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

   1 package org.opendaylight.groupbasedpolicy.neutron.mapper.mapping.rule;
   2
   3 import static org.junit.Assert.assertEquals;
   4
   5 import org.junit.Before;
   6 import org.junit.Test;
   7 import org.opendaylight.groupbasedpolicy.api.sf.EtherTypeClassifierDefinition;
   8 import org.opendaylight.groupbasedpolicy.api.sf.IpProtoClassifierDefinition;
   9 import org.opendaylight.groupbasedpolicy.api.sf.L4ClassifierDefinition;
  10 import org.opendaylight.groupbasedpolicy.neutron.mapper.util.MappingUtils;
  11 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.IpPrefix;
  12 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv4Prefix;
  13 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.Uuid;
  14 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.common.rev140421.ClassifierName;
  15 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.common.rev140421.ClauseName;
  16 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.policy.rev140421.HasDirection.Direction;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.constants.rev150712.DirectionIngress;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.constants.rev150712.EthertypeV4;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.constants.rev150712.ProtocolTcp;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.secgroups.rev150712.security.rules.attributes.security.rules.SecurityRuleBuilder;
  21
  22 public class SecRuleNameDecoderTest {
  23
  24     private SecurityRuleBuilder secRule;
  25
  26     @Before
  27     public void setUp() throws Exception {
  28         secRule = new SecurityRuleBuilder().setId(new Uuid("01234567-abcd-ef01-0123-0123456789ab"));
  29     }
  30
  31     @Test
  32     public final void testGetClassifierRefName() {
  33         secRule.setDirection(DirectionIngress.class);
  34         secRule.setEthertype(EthertypeV4.class);
  35         ClassifierName clsfInstanceName = SecRuleNameDecoder.getClassifierInstanceName(secRule.build());
  36         String crName = new StringBuilder().append(Direction.In.name())
  37             .append(MappingUtils.NAME_DOUBLE_DELIMETER)
  38             .append(clsfInstanceName.getValue())
  39             .toString();
  40         ClassifierName expectedClsfRefName = new ClassifierName(crName);
  41         assertEquals(expectedClsfRefName, SecRuleNameDecoder.getClassifierRefName(secRule.build()));
  42     }
  43
  44     @Test
  45     public final void testGetClassifierInstanceName() {
  46         secRule.setDirection(DirectionIngress.class);
  47         secRule.setEthertype(EthertypeV4.class);
  48         secRule.setProtocol(ProtocolTcp.class);
  49         secRule.setPortRangeMin(8010);
  50         secRule.setPortRangeMax(8020);
  51         StringBuilder frmtBuilder = new StringBuilder();
  52         frmtBuilder.append(L4ClassifierDefinition.DEFINITION.getName().getValue())
  53             .append(MappingUtils.NAME_DELIMETER)
  54             .append(L4ClassifierDefinition.DST_PORT_RANGE_PARAM)
  55             .append(SecRuleNameDecoder.MIN_PORT)
  56             .append(MappingUtils.NAME_VALUE_DELIMETER)
  57             .append("%d")
  58             .append(SecRuleNameDecoder.MAX_PORT)
  59             .append(MappingUtils.NAME_VALUE_DELIMETER)
  60             .append("%d")
  61             .append(MappingUtils.NAME_DOUBLE_DELIMETER)
  62             .append(IpProtoClassifierDefinition.DEFINITION.getName().getValue())
  63             .append(MappingUtils.NAME_VALUE_DELIMETER)
  64             .append("%s")
  65             .append(MappingUtils.NAME_DOUBLE_DELIMETER)
  66             .append(EtherTypeClassifierDefinition.DEFINITION.getName().getValue())
  67             .append(MappingUtils.NAME_VALUE_DELIMETER)
  68             .append("%s");
  69         String frmtClsfName = String.format(frmtBuilder.toString(), 8010, 8020, secRule.getProtocol().getSimpleName(),
  70                 secRule.getEthertype().getSimpleName());
  71         ClassifierName expectedClsfInstanceName = new ClassifierName(frmtClsfName);
  72         assertEquals(expectedClsfInstanceName, SecRuleNameDecoder.getClassifierInstanceName(secRule.build()));
  73     }
  74
  75     @Test
  76     public final void testGetClauseName_noRemoteIpPrefix() {
  77         secRule.setDirection(DirectionIngress.class);
  78         secRule.setEthertype(EthertypeV4.class);
  79         ClauseName expectedClauseName = new ClauseName(SecRuleNameDecoder.getSubjectName(secRule.build()));
  80         assertEquals(expectedClauseName, SecRuleNameDecoder.getClauseName(secRule.build()));
  81     }
  82
  83     @Test
  84     public final void testGetClauseName_remoteIpPrefix() {
  85         secRule.setDirection(DirectionIngress.class);
  86         secRule.setEthertype(EthertypeV4.class);
  87         secRule.setRemoteIpPrefix(new IpPrefix(new Ipv4Prefix("10.0.0.0/8")));
  88         ClauseName expectedClauseName = new ClauseName(SecRuleNameDecoder.getSubjectName(secRule.build()).getValue()
  89                 + MappingUtils.NAME_DOUBLE_DELIMETER + "10.0.0.0_8");
  90         assertEquals(expectedClauseName, SecRuleNameDecoder.getClauseName(secRule.build()));
  91     }
  92 }