| /* |
| * 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.protocols; |
| |
| 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.DeserializationException; |
| 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.protocols.DefaultLispReferralRecord.DefaultReferralRecordBuilder; |
| import org.onosproject.lisp.msg.protocols.DefaultLispReferralRecord.ReferralRecordReader; |
| import org.onosproject.lisp.msg.protocols.DefaultLispReferralRecord.ReferralRecordWriter; |
| import org.onosproject.lisp.msg.protocols.LispReferralRecord.ReferralRecordBuilder; |
| import org.onosproject.lisp.msg.types.LispIpv4Address; |
| |
| import static org.hamcrest.MatcherAssert.assertThat; |
| import static org.hamcrest.Matchers.is; |
| |
| /** |
| * Unit tests for DefaultLispReferralRecord class. |
| */ |
| public final class DefaultLispReferralRecordTest { |
| |
| private static final String IP_ADDRESS1 = "192.168.1.1"; |
| private static final String IP_ADDRESS2 = "192.168.1.2"; |
| |
| private LispReferralRecord record1; |
| private LispReferralRecord sameAsRecord1; |
| private LispReferralRecord record2; |
| |
| @Before |
| public void setup() { |
| |
| ReferralRecordBuilder builder1 = new DefaultReferralRecordBuilder(); |
| |
| LispIpv4Address ipv4Address1 = |
| new LispIpv4Address(IpAddress.valueOf(IP_ADDRESS1)); |
| |
| record1 = builder1 |
| .withRecordTtl(100) |
| .withIsAuthoritative(true) |
| .withIsIncomplete(false) |
| .withMapVersionNumber((short) 1) |
| .withMaskLength((byte) 0x01) |
| .withAction(LispMapReplyAction.NativelyForward) |
| .withEidPrefixAfi(ipv4Address1) |
| .build(); |
| |
| ReferralRecordBuilder builder2 = new DefaultReferralRecordBuilder(); |
| |
| sameAsRecord1 = builder2 |
| .withRecordTtl(100) |
| .withIsAuthoritative(true) |
| .withIsIncomplete(false) |
| .withMapVersionNumber((short) 1) |
| .withMaskLength((byte) 0x01) |
| .withAction(LispMapReplyAction.NativelyForward) |
| .withEidPrefixAfi(ipv4Address1) |
| .build(); |
| |
| ReferralRecordBuilder builder3 = new DefaultReferralRecordBuilder(); |
| |
| LispIpv4Address ipv4Address2 = |
| new LispIpv4Address(IpAddress.valueOf(IP_ADDRESS2)); |
| |
| record2 = builder3 |
| .withRecordTtl(200) |
| .withIsAuthoritative(false) |
| .withIsIncomplete(true) |
| .withMapVersionNumber((short) 2) |
| .withMaskLength((byte) 0x02) |
| .withAction(LispMapReplyAction.Drop) |
| .withEidPrefixAfi(ipv4Address2) |
| .build(); |
| } |
| |
| @Test |
| public void testEquality() { |
| new EqualsTester() |
| .addEqualityGroup(record1, sameAsRecord1) |
| .addEqualityGroup(record2).testEquals(); |
| } |
| |
| @Test |
| public void testConstruction() { |
| LispReferralRecord record = record1; |
| |
| LispIpv4Address ipv4Address1 = |
| new LispIpv4Address(IpAddress.valueOf(IP_ADDRESS1)); |
| |
| assertThat(record.getRecordTtl(), is(100)); |
| assertThat(record.isAuthoritative(), is(true)); |
| assertThat(record.isIncomplete(), is(false)); |
| assertThat(record.getMapVersionNumber(), is((short) 1)); |
| assertThat(record.getMaskLength(), is((byte) 0x01)); |
| assertThat(record.getAction(), is(LispMapReplyAction.NativelyForward)); |
| assertThat(record.getEidPrefixAfi(), is(ipv4Address1)); |
| } |
| |
| @Test |
| public void testSerialization() throws LispReaderException, LispWriterException, |
| LispParseError, DeserializationException { |
| ByteBuf byteBuf = Unpooled.buffer(); |
| |
| ReferralRecordWriter writer = new ReferralRecordWriter(); |
| writer.writeTo(byteBuf, record1); |
| |
| ReferralRecordReader reader = new ReferralRecordReader(); |
| LispReferralRecord deserialized = reader.readFrom(byteBuf); |
| |
| new EqualsTester() |
| .addEqualityGroup(record1, deserialized).testEquals(); |
| } |
| } |