| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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. |
| */ |
| |
| |
| package org.apache.rya.indexing.pcj.storage.mongo; |
| |
| import static org.junit.Assert.assertEquals; |
| |
| import java.util.HashSet; |
| import java.util.Set; |
| |
| import org.apache.rya.indexing.pcj.storage.PcjMetadata; |
| import org.apache.rya.indexing.pcj.storage.accumulo.PcjTableNameFactory; |
| import org.apache.rya.mongodb.MongoDBRdfConfiguration; |
| import org.apache.rya.mongodb.MongoDBRyaDAO; |
| import org.apache.rya.mongodb.MongoITBase; |
| import org.apache.rya.mongodb.StatefulMongoDBRdfConfiguration; |
| import org.apache.rya.rdftriplestore.RdfCloudTripleStore; |
| import org.apache.rya.rdftriplestore.RyaSailRepository; |
| import org.junit.Test; |
| import org.openrdf.model.Statement; |
| import org.openrdf.model.impl.LiteralImpl; |
| import org.openrdf.model.impl.NumericLiteralImpl; |
| import org.openrdf.model.impl.StatementImpl; |
| import org.openrdf.model.impl.URIImpl; |
| import org.openrdf.model.vocabulary.XMLSchema; |
| import org.openrdf.repository.sail.SailRepositoryConnection; |
| |
| public class PcjDocumentsWithMockTest extends MongoITBase { |
| @Override |
| protected void updateConfiguration(final MongoDBRdfConfiguration conf) { |
| conf.setDisplayQueryPlan(false); |
| } |
| |
| @Test |
| public void populatePcj() throws Exception { |
| final RdfCloudTripleStore ryaStore = new RdfCloudTripleStore(); |
| final MongoDBRyaDAO dao = new MongoDBRyaDAO(); |
| dao.setConf(new StatefulMongoDBRdfConfiguration(conf, getMongoClient())); |
| dao.init(); |
| ryaStore.setRyaDAO(dao); |
| ryaStore.initialize(); |
| final SailRepositoryConnection ryaConn = new RyaSailRepository(ryaStore).getConnection(); |
| |
| try { |
| // Load some Triples into Rya. |
| final Set<Statement> triples = new HashSet<>(); |
| triples.add( new StatementImpl(new URIImpl("http://Alice"), new URIImpl("http://hasAge"), new NumericLiteralImpl(14, XMLSchema.INTEGER)) ); |
| triples.add( new StatementImpl(new URIImpl("http://Alice"), new URIImpl("http://playsSport"), new LiteralImpl("Soccer")) ); |
| triples.add( new StatementImpl(new URIImpl("http://Bob"), new URIImpl("http://hasAge"), new NumericLiteralImpl(16, XMLSchema.INTEGER)) ); |
| triples.add( new StatementImpl(new URIImpl("http://Bob"), new URIImpl("http://playsSport"), new LiteralImpl("Soccer")) ); |
| triples.add( new StatementImpl(new URIImpl("http://Charlie"), new URIImpl("http://hasAge"), new NumericLiteralImpl(12, XMLSchema.INTEGER)) ); |
| triples.add( new StatementImpl(new URIImpl("http://Charlie"), new URIImpl("http://playsSport"), new LiteralImpl("Soccer")) ); |
| triples.add( new StatementImpl(new URIImpl("http://Eve"), new URIImpl("http://hasAge"), new NumericLiteralImpl(43, XMLSchema.INTEGER)) ); |
| triples.add( new StatementImpl(new URIImpl("http://Eve"), new URIImpl("http://playsSport"), new LiteralImpl("Soccer")) ); |
| |
| for(final Statement triple : triples) { |
| ryaConn.add(triple); |
| } |
| |
| // Create a PCJ table that will include those triples in its results. |
| final String sparql = |
| "SELECT ?name ?age " + |
| "{" + |
| "?name <http://hasAge> ?age." + |
| "?name <http://playsSport> \"Soccer\" " + |
| "}"; |
| |
| final String pcjTableName = new PcjTableNameFactory().makeTableName(conf.getRyaInstanceName(), "testPcj"); |
| final MongoPcjDocuments pcjs = new MongoPcjDocuments(getMongoClient(), conf.getRyaInstanceName()); |
| pcjs.createAndPopulatePcj(ryaConn, pcjTableName, sparql); |
| |
| // Make sure the cardinality was updated. |
| final PcjMetadata metadata = pcjs.getPcjMetadata(pcjTableName); |
| assertEquals(4, metadata.getCardinality()); |
| } finally { |
| ryaConn.close(); |
| ryaStore.shutDown(); |
| } |
| } |
| |
| } |