modules/axiom-testsuite/src/main/java/org/apache/axiom/ts/om/sourcedelement/TestName3Unqualified.java

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 * 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
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 * Unless required by applicable law or agreed to in writing,
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package org.apache.axiom.ts.om.sourcedelement;

import java.io.StringWriter;

import javax.xml.stream.XMLStreamWriter;

import org.apache.axiom.om.OMElement;
import org.apache.axiom.om.OMFactory;
import org.apache.axiom.om.OMMetaFactory;
import org.apache.axiom.om.OMNamespace;
import org.apache.axiom.om.util.StAXUtils;

/**
 * Tests the OMSourcedElement localName, namespace and prefix settings before and after
 * serialization Document: testDocument3 (which uses unqualified names) Type of Serialization:
 * Serialize and cache Tests attempt to rename namespace and localpart, which is not allowed
 */
public class TestName3Unqualified extends OMSourcedElementTest {
    public TestName3Unqualified(OMMetaFactory metaFactory) {
        super(metaFactory);
    }

    protected void runTest() throws Throwable {
        OMFactory f = metaFactory.getOMFactory();

        // Create OMSE with a DUMMYPREFIX prefix even though the underlying element uses the default prefix
        OMNamespace rootNS = f.createOMNamespace("http://sampleroot", "rootPrefix");
        OMNamespace ns = f.createOMNamespace("http://DUMMYNS", "DUMMYPREFIX");
        OMElement element =
                f.createOMElement(new TestDataSource(testDocument3), "DUMMYNAME", ns);
        OMElement root = f.createOMElement("root", rootNS);
        root.addChild(element);

        // Test getting the namespace, localpart and prefix.  This should used not result in expansion
        assertTrue(element.getLocalName().equals("DUMMYNAME"));
        assertTrue(element.getNamespace().getNamespaceURI().equals("http://DUMMYNS"));
        assertTrue(element.getNamespace().getPrefix().equals("DUMMYPREFIX"));

        // Serialize and cache.  This should cause expansion and update the name to match the testDocument string
        StringWriter writer = new StringWriter();
        XMLStreamWriter xmlwriter = StAXUtils.createXMLStreamWriter(writer);

        try {
            root.serialize(writer);
        } catch (Exception e) {
            // Current Behavior
            // The current OMSourceElementImpl ensures that the namespace and localName
            // are consistent with the original setting.
            return;
        }


        xmlwriter.flush();
        String result = writer.toString();

        assertTrue(element.getLocalName().equals("library"));
        assertTrue(element.getNamespace().getNamespaceURI().equals(""));
        assertTrue(element.getNamespace().getPrefix().equals(""));
        assertTrue(result.indexOf("DUMMY") <
                0); // Make sure that the serialized string does not contain the DUMMY values

        assertTrue("Serialized text error" + result, result.indexOf("1930110111") > 0);

        // Serialize again
        writer = new StringWriter();
        xmlwriter = StAXUtils.createXMLStreamWriter(writer);
        root.serialize(writer);
        xmlwriter.flush();
        result = writer.toString();

        assertTrue(element.getLocalName().equals("library"));
        assertTrue(element.getNamespace().getNamespaceURI().equals(
                "http://www.sosnoski.com/uwjws/library"));
        assertTrue(element.getNamespace().getPrefix().equals(""));
        assertTrue(result.indexOf("DUMMY") <
                0);  // Make sure that the serialized string does not contain the DUMMY values

        assertTrue("Serialized text error" + result, result.indexOf("1930110111") > 0);
    }
}