Integrate aai-schema-ingest library into aai-core

[aai/aai-common.git] / aai-core / src / test / java / org / onap / aai / serialization / engines / query / GraphTraversalQueryEngine_needsFakeEdgeRulesTest.java

diff --git a/aai-core/src/test/java/org/onap/aai/serialization/engines/query/GraphTraversalQueryEngine_needsFakeEdgeRulesTest.java b/aai-core/src/test/java/org/onap/aai/serialization/engines/query/GraphTraversalQueryEngine_needsFakeEdgeRulesTest.java
new file mode 100644 (file)
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+++ b/aai-core/src/test/java/org/onap/aai/serialization/engines/query/GraphTraversalQueryEngine_needsFakeEdgeRulesTest.java
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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.serialization.engines.query;
+
+import static org.junit.Assert.*;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+import org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversalSource;
+import org.apache.tinkerpop.gremlin.structure.Graph;
+import org.apache.tinkerpop.gremlin.structure.T;
+import org.apache.tinkerpop.gremlin.structure.Vertex;
+import org.apache.tinkerpop.gremlin.tinkergraph.structure.TinkerGraph;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.onap.aai.edges.EdgeIngestor;
+import org.onap.aai.exceptions.AAIException;
+import org.onap.aai.serialization.db.AAICoreFakeEdgesConfigTranslator;
+import org.onap.aai.serialization.db.EdgeSerializer;
+import org.onap.aai.setup.SchemaLocationsBean;
+import org.onap.aai.setup.SchemaVersions;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.test.annotation.DirtiesContext;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+
+@RunWith(SpringJUnit4ClassRunner.class)
+@ContextConfiguration(classes = {
+               SchemaLocationsBean.class,
+               SchemaVersions.class,
+               AAICoreFakeEdgesConfigTranslator.class,
+               EdgeIngestor.class,
+               EdgeSerializer.class
+})
+@DirtiesContext
+public class GraphTraversalQueryEngine_needsFakeEdgeRulesTest {
+       @Autowired
+       EdgeSerializer edgeSer;
+       
+       @Test
+       public void testFindDeletable() throws AAIException {
+               //setup
+               Graph graph = TinkerGraph.open();
+               Vertex parent = graph.addVertex(T.id, "00", "aai-node-type", "test-parent");
+               Vertex child = graph.addVertex(T.id, "10", "aai-node-type", "test-child");
+               Vertex cousin = graph.addVertex(T.id, "20", "aai-node-type", "test-cousin");
+               Vertex grandchild = graph.addVertex(T.id, "30", "aai-node-type", "test-grandchild");
+
+               GraphTraversalSource g = graph.traversal();
+               
+               edgeSer.addTreeEdge(g, parent, child); //delete-other-v=none, no cascade
+               edgeSer.addTreeEdge(g, child, grandchild); //d-o-v=out, yes from child
+               edgeSer.addEdge(g, cousin, child); //d-o-v=out, yes from cousin
+               
+               List<Vertex> parentExpected = new ArrayList<>(Arrays.asList(parent));
+               List<Vertex> childExpected = new ArrayList<>(Arrays.asList(child, grandchild));
+               List<Vertex> cousinExpected = new ArrayList<>(Arrays.asList(cousin, child, grandchild));
+               
+               GraphTraversalQueryEngine engine = new GraphTraversalQueryEngine(g);
+               
+               //tests
+               List<Vertex> parentDeletes = engine.findDeletable(parent);
+               assertTrue(parentExpected.containsAll(parentDeletes) && parentDeletes.containsAll(parentExpected));
+               
+               List<Vertex> childDeletes = engine.findDeletable(child);
+               assertTrue(childExpected.containsAll(childDeletes) && childDeletes.containsAll(childExpected));
+               
+               List<Vertex> cousinDeletes = engine.findDeletable(cousin);
+               assertTrue(cousinExpected.containsAll(cousinDeletes) && cousinDeletes.containsAll(cousinExpected));
+       }
+}