/*
* 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.writer;
import java.io.ByteArrayInputStream ;
import java.io.ByteArrayOutputStream ;
import java.util.Arrays ;
import org.apache.jena.atlas.junit.BaseTest ;
import org.apache.jena.riot.Lang ;
import org.apache.jena.riot.RDFDataMgr ;
import org.apache.jena.sparql.core.DatasetGraph ;
import org.apache.jena.sparql.core.DatasetGraphFactory ;
import org.apache.jena.sparql.util.IsoMatcher ;
import org.junit.Test ;
import org.junit.runner.RunWith ;
import org.junit.runners.Parameterized ;
import org.junit.runners.Parameterized.Parameter ;
import org.junit.runners.Parameterized.Parameters ;
@RunWith(Parameterized.class)
public class TestTriXWriter extends BaseTest {
static String DIR = "testing/RIOT/Lang/TriX" ;
@Parameters(name="{0}")
public static Iterable<Object[]> data() {
return Arrays.asList(new Object[][] {
{ DIR+"/trix-01.trix", DIR+"/trix-01.nq" } ,
{ DIR+"/trix-02.trix", DIR+"/trix-02.nq" } ,
{ DIR+"/trix-03.trix", DIR+"/trix-03.nq" } ,
{ DIR+"/trix-04.trix", DIR+"/trix-04.nq" } ,
{ DIR+"/trix-05.trix", DIR+"/trix-05.nq" } ,
{ DIR+"/trix-06.trix", DIR+"/trix-06.nq" } ,
{ DIR+"/trix-10.trix", DIR+"/trix-10.nq" } ,
{ DIR+"/trix-11.trix", DIR+"/trix-11.nq" } ,
{ DIR+"/trix-12.trix", DIR+"/trix-12.nq" } ,
{ DIR+"/trix-13.trix", DIR+"/trix-13.nq" } ,
{ DIR+"/trix-14.trix", DIR+"/trix-14.nq" } ,
{ DIR+"/trix-15.trix", DIR+"/trix-15.nq" }
});
}
@Parameter(0)
public String fTrix;
@Parameter(1)
public String fNQuads ;
@Test
public void trix_writer() {
DatasetGraph dsg = RDFDataMgr.loadDatasetGraph(fNQuads) ;
ByteArrayOutputStream bout = new ByteArrayOutputStream() ;
RDFDataMgr.write(bout, dsg, Lang.TRIX) ;
ByteArrayInputStream bin = new ByteArrayInputStream(bout.toByteArray()) ;
DatasetGraph dsg2 = DatasetGraphFactory.create() ;
RDFDataMgr.read(dsg2, bin, Lang.TRIX) ;
boolean b = IsoMatcher.isomorphic(dsg, dsg2) ;
assertTrue("Not isomorphic", b) ;
}
}