bgp/openconfig-rp-statement/src/test/java/org/opendaylight/protocol/bgp/openconfig/routing/policy/statement/MatchCommunityTest.java

   1 /*
   2  * Copyright (c) 2018 AT&T Intellectual Property. 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 package org.opendaylight.protocol.bgp.openconfig.routing.policy.statement;
   9
  10 import static org.junit.Assert.assertNotNull;
  11 import static org.junit.Assert.assertNull;
  12 import static org.mockito.Mockito.doReturn;
  13 import static org.opendaylight.protocol.bgp.openconfig.routing.policy.spi.registry.RouteAttributeContainer.routeAttributeContainerFalse;
  14 import static org.opendaylight.protocol.bgp.openconfig.routing.policy.statement.ExportAttributeTestUtil.CLUSTER;
  15 import static org.opendaylight.protocol.bgp.openconfig.routing.policy.statement.ExportAttributeTestUtil.IPV4;
  16 import static org.opendaylight.protocol.bgp.openconfig.routing.policy.statement.ExportAttributeTestUtil.LOCAL_AS;
  17
  18 import com.google.common.collect.ImmutableMap;
  19 import java.util.Arrays;
  20 import java.util.Collections;
  21 import java.util.List;
  22 import org.junit.Before;
  23 import org.junit.Test;
  24 import org.mockito.Mock;
  25 import org.opendaylight.protocol.bgp.openconfig.routing.policy.impl.PolicyRIBBaseParametersImpl;
  26 import org.opendaylight.protocol.bgp.openconfig.routing.policy.spi.registry.RouteAttributeContainer;
  27 import org.opendaylight.protocol.bgp.rib.spi.policy.BGPRouteEntryExportParameters;
  28 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.routing.policy.rev151009.routing.policy.top.routing.policy.policy.definitions.policy.definition.statements.Statement;
  29 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.AsNumber;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.inet.rev171207.ipv4.routes.ipv4.routes.Ipv4Route;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.path.attributes.AttributesBuilder;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.path.attributes.attributes.CommunitiesBuilder;
  33 import org.opendaylight.yangtools.yang.common.QName;
  34 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  35
  36 public class MatchCommunityTest extends AbstractStatementRegistryConsumerTest {
  37     @Mock
  38     private BGPRouteEntryExportParameters exportParameters;
  39     private List<Statement> basicStatements;
  40     private PolicyRIBBaseParametersImpl baseAttributes;
  41
  42     @Before
  43     @Override
  44     public void setUp() throws Exception {
  45         super.setUp();
  46         this.basicStatements = loadStatement("community-statements-test");
  47         this.baseAttributes = new PolicyRIBBaseParametersImpl(LOCAL_AS, IPV4, CLUSTER);
  48     }
  49
  50     @Test
  51     public void testComAny() {
  52         doReturn(new YangInstanceIdentifier.NodeIdentifierWithPredicates(Ipv4Route.QNAME,
  53                 ImmutableMap.of(QName.create(Ipv4Route.QNAME, "prefix").intern(), "10.3.191.0/22")))
  54                 .when(this.exportParameters).getRouteId();
  55         Statement statement = this.basicStatements.stream()
  56                 .filter(st -> st.getName().equals("community-any-test")).findFirst().get();
  57         RouteAttributeContainer attributeContainer = routeAttributeContainerFalse(
  58                 new AttributesBuilder().build());
  59         RouteAttributeContainer result = this.statementRegistry.applyExportStatement(
  60                 this.baseAttributes,
  61                 this.exportParameters,
  62                 attributeContainer,
  63                 statement);
  64         assertNotNull(result.getAttributes());
  65
  66         attributeContainer = routeAttributeContainerFalse(new AttributesBuilder().setCommunities(
  67                 Collections.singletonList(new CommunitiesBuilder()
  68                         .setAsNumber(AsNumber.getDefaultInstance("65"))
  69                         .setSemantics(10)
  70                         .build())).build());
  71
  72         result = this.statementRegistry.applyExportStatement(
  73                 this.baseAttributes,
  74                 this.exportParameters,
  75                 attributeContainer,
  76                 statement);
  77         assertNull(result.getAttributes());
  78     }
  79
  80     @Test
  81     public void testComInvert() {
  82         doReturn(new YangInstanceIdentifier.NodeIdentifierWithPredicates(Ipv4Route.QNAME,
  83                 ImmutableMap.of(QName.create(Ipv4Route.QNAME, "prefix").intern(), "10.3.191.0/22")))
  84                 .when(this.exportParameters).getRouteId();
  85         Statement statement = this.basicStatements.stream()
  86                 .filter(st -> st.getName().equals("community-invert-test")).findFirst().get();
  87         RouteAttributeContainer attributeContainer = routeAttributeContainerFalse(
  88                 new AttributesBuilder().build());
  89         RouteAttributeContainer result = this.statementRegistry.applyExportStatement(
  90                 this.baseAttributes,
  91                 this.exportParameters,
  92                 attributeContainer,
  93                 statement);
  94         assertNull(result.getAttributes());
  95
  96         attributeContainer = routeAttributeContainerFalse(new AttributesBuilder().setCommunities(
  97                 Collections.singletonList(new CommunitiesBuilder()
  98                         .setAsNumber(AsNumber.getDefaultInstance("65"))
  99                         .setSemantics(10)
 100                         .build())).build());
 101
 102         result = this.statementRegistry.applyExportStatement(
 103                 this.baseAttributes,
 104                 this.exportParameters,
 105                 attributeContainer,
 106                 statement);
 107         assertNotNull(result.getAttributes());
 108     }
 109
 110     @Test
 111     public void testComAll() {
 112         doReturn(new YangInstanceIdentifier.NodeIdentifierWithPredicates(Ipv4Route.QNAME,
 113                 ImmutableMap.of(QName.create(Ipv4Route.QNAME, "prefix").intern(), "10.3.191.0/22")))
 114                 .when(this.exportParameters).getRouteId();
 115         Statement statement = this.basicStatements.stream()
 116                 .filter(st -> st.getName().equals("community-all-test")).findFirst().get();
 117         RouteAttributeContainer attributeContainer = routeAttributeContainerFalse(
 118                 new AttributesBuilder().build());
 119         RouteAttributeContainer result = this.statementRegistry.applyExportStatement(
 120                 this.baseAttributes,
 121                 this.exportParameters,
 122                 attributeContainer,
 123                 statement);
 124         assertNotNull(result.getAttributes());
 125
 126         attributeContainer = routeAttributeContainerFalse(new AttributesBuilder().setCommunities(Arrays.asList(
 127                 new CommunitiesBuilder().setAsNumber(AsNumber.getDefaultInstance("65"))
 128                         .setSemantics(10).build(),
 129                 new CommunitiesBuilder().setAsNumber(AsNumber.getDefaultInstance("66"))
 130                         .setSemantics(11).build())).build());
 131
 132         result = this.statementRegistry.applyExportStatement(
 133                 this.baseAttributes,
 134                 this.exportParameters,
 135                 attributeContainer,
 136                 statement);
 137         assertNull(result.getAttributes());
 138     }
 139 }