neutron-ovsdb/src/test/java/org/opendaylight/groupbasedpolicy/neutron/ovsdb/util/EndpointHelperTest.java

   1 /*
   2  * Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8
   9 package org.opendaylight.groupbasedpolicy.neutron.ovsdb.util;
  10
  11 import static org.mockito.Matchers.any;
  12 import static org.mockito.Mockito.mock;
  13 import static org.mockito.Mockito.verify;
  14 import static org.mockito.Mockito.when;
  15
  16 import org.junit.Assert;
  17 import org.junit.Before;
  18 import org.junit.Test;
  19 import org.opendaylight.controller.md.sal.binding.api.ReadOnlyTransaction;
  20 import org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction;
  21 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  22 import org.opendaylight.controller.md.sal.common.api.data.ReadFailedException;
  23 import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.endpoint.rev140421.endpoints.Endpoint;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.endpoint.rev140421.endpoints.EndpointKey;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.ofoverlay.rev140528.OfOverlayContext;
  27 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  28
  29 import com.google.common.base.Optional;
  30 import com.google.common.util.concurrent.CheckedFuture;
  31
  32 public class EndpointHelperTest {
  33
  34     EndpointKey epKey;
  35     Endpoint endpoint;
  36     ReadOnlyTransaction readTransaction;
  37     ReadWriteTransaction writeTransaction;
  38     Optional<Endpoint> readOptional;
  39     CheckedFuture<Void, TransactionCommitFailedException> submitFuture;
  40
  41     @SuppressWarnings("unchecked")
  42     @Before
  43     public void initialise() throws Exception {
  44         epKey = mock(EndpointKey.class);
  45         endpoint = mock(Endpoint.class);
  46         readTransaction = mock(ReadOnlyTransaction.class);
  47         writeTransaction = mock(ReadWriteTransaction.class);
  48
  49         CheckedFuture<Optional<Endpoint>, ReadFailedException> readFuture = mock(CheckedFuture.class);
  50         when(readTransaction.read(any(LogicalDatastoreType.class), any(InstanceIdentifier.class))).thenReturn(
  51                 readFuture);
  52         readOptional = mock(Optional.class);
  53         when(readFuture.checkedGet()).thenReturn(readOptional);
  54
  55         OfOverlayContext ofc = mock(OfOverlayContext.class);
  56         when(endpoint.getAugmentation(OfOverlayContext.class)).thenReturn(ofc);
  57
  58         submitFuture = mock(CheckedFuture.class);
  59         when(writeTransaction.submit()).thenReturn(submitFuture);
  60     }
  61
  62     @Test
  63     public void lookupEndpointTest() {
  64         when(readOptional.isPresent()).thenReturn(true);
  65         when(readOptional.get()).thenReturn(endpoint);
  66         Endpoint result = EndpointHelper.lookupEndpoint(epKey, readTransaction);
  67         Assert.assertEquals(result, endpoint);
  68     }
  69
  70     @Test
  71     public void lookupEndpointTestNull() {
  72         when(readOptional.isPresent()).thenReturn(false);
  73         Endpoint result = EndpointHelper.lookupEndpoint(epKey, readTransaction);
  74         Assert.assertNull(result);
  75     }
  76
  77     @Test
  78     public void updateEndpointWithLocationTest() throws Exception {
  79         String nodeIdString = "nodeIdString";
  80         String nodeConnectorIdString = "nodeConnectorIdString";
  81         EndpointHelper.updateEndpointWithLocation(endpoint, nodeIdString, nodeConnectorIdString, writeTransaction);
  82         verify(submitFuture).checkedGet();
  83     }
  84
  85     @Test
  86     public void updateEndpointRemoveLocationTest() throws Exception {
  87         EndpointHelper.updateEndpointRemoveLocation(endpoint, writeTransaction);
  88         verify(submitFuture).checkedGet();
  89     }
  90
  91 }