/**
* 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.cxf.databinding.source;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import javax.xml.namespace.QName;
import javax.xml.stream.XMLStreamReader;
import org.apache.cxf.message.Message;
import org.apache.cxf.message.MessageImpl;
import org.apache.cxf.staxutils.StaxUtils;
import org.junit.Assert;
import org.junit.Test;
/**
*
*/
public class XMLStreamDataReaderTest extends Assert {
private static final byte[] DUMMY_DATA = "<ns:dummy xmlns:ns='http://www.apache.org/cxf'/>".getBytes();
@Test
public void testCloseOriginalInputStream() throws Exception {
XMLStreamDataReader reader = new XMLStreamDataReader();
Message msg = new MessageImpl();
TestInputStream in1 = new TestInputStream(DUMMY_DATA);
msg.setContent(InputStream.class, in1);
reader.setProperty(Message.class.getName(), msg);
Object obj = reader.read(new QName("http://www.apache.org/cxf", "dummy"),
StaxUtils.createXMLStreamReader(in1), XMLStreamReader.class);
assertTrue(obj instanceof XMLStreamReader);
assertFalse(in1.isClosed());
((XMLStreamReader)obj).close();
assertTrue(in1.isClosed());
}
private static class TestInputStream extends ByteArrayInputStream {
private boolean closed;
TestInputStream(byte[] buf) {
super(buf);
}
@Override
public void close() throws IOException {
closed = true;
super.close();
}
public boolean isClosed() {
return closed;
}
}
}