aai-core/src/test/java/org/openecomp/aai/serialization/db/DbAliasTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * org.openecomp.aai
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.openecomp.aai.serialization.db;
  22
  23 import static org.junit.Assert.assertEquals;
  24 import static org.mockito.Mockito.spy;
  25 import static org.mockito.Mockito.when;
  26
  27 import java.io.UnsupportedEncodingException;
  28 import java.lang.reflect.InvocationTargetException;
  29 import java.net.MalformedURLException;
  30 import java.net.URI;
  31 import java.net.URISyntaxException;
  32 import java.util.Map;
  33
  34 import org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversalSource;
  35 import org.apache.tinkerpop.gremlin.structure.Vertex;
  36 import org.junit.After;
  37 import org.junit.Before;
  38 import org.junit.Ignore;
  39 import org.junit.Test;
  40
  41 import org.openecomp.aai.dbmap.DBConnectionType;
  42 import org.openecomp.aai.exceptions.AAIException;
  43 import org.openecomp.aai.introspection.Introspector;
  44 import org.openecomp.aai.introspection.Loader;
  45 import org.openecomp.aai.introspection.LoaderFactory;
  46 import org.openecomp.aai.introspection.ModelType;
  47 import org.openecomp.aai.introspection.Version;
  48 import org.openecomp.aai.parsers.query.QueryParser;
  49 import org.openecomp.aai.schema.enums.PropertyMetadata;
  50 import org.openecomp.aai.serialization.engines.QueryStyle;
  51 import org.openecomp.aai.serialization.engines.TitanDBEngine;
  52 import org.openecomp.aai.serialization.engines.TransactionalGraphEngine;
  53 import com.thinkaurelius.titan.core.TitanFactory;
  54 import com.thinkaurelius.titan.core.TitanGraph;
  55 import com.thinkaurelius.titan.core.TitanTransaction;
  56
  57 import java.util.Collections;
  58
  59 @Ignore("Causing problems when only parallel tests are run")
  60 public class DbAliasTest {
  61
  62
  63
  64         private TitanGraph graph;
  65         private final Version version = Version.v9;
  66         private final ModelType introspectorFactoryType = ModelType.MOXY;
  67         private final QueryStyle queryStyle = QueryStyle.TRAVERSAL;
  68         private final DBConnectionType type = DBConnectionType.REALTIME;
  69         private Loader loader;
  70         private TransactionalGraphEngine dbEngine;
  71         @Before
  72         public void setup() throws NoSuchFieldException, SecurityException, Exception {
  73                 graph = TitanFactory.build().set("storage.backend","inmemory").open();
  74                 System.setProperty("AJSC_HOME", "./src/test/resources/");
  75                 System.setProperty("BUNDLECONFIG_DIR", "bundleconfig-local");
  76                 loader = LoaderFactory.createLoaderForVersion(introspectorFactoryType, version);
  77                 dbEngine = new TitanDBEngine(
  78                                 queryStyle,
  79                                 type,
  80                                 loader);
  81         }
  82
  83         @After
  84         public void tearDown() {
  85                 graph.tx().rollback();
  86                 graph.close();
  87         }
  88
  89         @Test
  90         public void checkOnWrite() throws AAIException, UnsupportedEncodingException, URISyntaxException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException, InstantiationException, NoSuchMethodException, InterruptedException {
  91                 final String property = "persona-model-customization-id";
  92                 String dbPropertyName = property;
  93                 TransactionalGraphEngine spy = spy(this.dbEngine);
  94                 TransactionalGraphEngine.Admin adminSpy = spy(dbEngine.asAdmin());
  95                 TitanTransaction g = graph.newTransaction();
  96                 GraphTraversalSource traversal = g.traversal();
  97                 when(spy.asAdmin()).thenReturn(adminSpy);
  98                 when(adminSpy.getTraversalSource()).thenReturn(traversal);
  99                 DBSerializer serializer = new DBSerializer(version, spy, introspectorFactoryType, "AAI_TEST");
 100                 QueryParser uriQuery = spy.getQueryBuilder().createQueryFromURI(new URI("network/generic-vnfs/generic-vnf/key1"));
 101                 Introspector obj = loader.introspectorFromName("generic-vnf");
 102                 Vertex v = g.addVertex();
 103                 Object id = v.id();
 104                 obj.setValue("vnf-id", "key1");
 105                 obj.setValue(property, "hello");
 106                 serializer.serializeToDb(obj, v, uriQuery, "", "");
 107                 g.commit();
 108                 v = graph.traversal().V(id).next();
 109                 Map<PropertyMetadata, String> map = obj.getPropertyMetadata(property);
 110                 if (map.containsKey(PropertyMetadata.DB_ALIAS)) {
 111                         dbPropertyName = map.get(PropertyMetadata.DB_ALIAS);
 112                 }
 113
 114                 assertEquals("dbAlias is ", "model-customization-id", dbPropertyName);
 115                 assertEquals("dbAlias property exists", "hello", v.property(dbPropertyName).orElse(""));
 116                 assertEquals("model property does not", "missing", v.property(property).orElse("missing"));
 117
 118         }
 119
 120         @Test
 121         public void checkOnRead() throws AAIException, UnsupportedEncodingException, URISyntaxException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException, InstantiationException, NoSuchMethodException, InterruptedException, MalformedURLException {
 122                 final String property = "persona-model-customization-id";
 123
 124                 TransactionalGraphEngine spy = spy(dbEngine);
 125                 TransactionalGraphEngine.Admin adminSpy = spy(dbEngine.asAdmin());
 126                 Vertex v = graph.traversal().addV("vnf-id", "key1", "model-customization-id", "hello").next();
 127                 graph.tx().commit();
 128                 TitanTransaction g = graph.newTransaction();
 129                 GraphTraversalSource traversal = g.traversal();
 130                 when(spy.asAdmin()).thenReturn(adminSpy);
 131                 when(adminSpy.getTraversalSource()).thenReturn(traversal);
 132                 DBSerializer serializer = new DBSerializer(version, spy, introspectorFactoryType, "AAI_TEST");
 133                 Introspector obj = loader.introspectorFromName("generic-vnf");
 134                 serializer.dbToObject(Collections.singletonList(v), obj, 0, true, "false");
 135
 136                 assertEquals("dbAlias property exists", "hello", obj.getValue(property));
 137
 138         }
 139
 140 }