/**
* 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.marmotta.commons.sesame.rio.rdfjson;
/*
* Copyright (c) 2013 The Apache Software Foundation
*
* 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.
*/
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.Parameterized;
import org.openrdf.model.BNode;
import org.openrdf.model.Resource;
import org.openrdf.model.Statement;
import org.openrdf.model.URI;
import org.openrdf.model.Value;
import org.openrdf.repository.Repository;
import org.openrdf.repository.RepositoryConnection;
import org.openrdf.repository.sail.SailRepository;
import org.openrdf.rio.RDFFormat;
import org.openrdf.sail.memory.MemoryStore;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.Collection;
import static java.util.Arrays.asList;
import static org.hamcrest.CoreMatchers.everyItem;
import static org.hamcrest.CoreMatchers.notNullValue;
import static org.junit.Assert.*;
import static org.junit.Assume.assumeThat;
/**
* Add file description here!
* <p/>
* Author: Sebastian Schaffert
*/
@RunWith(Parameterized.class)
public class TestRDFJsonParser {
private static Logger log = LoggerFactory.getLogger(TestRDFJsonParser.class);
private String fileName;
public TestRDFJsonParser(String fileName) {
this.fileName = fileName;
}
// return the list of rdf-NNNN.jsonld files
@Parameterized.Parameters(name = "{0}")
public static Collection<Object[]> data() {
ArrayList<Object[]> list = new ArrayList<Object[]>();
for(int i=1; i<=1; i++) {
list.add(new Object[] {"test-"+String.format("%03d",i)});
}
return list;
}
@Test
public void runTest() throws Exception {
log.info("running test {} ...", fileName);
InputStream rdfJSON = this.getClass().getResourceAsStream(fileName+".json");
InputStream rdfXML = this.getClass().getResourceAsStream(fileName+".rdf");
assumeThat("Could not load testfiles", asList(rdfJSON, rdfXML), everyItem(notNullValue(InputStream.class)));
Repository repositoryJSON = new SailRepository(new MemoryStore());
repositoryJSON.initialize();
RepositoryConnection connectionJSON = repositoryJSON.getConnection();
try {
connectionJSON.add(rdfJSON, "http://localhost/rdfjson/", RDFFormat.RDFJSON);
connectionJSON.commit();
} catch(Exception ex) {
fail("parsing "+fileName+" failed!");
}
assertTrue(connectionJSON.size() > 0);
Repository repositoryRDF = new SailRepository(new MemoryStore());
repositoryRDF.initialize();
RepositoryConnection connectionRDF = repositoryRDF.getConnection();
connectionRDF.add(rdfXML, "http://localhost/rdfjson/", RDFFormat.RDFXML);
connectionRDF.commit();
assertEquals(connectionJSON.size(), connectionRDF.size());
// check each triple in the RDF/XML whether it exists in the RDF/JSON
for(Statement statement : connectionRDF.getStatements(null,null,null,false).asList()) {
Resource subject = statement.getSubject() instanceof URI ? statement.getSubject() : null;
URI predicate = statement.getPredicate();
Value object = statement.getObject() instanceof BNode ? null : statement.getObject();
assertTrue("statement "+statement+" not contained in result",connectionJSON.hasStatement(subject,predicate,object,false));
}
connectionJSON.close();
connectionRDF.close();
repositoryJSON.shutDown();
repositoryRDF.shutDown();
}
}