bgp/linkstate/src/test/java/org/opendaylight/controller/config/yang/bgp/linkstate/LinkstateModuleTest.java

   1 /*
   2  * Copyright (c) 2014 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.bgp.linkstate;
  10
  11 import static org.junit.Assert.assertTrue;
  12 import static org.mockito.Matchers.any;
  13 import static org.mockito.Matchers.anyString;
  14 import static org.mockito.Matchers.contains;
  15 import static org.mockito.Mockito.doAnswer;
  16 import static org.mockito.Mockito.doReturn;
  17 import static org.mockito.Mockito.mock;
  18 import com.google.common.base.Optional;
  19 import com.google.common.collect.Lists;
  20 import javax.management.InstanceAlreadyExistsException;
  21 import javax.management.ObjectName;
  22 import org.junit.Before;
  23 import org.junit.Test;
  24 import org.mockito.Mockito;
  25 import org.mockito.invocation.InvocationOnMock;
  26 import org.mockito.stubbing.Answer;
  27 import org.opendaylight.controller.config.api.jmx.CommitStatus;
  28 import org.opendaylight.controller.config.manager.impl.AbstractConfigTest;
  29 import org.opendaylight.controller.config.manager.impl.factoriesresolver.HardcodedModuleFactoriesResolver;
  30 import org.opendaylight.controller.config.util.ConfigTransactionJMXClient;
  31 import org.opendaylight.controller.config.yang.bgp.parser.spi.SimpleBGPExtensionProviderContextModuleFactory;
  32 import org.opendaylight.controller.config.yang.bgp.parser.spi.SimpleBGPExtensionProviderContextModuleTest;
  33 import org.opendaylight.controller.config.yang.bgp.rib.spi.RIBExtensionsImplModuleFactory;
  34 import org.opendaylight.controller.config.yang.bgp.rib.spi.RIBExtensionsImplModuleTest;
  35 import org.opendaylight.controller.config.yang.rsvp.spi.SimpleRSVPExtensionProviderContextModuleFactory;
  36 import org.opendaylight.controller.config.yang.rsvp.spi.SimpleRSVPExtensionProviderContextModuleMXBean;
  37 import org.opendaylight.protocol.rsvp.parser.spi.RSVPExtensionProviderContext;
  38 import org.opendaylight.protocol.rsvp.parser.spi.pojo.SimpleRSVPExtensionProviderContext;
  39 import org.osgi.framework.Filter;
  40 import org.osgi.framework.ServiceListener;
  41 import org.osgi.framework.ServiceReference;
  42
  43 public class LinkstateModuleTest extends AbstractConfigTest {
  44
  45     private static final String FACTORY_NAME = LinkstateModuleFactory.NAME;
  46     private static final String INSTANCE_NAME = "bgp-linkstate-impl";
  47     private static final String RSVP_EXTENSION_INSTANCE_NAME = "extension-impl-rsvp";
  48     private ObjectName rspvInstance;
  49
  50     @Before
  51     public void setUp() throws Exception {
  52         super.initConfigTransactionManagerImpl(new HardcodedModuleFactoriesResolver(mockedContext, new
  53             LinkstateModuleFactory(), new SimpleBGPExtensionProviderContextModuleFactory(), new
  54             RIBExtensionsImplModuleFactory(), new SimpleRSVPExtensionProviderContextModuleFactory()));
  55
  56         doAnswer(new Answer<Filter>() {
  57             @Override
  58             public Filter answer(final InvocationOnMock invocation) {
  59                 final String str = invocation.getArgumentAt(0, String.class);
  60                 final Filter mockFilter = mock(Filter.class);
  61                 doReturn(str).when(mockFilter).toString();
  62                 return mockFilter;
  63             }
  64         }).when(mockedContext).createFilter(anyString());
  65
  66         Mockito.doNothing().when(this.mockedContext).addServiceListener(any(ServiceListener.class), Mockito.anyString());
  67         Mockito.doNothing().when(this.mockedContext).removeServiceListener(any(ServiceListener.class));
  68
  69         setupMockService(RSVPExtensionProviderContext.class, new SimpleRSVPExtensionProviderContext());
  70     }
  71
  72     private void setupMockService(final Class<?> serviceInterface, final Object instance) throws Exception {
  73         final ServiceReference<?> mockServiceRef = mock(ServiceReference.class);
  74         doReturn(new ServiceReference[]{mockServiceRef}).when(mockedContext).
  75                 getServiceReferences(anyString(), contains(serviceInterface.getName()));
  76         doReturn(new ServiceReference[]{mockServiceRef}).when(mockedContext).
  77                 getServiceReferences(serviceInterface.getName(), null);
  78         doReturn(instance).when(mockedContext).getService(mockServiceRef);
  79     }
  80
  81     @Test
  82     public void testLSTypeDefaultValue() throws Exception {
  83         final CommitStatus status = createLinkstateModuleInstance(Optional.<Boolean>absent());
  84         assertBeanCount(1, FACTORY_NAME);
  85         assertStatus(status, 4, 0, 0);
  86         final ConfigTransactionJMXClient transaction = configRegistryClient.createTransaction();
  87         final LinkstateModuleMXBean mxBean = transaction.newMXBeanProxy(transaction.lookupConfigBean(FACTORY_NAME, INSTANCE_NAME), LinkstateModuleMXBean.class);
  88         assertTrue(mxBean.getIanaLinkstateAttributeType());
  89     }
  90
  91     @Test
  92     public void testCreateBean() throws Exception {
  93         final CommitStatus status = createLinkstateModuleInstance(Optional.of(false));
  94         assertBeanCount(1, FACTORY_NAME);
  95         assertStatus(status, 4, 0, 0);
  96     }
  97
  98     @Test
  99     public void testReusingOldInstance() throws Exception {
 100         createLinkstateModuleInstance(Optional.of(false));
 101         final ConfigTransactionJMXClient transaction = configRegistryClient.createTransaction();
 102         assertBeanCount(1, FACTORY_NAME);
 103         final CommitStatus status = transaction.commit();
 104         assertBeanCount(1, FACTORY_NAME);
 105         assertStatus(status, 0, 0, 4);
 106     }
 107
 108     @Test
 109     public void testReconfigureInstance() throws Exception {
 110         createLinkstateModuleInstance(Optional.of(false));
 111         ConfigTransactionJMXClient transaction = configRegistryClient.createTransaction();
 112         assertBeanCount(1, FACTORY_NAME);
 113         final LinkstateModuleMXBean mxBean = transaction.newMXBeanProxy(transaction.lookupConfigBean(FACTORY_NAME, INSTANCE_NAME), LinkstateModuleMXBean.class);
 114         mxBean.setIanaLinkstateAttributeType(true);
 115         mxBean.setRsvpExtensions(rspvInstance);
 116         CommitStatus status = transaction.commit();
 117         assertBeanCount(1, FACTORY_NAME);
 118         assertStatus(status, 0, 3, 1);
 119     }
 120
 121     private CommitStatus createLinkstateModuleInstance(final Optional<Boolean> ianaLSAttributeType) throws Exception {
 122         final ConfigTransactionJMXClient transaction = configRegistryClient.createTransaction();
 123         final ObjectName linkstateON = transaction.createModule(FACTORY_NAME, INSTANCE_NAME);
 124         final LinkstateModuleMXBean mxBean = transaction.newMXBeanProxy(linkstateON, LinkstateModuleMXBean.class);
 125         if(ianaLSAttributeType.isPresent()) {
 126             mxBean.setIanaLinkstateAttributeType(ianaLSAttributeType.get());
 127         }
 128         rspvInstance = createRsvpExtensionsInstance(transaction);
 129         mxBean.setRsvpExtensions(rspvInstance);
 130         SimpleBGPExtensionProviderContextModuleTest.createBGPExtensionsModuleInstance(transaction, Lists.newArrayList(linkstateON));
 131         RIBExtensionsImplModuleTest.createRIBExtensionsModuleInstance(transaction, Lists.newArrayList(linkstateON));
 132         return transaction.commit();
 133     }
 134
 135     private ObjectName createRsvpExtensionsInstance(final ConfigTransactionJMXClient transaction) throws InstanceAlreadyExistsException {
 136         final ObjectName nameCreated = transaction.createModule(SimpleRSVPExtensionProviderContextModuleFactory.NAME,
 137             RSVP_EXTENSION_INSTANCE_NAME);
 138         transaction.newMXBeanProxy(nameCreated, SimpleRSVPExtensionProviderContextModuleMXBean.class);
 139         return nameCreated;
 140     }
 141 }