netconf/sal-netconf-connector/src/test/java/org/opendaylight/netconf/sal/connect/netconf/sal/NetconfDeviceSalProviderTest.java

   1 /*
   2  * Copyright (c) 2016 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.netconf.sal.connect.netconf.sal;
  10
  11 import static org.mockito.Matchers.any;
  12 import static org.mockito.Mockito.times;
  13 import static org.mockito.Mockito.verify;
  14 import static org.mockito.Mockito.when;
  15
  16 import com.google.common.util.concurrent.Futures;
  17 import java.net.InetSocketAddress;
  18 import org.junit.Assert;
  19 import org.junit.Before;
  20 import org.junit.Test;
  21 import org.mockito.ArgumentCaptor;
  22 import org.mockito.Mock;
  23 import org.mockito.MockitoAnnotations;
  24 import org.opendaylight.controller.md.sal.binding.api.BindingTransactionChain;
  25 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  26 import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
  27 import org.opendaylight.controller.md.sal.common.api.data.TransactionChainListener;
  28 import org.opendaylight.controller.md.sal.dom.api.DOMMountPointService;
  29 import org.opendaylight.controller.sal.binding.api.BindingAwareBroker;
  30 import org.opendaylight.controller.sal.core.api.Broker;
  31 import org.opendaylight.netconf.sal.connect.util.RemoteDeviceId;
  32
  33 public class NetconfDeviceSalProviderTest {
  34
  35     @Mock
  36     private Broker.ProviderSession session;
  37     @Mock
  38     private DOMMountPointService mountpointService;
  39     @Mock
  40     private BindingAwareBroker.ProviderContext context;
  41     @Mock
  42     private WriteTransaction tx;
  43     @Mock
  44     private DataBroker dataBroker;
  45     @Mock
  46     private BindingTransactionChain chain;
  47     private NetconfDeviceSalProvider provider;
  48
  49     @Before
  50     public void setUp() throws Exception {
  51         MockitoAnnotations.initMocks(this);
  52         provider = new NetconfDeviceSalProvider(new RemoteDeviceId("device1", InetSocketAddress.createUnresolved("localhost", 17830)));
  53         when(session.getService(DOMMountPointService.class)).thenReturn(mountpointService);
  54         when(context.getSALService(DataBroker.class)).thenReturn(dataBroker);
  55         when(dataBroker.createTransactionChain(any())).thenReturn(chain);
  56         when(chain.newWriteOnlyTransaction()).thenReturn(tx);
  57         when(tx.submit()).thenReturn(Futures.immediateCheckedFuture(null));
  58         when(tx.getIdentifier()).thenReturn(tx);
  59     }
  60
  61     @Test
  62     public void onSessionInitiated() throws Exception {
  63         provider.onSessionInitiated(session);
  64         provider.onSessionInitiated(context);
  65         Assert.assertNotNull(provider.getMountInstance());
  66         Assert.assertNotNull(provider.getTopologyDatastoreAdapter());
  67     }
  68
  69     @Test
  70     public void getProviderFunctionality() throws Exception {
  71         Assert.assertTrue(provider.getProviderFunctionality().isEmpty());
  72     }
  73
  74     @Test
  75     public void replaceChainIfFailed() throws Exception {
  76         provider.onSessionInitiated(session);
  77         provider.onSessionInitiated(context);
  78         Assert.assertNotNull(provider.getMountInstance());
  79         final ArgumentCaptor<TransactionChainListener> captor = ArgumentCaptor.forClass(TransactionChainListener.class);
  80         verify(dataBroker).createTransactionChain(captor.capture());
  81         try {
  82             captor.getValue().onTransactionChainFailed(chain, tx, new Exception("chain failed"));
  83         } catch (final IllegalStateException e) {
  84             //expected
  85         }
  86         verify(dataBroker, times(2)).createTransactionChain(any());
  87     }
  88
  89     @Test
  90     public void close() throws Exception {
  91         provider.onSessionInitiated(session);
  92         provider.onSessionInitiated(context);
  93         provider.close();
  94         verify(chain).close();
  95     }
  96
  97 }