pcep/auto-bandwidth-extension/src/test/java/org/opendaylight/protocol/pcep/auto/bandwidth/extension/PcRptMessageCodecTest.java

   1 /*
   2  * Copyright (c) 2016 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8
   9 package org.opendaylight.protocol.pcep.auto.bandwidth.extension;
  10
  11 import static org.junit.Assert.assertNotNull;
  12 import static org.junit.Assert.assertNull;
  13 import static org.junit.Assert.assertTrue;
  14 import com.google.common.collect.Lists;
  15 import io.netty.buffer.ByteBuf;
  16 import io.netty.buffer.Unpooled;
  17 import java.util.ArrayList;
  18 import java.util.Collections;
  19 import java.util.List;
  20 import javax.xml.bind.DatatypeConverter;
  21 import org.junit.After;
  22 import org.junit.Assert;
  23 import org.junit.Before;
  24 import org.junit.Test;
  25 import org.opendaylight.protocol.pcep.ietf.stateful07.StatefulActivator;
  26 import org.opendaylight.protocol.pcep.parser.BaseParserExtensionActivator;
  27 import org.opendaylight.protocol.pcep.spi.PCEPDeserializerException;
  28 import org.opendaylight.protocol.pcep.spi.pojo.SimplePCEPExtensionProviderContext;
  29 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Address;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.pcep.auto.bandwidth.rev160109.Bandwidth1;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.pcep.auto.bandwidth.rev160109.Bandwidth1Builder;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.pcep.auto.bandwidth.rev160109.bandwidth.usage.object.BandwidthUsage;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.pcep.auto.bandwidth.rev160109.bandwidth.usage.object.BandwidthUsageBuilder;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.network.concepts.rev131125.Bandwidth;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev131222.Pcrpt;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev131222.PlspId;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev131222.lsp.identifiers.tlv.LspIdentifiers;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev131222.lsp.identifiers.tlv.LspIdentifiersBuilder;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev131222.lsp.identifiers.tlv.lsp.identifiers.AddressFamily;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev131222.lsp.identifiers.tlv.lsp.identifiers.address.family.Ipv4CaseBuilder;
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev131222.lsp.identifiers.tlv.lsp.identifiers.address.family.ipv4._case.Ipv4Builder;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev131222.lsp.object.Lsp;
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev131222.lsp.object.LspBuilder;
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev131222.lsp.object.lsp.TlvsBuilder;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev131222.pcrpt.message.pcrpt.message.Reports;
  46 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.Message;
  47 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.Object;
  48 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.bandwidth.object.BandwidthBuilder;
  49 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.explicit.route.object.Ero;
  50 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.explicit.route.object.EroBuilder;
  51 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.Ipv4ExtendedTunnelId;
  52 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.LspId;
  53 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.TunnelId;
  54
  55 public class PcRptMessageCodecTest {
  56
  57     private SimplePCEPExtensionProviderContext ctx;
  58     private BaseParserExtensionActivator act;
  59     private StatefulActivator statefulAct;
  60     private org.opendaylight.protocol.pcep.auto.bandwidth.extension.Activator autoBwActivator;
  61
  62     @Before
  63     public void setUp() {
  64         this.ctx = new SimplePCEPExtensionProviderContext();
  65         this.act = new BaseParserExtensionActivator();
  66         this.act.start(this.ctx);
  67         this.statefulAct = new StatefulActivator();
  68         this.statefulAct.start(this.ctx);
  69         this.autoBwActivator = new org.opendaylight.protocol.pcep.auto.bandwidth.extension.Activator(5);
  70         this.autoBwActivator.start(this.ctx);
  71     }
  72
  73     @After
  74     public void tearDown() {
  75         this.act.stop();
  76         this.statefulAct.stop();
  77         this.autoBwActivator.stop();
  78     }
  79
  80     @Test
  81     public void testGetValidReportsPositive() {
  82         final PcRptMessageCodec codec = new PcRptMessageCodec(this.ctx.getObjectHandlerRegistry());
  83         final BandwidthUsage bw = new BandwidthUsageBuilder().setBwSample(Lists.newArrayList(new Bandwidth(new byte[] {0, 0, 0, 1}))).build();
  84         final Ipv4Builder builder = new Ipv4Builder();
  85         builder.setIpv4TunnelSenderAddress(new Ipv4Address("127.0.1.1"));
  86         builder.setIpv4ExtendedTunnelId(new Ipv4ExtendedTunnelId(new Ipv4Address("127.0.1.2")));
  87         builder.setIpv4TunnelEndpointAddress(new Ipv4Address("127.0.1.3"));
  88         final AddressFamily afiLsp = new Ipv4CaseBuilder().setIpv4(builder.build()).build();
  89         final LspId lspId = new LspId(1L);
  90         final TunnelId tunnelId = new TunnelId(1);
  91         final LspIdentifiers identifier = new LspIdentifiersBuilder().setAddressFamily(afiLsp).setLspId(lspId).setTunnelId(tunnelId).build();
  92         final Lsp lsp = new LspBuilder().setPlspId(new PlspId(1L)).setTlvs(new TlvsBuilder().setLspIdentifiers(identifier).build()).build();
  93         final Ero ero = new EroBuilder().build();
  94         final List<Object> objects = Lists.<Object>newArrayList(lsp, ero, bw);
  95         final Reports validReports = codec.getValidReports(objects, Collections.<Message>emptyList());
  96         assertNotNull(validReports.getPath().getBandwidth().getAugmentation(Bandwidth1.class));
  97         assertTrue(objects.isEmpty());
  98     }
  99
 100     @Test
 101     public void testGetValidReportsNegative() {
 102         final PcRptMessageCodec codec = new PcRptMessageCodec(this.ctx.getObjectHandlerRegistry());
 103         final BandwidthUsage bw = new BandwidthUsageBuilder().setBwSample(Lists.newArrayList(new Bandwidth(new byte[] {0, 0, 0, 1}))).build();
 104         final Ipv4Builder builder = new Ipv4Builder();
 105         builder.setIpv4TunnelSenderAddress(new Ipv4Address("127.0.1.1"));
 106         builder.setIpv4ExtendedTunnelId(new Ipv4ExtendedTunnelId(new Ipv4Address("127.0.1.2")));
 107         builder.setIpv4TunnelEndpointAddress(new Ipv4Address("127.0.1.3"));
 108         final Lsp lsp = new LspBuilder().setPlspId(new PlspId(1L)).build();
 109         final Ero ero = new EroBuilder().build();
 110         final List<Object> objects = Lists.newArrayList(lsp, ero, bw);
 111         final Reports validReports = codec.getValidReports(objects, new ArrayList<>());
 112         assertNull(validReports);
 113     }
 114
 115     @Test
 116     public void testserializeObject() {
 117         final PcRptMessageCodec codec = new PcRptMessageCodec(this.ctx.getObjectHandlerRegistry());
 118         final BandwidthBuilder bwBuilder = new BandwidthBuilder();
 119         bwBuilder.addAugmentation(Bandwidth1.class, new Bandwidth1Builder().setBwSample(
 120                 Lists.newArrayList(new Bandwidth(new byte[] {0, 0, 0, 1}))).build());
 121         final ByteBuf buffer = Unpooled.buffer();
 122         codec.serializeObject(bwBuilder.build(), buffer);
 123         Assert.assertTrue(buffer.readableBytes() > 0);
 124     }
 125
 126     @Test
 127     public void testReportMsgWithRro() throws PCEPDeserializerException {
 128         final byte[] parseHexBinary = DatatypeConverter.parseHexBinary("2010003c0084a019001100106e79636e7932316372735f7432313231001200100a0000d2004008490a0000d40a0000d4001f0006000005dd700000000710001401080a000706200001080a0000d420000910001400000000000000000000000005050100051000084998968005500008513a43b70810002401080a0000d42020030801010000000001080a00070620000308010100000000");
 129         final Pcrpt msg = (Pcrpt) this.ctx.getMessageHandlerRegistry().parseMessage(10, Unpooled.wrappedBuffer(parseHexBinary), Collections.<Message>emptyList());
 130         Assert.assertNotNull(msg.getPcrptMessage().getReports().get(0).getPath().getBandwidth().getAugmentation(Bandwidth1.class));
 131     }
 132
 133 }