aai-core/src/test/java/org/onap/aai/serialization/queryformats/RawFormatTest.java

   1 /**
   2  * ============LICENSE_START=======================================================
   3  * org.onap.aai
   4  * ================================================================================
   5  * Copyright © 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  * ECOMP is a trademark and service mark of AT&T Intellectual Property.
  21  */
  22 package org.onap.aai.serialization.queryformats;
  23
  24 import static org.junit.Assert.assertTrue;
  25 import static org.mockito.Mockito.spy;
  26 import static org.mockito.Mockito.when;
  27
  28 import org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversalSource;
  29 import org.apache.tinkerpop.gremlin.process.traversal.strategy.verification.ReadOnlyStrategy;
  30 import org.apache.tinkerpop.gremlin.structure.Graph;
  31 import org.apache.tinkerpop.gremlin.structure.T;
  32 import org.apache.tinkerpop.gremlin.structure.Vertex;
  33 import org.apache.tinkerpop.gremlin.tinkergraph.structure.TinkerGraph;
  34 import org.junit.Before;
  35 import org.junit.Test;
  36 import org.mockito.Mock;
  37 import org.mockito.MockitoAnnotations;
  38 import org.onap.aai.AAISetup;
  39 import org.onap.aai.dbmap.DBConnectionType;
  40 import org.onap.aai.exceptions.AAIException;
  41 import org.onap.aai.introspection.Loader;
  42 import org.onap.aai.introspection.LoaderFactory;
  43 import org.onap.aai.introspection.ModelType;
  44 import org.onap.aai.introspection.Version;
  45 import org.onap.aai.serialization.db.DBSerializer;
  46 import org.onap.aai.serialization.db.EdgeRules;
  47 import org.onap.aai.serialization.engines.QueryStyle;
  48 import org.onap.aai.serialization.engines.TitanDBEngine;
  49 import org.onap.aai.serialization.engines.TransactionalGraphEngine;
  50 import org.onap.aai.serialization.queryformats.exceptions.AAIFormatQueryResultFormatNotSupported;
  51 import org.onap.aai.serialization.queryformats.exceptions.AAIFormatVertexException;
  52 import org.onap.aai.serialization.queryformats.utils.UrlBuilder;
  53
  54 public class RawFormatTest extends AAISetup {
  55
  56         @Mock
  57         private UrlBuilder urlBuilder;
  58
  59         private Graph graph;
  60         private TransactionalGraphEngine dbEngine;
  61         private Loader loader;
  62         private RawFormat rawFormat;
  63         private final ModelType factoryType = ModelType.MOXY;
  64         private final EdgeRules rules = EdgeRules.getInstance();
  65         private Version version = Version.getLatest();
  66         private Vertex pserver;
  67         private Vertex complex;
  68
  69         private DBSerializer serializer;
  70
  71         @Before
  72         public void setUp() throws Exception {
  73
  74                 MockitoAnnotations.initMocks(this);
  75
  76                 graph = TinkerGraph.open();
  77
  78                 Vertex pserver1 = graph.addVertex(T.label, "pserver", T.id, "2", "aai-node-type", "pserver", "hostname",
  79                                 "hostname-1");
  80                 Vertex complex1 = graph.addVertex(T.label, "complex", T.id, "3", "aai-node-type", "complex",
  81                                 "physical-location-id", "physical-location-id-1", "country", "US");
  82
  83                 GraphTraversalSource g = graph.traversal();
  84                 rules.addEdge(g, pserver1, complex1);
  85
  86                 pserver = pserver1;
  87                 complex = complex1;
  88
  89                 createLoaderEngineSetup();
  90
  91         }
  92
  93         @Test
  94         public void verifyPserverRelatedToHasEdgeLabel () throws AAIFormatVertexException, AAIException, AAIFormatQueryResultFormatNotSupported {
  95                 assertTrue(rawFormat.createRelationshipObject(pserver).get(0).getAsJsonObject().get("relationship-label").getAsString().equals("locatedIn"));
  96         }
  97
  98         @Test
  99         public void verifyPserverRelatedToComplexLabel () throws AAIFormatVertexException, AAIException, AAIFormatQueryResultFormatNotSupported {
 100                 assertTrue(rawFormat.createRelationshipObject(pserver).get(0).getAsJsonObject().get("node-type").getAsString().equals("complex"));
 101         }
 102
 103         @Test
 104         public void verifyComplexRelatedToHasEdgeLabel () throws AAIFormatVertexException, AAIException, AAIFormatQueryResultFormatNotSupported {
 105                 assertTrue(rawFormat.createRelationshipObject(complex).get(0).getAsJsonObject().get("relationship-label").getAsString().equals("locatedIn"));
 106         }
 107
 108         @Test
 109         public void verifyComplexRelatedToPserverLabel () throws AAIFormatVertexException, AAIException, AAIFormatQueryResultFormatNotSupported {
 110                 assertTrue(rawFormat.createRelationshipObject(complex).get(0).getAsJsonObject().get("node-type").getAsString().equals("pserver"));
 111         }
 112
 113         public void createLoaderEngineSetup() throws AAIException {
 114
 115                 if (loader == null) {
 116                         loader = LoaderFactory.createLoaderForVersion(factoryType, version);
 117                         dbEngine = spy(new TitanDBEngine(QueryStyle.TRAVERSAL, DBConnectionType.CACHED, loader));
 118                         serializer = new DBSerializer(version, dbEngine, factoryType, "Junit");
 119                         rawFormat = new RawFormat.Builder(loader, serializer, urlBuilder).build();
 120
 121                         TransactionalGraphEngine.Admin spyAdmin = spy(dbEngine.asAdmin());
 122
 123                         when(dbEngine.tx()).thenReturn(graph);
 124                         when(dbEngine.asAdmin()).thenReturn(spyAdmin);
 125
 126                         when(spyAdmin.getReadOnlyTraversalSource())
 127                                         .thenReturn(graph.traversal(GraphTraversalSource.build().with(ReadOnlyStrategy.instance())));
 128                         when(spyAdmin.getTraversalSource()).thenReturn(graph.traversal());
 129                 }
 130         }
 131 }