package org.marc4j.test;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.InputStream;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import junit.textui.TestRunner;
import org.marc4j.MarcStreamReader;
import org.marc4j.MarcStreamWriter;
import org.marc4j.MarcXmlReader;
import org.marc4j.MarcXmlWriter;
import org.marc4j.marc.Record;
public class WriterTest extends TestCase {
public void testMarcStreamWriter() throws Exception {
InputStream input = getClass().getResourceAsStream(
"resources/summerland.xml");
MarcStreamWriter writer = new MarcStreamWriter(System.out);
MarcXmlReader reader = new MarcXmlReader(input);
while (reader.hasNext()) {
Record record = reader.next();
writer.write(record);
}
input.close();
writer.close();
}
public void testMarcXmlWriter() throws Exception {
InputStream input = getClass().getResourceAsStream(
"resources/summerland.mrc");
MarcXmlWriter writer = new MarcXmlWriter(System.out, true);
MarcStreamReader reader = new MarcStreamReader(input);
while (reader.hasNext()) {
Record record = reader.next();
writer.write(record);
}
input.close();
writer.close();
}
public void testWriteAndRead() throws Exception {
InputStream input = getClass().getResourceAsStream(
"resources/summerland.xml");
ByteArrayOutputStream out = new ByteArrayOutputStream();
MarcStreamWriter writer = new MarcStreamWriter(out);
MarcXmlReader reader = new MarcXmlReader(input);
while (reader.hasNext()) {
Record record = reader.next();
writer.write(record);
}
input.close();
writer.close();
ByteArrayInputStream in = new ByteArrayInputStream(out.toByteArray());
MarcStreamReader marcReader = new MarcStreamReader(in);
MarcStreamWriter marcWriter = new MarcStreamWriter(System.out);
while (marcReader.hasNext()) {
Record record = marcReader.next();
marcWriter.write(record);
}
in.close();
marcWriter.close();
out.close();
}
public static Test suite() {
return new TestSuite(WriterTest.class);
}
public static void main(String args[]) {
TestRunner.run(suite());
}
}