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.hc2vpp.lisp.translate.write;
  18
  19 import static org.junit.Assert.assertEquals;
  20 import static org.junit.Assert.assertNotNull;
  21 import static org.junit.Assert.assertTrue;
  22 import static org.junit.Assert.fail;
  23 import static org.mockito.Matchers.any;
  24 import static org.mockito.Mockito.times;
  25 import static org.mockito.Mockito.verify;
  26 import static org.mockito.Mockito.when;
  27 import static org.mockito.MockitoAnnotations.initMocks;
  28
  29 import io.fd.hc2vpp.common.translate.util.ByteDataTranslator;
  30 import io.fd.honeycomb.translate.write.WriteFailedException;
  31 import io.fd.vpp.jvpp.VppCallbackException;
  32 import io.fd.vpp.jvpp.core.dto.OneAddDelMapRequestItrRlocs;
  33 import io.fd.vpp.jvpp.core.dto.OneAddDelMapRequestItrRlocsReply;
  34 import java.util.concurrent.CompletableFuture;
  35 import java.util.concurrent.ExecutionException;
  36 import java.util.concurrent.TimeUnit;
  37 import java.util.concurrent.TimeoutException;
  38 import org.junit.Before;
  39 import org.junit.Test;
  40 import org.mockito.ArgumentCaptor;
  41 import org.mockito.Captor;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev170808.itr.remote.locator.sets.grouping.ItrRemoteLocatorSet;
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev170808.itr.remote.locator.sets.grouping.ItrRemoteLocatorSetBuilder;
  44 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  45
  46 public class ItrRemoteLocatorSetCustomizerTest extends LispWriterCustomizerTest implements ByteDataTranslator {
  47
  48     private static final String VALID_NAME = "loc-set";
  49
  50     @Captor
  51     private ArgumentCaptor<OneAddDelMapRequestItrRlocs> requestCaptor;
  52
  53     private ItrRemoteLocatorSetCustomizer customizer;
  54     private InstanceIdentifier<ItrRemoteLocatorSet> validId;
  55     private ItrRemoteLocatorSet validData;
  56
  57     @Before
  58     public void setUpTest() throws Exception {
  59         initMocks(this);
  60         customizer = new ItrRemoteLocatorSetCustomizer(api, lispStateCheckService);
  61         validId = InstanceIdentifier.create(ItrRemoteLocatorSet.class);
  62         validData = new ItrRemoteLocatorSetBuilder().setRemoteLocatorSetName(VALID_NAME).build();
  63     }
  64
  65     @Test
  66     public void writeCurrentAttributesSuccess() throws Exception {
  67         onWriteSuccess();
  68         customizer.writeCurrentAttributes(validId, validData, writeContext);
  69         verifyWriteInvoked(true, VALID_NAME);
  70     }
  71
  72     @Test
  73     public void writeCurrentAttributesFailed() {
  74         onWriteThrow();
  75
  76         try {
  77             customizer.writeCurrentAttributes(validId, validData, writeContext);
  78         } catch (WriteFailedException e) {
  79             assertTrue(e.getCause() instanceof VppCallbackException);
  80             verifyWriteInvoked(true, VALID_NAME);
  81             return;
  82         }
  83
  84         fail("Test should have thrown exception");
  85     }
  86
  87     @Test
  88     public void updateCurrentAttributes() {
  89         try {
  90             customizer.updateCurrentAttributes(validId, validData, validData, writeContext);
  91         } catch (WriteFailedException e) {
  92             assertTrue(e.getCause() instanceof UnsupportedOperationException);
  93             return;
  94         }
  95
  96         fail("Test should have thrown exception");
  97     }
  98
  99     @Test
 100     public void deleteCurrentAttributesSuccess() throws Exception {
 101         onWriteSuccess();
 102         customizer.deleteCurrentAttributes(validId, validData, writeContext);
 103         verifyWriteInvoked(false, VALID_NAME);
 104     }
 105
 106     @Test
 107     public void deleteCurrentAttributesFailed() throws Exception {
 108         onWriteThrow();
 109
 110         try {
 111             customizer.writeCurrentAttributes(validId, validData, writeContext);
 112         } catch (WriteFailedException e) {
 113             assertTrue(e.getCause() instanceof VppCallbackException);
 114             verifyWriteInvoked(true, VALID_NAME);
 115             return;
 116         }
 117
 118         fail("Test should have thrown exception");
 119     }
 120
 121     private void onWriteSuccess() {
 122         when(api.oneAddDelMapRequestItrRlocs(any(OneAddDelMapRequestItrRlocs.class)))
 123                 .thenReturn(CompletableFuture.completedFuture(new OneAddDelMapRequestItrRlocsReply()));
 124     }
 125
 126     private void onWriteThrow() {
 127         when(api.oneAddDelMapRequestItrRlocs(any(OneAddDelMapRequestItrRlocs.class)))
 128                 .thenReturn(new CompletableFuture<OneAddDelMapRequestItrRlocsReply>() {
 129                     @Override
 130                     public OneAddDelMapRequestItrRlocsReply get(final long l, final TimeUnit timeUnit)
 131                             throws InterruptedException, ExecutionException, TimeoutException {
 132                         throw new ExecutionException(new VppCallbackException("oneAddDelMapRequestItrRlocs",
 133                                 "oneAddDelMapRequestItrRlocs failed", 1, -2));
 134                     }
 135                 });
 136     }
 137
 138     private void verifyWriteInvoked(final boolean add, final String name) {
 139         verify(api, times(1)).oneAddDelMapRequestItrRlocs(requestCaptor.capture());
 140
 141         final OneAddDelMapRequestItrRlocs request = requestCaptor.getValue();
 142         assertNotNull(request);
 143         assertEquals(booleanToByte(add), request.isAdd);
 144         assertEquals(name, toString(request.locatorSetName));
 145     }
 146 }