sxp-integration/sxp-ise-adapter/src/test/java/org/opendaylight/controller/config/yang/config/groupbasedpolicy/sxp_integration/sxp_ise_adapter/SxpIseAdapterProviderInstanceTest.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.controller.config.yang.config.groupbasedpolicy.sxp_integration.sxp_ise_adapter;
  10
  11 import static org.powermock.api.mockito.PowerMockito.verifyNew;
  12 import static org.powermock.api.mockito.PowerMockito.whenNew;
  13
  14 import com.google.common.util.concurrent.ListenableFuture;
  15 import org.junit.After;
  16 import org.junit.Assert;
  17 import org.junit.Before;
  18 import org.junit.Test;
  19 import org.junit.runner.RunWith;
  20 import org.mockito.Matchers;
  21 import org.mockito.Mock;
  22 import org.mockito.Mockito;
  23 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  24 import org.opendaylight.controller.sal.binding.api.BindingAwareBroker;
  25 import org.opendaylight.groupbasedpolicy.sxp.ep.provider.spi.SxpEpProviderProvider;
  26 import org.opendaylight.groupbasedpolicy.sxp_ise_adapter.impl.GbpIseAdapterProvider;
  27 import org.opendaylight.mdsal.singleton.common.api.ClusterSingletonService;
  28 import org.opendaylight.mdsal.singleton.common.api.ClusterSingletonServiceProvider;
  29 import org.opendaylight.mdsal.singleton.common.api.ClusterSingletonServiceRegistration;
  30 import org.opendaylight.mdsal.singleton.common.api.ServiceGroupIdentifier;
  31 import org.powermock.core.classloader.annotations.PrepareForTest;
  32 import org.powermock.modules.junit4.PowerMockRunner;
  33
  34 /**
  35  * Test for {@link SxpIseAdapterProviderInstance}.
  36  */
  37 @RunWith(PowerMockRunner.class)
  38 @PrepareForTest({SxpIseAdapterProviderInstance.class})
  39 public class SxpIseAdapterProviderInstanceTest {
  40
  41     @Mock
  42     private DataBroker dataBroker;
  43     @Mock
  44     private BindingAwareBroker bindingAwareBroker;
  45     @Mock
  46     private ClusterSingletonServiceProvider clusterSingletonService;
  47     @Mock
  48     private SxpEpProviderProvider sxpEpProvider;
  49     @Mock
  50     private GbpIseAdapterProvider gbpIseAdapterProvider;
  51     @Mock
  52     private ClusterSingletonServiceRegistration clusterSingletonRegistration;
  53
  54     private SxpIseAdapterProviderInstance instance;
  55
  56     @Before
  57     public void setUp() throws Exception {
  58         Mockito.when(clusterSingletonService.registerClusterSingletonService(Matchers.<ClusterSingletonService>any()))
  59                 .thenReturn(clusterSingletonRegistration);
  60         whenNew(GbpIseAdapterProvider.class).withArguments(dataBroker, bindingAwareBroker, sxpEpProvider).thenReturn(gbpIseAdapterProvider);
  61
  62         instance = new SxpIseAdapterProviderInstance(dataBroker, bindingAwareBroker, clusterSingletonService, sxpEpProvider);
  63     }
  64
  65     @After
  66     public void tearDown() throws Exception {
  67         Mockito.verifyNoMoreInteractions(dataBroker, bindingAwareBroker, clusterSingletonService, sxpEpProvider,
  68                 gbpIseAdapterProvider, clusterSingletonRegistration);
  69     }
  70
  71     @Test
  72     public void testInitialize() throws Exception {
  73         instance.initialize();
  74         Mockito.verify(clusterSingletonService).registerClusterSingletonService(instance);
  75     }
  76
  77     @Test
  78     public void testInstantiateServiceInstance() throws Exception {
  79         instance.instantiateServiceInstance();
  80
  81         verifyNew(GbpIseAdapterProvider.class).withArguments(dataBroker, bindingAwareBroker, sxpEpProvider);
  82     }
  83
  84     @Test
  85     public void testCloseServiceInstance() throws Exception {
  86         instance.instantiateServiceInstance();
  87         final ListenableFuture<Void> future = instance.closeServiceInstance();
  88
  89         Mockito.verify(gbpIseAdapterProvider).close();
  90         Assert.assertTrue(future.isDone());
  91         Assert.assertNull(future.get());
  92     }
  93
  94     @Test
  95     public void testCloseServiceInstance_null() throws Exception {
  96         final ListenableFuture<Void> future = instance.closeServiceInstance();
  97
  98         Assert.assertTrue(future.isDone());
  99         Assert.assertNull(future.get());
 100     }
 101
 102     @Test
 103     public void testClose() throws Exception {
 104         instance.initialize();
 105         Mockito.verify(clusterSingletonService).registerClusterSingletonService(instance);
 106
 107         instance.close();
 108         Mockito.verify(clusterSingletonRegistration).close();
 109     }
 110
 111     @Test
 112     public void testClose_null() throws Exception {
 113         instance.close();
 114     }
 115
 116     @Test
 117     public void testGetIdentifier() throws Exception {
 118         final ServiceGroupIdentifier identifier = instance.getIdentifier();
 119         Assert.assertEquals("gbp-service-group-identifier", identifier.getValue());
 120     }
 121 }