gerrit.fd Code Review - hc2vpp.git/blob

   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.v3po.translate.v3po.interfaces;
  18
  19 import static io.fd.honeycomb.v3po.translate.v3po.ContextTestUtils.getMapping;
  20 import static io.fd.honeycomb.v3po.translate.v3po.ContextTestUtils.getMappingIid;
  21 import static org.junit.Assert.assertEquals;
  22 import static org.junit.Assert.fail;
  23 import static org.mockito.Matchers.any;
  24 import static org.mockito.Matchers.eq;
  25 import static org.mockito.Mockito.doReturn;
  26 import static org.mockito.Mockito.times;
  27 import static org.mockito.Mockito.verify;
  28 import static org.mockito.MockitoAnnotations.initMocks;
  29
  30 import io.fd.honeycomb.v3po.translate.MappingContext;
  31 import io.fd.honeycomb.v3po.translate.v3po.util.NamingContext;
  32 import io.fd.honeycomb.v3po.translate.v3po.util.VppApiInvocationException;
  33 import io.fd.honeycomb.v3po.translate.write.WriteContext;
  34 import io.fd.honeycomb.v3po.translate.write.WriteFailedException;
  35 import java.util.concurrent.CompletableFuture;
  36 import java.util.concurrent.ExecutionException;
  37 import org.junit.Before;
  38 import org.junit.Test;
  39 import org.mockito.ArgumentCaptor;
  40 import org.mockito.Mock;
  41 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.Interfaces;
  42 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface;
  43 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.InterfaceKey;
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.VlanTag;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.VlanType;
  46 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.VppInterfaceAugmentation;
  47 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.interfaces._interface.SubInterface;
  48 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.interfaces._interface.SubInterfaceBuilder;
  49 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  50 import org.openvpp.jvpp.dto.CreateSubif;
  51 import org.openvpp.jvpp.dto.CreateSubifReply;
  52 import org.openvpp.jvpp.future.FutureJVpp;
  53
  54 public class SubInterfaceCustomizerTest {
  55
  56     @Mock
  57     private FutureJVpp api;
  58     @Mock
  59     private WriteContext writeContext;
  60     @Mock
  61     private MappingContext mappingContext;
  62
  63     private NamingContext namingContext;
  64     private SubInterfaceCustomizer customizer;
  65     public static final String SUPER_IF_NAME = "local0";
  66     public static final int SUPER_IF_ID = 1;
  67
  68     @Before
  69     public void setUp() throws Exception {
  70         initMocks(this);
  71         InterfaceTypeTestUtils.setupWriteContext(writeContext,
  72                 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.SubInterface.class);
  73         namingContext = new NamingContext("generatedSubInterfaceName", "test-instance");
  74         doReturn(mappingContext).when(writeContext).getMappingContext();
  75         // TODO create base class for tests using vppApi
  76         customizer = new SubInterfaceCustomizer(api, namingContext);
  77         doReturn(getMapping(SUPER_IF_NAME, SUPER_IF_ID)).when(mappingContext).read(getMappingIid(SUPER_IF_NAME, "test-instance"));
  78     }
  79
  80     private SubInterface generateSubInterface(final String superIfName) {
  81         SubInterfaceBuilder builder = new SubInterfaceBuilder();
  82         builder.setVlanType(VlanType._802dot1ad);
  83         builder.setIdentifier(11L);
  84         builder.setNumberOfTags((short)1);
  85         builder.setOuterId(new VlanTag(100));
  86         builder.setInnerId(new VlanTag(200));
  87         builder.setSuperInterface(superIfName);
  88         return builder.build();
  89     }
  90
  91     private CreateSubif generateSubInterfaceRequest(final int superIfId) {
  92         CreateSubif request = new CreateSubif();
  93         request.subId = 11;
  94         request.swIfIndex = superIfId;
  95         request.oneTag = 1;
  96         request.dot1Ad = 1;
  97         request.outerVlanId = 100;
  98         request.innerVlanId = 200;
  99         return request;
 100     }
 101
 102     private InstanceIdentifier<SubInterface> getSubInterfaceId(final String name) {
 103         return InstanceIdentifier.create(Interfaces.class).child(Interface.class, new InterfaceKey(name)).augmentation(
 104                 VppInterfaceAugmentation.class).child(SubInterface.class);
 105     }
 106
 107     private void whenCreateSubifThen(final int retval) throws ExecutionException, InterruptedException {
 108         final CompletableFuture<CreateSubifReply> replyFuture = new CompletableFuture<>();
 109         final CreateSubifReply reply = new CreateSubifReply();
 110         reply.retval = retval;
 111         replyFuture.complete(reply);
 112         doReturn(replyFuture).when(api).createSubif(any(CreateSubif.class));
 113     }
 114
 115     private void whenCreateSubifThenSuccess() throws ExecutionException, InterruptedException {
 116         whenCreateSubifThen(0);
 117     }
 118
 119     private void whenCreateSubifThenFailure() throws ExecutionException, InterruptedException {
 120         whenCreateSubifThen(-1);
 121     }
 122
 123     private CreateSubif verifyCreateSubifWasInvoked(final CreateSubif expected) {
 124         ArgumentCaptor<CreateSubif> argumentCaptor = ArgumentCaptor.forClass(CreateSubif.class);
 125         verify(api).createSubif(argumentCaptor.capture());
 126         final CreateSubif actual = argumentCaptor.getValue();
 127
 128         assertEquals(expected.swIfIndex, actual.swIfIndex);
 129         assertEquals(expected.subId, actual.subId);
 130         assertEquals(expected.noTags, actual.noTags);
 131         assertEquals(expected.oneTag, actual.oneTag);
 132         assertEquals(expected.twoTags, actual.twoTags);
 133         assertEquals(expected.dot1Ad, actual.dot1Ad);
 134         assertEquals(expected.exactMatch, actual.exactMatch);
 135         assertEquals(expected.defaultSub, actual.defaultSub);
 136         assertEquals(expected.outerVlanIdAny, actual.outerVlanIdAny);
 137         assertEquals(expected.innerVlanIdAny, actual.innerVlanIdAny);
 138         assertEquals(expected.outerVlanId, actual.outerVlanId);
 139         assertEquals(expected.innerVlanId, actual.innerVlanId);
 140         return actual;
 141     }
 142
 143     @Test
 144     public void testCreate() throws Exception {
 145         final SubInterface subInterface = generateSubInterface(SUPER_IF_NAME);
 146         final String subIfaceName = "local0.sub1";
 147         final InstanceIdentifier<SubInterface> id = getSubInterfaceId(subIfaceName);
 148
 149         whenCreateSubifThenSuccess();
 150
 151         customizer.writeCurrentAttributes(id, subInterface, writeContext);
 152
 153         verifyCreateSubifWasInvoked(generateSubInterfaceRequest(SUPER_IF_ID));
 154         verify(mappingContext).put(eq(getMappingIid(subIfaceName, "test-instance")), eq(getMapping(subIfaceName, 0).get()));
 155     }
 156
 157     @Test
 158     public void testCreateFailed() throws Exception {
 159         final SubInterface subInterface = generateSubInterface(SUPER_IF_NAME);
 160         final String subIfaceName = "local0.sub1";
 161         final InstanceIdentifier<SubInterface> id = getSubInterfaceId(subIfaceName);
 162
 163         whenCreateSubifThenFailure();
 164
 165         try {
 166             customizer.writeCurrentAttributes(id, subInterface, writeContext);
 167         } catch (WriteFailedException.CreateFailedException e) {
 168             assertEquals(VppApiInvocationException.class, e.getCause().getClass());
 169             verifyCreateSubifWasInvoked(generateSubInterfaceRequest(SUPER_IF_ID));
 170             verify(mappingContext, times(0)).put(
 171                 eq(getMappingIid(subIfaceName, "test-instance")),
 172                 eq(getMapping(subIfaceName, 0).get()));
 173             return;
 174         }
 175         fail("WriteFailedException.CreateFailedException was expected");
 176     }
 177
 178     @Test
 179     public void testUpdateNoChange() throws Exception {
 180         final SubInterface before = generateSubInterface(SUPER_IF_NAME);
 181         final SubInterface after = generateSubInterface(SUPER_IF_NAME);
 182         customizer.updateCurrentAttributes(null, before, after, writeContext);
 183     }
 184
 185     @Test(expected = UnsupportedOperationException.class)
 186     public void testUpdate() throws Exception {
 187         final SubInterface before = generateSubInterface("eth0");
 188         final SubInterface after = generateSubInterface("eth1");
 189         customizer.updateCurrentAttributes(null, before, after, writeContext);
 190     }
 191
 192     @Test(expected = UnsupportedOperationException.class)
 193     public void testDelete() throws Exception {
 194         final SubInterface subInterface = generateSubInterface("eth0");
 195         customizer.deleteCurrentAttributes(null, subInterface, writeContext);
 196     }
 197 }