aai-core/src/test/java/org/onap/aai/introspection/sideeffect/DataLinkTest.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.introspection.sideeffect;
  23
  24 import com.thinkaurelius.titan.core.TitanFactory;
  25 import com.thinkaurelius.titan.core.TitanGraph;
  26 import org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversalSource;
  27 import org.apache.tinkerpop.gremlin.structure.Graph;
  28 import org.apache.tinkerpop.gremlin.structure.Vertex;
  29 import org.apache.tinkerpop.gremlin.structure.VertexProperty;
  30 import org.junit.*;
  31 import org.junit.rules.ExpectedException;
  32 import org.mockito.Mock;
  33 import org.mockito.MockitoAnnotations;
  34 import org.onap.aai.db.props.AAIProperties;
  35 import org.onap.aai.dbmap.DBConnectionType;
  36 import org.onap.aai.exceptions.AAIException;
  37 import org.onap.aai.introspection.*;
  38 import org.onap.aai.parsers.query.QueryParser;
  39 import org.onap.aai.serialization.db.DBSerializer;
  40 import org.onap.aai.serialization.db.EdgeProperty;
  41 import org.onap.aai.serialization.engines.QueryStyle;
  42 import org.onap.aai.serialization.engines.TitanDBEngine;
  43 import org.onap.aai.serialization.engines.TransactionalGraphEngine;
  44
  45 import java.io.UnsupportedEncodingException;
  46 import java.lang.reflect.InvocationTargetException;
  47 import java.net.MalformedURLException;
  48 import java.net.URISyntaxException;
  49 import java.util.List;
  50
  51 import static org.junit.Assert.assertEquals;
  52 import static org.mockito.Mockito.spy;
  53 import static org.mockito.Mockito.when;
  54
  55 public class DataLinkTest {
  56
  57         private static TitanGraph graph;
  58         private final static Version version = Version.getLatest();
  59         private final static ModelType introspectorFactoryType = ModelType.MOXY;
  60         private final static QueryStyle queryStyle = QueryStyle.TRAVERSAL;
  61         private final static DBConnectionType type = DBConnectionType.REALTIME;
  62         private static Loader loader;
  63         private static TransactionalGraphEngine dbEngine;
  64         @Mock private QueryParser parser;
  65         @Mock private Vertex self;
  66         @Mock private VertexProperty<String> prop;
  67         @Rule
  68         public ExpectedException thrown = ExpectedException.none();
  69
  70
  71         @BeforeClass
  72         public static void setup() throws NoSuchFieldException, SecurityException, Exception {
  73                 graph = TitanFactory.build().set("storage.backend","inmemory").open();
  74                 System.setProperty("AJSC_HOME", ".");
  75                 System.setProperty("BUNDLECONFIG_DIR", "src/test/resources/bundleconfig-local");
  76                 loader = LoaderFactory.createLoaderForVersion(introspectorFactoryType, version);
  77                 dbEngine = new TitanDBEngine(
  78                                 queryStyle,
  79                                 type,
  80                                 loader);
  81
  82                 graph.traversal().addV("aai-node-type", "vpn-binding", "vpn-id", "addKey").as("v1")
  83                 .addV("aai-node-type", "vpn-binding", "vpn-id", "modifyKey").as("v2")
  84                 .addV("aai-node-type", "route-target", "global-route-target", "modifyTargetKey", "route-target-role", "modifyRoleKey", "linked", true).addInE("has", "v2", EdgeProperty.CONTAINS.toString(), true)
  85                 .addV("aai-node-type", "vpn-binding", "vpn-id", "deleteKey").as("v3")
  86                 .addV("aai-node-type", "route-target", "global-route-target", "deleteTargetKey", "route-target-role", "deleteRoleKey", "linked", true).addInE("has", "v3", EdgeProperty.CONTAINS.toString(), true)
  87                 .addV("aai-node-type", "vpn-binding", "vpn-id", "getKey").as("v4")
  88                 .addV("aai-node-type", "route-target", "global-route-target", "getTargetKey", "route-target-role", "getRoleKey", "linked", true).addInE("has", "v4", EdgeProperty.CONTAINS.toString(), true)
  89                 .addV("aai-node-type", "vpn-binding", "vpn-id", "getKeyNoLink").as("v5")
  90                 .addV("aai-node-type", "route-target", "global-route-target", "getTargetKeyNoLink", "route-target-role", "getRoleKeyNoLink").addInE("has", "v5", EdgeProperty.CONTAINS.toString(), true)
  91                 .next();
  92                 graph.tx().commit();
  93         }
  94
  95         @AfterClass
  96         public static void tearDown() {
  97                 graph.tx().rollback();
  98                 graph.close();
  99         }
 100
 101         @Before
 102         public void initMock() {
 103                 MockitoAnnotations.initMocks(this);
 104         }
 105
 106         @Test
 107         public void verifyCreationOfVertex() throws URISyntaxException, AAIException, UnsupportedEncodingException, IllegalAccessException, IllegalArgumentException, InvocationTargetException, SecurityException, InstantiationException, NoSuchMethodException, MalformedURLException {
 108
 109                 final Loader loader = LoaderFactory.createLoaderForVersion(ModelType.MOXY, Version.v9);
 110                 final Introspector obj = loader.introspectorFromName("vpn-binding");
 111                 obj.setValue("vpn-id", "addKey");
 112                 obj.setValue("global-route-target", "key1");
 113                 obj.setValue("route-target-role", "key2");
 114                 TransactionalGraphEngine spy = spy(dbEngine);
 115                 TransactionalGraphEngine.Admin adminSpy = spy(dbEngine.asAdmin());
 116                 Graph g = graph.newTransaction();
 117                 GraphTraversalSource traversal = g.traversal();
 118                 when(spy.asAdmin()).thenReturn(adminSpy);
 119                 when(adminSpy.getTraversalSource()).thenReturn(traversal);
 120                 when(spy.tx()).thenReturn(g);
 121                 when(self.<String>property(AAIProperties.AAI_URI)).thenReturn(prop);
 122                 when(prop.orElse(null)).thenReturn(obj.getURI());
 123                 DBSerializer serializer = new DBSerializer(version, spy, introspectorFactoryType, "AAI_TEST");
 124                 SideEffectRunner runner = new SideEffectRunner
 125                                 .Builder(spy, serializer).addSideEffect(DataLinkWriter.class).build();
 126
 127                 runner.execute(obj, self);
 128
 129                 assertEquals("route-target vertex found", true, traversal.V()
 130                                 .has(AAIProperties.NODE_TYPE, "route-target").has("global-route-target", "key1").has("route-target-role", "key2").has("linked", true).hasNext());
 131
 132                 g.tx().rollback();
 133
 134         }
 135
 136         @Test
 137         public void verifyModificationOfVertex() throws URISyntaxException, AAIException, UnsupportedEncodingException, IllegalAccessException, IllegalArgumentException, InvocationTargetException, SecurityException, InstantiationException, NoSuchMethodException, MalformedURLException {
 138
 139                 final Loader loader = LoaderFactory.createLoaderForVersion(ModelType.MOXY, Version.v9);
 140                 final Introspector obj = loader.introspectorFromName("vpn-binding");
 141                 obj.setValue("vpn-id", "modifyKey");
 142                 obj.setValue("global-route-target", "modifyTargetKey2");
 143                 obj.setValue("route-target-role", "modifyRoleKey2");
 144                 TransactionalGraphEngine spy = spy(dbEngine);
 145                 TransactionalGraphEngine.Admin adminSpy = spy(dbEngine.asAdmin());
 146                 Graph g = graph.newTransaction();
 147                 GraphTraversalSource traversal = g.traversal();
 148                 when(spy.asAdmin()).thenReturn(adminSpy);
 149                 when(adminSpy.getTraversalSource()).thenReturn(traversal);
 150                 when(spy.tx()).thenReturn(g);
 151                 when(self.<String>property(AAIProperties.AAI_URI)).thenReturn(prop);
 152                 when(prop.orElse(null)).thenReturn(obj.getURI());
 153                 DBSerializer serializer = new DBSerializer(version, spy, introspectorFactoryType, "AAI_TEST");
 154                 SideEffectRunner runner = new SideEffectRunner
 155                                 .Builder(spy, serializer).addSideEffect(DataLinkWriter.class).build();
 156
 157                 runner.execute(obj, self);
 158
 159                 assertEquals("route-target vertex found", true, traversal.V()
 160                                 .has(AAIProperties.NODE_TYPE, "route-target").has("global-route-target", "modifyTargetKey2").has("route-target-role", "modifyRoleKey2").has("linked", true).hasNext());
 161                 assertEquals("previous link removed", true, traversal.V()
 162                                 .has(AAIProperties.NODE_TYPE, "route-target").has("global-route-target", "modifyTargetKey").has("route-target-role", "modifyRoleKey").hasNot("linked").hasNext());
 163                 g.tx().rollback();
 164
 165         }
 166
 167         @Test
 168         public void verifyDeleteOfVertex() throws URISyntaxException, AAIException, UnsupportedEncodingException, IllegalAccessException, IllegalArgumentException, InvocationTargetException, SecurityException, InstantiationException, NoSuchMethodException, MalformedURLException {
 169
 170                 final Loader loader = LoaderFactory.createLoaderForVersion(ModelType.MOXY, Version.v9);
 171                 final Introspector obj = loader.introspectorFromName("vpn-binding");
 172                 obj.setValue("vpn-id", "deleteKey");
 173                 TransactionalGraphEngine spy = spy(dbEngine);
 174                 TransactionalGraphEngine.Admin adminSpy = spy(dbEngine.asAdmin());
 175                 Graph g = graph.newTransaction();
 176                 GraphTraversalSource traversal = g.traversal();
 177                 when(spy.asAdmin()).thenReturn(adminSpy);
 178                 when(adminSpy.getTraversalSource()).thenReturn(traversal);
 179                 when(adminSpy.getReadOnlyTraversalSource()).thenReturn(traversal);
 180                 when(spy.tx()).thenReturn(g);
 181                 when(self.<String>property(AAIProperties.AAI_URI)).thenReturn(prop);
 182                 when(prop.orElse(null)).thenReturn(obj.getURI());
 183                 DBSerializer serializer = new DBSerializer(version, spy, introspectorFactoryType, "AAI_TEST");
 184                 SideEffectRunner runner = new SideEffectRunner
 185                                 .Builder(spy, serializer).addSideEffect(DataLinkWriter.class).build();
 186
 187                 runner.execute(obj, self);
 188
 189                 assertEquals("route-target vertex not found", false, traversal.V()
 190                                 .has(AAIProperties.NODE_TYPE, "route-target").has("global-route-target", "deleteTargetKey").has("route-target-role", "deleteRoleKey").has("linked", true).hasNext());
 191                 g.tx().rollback();
 192
 193         }
 194
 195         @Test
 196         public void verifyPropertyPopulation() throws URISyntaxException, AAIException, UnsupportedEncodingException, IllegalAccessException, IllegalArgumentException, InvocationTargetException, SecurityException, InstantiationException, NoSuchMethodException, MalformedURLException {
 197
 198                 final Loader loader = LoaderFactory.createLoaderForVersion(ModelType.MOXY, Version.v9);
 199                 final Introspector obj = loader.introspectorFromName("vpn-binding");
 200                 obj.setValue("vpn-id", "getKey");
 201                 TransactionalGraphEngine spy = spy(dbEngine);
 202                 TransactionalGraphEngine.Admin adminSpy = spy(dbEngine.asAdmin());
 203                 Graph g = graph.newTransaction();
 204                 GraphTraversalSource traversal = g.traversal();
 205                 when(spy.asAdmin()).thenReturn(adminSpy);
 206                 when(adminSpy.getTraversalSource()).thenReturn(traversal);
 207                 when(spy.tx()).thenReturn(g);
 208                 when(self.<String>property(AAIProperties.AAI_URI)).thenReturn(prop);
 209                 when(prop.orElse(null)).thenReturn(obj.getURI());
 210                 DBSerializer serializer = new DBSerializer(version, spy, introspectorFactoryType, "AAI_TEST");
 211                 SideEffectRunner runner = new SideEffectRunner
 212                                 .Builder(spy, serializer).addSideEffect(DataLinkReader.class).build();
 213
 214                 runner.execute(obj, self);
 215
 216                 assertEquals("both properties have been populated in target object", true, obj.getValue("global-route-target").equals("getTargetKey") && obj.getValue("route-target-role").equals("getRoleKey"));
 217                 g.tx().rollback();
 218
 219         }
 220
 221         @Test
 222         public void verifyPropertyPopulationWithV10OnlyPut() throws URISyntaxException, AAIException, UnsupportedEncodingException, IllegalAccessException, IllegalArgumentException, InvocationTargetException, SecurityException, InstantiationException, NoSuchMethodException, MalformedURLException {
 223                 final Introspector obj = loader.introspectorFromName("vpn-binding");
 224                 obj.setValue("vpn-id", "getKeyNoLink");
 225                 final Introspector routeTargets = loader.introspectorFromName("route-targets");
 226                 obj.setValue("route-targets", routeTargets.getUnderlyingObject());
 227                 List<Object> targets = routeTargets.getValue("route-target");
 228                 final Introspector routeTargetOne = loader.introspectorFromName("route-target");
 229                 routeTargetOne.setValue("global-route-target", "getTargetKeyNoLink");
 230                 routeTargetOne.setValue("route-target-role", "getRoleKeyNoLink");
 231                 targets.add(routeTargetOne.getUnderlyingObject());
 232                 final Introspector routeTargetTwo = loader.introspectorFromName("route-target");
 233                 routeTargetTwo.setValue("global-route-target", "getTargetKeyNoLink2");
 234                 routeTargetTwo.setValue("route-target-role", "getRoleKeyNoLink2");
 235                 targets.add(routeTargetTwo.getUnderlyingObject());
 236                 TransactionalGraphEngine spy = spy(dbEngine);
 237                 TransactionalGraphEngine.Admin adminSpy = spy(dbEngine.asAdmin());
 238                 Graph g = graph.newTransaction();
 239                 GraphTraversalSource traversal = g.traversal();
 240                 when(spy.tx()).thenReturn(g);
 241                 when(spy.asAdmin()).thenReturn(adminSpy);
 242                 when(adminSpy.getTraversalSource()).thenReturn(traversal);
 243                 when(spy.tx()).thenReturn(g);
 244                 when(parser.isDependent()).thenReturn(false);
 245                 when(self.<String>property(AAIProperties.AAI_URI)).thenReturn(prop);
 246                 when(prop.orElse(null)).thenReturn(obj.getURI());
 247                 DBSerializer serializer = new DBSerializer(version, spy, introspectorFactoryType, "AAI_TEST");
 248                 Vertex v = serializer.createNewVertex(obj);
 249                 serializer.serializeToDb(obj, v, parser, obj.getURI(), "testing");
 250                 Vertex routeTargetOneV = traversal.V().has("global-route-target", "getTargetKeyNoLink").next();
 251                 Vertex routeTargetTwoV = traversal.V().has("global-route-target", "getTargetKeyNoLink2").next();
 252
 253                 assertEquals("first route target put has linked", true, routeTargetOneV.property(AAIProperties.LINKED).orElse(false));
 254                 assertEquals("second route target put does not have linked", false, routeTargetTwoV.property(AAIProperties.LINKED).orElse(false));
 255
 256                 g.tx().rollback();
 257
 258         }
 259 }