v3po/v3po2vpp/src/test/java/io/fd/honeycomb/translate/v3po/vpp/L2FibEntryCustomizerTest.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.translate.v3po.vpp;
  18
  19 import static org.junit.Assert.assertEquals;
  20 import static org.junit.Assert.assertTrue;
  21 import static org.junit.Assert.fail;
  22 import static org.mockito.Matchers.any;
  23 import static org.mockito.Mockito.doReturn;
  24 import static org.mockito.Mockito.mock;
  25 import static org.mockito.Mockito.verify;
  26
  27 import io.fd.honeycomb.translate.v3po.test.ContextTestUtils;
  28 import io.fd.honeycomb.translate.v3po.test.TestHelperUtils;
  29 import io.fd.honeycomb.vpp.test.write.WriterCustomizerTest;
  30 import io.fd.honeycomb.translate.v3po.util.NamingContext;
  31 import io.fd.honeycomb.translate.write.WriteFailedException;
  32 import java.util.concurrent.CompletableFuture;
  33 import org.junit.Test;
  34 import org.mockito.ArgumentCaptor;
  35 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.PhysAddress;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.L2FibFilter;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.l2.fib.attributes.L2FibTable;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.l2.fib.attributes.l2.fib.table.L2FibEntry;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.l2.fib.attributes.l2.fib.table.L2FibEntryBuilder;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.l2.fib.attributes.l2.fib.table.L2FibEntryKey;
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.BridgeDomains;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.bridge.domains.BridgeDomain;
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.bridge.domains.BridgeDomainKey;
  44 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  45 import org.openvpp.jvpp.VppBaseCallException;
  46 import org.openvpp.jvpp.VppInvocationException;
  47 import org.openvpp.jvpp.core.dto.L2FibAddDel;
  48 import org.openvpp.jvpp.core.dto.L2FibAddDelReply;
  49 import org.openvpp.jvpp.core.dto.L2InterfaceVlanTagRewriteReply;
  50
  51 public class L2FibEntryCustomizerTest extends WriterCustomizerTest {
  52     private static final String BD_CTX_NAME = "bd-test-instance";
  53     private static final String IFC_CTX_NAME = "ifc-test-instance";
  54
  55     private static final String BD_NAME = "testBD0";
  56     private static final int BD_ID = 111;
  57     private static final String IFACE_NAME = "eth0";
  58     private static final int IFACE_ID = 123;
  59
  60     private L2FibEntryCustomizer customizer;
  61
  62     @Override
  63     public void setUp() throws Exception {
  64         ContextTestUtils.mockMapping(mappingContext, BD_NAME, BD_ID, BD_CTX_NAME);
  65         ContextTestUtils.mockMapping(mappingContext, IFACE_NAME, IFACE_ID, IFC_CTX_NAME);
  66
  67         customizer = new L2FibEntryCustomizer(
  68             api,
  69             new NamingContext("generatedBdName", BD_CTX_NAME),
  70             new NamingContext("generatedIfaceName", IFC_CTX_NAME));
  71     }
  72
  73     private static InstanceIdentifier<L2FibEntry> getL2FibEntryId(final PhysAddress address) {
  74         return InstanceIdentifier.create(BridgeDomains.class).child(BridgeDomain.class, new BridgeDomainKey(BD_NAME))
  75             .child(L2FibTable.class).child(L2FibEntry.class, new L2FibEntryKey(address));
  76     }
  77
  78     private void whenL2FibAddDelThenSuccess() {
  79         final CompletableFuture<L2FibAddDelReply> replyFuture = new CompletableFuture<>();
  80         final L2FibAddDelReply reply = new L2FibAddDelReply();
  81         replyFuture.complete(reply);
  82         doReturn(replyFuture).when(api).l2FibAddDel(any(L2FibAddDel.class));
  83     }
  84
  85     private void whenL2FibAddDelThenFailure() {
  86         doReturn(TestHelperUtils.<L2InterfaceVlanTagRewriteReply>createFutureException()).when(api)
  87             .l2FibAddDel(any(L2FibAddDel.class));
  88     }
  89
  90     private L2FibAddDel generateL2FibAddDelRequest(final long mac, final byte isAdd) {
  91         final L2FibAddDel request = new L2FibAddDel();
  92         request.mac = mac;
  93         request.bdId = BD_ID;
  94         request.swIfIndex = IFACE_ID;
  95         request.isAdd = isAdd;
  96         if (isAdd == 1) {
  97             request.staticMac = 1;
  98             request.filterMac = 1;
  99         }
 100         return request;
 101     }
 102
 103     private L2FibEntry generateL2FibEntry(final PhysAddress address) {
 104         final L2FibEntryBuilder entry = new L2FibEntryBuilder();
 105         entry.setKey(new L2FibEntryKey(address));
 106         entry.setPhysAddress(address);
 107         entry.setStaticConfig(true);
 108         entry.setBridgedVirtualInterface(false);
 109         entry.setAction(L2FibFilter.class);
 110         entry.setOutgoingInterface(IFACE_NAME);
 111         return entry.build();
 112     }
 113
 114     private void verifyL2FibAddDelWasInvoked(final L2FibAddDel expected) throws
 115         VppInvocationException {
 116         ArgumentCaptor<L2FibAddDel> argumentCaptor = ArgumentCaptor.forClass(L2FibAddDel.class);
 117         verify(api).l2FibAddDel(argumentCaptor.capture());
 118         final L2FibAddDel actual = argumentCaptor.getValue();
 119         assertEquals(expected.mac, actual.mac);
 120         assertEquals(expected.bdId, actual.bdId);
 121         assertEquals(expected.swIfIndex, actual.swIfIndex);
 122         assertEquals(expected.isAdd, actual.isAdd);
 123         assertEquals(expected.staticMac, actual.staticMac);
 124         assertEquals(expected.filterMac, actual.filterMac);
 125     }
 126
 127     @Test
 128     public void testCreate() throws Exception {
 129         final long address_vpp = 0x0102030405060000L;
 130         final PhysAddress address = new PhysAddress("01:02:03:04:05:06");
 131         final L2FibEntry entry = generateL2FibEntry(address);
 132         final InstanceIdentifier<L2FibEntry> id = getL2FibEntryId(address);
 133
 134         whenL2FibAddDelThenSuccess();
 135
 136         customizer.writeCurrentAttributes(id, entry, writeContext);
 137
 138         verifyL2FibAddDelWasInvoked(generateL2FibAddDelRequest(address_vpp, (byte) 1));
 139     }
 140
 141     @Test
 142     public void testCreateFailed() throws Exception {
 143         final long address_vpp = 0x1122334455660000L;
 144         final PhysAddress address = new PhysAddress("11:22:33:44:55:66");
 145         final L2FibEntry entry = generateL2FibEntry(address);
 146         final InstanceIdentifier<L2FibEntry> id = getL2FibEntryId(address);
 147
 148         whenL2FibAddDelThenFailure();
 149
 150         try {
 151             customizer.writeCurrentAttributes(id, entry, writeContext);
 152         } catch (WriteFailedException.CreateFailedException e) {
 153             assertTrue(e.getCause() instanceof VppBaseCallException);
 154             verifyL2FibAddDelWasInvoked(generateL2FibAddDelRequest(address_vpp, (byte) 1));
 155             return;
 156         }
 157         fail("WriteFailedException.CreateFailedException was expected");
 158     }
 159
 160     @Test(expected = UnsupportedOperationException.class)
 161     public void testUpdate() throws Exception {
 162         customizer.updateCurrentAttributes(InstanceIdentifier.create(L2FibEntry.class), mock(L2FibEntry.class),
 163             mock(L2FibEntry.class), writeContext);
 164     }
 165
 166     @Test
 167     public void testDelete() throws Exception {
 168         final long address_vpp = 0x1122334455660000L;
 169         final PhysAddress address = new PhysAddress("11:22:33:44:55:66");
 170         final L2FibEntry entry = generateL2FibEntry(address);
 171         final InstanceIdentifier<L2FibEntry> id = getL2FibEntryId(address);
 172
 173         whenL2FibAddDelThenSuccess();
 174
 175         customizer.deleteCurrentAttributes(id, entry, writeContext);
 176
 177         verifyL2FibAddDelWasInvoked(generateL2FibAddDelRequest(address_vpp, (byte) 0));
 178     }
 179
 180     @Test
 181     public void testDeleteFailed() throws Exception {
 182         final long address_vpp = 0x0102030405060000L;
 183         final PhysAddress address = new PhysAddress("01:02:03:04:05:06");
 184         final L2FibEntry entry = generateL2FibEntry(address);
 185         final InstanceIdentifier<L2FibEntry> id = getL2FibEntryId(address);
 186
 187         whenL2FibAddDelThenFailure();
 188
 189         try {
 190             customizer.deleteCurrentAttributes(id, entry, writeContext);
 191         } catch (WriteFailedException.DeleteFailedException e) {
 192             assertTrue(e.getCause() instanceof VppBaseCallException);
 193             verifyL2FibAddDelWasInvoked(generateL2FibAddDelRequest(address_vpp, (byte) 0));
 194             return;
 195         }
 196         fail("WriteFailedException.DeleteFailedException was expected");
 197     }
 198 }