.1.1")); |
| LispIpv4Address rtrRloc12 = new LispIpv4Address(IpAddress.valueOf("10.1.1.2")); |
| List<LispAfiAddress> rtrRlocs1 = ImmutableList.of(rtrRloc11, rtrRloc12); |
| |
| address1 = builder1 |
| .withLength((short) 0) |
| .withMsUdpPortNumber(msUdpPortNumber1) |
| .withEtrUdpPortNumber(etrUdpPortNumber1) |
| .withGlobalEtrRlocAddress(globalEtrRlocAddress1) |
| .withMsRlocAddress(msRlocAddress1) |
| .withPrivateEtrRlocAddress(privateEtrRlocAddress1) |
| .withRtrRlocAddresses(rtrRlocs1) |
| .build(); |
| |
| NatAddressBuilder builder2 = new NatAddressBuilder(); |
| |
| sameAsAddress1 = builder2 |
| .withLength((short) 0) |
| .withMsUdpPortNumber(msUdpPortNumber1) |
| .withEtrUdpPortNumber(etrUdpPortNumber1) |
| .withGlobalEtrRlocAddress(globalEtrRlocAddress1) |
| .withMsRlocAddress(msRlocAddress1) |
| .withPrivateEtrRlocAddress(privateEtrRlocAddress1) |
| .withRtrRlocAddresses(rtrRlocs1) |
| .build(); |
| |
| NatAddressBuilder builder3 = new NatAddressBuilder(); |
| |
| short msUdpPortNumber2 = 81; |
| short etrUdpPortNumber2 = 101; |
| LispIpv4Address globalEtrRlocAddress2 = new LispIpv4Address(IpAddress.valueOf("192.168.2.1")); |
| LispIpv4Address msRlocAddress2 = new LispIpv4Address(IpAddress.valueOf("192.168.2.2")); |
| LispIpv4Address privateEtrRlocAddress2 = new LispIpv4Address(IpAddress.valueOf("192.168.2.3")); |
| |
| LispIpv4Address rtrRloc21 = new LispIpv4Address(IpAddress.valueOf("10.1.2.1")); |
| LispIpv4Address rtrRloc22 = new LispIpv4Address(IpAddress.valueOf("10.1.2.2")); |
| List<LispAfiAddress> rtrRlocs2 = ImmutableList.of(rtrRloc21, rtrRloc22); |
| |
| address2 = builder3 |
| .withLength((short) 0) |
| .withMsUdpPortNumber(msUdpPortNumber2) |
| .withEtrUdpPortNumber(etrUdpPortNumber2) |
| .withGlobalEtrRlocAddress(globalEtrRlocAddress2) |
| .withMsRlocAddress(msRlocAddress2) |
| .withPrivateEtrRlocAddress(privateEtrRlocAddress2) |
| .withRtrRlocAddresses(rtrRlocs2) |
| .build(); |
| } |
| |
| @Test |
| public void testEquality() { |
| new EqualsTester() |
| .addEqualityGroup(address1, sameAsAddress1) |
| .addEqualityGroup(address2).testEquals(); |
| } |
| |
| @Test |
| public void testConstruction() { |
| LispNatLcafAddress natLcafAddress = address1; |
| |
| LispIpv4Address globalEtrRlocAddress1 = new LispIpv4Address(IpAddress.valueOf("192.168.1.1")); |
| LispIpv4Address msRlocAddress1 = new LispIpv4Address(IpAddress.valueOf("192.168.1.2")); |
| LispIpv4Address privateEtrRlocAddress1 = new LispIpv4Address(IpAddress.valueOf("192.168.1.3")); |
| |
| assertThat(natLcafAddress.getLength(), is((short) 0)); |
| assertThat(natLcafAddress.getMsUdpPortNumber(), is((short) 80)); |
| assertThat(natLcafAddress.getEtrUdpPortNumber(), is((short) 100)); |
| assertThat(natLcafAddress.getGlobalEtrRlocAddress(), is(globalEtrRlocAddress1)); |
| assertThat(natLcafAddress.getMsRlocAddress(), is(msRlocAddress1)); |
| assertThat(natLcafAddress.getPrivateEtrRlocAddress(), is(privateEtrRlocAddress1)); |
| } |
| |
| @Test |
| public void testSerialization() throws LispWriterException, LispParseError, LispReaderException { |
| ByteBuf byteBuf = Unpooled.buffer(); |
| |
| NatLcafAddressWriter writer = new NatLcafAddressWriter(); |
| writer.writeTo(byteBuf, address1); |
| |
| NatLcafAddressReader reader = new NatLcafAddressReader(); |
| LispNatLcafAddress deserialized = reader.readFrom(byteBuf); |
| |
| new EqualsTester().addEqualityGroup(address1, deserialized).testEquals(); |
| } |
| } |