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/*-
* ============LICENSE_START=======================================================
* org.openecomp.aai
* ================================================================================
* Copyright (C) 2017 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.openecomp.aai.query.builder;
import static org.junit.Assert.assertEquals;
import java.io.UnsupportedEncodingException;
import java.net.URI;
import java.net.URISyntaxException;
import org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversal;
import org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversalSource;
import org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.__;
import org.apache.tinkerpop.gremlin.structure.Vertex;
import org.junit.BeforeClass;
import org.junit.Test;
import org.mockito.Mock;
import org.openecomp.aai.db.props.AAIProperties;
import org.openecomp.aai.exceptions.AAIException;
import org.openecomp.aai.introspection.Introspector;
import org.openecomp.aai.introspection.Loader;
import org.openecomp.aai.introspection.LoaderFactory;
import org.openecomp.aai.introspection.ModelType;
import org.openecomp.aai.serialization.queryformats.QueryFormatTestHelper;
import org.openecomp.aai.util.AAIConstants;
public class TraversalQueryTest {
public static Loader loader;
@Mock public GraphTraversalSource g;
@BeforeClass
public static void configure() throws NoSuchFieldException, SecurityException, Exception {
System.setProperty("AJSC_HOME", "./src/test/resources/");
System.setProperty("BUNDLECONFIG_DIR", "bundleconfig-local");
QueryFormatTestHelper.setFinalStatic(AAIConstants.class.getField("AAI_HOME_ETC_OXM"), "src/test/resources/org/openecomp/aai/introspection/");
loader = LoaderFactory.createLoaderForVersion(ModelType.MOXY, AAIProperties.LATEST);
}
@Test
public void unionQuery() {
TraversalQuery tQ = new TraversalQuery(loader, g);
TraversalQuery tQ2 = new TraversalQuery(loader, g);
TraversalQuery tQ3 = new TraversalQuery(loader, g);
tQ.union(
tQ2.getVerticesByProperty("test1", "value1"),
tQ3.getVerticesByIndexedProperty("test2", "value2"));
GraphTraversal<Vertex, Vertex> expected = __.<Vertex>start()
.union(__.has("test1", "value1"),__.has("test2", "value2"));
assertEquals("they are equal", expected, tQ.getQuery());
}
@Test
public void traversalClones() throws UnsupportedEncodingException, AAIException, URISyntaxException {
TraversalQuery tQ = new TraversalQuery(loader, g);
Introspector test = loader.introspectorFromName("test-object");
QueryBuilder builder = tQ.createQueryFromURI(new URI("network/test-objects/test-object/key1")).getQueryBuilder();
GraphTraversal<Vertex, Vertex> expected = __.<Vertex>start().has("vnf-id", "key1").has("aai-node-type", "test-object");
GraphTraversal<Vertex, Vertex> containerExpected = __.<Vertex>start().has("aai-node-type", "test-object");
assertEquals("query object", expected.toString(), builder.getQuery().toString());
assertEquals("container query object", containerExpected.toString(), builder.getContainerQuery().getQuery().toString());
}
@Test
public void nestedTraversalClones() throws UnsupportedEncodingException, AAIException, URISyntaxException {
TraversalQuery tQ = new TraversalQuery(loader, g);
QueryBuilder builder = tQ.createQueryFromURI(new URI("network/generic-vnfs/generic-vnf/key1/l-interfaces/l-interface/key2")).getQueryBuilder();
GraphTraversal<Vertex, Vertex> expected = __.<Vertex>start().has("vnf-id", "key1").has("aai-node-type", "generic-vnf").out("hasLInterface").has(AAIProperties.NODE_TYPE, "l-interface").has("interface-name", "key2");
GraphTraversal<Vertex, Vertex> containerExpected = __.<Vertex>start().has("vnf-id", "key1").has("aai-node-type", "generic-vnf").out("hasLInterface").has(AAIProperties.NODE_TYPE, "l-interface");
assertEquals("query object", expected.toString(), builder.getQuery().toString());
assertEquals("container query object", containerExpected.toString(), builder.getContainerQuery().getQuery().toString());
}
}
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