neutron-mapper/src/test/java/org/opendaylight/groupbasedpolicy/neutron/mapper/mapping/rule/SecRuleNameDecoderTest.java

   1 /*
   2  * Copyright (c) 2015 Pantheon Technologies s.r.o. 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 package org.opendaylight.groupbasedpolicy.neutron.mapper.mapping.rule;
   9
  10 import static org.junit.Assert.assertEquals;
  11
  12 import org.junit.Before;
  13 import org.junit.Test;
  14 import org.opendaylight.groupbasedpolicy.api.sf.EtherTypeClassifierDefinition;
  15 import org.opendaylight.groupbasedpolicy.api.sf.IpProtoClassifierDefinition;
  16 import org.opendaylight.groupbasedpolicy.api.sf.L4ClassifierDefinition;
  17 import org.opendaylight.groupbasedpolicy.neutron.mapper.util.MappingUtils;
  18 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpPrefix;
  19 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Prefix;
  20 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.Uuid;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.common.rev140421.ClassifierName;
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.common.rev140421.ClauseName;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.policy.rev140421.HasDirection.Direction;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.constants.rev150712.DirectionIngress;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.constants.rev150712.EthertypeV4;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.constants.rev150712.ProtocolTcp;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.secgroups.rev150712.SecurityRuleAttributes;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.secgroups.rev150712.security.rules.attributes.security.rules.SecurityRuleBuilder;
  29
  30 public class SecRuleNameDecoderTest {
  31
  32     private SecurityRuleBuilder secRule;
  33
  34     @Before
  35     public void setUp() throws Exception {
  36         secRule = new SecurityRuleBuilder().setUuid(new Uuid("01234567-abcd-ef01-0123-0123456789ab"));
  37     }
  38
  39     @Test
  40     public final void testGetClassifierRefName() {
  41         secRule.setDirection(DirectionIngress.class);
  42         secRule.setEthertype(EthertypeV4.class);
  43         ClassifierName clsfInstanceName = SecRuleNameDecoder.getClassifierInstanceName(secRule.build());
  44         String crName = new StringBuilder().append(Direction.In.name())
  45             .append(MappingUtils.NAME_DOUBLE_DELIMETER)
  46             .append(clsfInstanceName.getValue())
  47             .toString();
  48         ClassifierName expectedClsfRefName = new ClassifierName(crName);
  49         assertEquals(expectedClsfRefName, SecRuleNameDecoder.getClassifierRefName(secRule.build()));
  50     }
  51
  52     @Test
  53     public final void testGetClassifierInstanceName() {
  54         secRule.setDirection(DirectionIngress.class);
  55         secRule.setEthertype(EthertypeV4.class);
  56         SecurityRuleAttributes.Protocol protocolTcp = new SecurityRuleAttributes.Protocol(ProtocolTcp.class);
  57         secRule.setProtocol(protocolTcp);
  58         secRule.setPortRangeMin(8010);
  59         secRule.setPortRangeMax(8020);
  60         StringBuilder frmtBuilder = new StringBuilder();
  61         frmtBuilder.append(L4ClassifierDefinition.DEFINITION.getName().getValue())
  62             .append(MappingUtils.NAME_DELIMETER)
  63             .append(L4ClassifierDefinition.DST_PORT_RANGE_PARAM)
  64             .append(SecRuleNameDecoder.MIN_PORT)
  65             .append(MappingUtils.NAME_VALUE_DELIMETER)
  66             .append("%d")
  67             .append(SecRuleNameDecoder.MAX_PORT)
  68             .append(MappingUtils.NAME_VALUE_DELIMETER)
  69             .append("%d")
  70             .append(MappingUtils.NAME_DOUBLE_DELIMETER)
  71             .append(IpProtoClassifierDefinition.DEFINITION.getName().getValue())
  72             .append(MappingUtils.NAME_VALUE_DELIMETER)
  73             .append("%s")
  74             .append(MappingUtils.NAME_DOUBLE_DELIMETER)
  75             .append(EtherTypeClassifierDefinition.DEFINITION.getName().getValue())
  76             .append(MappingUtils.NAME_VALUE_DELIMETER)
  77             .append("%s");
  78         String frmtClsfName = String.format(frmtBuilder.toString(), 8010, 8020,
  79             secRule.getProtocol().getIdentityref().getSimpleName(), secRule.getEthertype().getSimpleName());
  80         ClassifierName expectedClsfInstanceName = new ClassifierName(frmtClsfName);
  81         assertEquals(expectedClsfInstanceName, SecRuleNameDecoder.getClassifierInstanceName(secRule.build()));
  82     }
  83
  84     @Test
  85     public final void testGetClauseName_noRemoteIpPrefix() {
  86         secRule.setDirection(DirectionIngress.class);
  87         secRule.setEthertype(EthertypeV4.class);
  88         ClauseName expectedClauseName = new ClauseName(SecRuleNameDecoder.getSubjectName(secRule.build()));
  89         assertEquals(expectedClauseName, SecRuleNameDecoder.getClauseName(secRule.build()));
  90     }
  91
  92     @Test
  93     public final void testGetClauseName_remoteIpPrefix() {
  94         secRule.setDirection(DirectionIngress.class);
  95         secRule.setEthertype(EthertypeV4.class);
  96         secRule.setRemoteIpPrefix(new IpPrefix(new Ipv4Prefix("10.0.0.0/8")));
  97         ClauseName expectedClauseName = new ClauseName(SecRuleNameDecoder.getSubjectName(secRule.build()).getValue()
  98                 + MappingUtils.NAME_DOUBLE_DELIMETER + "10.0.0.0_8");
  99         assertEquals(expectedClauseName, SecRuleNameDecoder.getClauseName(secRule.build()));
 100     }
 101 }