renderers/vpp/src/test/java/org/opendaylight/groupbasedpolicy/renderer/vpp/iface/VppEndpointLocationProviderTest.java

   1 /*
   2  * Copyright (c) 2017 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.renderer.vpp.iface;
  10
  11 import static org.mockito.Matchers.any;
  12 import static org.mockito.Matchers.eq;
  13 import static org.mockito.Mockito.mock;
  14 import static org.mockito.Mockito.times;
  15 import static org.mockito.Mockito.verify;
  16 import static org.mockito.Mockito.when;
  17
  18 import org.junit.Assert;
  19 import org.junit.Before;
  20 import org.junit.Test;
  21 import org.opendaylight.controller.md.sal.binding.api.BindingTransactionChain;
  22 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  23 import org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction;
  24 import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
  25 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  26 import org.opendaylight.controller.md.sal.common.api.data.ReadFailedException;
  27 import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.base_endpoint.rev160427.has.absolute.location.absolute.location.location.type.ExternalLocationCase;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.base_endpoint.rev160427.has.absolute.location.absolute.location.location.type.ExternalLocationCaseBuilder;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.common.rev140421.ContextId;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.endpoint_location_provider.rev160419.location.providers.LocationProvider;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.endpoint_location_provider.rev160419.location.providers.location.provider.ProviderAddressEndpointLocation;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.forwarding.l2_l3.rev160427.IpPrefixType;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.forwarding.l2_l3.rev160427.L3Context;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.renderers.renderer.renderer.policy.configuration.endpoints.AddressEndpointWithLocationKey;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.vpp_renderer.rev160425.config.VppEndpoint;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.vpp_renderer.rev160425.config.VppEndpointBuilder;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.vpp_renderer.rev160425.config.VppEndpointKey;
  39 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
  40 import org.opendaylight.yangtools.yang.binding.DataObject;
  41 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  42
  43 import com.google.common.base.Optional;
  44 import com.google.common.util.concurrent.CheckedFuture;
  45 import com.google.common.util.concurrent.ListenableFuture;
  46
  47 @SuppressWarnings("unchecked")
  48 public class VppEndpointLocationProviderTest {
  49
  50     private final String INTERFACE_NAME = "interface-name";
  51     private final NodeId nodeId = new NodeId("vpp-node");
  52     private final ContextId contextId = new ContextId("context-id");
  53     private final DataBroker dataProvider = mock(DataBroker.class);
  54     private final BindingTransactionChain transactionChain = mock(BindingTransactionChain.class);
  55     private final WriteTransaction wTx = mock(WriteTransaction.class);
  56     private final ReadWriteTransaction rwTx = mock(ReadWriteTransaction.class);
  57     private final CheckedFuture<Void, TransactionCommitFailedException> future = mock(CheckedFuture.class);
  58     private final CheckedFuture<Optional<DataObject>,ReadFailedException> readFuture = mock(CheckedFuture.class);
  59     private final Optional<DataObject> vppEpOpt = mock(Optional.class);
  60     private final VppEndpointKey VPP_EP_KEY =
  61             new VppEndpointKey("192.168.192.168/32", IpPrefixType.class, new ContextId("TEST_CTX"), L3Context.class);
  62
  63     @Before
  64     public void init() throws ReadFailedException {
  65         when(dataProvider.createTransactionChain(any())).thenReturn(transactionChain);
  66         when(transactionChain.newWriteOnlyTransaction()).thenReturn(wTx);
  67         when(transactionChain.newReadWriteTransaction()).thenReturn(rwTx);
  68         when(dataProvider.newReadWriteTransaction()).thenReturn(rwTx);
  69         when(rwTx.read(any(LogicalDatastoreType.class), any(InstanceIdentifier.class))).thenReturn(readFuture);
  70         when(readFuture.checkedGet()).thenReturn(vppEpOpt);
  71         when(vppEpOpt.isPresent()).thenReturn(true);
  72         when(wTx.submit()).thenReturn(future);
  73         when(rwTx.submit()).thenReturn(future);
  74     }
  75
  76     @Test
  77     public void constructorTest() {
  78         new VppEndpointLocationProvider(dataProvider);
  79         verify(dataProvider, times(1)).createTransactionChain(any());
  80         verify(transactionChain, times(1)).newWriteOnlyTransaction();
  81         verify(wTx, times(1)).put(eq(LogicalDatastoreType.CONFIGURATION),
  82                 any(InstanceIdentifier.class), any(LocationProvider.class), eq(true));
  83         verify(wTx, times(1)).submit();
  84     }
  85
  86     @Test
  87     public void createLocationForVppEndpointTest() {
  88         final VppEndpointLocationProvider locationProvider = new VppEndpointLocationProvider(dataProvider);
  89         final ListenableFuture<Void> result = locationProvider.createLocationForVppEndpoint(vppEndpointBuilder());
  90         Assert.assertNotNull(result);
  91         verify(dataProvider, times(1)).createTransactionChain(any());
  92         verify(transactionChain, times(1)).newWriteOnlyTransaction();
  93         verify(wTx, times(1)).put(eq(LogicalDatastoreType.CONFIGURATION),
  94                 any(InstanceIdentifier.class), any(LocationProvider.class), eq(true));
  95         verify(wTx, times(1)).put(eq(LogicalDatastoreType.CONFIGURATION),
  96                 any(InstanceIdentifier.class), any(ProviderAddressEndpointLocation.class), eq(true));
  97         verify(wTx, times(1)).submit();
  98     }
  99
 100     @Test
 101     public void deleteLocationForVppEndpointTest() {
 102         final VppEndpointLocationProvider locationProvider = new VppEndpointLocationProvider(dataProvider);
 103         final ListenableFuture<Void> result = locationProvider.deleteLocationForVppEndpoint(vppEndpointBuilder());
 104         Assert.assertNotNull(result);
 105         verify(dataProvider, times(1)).createTransactionChain(any());
 106         verify(transactionChain, times(1)).newWriteOnlyTransaction();
 107         verify(wTx, times(1)).put(eq(LogicalDatastoreType.CONFIGURATION),
 108                 any(InstanceIdentifier.class), any(LocationProvider.class), eq(true));
 109         verify(rwTx, times(1)).delete(eq(LogicalDatastoreType.CONFIGURATION),
 110                 any(InstanceIdentifier.class));
 111         verify(wTx, times(1)).submit();
 112         verify(rwTx, times(1)).submit();
 113     }
 114
 115     @Test
 116     public void replaceLocationForEndpointTest() {
 117         final VppEndpointLocationProvider locationProvider = new VppEndpointLocationProvider(dataProvider);
 118         final ListenableFuture<Void> result =
 119                 locationProvider.replaceLocationForEndpoint(externalLocationCaseBuilder(), getAddressEpKey());
 120         Assert.assertNotNull(result);
 121         verify(dataProvider, times(1)).createTransactionChain(any());
 122         verify(transactionChain, times(2)).newWriteOnlyTransaction();
 123         verify(wTx, times(1)).put(eq(LogicalDatastoreType.CONFIGURATION),
 124                 any(InstanceIdentifier.class), any(LocationProvider.class), eq(true));
 125         verify(wTx, times(1)).put(eq(LogicalDatastoreType.CONFIGURATION),
 126                 any(InstanceIdentifier.class), any(ProviderAddressEndpointLocation.class));
 127         verify(wTx, times(2)).submit();
 128     }
 129
 130
 131     private VppEndpoint vppEndpointBuilder() {
 132         final VppEndpointBuilder vppEndpointBuilder = new VppEndpointBuilder();
 133         vppEndpointBuilder.setKey(VPP_EP_KEY).setVppNodeId(nodeId).setVppInterfaceName(INTERFACE_NAME);
 134         return vppEndpointBuilder.build();
 135     }
 136
 137     private ExternalLocationCase externalLocationCaseBuilder() {
 138         final ExternalLocationCaseBuilder externalLocationCaseBuilder = new ExternalLocationCaseBuilder();
 139         return externalLocationCaseBuilder.build();
 140     }
 141
 142     private AddressEndpointWithLocationKey getAddressEpKey() {
 143         final String ADDRESS_EP_KEY = "address-ep-key";
 144         return new AddressEndpointWithLocationKey(ADDRESS_EP_KEY, IpPrefixType.class, contextId, L3Context.class);
 145     }
 146
 147 }