opendaylight/config/yang-jmx-generator/src/test/java/org/opendaylight/controller/config/yangjmxgenerator/SchemaContextTest.java

   1 /*
   2  * Copyright (c) 2013 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 package org.opendaylight.controller.config.yangjmxgenerator;
   9
  10 import static org.hamcrest.core.Is.is;
  11 import static org.junit.Assert.assertEquals;
  12 import static org.junit.Assert.assertNotNull;
  13 import static org.junit.Assert.assertThat;
  14 import static org.junit.Assert.assertTrue;
  15 import static org.opendaylight.controller.config.yangjmxgenerator.ConfigConstants.MODULE_TYPE_Q_NAME;
  16 import static org.opendaylight.controller.config.yangjmxgenerator.ConfigConstants.SERVICE_TYPE_Q_NAME;
  17
  18 import com.google.common.base.Optional;
  19 import com.google.common.collect.ImmutableMap;
  20 import java.util.Collections;
  21 import java.util.HashMap;
  22 import java.util.List;
  23 import java.util.Map;
  24 import org.junit.Test;
  25 import org.opendaylight.yangtools.yang.common.QName;
  26 import org.opendaylight.yangtools.yang.model.api.IdentitySchemaNode;
  27 import org.opendaylight.yangtools.yang.model.api.Module;
  28 import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
  29
  30 public class SchemaContextTest extends AbstractYangTest {
  31
  32     IdentitySchemaNode findIdentityByQName(Module module, QName qName) {
  33         Map<QName, IdentitySchemaNode> mapIdentitiesByQNames = mapIdentitiesByQNames(module);
  34         IdentitySchemaNode found = mapIdentitiesByQNames.get(qName);
  35         assertNotNull(found);
  36         return found;
  37     }
  38
  39     @Test
  40     public void testReadingIdentities_threadsModule() {
  41
  42         IdentitySchemaNode serviceType = findIdentityByQName(configModule,
  43                 SERVICE_TYPE_Q_NAME);
  44
  45         Map<String /* identity name */, Optional<QName>> expectedIdentitiesToBases = ImmutableMap
  46                 .of("eventbus", Optional.<QName>absent(), "threadfactory", Optional.<QName>absent(), "threadpool",
  47                         Optional.<QName>absent(), "scheduled-threadpool", Optional.<QName>absent());
  48
  49         assertThat(threadsModule.getIdentities().size(),
  50                 is(expectedIdentitiesToBases.size()));
  51         assertAllIdentitiesAreExpected(threadsModule, expectedIdentitiesToBases);
  52
  53         IdentitySchemaNode eventBusSchemaNode = null;
  54         for (IdentitySchemaNode id : threadsModule.getIdentities()) {
  55             String localName = id.getQName().getLocalName();
  56
  57             if (localName.equals("eventbus")) {
  58                 eventBusSchemaNode = id;
  59             }
  60             // all except scheduled-threadpool should have base set to
  61             // serviceType
  62             if (localName.equals("scheduled-threadpool") == false) {
  63                 assertEquals(serviceType, id.getBaseIdentity());
  64             }
  65         }
  66         assertNotNull(eventBusSchemaNode);
  67         // check unknown schma nodes
  68         List<UnknownSchemaNode> unknownSchemaNodes = eventBusSchemaNode
  69                 .getUnknownSchemaNodes();
  70         assertEquals(1, unknownSchemaNodes.size());
  71         UnknownSchemaNode usn = unknownSchemaNodes.get(0);
  72         assertEquals("com.google.common.eventbus.EventBus", usn.getQName()
  73                 .getLocalName());
  74         assertEquals(ConfigConstants.JAVA_CLASS_EXTENSION_QNAME,
  75                 usn.getNodeType());
  76     }
  77
  78     private void assertAllIdentitiesAreExpected(
  79             Module module,
  80             Map<String /* identity name */, Optional<QName>> expectedIdentitiesToBases) {
  81         Map<String /* identity name */, Optional<QName>> copyOfExpectedNames = new HashMap<>(
  82                 expectedIdentitiesToBases);
  83         for (IdentitySchemaNode id : module.getIdentities()) {
  84             String localName = id.getQName().getLocalName();
  85             assertTrue("Unexpected identity " + localName,
  86                     copyOfExpectedNames.containsKey(localName));
  87             Optional<QName> maybeExpectedBaseQName = copyOfExpectedNames
  88                     .remove(localName);
  89             if (maybeExpectedBaseQName.isPresent()) {
  90                 assertEquals("Unexpected base identity of " + localName,
  91                         maybeExpectedBaseQName.get(), id.getBaseIdentity()
  92                                 .getQName());
  93             }
  94         }
  95         assertEquals("Expected identities not found " + copyOfExpectedNames,
  96                 Collections.emptyMap(), copyOfExpectedNames);
  97     }
  98
  99     @Test
 100     public void testReadingIdentities_threadsJavaModule() {
 101         Map<String /* identity name */, Optional<QName>> expectedIdentitiesToBases = new HashMap<String, Optional<QName>>(){
 102             private static final long serialVersionUID = 1L;
 103
 104             {
 105                 put(ModuleMXBeanEntryTest.EVENTBUS_MXB_NAME, Optional.of(MODULE_TYPE_Q_NAME));
 106                 put(ModuleMXBeanEntryTest.ASYNC_EVENTBUS_MXB_NAME, Optional.of(MODULE_TYPE_Q_NAME));
 107                 put(ModuleMXBeanEntryTest.THREADFACTORY_NAMING_MXB_NAME, Optional.of(MODULE_TYPE_Q_NAME));
 108                 put(ModuleMXBeanEntryTest.THREADPOOL_DYNAMIC_MXB_NAME, Optional.of(MODULE_TYPE_Q_NAME));
 109                 put("thread-rpc-context", Optional.<QName>absent());
 110                 put(ModuleMXBeanEntryTest.THREADPOOL_REGISTRY_IMPL_NAME, Optional.of(MODULE_TYPE_Q_NAME));
 111             }
 112         };
 113
 114         assertAllIdentitiesAreExpected(threadsJavaModule,
 115                 expectedIdentitiesToBases);
 116     }
 117
 118 }