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

   1 /**
   2  * ============LICENSE_START=======================================================
   3  * org.onap.aai
   4  * ================================================================================
   5  * Copyright © 2017-2018 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 package org.onap.aai.serialization.queryformats;
  21
  22 import com.google.gson.JsonObject;
  23 import org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversalSource;
  24 import org.apache.tinkerpop.gremlin.process.traversal.strategy.verification.ReadOnlyStrategy;
  25 import org.apache.tinkerpop.gremlin.structure.Graph;
  26 import org.apache.tinkerpop.gremlin.structure.T;
  27 import org.apache.tinkerpop.gremlin.structure.Vertex;
  28 import org.apache.tinkerpop.gremlin.tinkergraph.structure.TinkerGraph;
  29 import org.junit.Before;
  30 import org.junit.Test;
  31 import org.mockito.Mock;
  32 import org.mockito.MockitoAnnotations;
  33 import org.onap.aai.AAISetup;
  34 import org.onap.aai.dbmap.DBConnectionType;
  35 import org.onap.aai.exceptions.AAIException;
  36 import org.onap.aai.introspection.Loader;
  37 import org.onap.aai.introspection.ModelType;
  38 import org.onap.aai.serialization.db.DBSerializer;
  39 import org.onap.aai.serialization.engines.JanusGraphDBEngine;
  40 import org.onap.aai.serialization.engines.QueryStyle;
  41 import org.onap.aai.serialization.engines.TransactionalGraphEngine;
  42 import org.onap.aai.serialization.queryformats.exceptions.AAIFormatVertexException;
  43 import org.onap.aai.serialization.queryformats.utils.UrlBuilder;
  44 import org.springframework.test.annotation.DirtiesContext;
  45
  46 import javax.ws.rs.core.MultivaluedHashMap;
  47 import javax.ws.rs.core.MultivaluedMap;
  48 import java.util.Arrays;
  49
  50 import static org.junit.Assert.*;
  51 import static org.mockito.Mockito.spy;
  52 import static org.mockito.Mockito.when;
  53
  54 @DirtiesContext(classMode = DirtiesContext.ClassMode.BEFORE_CLASS)
  55 public class ResourceFormatTest extends AAISetup {
  56
  57         @Mock
  58         private UrlBuilder urlBuilder;
  59
  60         private Graph graph;
  61         private TransactionalGraphEngine dbEngine;
  62         private Loader loader;
  63         private DBSerializer serializer;
  64         private Resource resource;
  65         private Vertex vfModule;
  66         private Vertex unknown;
  67         private final ModelType factoryType = ModelType.MOXY;
  68
  69         @Before
  70         public void setUp() throws Exception {
  71
  72                 MockitoAnnotations.initMocks(this);
  73
  74                 graph = TinkerGraph.open();
  75
  76                 vfModule = graph.addVertex(
  77                                 T.label, "vf-module",
  78                                 T.id, "5",
  79                                 "aai-node-type", "vf-module",
  80                                 "vf-module-id", "vf-module-id-val-68205",
  81                                 "vf-module-name", "example-vf-module-name-val-68205",
  82                                 "heat-stack-id", "example-heat-stack-id-val-68205",
  83                                 "orchestration-status", "example-orchestration-status-val-68205",
  84                                 "is-base-vf-module", "true",
  85                                 "resource-version", "1498166571906",
  86                                 "model-invariant-id", "fe8aac07-ce6c-4f9f-aa0d-b561c77da9e8",
  87                                 "model-invariant-id-local", "fe8aac07-ce6c-4f9f-aa0d-b561c77da9e8",
  88                                 "model-version-id", "0d23052d-8ffe-433e-a25d-da5da027bb7c",
  89                                 "model-version-id-local", "0d23052d-8ffe-433e-a25d-da5da027bb7c",
  90                                 "widget-model-id", "example-widget-model-id-val-68205",
  91                                 "widget-model-version", "example-widget--model-version-val-68205",
  92                                 "contrail-service-instance-fqdn", "example-contrail-service-instance-fqdn-val-68205"
  93                 );
  94
  95                 unknown = graph.addVertex(T.label, "unknown", T.id, "1", "aai-node-type", "unknown", "vserver-id",
  96                                 "vserver-id-1", "vserver-name", "vserver-name-1");
  97         }
  98
  99         @Test
 100         public void testCreatePropertiesObjectReturnsProperProperties() throws AAIFormatVertexException, AAIException {
 101
 102             createLoaderEngineSetup();
 103                 serializer = new DBSerializer(schemaVersions.getAppRootVersion(), dbEngine, factoryType, "Junit");
 104                 resource = new Resource.Builder(loader, serializer, urlBuilder).build();
 105
 106                 assertNotNull(dbEngine.tx());
 107                 assertNotNull(dbEngine.asAdmin());
 108
 109                 JsonObject json = resource.getJsonFromVertex(vfModule).get();
 110
 111                 assertTrue(json.getAsJsonObject("vf-module").has("model-invariant-id"));
 112                 assertTrue(json.getAsJsonObject("vf-module").has("model-version-id"));
 113
 114                 assertFalse(json.getAsJsonObject("vf-module").has("model-invariant-id-local"));
 115                 assertFalse(json.getAsJsonObject("vf-module").has("model-version-id-local"));
 116
 117         }
 118
 119         @Test
 120         public void testUnknownVertex() throws AAIFormatVertexException, AAIException {
 121
 122                 createLoaderEngineSetup();
 123                 serializer = new DBSerializer(schemaVersions.getAppRootVersion(), dbEngine, factoryType, "Junit");
 124                 resource = new Resource.Builder(loader, serializer, urlBuilder).build();
 125
 126                 assertNotNull(dbEngine.tx());
 127                 assertNotNull(dbEngine.asAdmin());
 128
 129                 assertFalse(resource.getJsonFromVertex(unknown).isPresent());
 130
 131         }
 132
 133         @Test
 134         public void testFormattingUnknownVertex() throws AAIFormatVertexException, AAIException {
 135
 136                 createLoaderEngineSetup();
 137                 serializer = new DBSerializer(schemaVersions.getAppRootVersion(), dbEngine, factoryType, "Junit");
 138
 139                 FormatFactory ff = new FormatFactory(loader, serializer,schemaVersions, basePath);
 140                 MultivaluedMap mvm = new MultivaluedHashMap();
 141                 mvm.add("depth","0");
 142                 Formatter formatter =  ff.get(Format.resource, mvm);
 143
 144                 JsonObject json = formatter.output(Arrays.asList(unknown,vfModule));
 145                 System.out.println(json);
 146
 147         }
 148
 149         public void createLoaderEngineSetup(){
 150
 151                 if(loader == null){
 152                         loader = loaderFactory.createLoaderForVersion(factoryType, schemaVersions.getAppRootVersion());
 153                         dbEngine = spy(new JanusGraphDBEngine(QueryStyle.TRAVERSAL, DBConnectionType.CACHED, loader));
 154
 155                         TransactionalGraphEngine.Admin spyAdmin = spy(dbEngine.asAdmin());
 156
 157                         when(dbEngine.tx()).thenReturn(graph);
 158                         when(dbEngine.asAdmin()).thenReturn(spyAdmin);
 159
 160                         when(spyAdmin.getReadOnlyTraversalSource()).thenReturn(graph.traversal(GraphTraversalSource.build().with(ReadOnlyStrategy.instance())));
 161                         when(spyAdmin.getTraversalSource()).thenReturn(graph.traversal());
 162                 }
 163         }
 164 }