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.db.props.AAIProperties;
  37 import org.onap.aai.edges.enums.EdgeType;
  38 import org.onap.aai.exceptions.AAIException;
  39 import org.onap.aai.introspection.Loader;
  40 import org.onap.aai.introspection.ModelType;
  41 import org.onap.aai.serialization.db.EdgeSerializer;
  42 import org.springframework.beans.factory.annotation.Autowired;
  43 import org.springframework.test.annotation.DirtiesContext;
  44
  45 @DirtiesContext(classMode = DirtiesContext.ClassMode.BEFORE_CLASS)
  46 public class ExcludeQueryTest extends AAISetup {
  47
  48     @Autowired
  49     EdgeSerializer edgeSer;
  50
  51     private Loader loader;
  52
  53     @Before
  54     public void setup() throws Exception {
  55         loader = loaderFactory.createLoaderForVersion(ModelType.MOXY, schemaVersions.getDefaultVersion());
  56     }
  57
  58     private QueryBuilder<Vertex> buildTestQuery(QueryBuilder<Vertex> qb) throws AAIException {
  59         return qb.createEdgeTraversal(EdgeType.TREE, "cloud-region", "availability-zone")
  60                 .getVerticesExcludeByProperty("hypervisor-type", "hypervisortype-11").store("x").cap("x").unfold()
  61                 .dedup();
  62     }
  63
  64     @Test
  65     public void gremlinQueryExcludeTest() throws AAIException {
  66         Graph graph = TinkerGraph.open();
  67         GraphTraversalSource g = graph.traversal();
  68
  69         Vertex cloudregion = graph.addVertex(T.label, "cloud-region", T.id, "0", "aai-node-type", "cloud-region",
  70                 "cloud-region-id", "cloud-region-id-1", "cloud-owner", "cloud-owner-1");
  71         Vertex availibityzone = graph.addVertex(T.label, "availability-zone", T.id, "1", "aai-node-type",
  72                 "availability-zone", "availability-zone-name", "az-name-1", "hypervisor-type", "hypervisortype-1");
  73         Vertex availibityzone11 = graph.addVertex(T.label, "availability-zone", T.id, "11", "aai-node-type",
  74                 "availability-zone", "availability-zone-name", "az-name-11", "hypervisor-type", "hypervisortype-11");
  75
  76         Vertex cloudregion1 = graph.addVertex(T.label, "cloud-region", T.id, "3", "aai-node-type", "cloud-region",
  77                 "cloud-region-id", "cloud-region-id-10", "cloud-owner", "cloud-owner-10");
  78         Vertex availibityzone1 = graph.addVertex(T.label, "availability-zone", T.id, "4", "aai-node-type",
  79                 "availability-zone", "availability-zone-name", "az-name-10", "hypervisor-type", "hypervisortype-10");
  80         Vertex availibityzone12 = graph.addVertex(T.label, "availability-zone", T.id, "12", "aai-node-type",
  81                 "availability-zone", "availability-zone-name", "az-name-12", "hypervisor-type", "hypervisortype-12");
  82
  83         edgeSer.addTreeEdge(g, cloudregion, availibityzone);
  84         edgeSer.addTreeEdge(g, cloudregion, availibityzone11);
  85
  86         edgeSer.addTreeEdge(g, cloudregion1, availibityzone1);
  87         edgeSer.addTreeEdge(g, cloudregion1, availibityzone12);
  88
  89         List<Vertex> expected = new ArrayList<>();
  90         expected.add(availibityzone);
  91
  92         GremlinTraversal<Vertex> qb = new GremlinTraversal<>(loader, g, cloudregion);
  93         QueryBuilder q = buildTestQuery(qb);
  94
  95         List<Vertex> results = q.toList();
  96
  97         assertTrue("results match", expected.containsAll(results) && results.containsAll(expected));
  98     }
  99
 100     @Test
 101     public void traversalQueryExcludeTest() throws AAIException {
 102         Graph graph = TinkerGraph.open();
 103         GraphTraversalSource g = graph.traversal();
 104
 105         Vertex cloudregion = graph.addVertex(T.label, "cloud-region", T.id, "0", "aai-node-type", "cloud-region",
 106                 "cloud-region-id", "cloud-region-id-1", "cloud-owner", "cloud-owner-1");
 107         Vertex availibityzone = graph.addVertex(T.label, "availability-zone", T.id, "1", "aai-node-type",
 108                 "availability-zone", "availability-zone-name", "az-name-1", "hypervisor-type", "hypervisortype-1");
 109         Vertex availibityzone11 = graph.addVertex(T.label, "availability-zone", T.id, "11", "aai-node-type",
 110                 "availability-zone", "availability-zone-name", "az-name-11", "hypervisor-type", "hypervisortype-11");
 111
 112         Vertex cloudregion1 = graph.addVertex(T.label, "cloud-region", T.id, "3", "aai-node-type", "cloud-region",
 113                 "cloud-region-id", "cloud-region-id-10", "cloud-owner", "cloud-owner-10");
 114         Vertex availibityzone1 = graph.addVertex(T.label, "availability-zone", T.id, "4", "aai-node-type",
 115                 "availability-zone", "availability-zone-name", "az-name-10", "hypervisor-type", "hypervisortype-10");
 116         Vertex availibityzone12 = graph.addVertex(T.label, "availability-zone", T.id, "12", "aai-node-type",
 117                 "availability-zone", "availability-zone-name", "az-name-12", "hypervisor-type", "hypervisortype-12");
 118
 119         edgeSer.addTreeEdge(g, cloudregion, availibityzone);
 120         edgeSer.addTreeEdge(g, cloudregion, availibityzone11);
 121
 122         edgeSer.addTreeEdge(g, cloudregion1, availibityzone1);
 123         edgeSer.addTreeEdge(g, cloudregion1, availibityzone12);
 124
 125         List<Vertex> expected = new ArrayList<>();
 126         expected.add(availibityzone);
 127
 128         TraversalQuery<Vertex> qb = new TraversalQuery<>(loader, g, cloudregion);
 129         QueryBuilder<Vertex> q = buildTestQuery(qb);
 130
 131         List<Vertex> results = q.toList();
 132
 133         assertTrue("results match", expected.containsAll(results) && results.containsAll(expected));
 134     }
 135
 136 }