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 java.util.Collections;
  19 import java.util.HashMap;
  20 import java.util.List;
  21 import java.util.Map;
  22
  23 import org.junit.Test;
  24 import org.opendaylight.yangtools.yang.common.QName;
  25 import org.opendaylight.yangtools.yang.model.api.IdentitySchemaNode;
  26 import org.opendaylight.yangtools.yang.model.api.Module;
  27 import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
  28
  29 import com.google.common.base.Optional;
  30 import com.google.common.collect.ImmutableMap;
  31
  32 public class SchemaContextTest extends AbstractYangTest {
  33
  34     IdentitySchemaNode findIdentityByQName(Module module, QName qName) {
  35         Map<QName, IdentitySchemaNode> mapIdentitiesByQNames = mapIdentitiesByQNames(module);
  36         IdentitySchemaNode found = mapIdentitiesByQNames.get(qName);
  37         assertNotNull(found);
  38         return found;
  39     }
  40
  41     @Test
  42     public void testReadingIdentities_threadsModule() {
  43
  44         IdentitySchemaNode serviceType = findIdentityByQName(configModule,
  45                 SERVICE_TYPE_Q_NAME);
  46
  47         Map<String /* identity name */, Optional<QName>> expectedIdentitiesToBases = ImmutableMap
  48                 .of("eventbus", Optional.<QName>absent(), "threadfactory", Optional.<QName>absent(), "threadpool",
  49                         Optional.<QName>absent(), "scheduled-threadpool", Optional.<QName>absent());
  50
  51         assertThat(threadsModule.getIdentities().size(),
  52                 is(expectedIdentitiesToBases.size()));
  53         assertAllIdentitiesAreExpected(threadsModule, expectedIdentitiesToBases);
  54
  55         IdentitySchemaNode eventBusSchemaNode = null;
  56         for (IdentitySchemaNode id : threadsModule.getIdentities()) {
  57             String localName = id.getQName().getLocalName();
  58
  59             if (localName.equals("eventbus")) {
  60                 eventBusSchemaNode = id;
  61             }
  62             // all except scheduled-threadpool should have base set to
  63             // serviceType
  64             if (localName.equals("scheduled-threadpool") == false) {
  65                 assertEquals(serviceType, id.getBaseIdentity());
  66             }
  67         }
  68         assertNotNull(eventBusSchemaNode);
  69         // check unknown schma nodes
  70         List<UnknownSchemaNode> unknownSchemaNodes = eventBusSchemaNode
  71                 .getUnknownSchemaNodes();
  72         assertEquals(1, unknownSchemaNodes.size());
  73         UnknownSchemaNode usn = unknownSchemaNodes.get(0);
  74         assertEquals("com.google.common.eventbus.EventBus", usn.getQName()
  75                 .getLocalName());
  76         assertEquals(ConfigConstants.JAVA_CLASS_EXTENSION_QNAME,
  77                 usn.getNodeType());
  78     }
  79
  80     private void assertAllIdentitiesAreExpected(
  81             Module module,
  82             Map<String /* identity name */, Optional<QName>> expectedIdentitiesToBases) {
  83         Map<String /* identity name */, Optional<QName>> copyOfExpectedNames = new HashMap<>(
  84                 expectedIdentitiesToBases);
  85         for (IdentitySchemaNode id : module.getIdentities()) {
  86             String localName = id.getQName().getLocalName();
  87             assertTrue("Unexpected identity " + localName,
  88                     copyOfExpectedNames.containsKey(localName));
  89             Optional<QName> maybeExpectedBaseQName = copyOfExpectedNames
  90                     .remove(localName);
  91             if (maybeExpectedBaseQName.isPresent()) {
  92                 assertEquals("Unexpected base identity of " + localName,
  93                         maybeExpectedBaseQName.get(), id.getBaseIdentity()
  94                                 .getQName());
  95             }
  96         }
  97         assertEquals("Expected identities not found " + copyOfExpectedNames,
  98                 Collections.emptyMap(), copyOfExpectedNames);
  99     }
 100
 101     @Test
 102     public void testReadingIdentities_threadsJavaModule() {
 103         Map<String /* identity name */, Optional<QName>> expectedIdentitiesToBases = new HashMap<String, Optional<QName>>(){
 104             private static final long serialVersionUID = 1L;
 105
 106         {
 107             put(ModuleMXBeanEntryTest.EVENTBUS_MXB_NAME, Optional.of(MODULE_TYPE_Q_NAME));
 108             put(ModuleMXBeanEntryTest.ASYNC_EVENTBUS_MXB_NAME, Optional.of(MODULE_TYPE_Q_NAME));
 109             put(ModuleMXBeanEntryTest.THREADFACTORY_NAMING_MXB_NAME, Optional.of(MODULE_TYPE_Q_NAME));
 110             put(ModuleMXBeanEntryTest.THREADPOOL_DYNAMIC_MXB_NAME, Optional.of(MODULE_TYPE_Q_NAME));
 111             put("thread-rpc-context", Optional.<QName>absent());
 112             put(ModuleMXBeanEntryTest.THREADPOOL_REGISTRY_IMPL_NAME, Optional.of(MODULE_TYPE_Q_NAME));
 113         }};
 114
 115         assertAllIdentitiesAreExpected(threadsJavaModule,
 116                 expectedIdentitiesToBases);
 117     }
 118
 119 }