| /* |
| * Copyright 2017-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.lcaf; |
| |
| 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.LispIpv4Address; |
| import org.onosproject.lisp.msg.types.lcaf.LispMulticastLcafAddress.MulticastAddressBuilder; |
| import org.onosproject.lisp.msg.types.lcaf.LispMulticastLcafAddress.MulticastLcafAddressReader; |
| import org.onosproject.lisp.msg.types.lcaf.LispMulticastLcafAddress.MulticastLcafAddressWriter; |
| |
| import static org.hamcrest.MatcherAssert.assertThat; |
| import static org.hamcrest.Matchers.is; |
| |
| /** |
| * Unit tests for LispMulticastLcafAddress class. |
| */ |
| public class LispMulticastLcafAddressTest { |
| |
| private static final String IP_ADDRESS_1 = "192.168.1.1"; |
| private static final String IP_ADDRESS_2 = "192.168.1.2"; |
| |
| private LispMulticastLcafAddress address1; |
| private LispMulticastLcafAddress sameAsAddress1; |
| private LispMulticastLcafAddress address2; |
| |
| @Before |
| public void setup() { |
| |
| MulticastAddressBuilder builder1 = new MulticastAddressBuilder(); |
| |
| LispIpv4Address ipv4Address1 = |
| new LispIpv4Address(IpAddress.valueOf(IP_ADDRESS_1)); |
| |
| address1 = builder1 |
| .withInstanceId(1) |
| .withSrcMaskLength((byte) 0x24) |
| .withGrpMaskLength((byte) 0x24) |
| .withSrcAddress(ipv4Address1) |
| .withGrpAddress(ipv4Address1) |
| .build(); |
| |
| MulticastAddressBuilder builder2 = new MulticastAddressBuilder(); |
| |
| sameAsAddress1 = builder2 |
| .withInstanceId(1) |
| .withSrcMaskLength((byte) 0x24) |
| .withGrpMaskLength((byte) 0x24) |
| .withSrcAddress(ipv4Address1) |
| .withGrpAddress(ipv4Address1) |
| .build(); |
| |
| MulticastAddressBuilder builder3 = new MulticastAddressBuilder(); |
| |
| LispIpv4Address ipv4Address2 = |
| new LispIpv4Address(IpAddress.valueOf(IP_ADDRESS_2)); |
| |
| address2 = builder3 |
| .withInstanceId(2) |
| .withSrcMaskLength((byte) 0x24) |
| .withGrpMaskLength((byte) 0x24) |
| .withSrcAddress(ipv4Address2) |
| .withGrpAddress(ipv4Address2) |
| .build(); |
| } |
| |
| @Test |
| public void testEquality() { |
| new EqualsTester() |
| .addEqualityGroup(address1, sameAsAddress1) |
| .addEqualityGroup(address2).testEquals(); |
| } |
| |
| @Test |
| public void testConstruction() { |
| LispMulticastLcafAddress multicastLcafAddress = address1; |
| |
| LispIpv4Address ipv4Address = |
| new LispIpv4Address(IpAddress.valueOf(IP_ADDRESS_1)); |
| |
| assertThat(multicastLcafAddress.getInstanceId(), is(1)); |
| assertThat(multicastLcafAddress.getSrcMaskLength(), is((byte) 0x24)); |
| assertThat(multicastLcafAddress.getGrpMaskLength(), is((byte) 0x24)); |
| assertThat(multicastLcafAddress.getSrcAddress(), is(ipv4Address)); |
| assertThat(multicastLcafAddress.getGrpAddress(), is(ipv4Address)); |
| } |
| |
| @Test |
| public void testSerialization() throws LispWriterException, LispParseError, |
| LispReaderException { |
| ByteBuf byteBuf = Unpooled.buffer(); |
| |
| MulticastLcafAddressWriter writer = new MulticastLcafAddressWriter(); |
| writer.writeTo(byteBuf, address1); |
| |
| MulticastLcafAddressReader reader = new MulticastLcafAddressReader(); |
| LispMulticastLcafAddress deserialized = reader.readFrom(byteBuf); |
| |
| new EqualsTester().addEqualityGroup(address1, deserialized).testEquals(); |
| } |
| } |