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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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