aai-core/src/test/java/org/onap/aai/query/builder/ExcludeQueryTest.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
  21 package org.onap.aai.query.builder;
  22
  23 import static org.junit.Assert.assertTrue;
  24
  25 import java.util.ArrayList;
  26 import java.util.List;
  27
  28 import org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversalSource;
  29 import org.apache.tinkerpop.gremlin.structure.Graph;
  30 import org.apache.tinkerpop.gremlin.structure.T;
  31 import org.apache.tinkerpop.gremlin.structure.Vertex;
  32 import org.apache.tinkerpop.gremlin.tinkergraph.structure.TinkerGraph;
  33 import org.junit.Before;
  34 import org.junit.Test;
  35 import org.onap.aai.AAISetup;
  36 import org.onap.aai.edges.enums.EdgeType;
  37 import org.onap.aai.exceptions.AAIException;
  38 import org.onap.aai.introspection.Loader;
  39 import org.onap.aai.introspection.ModelType;
  40 import org.onap.aai.serialization.db.EdgeSerializer;
  41 import org.springframework.beans.factory.annotation.Autowired;
  42 import org.springframework.test.annotation.DirtiesContext;
  43
  44 @DirtiesContext(classMode = DirtiesContext.ClassMode.BEFORE_CLASS)
  45 public class ExcludeQueryTest extends AAISetup {
  46
  47     @Autowired
  48     EdgeSerializer edgeSer;
  49
  50     private Loader loader;
  51
  52     @Before
  53     public void setup() throws Exception {
  54         loader = loaderFactory.createLoaderForVersion(ModelType.MOXY, schemaVersions.getDefaultVersion());
  55     }
  56
  57     private QueryBuilder<Vertex> buildTestQuery(QueryBuilder<Vertex> qb) throws AAIException {
  58         return qb.createEdgeTraversal(EdgeType.TREE, "cloud-region", "availability-zone")
  59                 .getVerticesExcludeByProperty("hypervisor-type", "hypervisortype-11").store("x").cap("x").unfold()
  60                 .dedup();
  61     }
  62
  63     @Test
  64     public void gremlinQueryExcludeTest() throws AAIException {
  65         Graph graph = TinkerGraph.open();
  66         GraphTraversalSource g = graph.traversal();
  67
  68         Vertex cloudregion = graph.addVertex(T.label, "cloud-region", T.id, "0", "aai-node-type", "cloud-region",
  69                 "cloud-region-id", "cloud-region-id-1", "cloud-owner", "cloud-owner-1");
  70         Vertex availibityzone = graph.addVertex(T.label, "availability-zone", T.id, "1", "aai-node-type",
  71                 "availability-zone", "availability-zone-name", "az-name-1", "hypervisor-type", "hypervisortype-1");
  72         Vertex availibityzone11 = graph.addVertex(T.label, "availability-zone", T.id, "11", "aai-node-type",
  73                 "availability-zone", "availability-zone-name", "az-name-11", "hypervisor-type", "hypervisortype-11");
  74
  75         Vertex cloudregion1 = graph.addVertex(T.label, "cloud-region", T.id, "3", "aai-node-type", "cloud-region",
  76                 "cloud-region-id", "cloud-region-id-10", "cloud-owner", "cloud-owner-10");
  77         Vertex availibityzone1 = graph.addVertex(T.label, "availability-zone", T.id, "4", "aai-node-type",
  78                 "availability-zone", "availability-zone-name", "az-name-10", "hypervisor-type", "hypervisortype-10");
  79         Vertex availibityzone12 = graph.addVertex(T.label, "availability-zone", T.id, "12", "aai-node-type",
  80                 "availability-zone", "availability-zone-name", "az-name-12", "hypervisor-type", "hypervisortype-12");
  81
  82         edgeSer.addTreeEdge(g, cloudregion, availibityzone);
  83         edgeSer.addTreeEdge(g, cloudregion, availibityzone11);
  84
  85         edgeSer.addTreeEdge(g, cloudregion1, availibityzone1);
  86         edgeSer.addTreeEdge(g, cloudregion1, availibityzone12);
  87
  88         List<Vertex> expected = new ArrayList<>();
  89         expected.add(availibityzone);
  90
  91         GremlinTraversal<Vertex> qb = new GremlinTraversal<>(loader, g, cloudregion);
  92         QueryBuilder q = buildTestQuery(qb);
  93
  94         List<Vertex> results = q.toList();
  95
  96         assertTrue("results match", expected.containsAll(results) && results.containsAll(expected));
  97     }
  98
  99     @Test
 100     public void traversalQueryExcludeTest() throws AAIException {
 101         Graph graph = TinkerGraph.open();
 102         GraphTraversalSource g = graph.traversal();
 103
 104         Vertex cloudregion = graph.addVertex(T.label, "cloud-region", T.id, "0", "aai-node-type", "cloud-region",
 105                 "cloud-region-id", "cloud-region-id-1", "cloud-owner", "cloud-owner-1");
 106         Vertex availibityzone = graph.addVertex(T.label, "availability-zone", T.id, "1", "aai-node-type",
 107                 "availability-zone", "availability-zone-name", "az-name-1", "hypervisor-type", "hypervisortype-1");
 108         Vertex availibityzone11 = graph.addVertex(T.label, "availability-zone", T.id, "11", "aai-node-type",
 109                 "availability-zone", "availability-zone-name", "az-name-11", "hypervisor-type", "hypervisortype-11");
 110
 111         Vertex cloudregion1 = graph.addVertex(T.label, "cloud-region", T.id, "3", "aai-node-type", "cloud-region",
 112                 "cloud-region-id", "cloud-region-id-10", "cloud-owner", "cloud-owner-10");
 113         Vertex availibityzone1 = graph.addVertex(T.label, "availability-zone", T.id, "4", "aai-node-type",
 114                 "availability-zone", "availability-zone-name", "az-name-10", "hypervisor-type", "hypervisortype-10");
 115         Vertex availibityzone12 = graph.addVertex(T.label, "availability-zone", T.id, "12", "aai-node-type",
 116                 "availability-zone", "availability-zone-name", "az-name-12", "hypervisor-type", "hypervisortype-12");
 117
 118         edgeSer.addTreeEdge(g, cloudregion, availibityzone);
 119         edgeSer.addTreeEdge(g, cloudregion, availibityzone11);
 120
 121         edgeSer.addTreeEdge(g, cloudregion1, availibityzone1);
 122         edgeSer.addTreeEdge(g, cloudregion1, availibityzone12);
 123
 124         List<Vertex> expected = new ArrayList<>();
 125         expected.add(availibityzone);
 126
 127         TraversalQuery<Vertex> qb = new TraversalQuery<>(loader, g, cloudregion);
 128         QueryBuilder<Vertex> q = buildTestQuery(qb);
 129
 130         List<Vertex> results = q.toList();
 131
 132         assertTrue("results match", expected.containsAll(results) && results.containsAll(expected));
 133     }
 134
 135 }