/*
* 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.hadoop.rdf.io.input.turtle;
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.io.LongWritable;
import org.apache.hadoop.mapreduce.InputFormat;
import org.apache.jena.atlas.lib.StrUtils;
import org.apache.jena.hadoop.rdf.io.RdfIOConstants;
import org.apache.jena.hadoop.rdf.io.input.AbstractWholeFileTripleInputFormatTests;
import org.apache.jena.hadoop.rdf.types.TripleWritable;
import org.apache.jena.riot.Lang;
import org.junit.Test;
/**
* Tests for turtle input format
*
*
*
*/
public class TurtleInputTest extends AbstractWholeFileTripleInputFormatTests {
@Override
protected final String getFileExtension() {
return ".ttl";
}
@Override
protected final Lang getRdfLanguage() {
return Lang.TURTLE;
}
@Override
protected InputFormat<LongWritable, TripleWritable> getInputFormat() {
return new TurtleInputFormat();
}
@Test
public void turtle_with_prefixes_01() throws IOException, InterruptedException {
// Try to reproduce JENA-1075
// Create test data
File f = new File("target/prefixes.ttl");
try (FileWriter writer = new FileWriter(f)) {
//@formatter:off
writer.write(StrUtils.strjoinNL("@prefix : <http://test/ns#> .",
":s :p :o ."));
//@formatter:on
writer.close();
}
Configuration config = this.prepareConfiguration();
config.setBoolean(RdfIOConstants.INPUT_IGNORE_BAD_TUPLES, false);
this.testSingleInput(config, f, 1, 1);
// Clean up
if (f.exists()) f.delete();
}
}