/**
* 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.jena.riot.system;
import org.apache.jena.atlas.junit.BaseTest ;
import org.apache.jena.graph.Triple ;
import org.apache.jena.riot.lang.StreamRDFCounting ;
import org.apache.jena.sparql.core.Quad ;
import org.apache.jena.sparql.sse.SSE ;
import org.junit.Test ;
public class TestStreamRDF extends BaseTest {
private static Triple triple1 = SSE.parseTriple("(<s> <p> <o>)") ;
private static Quad quad1 = SSE.parseQuad("(<g> <s> <p> <o>)") ;
@Test public void stream_count_01() {
StreamRDFCounting stream = StreamRDFLib.count() ;
stream.start();
assertEquals(0, stream.count()) ;
stream.triple(triple1) ;
assertEquals(1, stream.count()) ;
stream.triple(triple1) ;
assertEquals(2, stream.count()) ;
stream.finish() ;
assertEquals(2, stream.count()) ;
assertEquals(2, stream.countTriples()) ;
assertEquals(0, stream.countQuads()) ;
}
@Test public void stream_count_02() {
StreamRDFCounting stream = StreamRDFLib.count() ;
stream.start();
stream.triple(triple1) ;
stream.quad(quad1) ;
assertEquals(2, stream.count()) ;
assertEquals(1, stream.countTriples()) ;
assertEquals(1, stream.countQuads()) ;
stream.finish();
}
}