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Diffstat (limited to 'vpp-classifier/impl/src/test/java/io/fd/hc2vpp/vpp/classifier/write/acl/ingress/IetfAclCustomizerTest.java')
| -rw-r--r-- | vpp-classifier/impl/src/test/java/io/fd/hc2vpp/vpp/classifier/write/acl/ingress/IetfAclCustomizerTest.java | 205 |
1 files changed, 205 insertions, 0 deletions
diff --git a/vpp-classifier/impl/src/test/java/io/fd/hc2vpp/vpp/classifier/write/acl/ingress/IetfAclCustomizerTest.java b/vpp-classifier/impl/src/test/java/io/fd/hc2vpp/vpp/classifier/write/acl/ingress/IetfAclCustomizerTest.java new file mode 100644 index 000000000..58f7ea1a2 --- /dev/null +++ b/vpp-classifier/impl/src/test/java/io/fd/hc2vpp/vpp/classifier/write/acl/ingress/IetfAclCustomizerTest.java @@ -0,0 +1,205 @@ +/* + * Copyright (c) 2016 Cisco and/or its affiliates. + * + * 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 io.fd.hc2vpp.vpp.classifier.write.acl.ingress; + +import static org.mockito.Matchers.any; +import static org.mockito.Matchers.argThat; +import static org.mockito.Mockito.verify; +import static org.mockito.Mockito.when; + +import com.google.common.base.Optional; +import io.fd.hc2vpp.common.test.write.WriterCustomizerTest; +import io.fd.hc2vpp.common.translate.util.NamingContext; +import io.fd.hc2vpp.vpp.classifier.write.acl.common.AclTableContextManager; +import io.fd.honeycomb.translate.write.WriteFailedException; +import io.fd.vpp.jvpp.core.dto.ClassifyAddDelSession; +import io.fd.vpp.jvpp.core.dto.ClassifyAddDelSessionReply; +import io.fd.vpp.jvpp.core.dto.ClassifyAddDelTable; +import io.fd.vpp.jvpp.core.dto.ClassifyAddDelTableReply; +import io.fd.vpp.jvpp.core.dto.ClassifyTableByInterface; +import io.fd.vpp.jvpp.core.dto.InputAclSetInterface; +import io.fd.vpp.jvpp.core.dto.InputAclSetInterfaceReply; +import java.util.Arrays; +import java.util.Collections; +import org.junit.Test; +import org.mockito.ArgumentMatcher; +import org.mockito.InOrder; +import org.mockito.Mock; +import org.mockito.Mockito; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.AclBase; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.EthAcl; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.access.lists.acl.AccessListEntriesBuilder; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.access.lists.acl.access.list.entries.Ace; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.access.lists.acl.access.list.entries.AceBuilder; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.access.lists.acl.access.list.entries.ace.ActionsBuilder; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.access.lists.acl.access.list.entries.ace.MatchesBuilder; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.access.lists.acl.access.list.entries.ace.actions.PacketHandling; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.access.lists.acl.access.list.entries.ace.actions.packet.handling.Deny; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.access.lists.acl.access.list.entries.ace.actions.packet.handling.DenyBuilder; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.access.lists.acl.access.list.entries.ace.actions.packet.handling.Permit; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.access.lists.acl.access.list.entries.ace.actions.packet.handling.PermitBuilder; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.access.lists.acl.access.list.entries.ace.matches.ace.type.AceIpBuilder; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.access.lists.acl.access.list.entries.ace.matches.ace.type.ace.ip.ace.ip.version.AceIpv6Builder; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.Interfaces; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.InterfaceKey; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp._interface.acl.rev161214.VppInterfaceAclAugmentation; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.acl.context.rev161214.mapping.entry.context.attributes.acl.mapping.entry.context.mapping.table.MappingEntryBuilder; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.classifier.acl.rev161214.ietf.acl.base.attributes.AccessListsBuilder; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.classifier.acl.rev161214.ietf.acl.base.attributes.access.lists.AclBuilder; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.classifier.acl.rev161214.vpp.acl.attributes.IetfAcl; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.classifier.acl.rev161214.vpp.acl.attributes.ietf.acl.Ingress; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.classifier.acl.rev161214.vpp.acl.attributes.ietf.acl.IngressBuilder; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; + +public class IetfAclCustomizerTest extends WriterCustomizerTest { + + private static final String IFC_TEST_INSTANCE = "ifc-test-instance"; + private static final String IF_NAME = "local0"; + private static final int IF_INDEX = 1; + private static final InstanceIdentifier<Ingress> IID = + InstanceIdentifier.create(Interfaces.class).child(Interface.class, new InterfaceKey(IF_NAME)).augmentation( + VppInterfaceAclAugmentation.class).child(IetfAcl.class).child(Ingress.class); + private static final String ACL_NAME = "acl1"; + private static final Class<? extends AclBase> ACL_TYPE = EthAcl.class; + + @Mock + private AclTableContextManager aclCtx; + + private IetfAclCustomizer customizer; + private Ingress acl; + private int DENY = 0; + private int PERMIT = -1; + + private static Ace ace(final PacketHandling action) { + return new AceBuilder() + .setMatches(new MatchesBuilder().setAceType( + new AceIpBuilder() + .setAceIpVersion(new AceIpv6Builder().build()) + .setProtocol((short) 1) + .build() + ).build()) + .setActions(new ActionsBuilder().setPacketHandling(action).build()) + .build(); + } + + private static InputAclSetInterface inputAclSetInterfaceDeleteRequest() { + final InputAclSetInterface request = new InputAclSetInterface(); + request.swIfIndex = IF_INDEX; + request.l2TableIndex = 1; + request.ip4TableIndex = 2; + request.ip6TableIndex = 3; + return request; + } + + private static ClassifyAddDelTable classifyAddDelTable(final int tableIndex) { + final ClassifyAddDelTable reply = new ClassifyAddDelTable(); + reply.tableIndex = tableIndex; + reply.delChain = 1; + return reply; + } + + private static InputAclSetInterface inputAclSetInterfaceWriteRequest() { + final InputAclSetInterface request = new InputAclSetInterface(); + request.swIfIndex = IF_INDEX; + request.isAdd = 1; + request.l2TableIndex = -1; + request.ip4TableIndex = -1; + request.ip6TableIndex = 0; + return request; + } + + @Override + protected void setUpTest() { + customizer = new IetfAclCustomizer(new IngressIetfAclWriter(api, aclCtx), new NamingContext("prefix", IFC_TEST_INSTANCE)); + defineMapping(mappingContext, IF_NAME, IF_INDEX, IFC_TEST_INSTANCE); + acl = new IngressBuilder().setAccessLists( + new AccessListsBuilder().setAcl( + Collections.singletonList(new AclBuilder() + .setName(ACL_NAME) + .setType(ACL_TYPE) + .build()) + ).build() + ).build(); + } + + @Test + public void testWrite() throws WriteFailedException { + when(api.classifyAddDelTable(any())).thenReturn(future(new ClassifyAddDelTableReply())); + when(api.classifyAddDelSession(any())).thenReturn(future(new ClassifyAddDelSessionReply())); + + when(writeContext.readAfter(any())).thenReturn(Optional.of( + new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.access.lists.AclBuilder() + .setAccessListEntries( + new AccessListEntriesBuilder().setAce(Arrays.asList(ace(permit()), ace(permit()), ace(deny()) + )).build() + ).build() + + )); + when(api.inputAclSetInterface(any())).thenReturn(future(new InputAclSetInterfaceReply())); + + customizer.writeCurrentAttributes(IID, acl, writeContext); + + final InOrder inOrder = Mockito.inOrder(api); + inOrder.verify(api).classifyAddDelTable(argThat(actionOnMissEquals(DENY))); // default action + inOrder.verify(api).classifyAddDelTable(any()); + inOrder.verify(api).classifyAddDelSession(argThat(actionOnHitEquals(DENY))); // last deny ACE + inOrder.verify(api).classifyAddDelTable(any()); + inOrder.verify(api).classifyAddDelSession(argThat(actionOnHitEquals(PERMIT))); + inOrder.verify(api).classifyAddDelTable(any()); + inOrder.verify(api).classifyAddDelSession(argThat(actionOnHitEquals(PERMIT))); + inOrder.verify(api).inputAclSetInterface(inputAclSetInterfaceWriteRequest()); // assignment + } + + private ArgumentMatcher<ClassifyAddDelTable> actionOnMissEquals(final int action) { + return table -> table.missNextIndex == action; + } + + private ArgumentMatcher<ClassifyAddDelSession> actionOnHitEquals(final int action) { + return session -> session.hitNextIndex == action; + } + + private Deny deny() { + return new DenyBuilder().build(); + } + + private Permit permit() { + return new PermitBuilder().build(); + } + + @Test + public void testDelete() throws WriteFailedException { + when(api.inputAclSetInterface(any())).thenReturn(future(new InputAclSetInterfaceReply())); + when(api.classifyAddDelTable(any())).thenReturn(future(new ClassifyAddDelTableReply())); + when(aclCtx.getEntry(IF_INDEX, mappingContext)).thenReturn(Optional.of( + new MappingEntryBuilder() + .setIndex(IF_INDEX) + .setL2TableId(1) + .setIp4TableId(2) + .setIp6TableId(3) + .build())); + + customizer.deleteCurrentAttributes(IID, acl, writeContext); + + final ClassifyTableByInterface expectedRequest = new ClassifyTableByInterface(); + expectedRequest.swIfIndex = IF_INDEX; + verify(api).inputAclSetInterface(inputAclSetInterfaceDeleteRequest()); + verify(api).classifyAddDelTable(classifyAddDelTable(1)); + verify(api).classifyAddDelTable(classifyAddDelTable(2)); + verify(api).classifyAddDelTable(classifyAddDelTable(3)); + } +}
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