lisp/lisp2vpp/src/test/java/io/fd/honeycomb/lisp/translate/read/BridgeDomainSubtableCustomizerTest.java

   1 /*
   2  * Copyright (c) 2016 Cisco and/or its affiliates.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at:
   7  *
   8  *     http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 package io.fd.honeycomb.lisp.translate.read;
  18
  19
  20 import static io.fd.honeycomb.lisp.translate.read.dump.executor.params.SubtableDumpParams.MapLevel.L2;
  21 import static org.junit.Assert.assertEquals;
  22 import static org.junit.Assert.assertNotNull;
  23 import static org.junit.Assert.assertNull;
  24 import static org.junit.Assert.assertTrue;
  25 import static org.junit.Assert.fail;
  26
  27 import io.fd.honeycomb.lisp.translate.read.trait.SubtableReaderTestCase;
  28 import io.fd.honeycomb.translate.read.ReadFailedException;
  29 import io.fd.honeycomb.translate.spi.read.ReaderCustomizer;
  30 import io.fd.honeycomb.translate.vpp.util.NamingContext;
  31 import io.fd.vpp.jvpp.VppCallbackException;
  32 import org.junit.Test;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.eid.table.grouping.EidTable;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.eid.table.grouping.eid.table.VniTable;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.eid.table.grouping.eid.table.VniTableBuilder;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.eid.table.grouping.eid.table.VniTableKey;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.eid.table.grouping.eid.table.vni.table.BridgeDomainSubtable;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.eid.table.grouping.eid.table.vni.table.BridgeDomainSubtableBuilder;
  39 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  40
  41 public class BridgeDomainSubtableCustomizerTest
  42         extends SubtableReaderTestCase<BridgeDomainSubtable, BridgeDomainSubtableBuilder> {
  43
  44     private InstanceIdentifier<BridgeDomainSubtable> validId;
  45     private NamingContext bridgeDomainContext;
  46
  47     public BridgeDomainSubtableCustomizerTest() {
  48         super(BridgeDomainSubtable.class, VniTableBuilder.class);
  49     }
  50
  51     @Override
  52     protected void setUp() throws Exception {
  53         bridgeDomainContext = new NamingContext("br", "br-domain-context");
  54         validId = InstanceIdentifier.create(EidTable.class).child(VniTable.class, new VniTableKey(expectedVni))
  55                 .child(BridgeDomainSubtable.class);
  56
  57         defineMapping(mappingContext, "br-domain", expectedTableId, "br-domain-context");
  58     }
  59
  60     @Test
  61     public void testReadCurrentSuccessfull() throws ReadFailedException {
  62         doReturnValidNonEmptyDataOnDump();
  63         BridgeDomainSubtableBuilder builder = new BridgeDomainSubtableBuilder();
  64         customizer.readCurrentAttributes(validId, builder, ctx);
  65
  66         verifyLispEidTableMapDumpCalled(L2);
  67
  68         final BridgeDomainSubtable subtable = builder.build();
  69         assertNotNull(subtable);
  70         assertEquals("br-domain", subtable.getBridgeDomainRef());
  71     }
  72
  73
  74     @Test
  75     public void testReadCurrentEmptyDump() throws ReadFailedException {
  76         doReturnEmptyDataOnDump();
  77         BridgeDomainSubtableBuilder builder = new BridgeDomainSubtableBuilder();
  78         customizer.readCurrentAttributes(validId, builder, ctx);
  79
  80         verifyLispEidTableMapDumpCalled(L2);
  81
  82         final BridgeDomainSubtable subtable = builder.build();
  83         assertNotNull(subtable);
  84         assertNull(subtable.getBridgeDomainRef());
  85     }
  86
  87     @Test
  88     public void testReadCurrentFailed() {
  89         doThrowOnDump();
  90         BridgeDomainSubtableBuilder builder = new BridgeDomainSubtableBuilder();
  91         try {
  92             customizer.readCurrentAttributes(validId, builder, ctx);
  93         } catch (ReadFailedException e) {
  94             assertTrue(e.getCause() instanceof VppCallbackException);
  95             assertNull(builder.getBridgeDomainRef());
  96             verifyLispEidTableMapDumpNotCalled();
  97
  98             return;
  99         }
 100
 101         fail("Test should throw ReadFailedException");
 102     }
 103
 104     @Test
 105     public void testGetBuilder() {
 106         final BridgeDomainSubtableBuilder builder = customizer.getBuilder(validId);
 107
 108         assertNotNull(builder);
 109         assertNull(builder.getLocalMappings());
 110         assertNull(builder.getRemoteMappings());
 111         assertNull(builder.getBridgeDomainRef());
 112     }
 113
 114     @Override
 115     protected ReaderCustomizer<BridgeDomainSubtable, BridgeDomainSubtableBuilder> initCustomizer() {
 116         return new BridgeDomainSubtableCustomizer(api, bridgeDomainContext);
 117     }
 118 }