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/**
* ============LICENSE_START=======================================================
* org.onap.aai
* ================================================================================
* Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ============LICENSE_END=========================================================
*/
package org.onap.aai.migration;
import org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversalSource;
import org.apache.tinkerpop.gremlin.structure.Graph;
import org.apache.tinkerpop.gremlin.structure.Vertex;
import org.janusgraph.core.Cardinality;
import org.janusgraph.core.JanusGraph;
import org.janusgraph.core.JanusGraphFactory;
import org.janusgraph.core.schema.JanusGraphManagement;
import org.junit.After;
import org.junit.Before;
import org.junit.Ignore;
import org.junit.Test;
import org.onap.aai.AAISetup;
import org.onap.aai.db.props.AAIProperties;
import org.onap.aai.introspection.Loader;
import org.onap.aai.introspection.ModelType;
import org.onap.aai.serialization.db.DBSerializer;
import org.onap.aai.serialization.engines.JanusGraphDBEngine;
import org.onap.aai.serialization.engines.QueryStyle;
import org.onap.aai.serialization.engines.TransactionalGraphEngine;
import org.onap.aai.setup.SchemaVersion;
import java.io.UnsupportedEncodingException;
import java.util.*;
import static org.hamcrest.collection.IsIterableContainingInAnyOrder.containsInAnyOrder;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertThat;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.when;
@Ignore
public class VertexMergeTest extends AAISetup {
private final static SchemaVersion version = new SchemaVersion("v10");
private final static ModelType introspectorFactoryType = ModelType.MOXY;
private final static QueryStyle queryStyle = QueryStyle.TRAVERSAL;
private Loader loader;
private TransactionalGraphEngine dbEngine;
private JanusGraph graph;
private GraphTraversalSource g;
private Graph tx;
@Before
public void setUp() throws Exception {
graph = JanusGraphFactory.build().set("storage.backend","inmemory").open();
tx = graph.newTransaction();
g = tx.traversal();
loader = loaderFactory.createLoaderForVersion(introspectorFactoryType, version);
dbEngine = new JanusGraphDBEngine(
queryStyle,
loader);
JanusGraphManagement mgmt = graph.openManagement();
mgmt.makePropertyKey("test-list").dataType(String.class).cardinality(Cardinality.SET).make();
mgmt.commit();
Vertex pserverSkeleton = g.addV().property("aai-node-type", "pserver").property("hostname", "TEST1")
.property("source-of-truth", "AAI-EXTENSIONS").property("fqdn", "test1.com").property("test-list", "value1").next();
Vertex pInterface1 = g.addV().property("aai-node-type", "p-interface").property("interface-name", "p-interface1")
.property(AAIProperties.AAI_URI, "/cloud-infrastructure/pservers/pserver/TEST1/p-interfaces/p-interface/p-interface1").next();
Vertex pInterface2 = g.addV().property("aai-node-type", "p-interface").property("interface-name", "p-interface2")
.property(AAIProperties.AAI_URI, "/cloud-infrastructure/pservers/pserver/TEST1/p-interfaces/p-interface/p-interface2").next();
Vertex pInterface2Secondary = g.addV().property("aai-node-type", "p-interface").property("interface-name", "p-interface2").property("special-prop", "value")
.property(AAIProperties.AAI_URI, "/cloud-infrastructure/pservers/pserver/TEST1/p-interfaces/p-interface/p-interface2").next();
Vertex lInterface1 = g.addV().property("aai-node-type", "l-interface").property("interface-name", "l-interface1").property("special-prop", "value")
.property(AAIProperties.AAI_URI, "/cloud-infrastructure/pservers/pserver/TEST1/p-interfaces/p-interface/p-interface2/l-interfaces/l-interface/l-interface1").next();
Vertex lInterface1Canopi = g.addV().property("aai-node-type", "l-interface").property("interface-name", "l-interface1")
.property(AAIProperties.AAI_URI, "/cloud-infrastructure/pservers/pserver/TEST1/p-interfaces/p-interface/p-interface2/l-interfaces/l-interface/l-interface1").next();
Vertex logicalLink = g.addV().property("aai-node-type", "logical-link").property("link-name", "logical-link1")
.property(AAIProperties.AAI_URI, "/network/logical-links/logical-link/logical-link1").next();
Vertex pserverCanopi = g.addV().property("aai-node-type", "pserver").property("hostname", "TEST1")
.property("source-of-truth", "CANOPI-WS").property("fqdn", "test2.com").property("test-list", "value2").next();
Vertex complex1 = g.addV().property("aai-node-type", "complex").property("physical-location-id", "complex1")
.property("source-of-truth", "RO").next();
Vertex complex2 = g.addV().property("aai-node-type", "complex").property("physical-location-id", "complex2")
.property("source-of-truth", "RCT").next();
Vertex vserver1 = g.addV().property("aai-node-type", "vserver").property("vserver-id", "vserver1")
.property("source-of-truth", "RO").next();
Vertex vserver2 = g.addV().property("aai-node-type", "vserver").property("vserver-id", "vserver2")
.property("source-of-truth", "RCT").next();
Vertex vserver3 = g.addV().property("aai-node-type", "vserver").property("vserver-id", "vserver3")
.property("source-of-truth", "RCT").next();
Vertex vserver4 = g.addV().property("aai-node-type", "vserver").property("vserver-id", "vserver4")
.property("source-of-truth", "RCT").next();
Vertex vserver5 = g.addV().property("aai-node-type", "vserver").property("vserver-id", "vserver5")
.property("source-of-truth", "RCT").next();
edgeSerializer.addEdge(g, pserverSkeleton, complex1);
edgeSerializer.addEdge(g, pserverSkeleton, vserver1);
edgeSerializer.addEdge(g, pserverSkeleton, vserver2);
edgeSerializer.addTreeEdge(g, pserverSkeleton, pInterface1);
edgeSerializer.addTreeEdge(g, pserverSkeleton, pInterface2Secondary);
edgeSerializer.addTreeEdge(g, pInterface2Secondary, lInterface1);
edgeSerializer.addEdge(g, lInterface1, logicalLink);
edgeSerializer.addEdge(g, pserverCanopi, complex2);
edgeSerializer.addEdge(g, pserverCanopi, vserver3);
edgeSerializer.addEdge(g, pserverCanopi, vserver4);
edgeSerializer.addEdge(g, pserverCanopi, vserver5);
edgeSerializer.addTreeEdge(g, pserverCanopi, pInterface2);
edgeSerializer.addTreeEdge(g, pInterface2, lInterface1Canopi);
Map<String, Set<String>> forceCopy = new HashMap<>();
Set<String> forceSet = new HashSet<>();
forceSet.add("fqdn");
forceCopy.put("pserver", forceSet);
TransactionalGraphEngine spy = spy(dbEngine);
TransactionalGraphEngine.Admin adminSpy = spy(dbEngine.asAdmin());
GraphTraversalSource traversal = g;
GraphTraversalSource readOnly = g;
when(spy.asAdmin()).thenReturn(adminSpy);
when(adminSpy.getTraversalSource()).thenReturn(traversal);
when(adminSpy.getReadOnlyTraversalSource()).thenReturn(readOnly);
DBSerializer serializer = new DBSerializer(version, spy, introspectorFactoryType, "Merge test");
VertexMerge merge = new VertexMerge.Builder(loader, spy, serializer).edgeSerializer(edgeSerializer).build();
merge.performMerge(pserverCanopi, pserverSkeleton, forceCopy, basePath);
}
@After
public void cleanUp() {
tx.tx().rollback();
graph.close();
}
@Test
public void run() throws UnsupportedEncodingException {
assertEquals("pserver merged", false, g.V().has("hostname", "TEST1").has("source-of-truth", "AAI-EXTENSIONS").hasNext());
assertThat("pserver list merge", Arrays.asList("value1", "value2"), containsInAnyOrder(g.V().has("hostname", "TEST1").values("test-list").toList().toArray()));
assertEquals("canopi pserver has one edge to vserver2", 1, g.V().has("hostname", "TEST1").both().has("vserver-id", "vserver2").toList().size());
assertEquals("canopi pserver has one edge to vserver1", 1, g.V().has("hostname", "TEST1").both().has("vserver-id", "vserver1").toList().size());
assertEquals("canopi pserver retained edge to complex2", true, g.V().has("hostname", "TEST1").both().has("physical-location-id", "complex2").hasNext());
assertEquals("canopi pserver received forced prop", "test1.com", g.V().has("hostname", "TEST1").values("fqdn").next());
assertEquals("pserver skeleton child copied", true, g.V().has("hostname", "TEST1").both().has("interface-name", "p-interface1").hasNext());
assertEquals("pserver skeleton child merged", true, g.V().has("hostname", "TEST1").both().has("interface-name", "p-interface2").has("special-prop", "value").hasNext());
assertEquals("l-interface child merged", true, g.V().has("hostname", "TEST1").both().has("interface-name", "p-interface2").both().has("interface-name", "l-interface1").has("special-prop", "value").hasNext());
assertEquals("l-interface child cousin edge merged", true, g.V().has("hostname", "TEST1").both().has("interface-name", "p-interface2").both().has("interface-name", "l-interface1").both().has("link-name", "logical-link1").hasNext());
assertEquals("one l-interface1 found", new Long(1), g.V().has("interface-name", "l-interface1").count().next());
assertEquals("one p-interface2 found", new Long(1), g.V().has("interface-name", "p-interface2").count().next());
}
}
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