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/*******************************************************************************
* Copyright (c) 2009 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*
*******************************************************************************/
package org.eclipse.wst.xml.core.tests.dom;
import org.eclipse.wst.sse.core.StructuredModelManager;
import org.eclipse.wst.xml.core.internal.provisional.contenttype.ContentTypeIdForXML;
import org.eclipse.wst.xml.core.internal.provisional.document.IDOMDocument;
import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel;
import org.w3c.dom.DOMException;
import org.w3c.dom.Element;
import junit.framework.TestCase;
/**
*
*/
public class NodeContainerTests extends TestCase {
private static final String CONTENT_1 = "<root><a id='a'></a></root>";
private static final String CONTENT_2 = "<root><a id='a'><b id='b'></b></a></root>";
/**
* Default Constructor
*/
public NodeContainerTests() {
super("Test NodeContainer");
}
/**
* Constructor
*
* @param name the name of this test run
*/
public NodeContainerTests(String name) {
super(name);
}
public void testAppendValidChild() {
IDOMModel model = (IDOMModel) StructuredModelManager.getModelManager().createUnManagedStructuredModelFor(ContentTypeIdForXML.ContentTypeID_XML);
model.getStructuredDocument().set(CONTENT_1);
IDOMDocument doc = model.getDocument();
Element a = doc.getElementById("a");
assertNotNull("Could not find element with id 'a' in " + CONTENT_1, a);
Element b = doc.createElement("b");
b.setAttribute("id", "b");
try {
a.appendChild(b);
} catch (DOMException e) {
fail("Should have been able to append " + b + " as a child of " + a);
}
}
public void testAppendParentAsChildOfChild() {
IDOMModel model = (IDOMModel) StructuredModelManager.getModelManager().createUnManagedStructuredModelFor(ContentTypeIdForXML.ContentTypeID_XML);
model.getStructuredDocument().set(CONTENT_2);
IDOMDocument doc = model.getDocument();
Element a = doc.getElementById("a");
assertNotNull("Could not find element with id 'a' in " + CONTENT_2, a);
Element b = doc.getElementById("b");
assertNotNull("Could not find element with id 'b' in " + CONTENT_2, b);
boolean threwException = false;
try {
b.appendChild(a);
} catch (DOMException e) {
assertEquals("Wrong type of exception was thrown: " + e, DOMException.HIERARCHY_REQUEST_ERR, e.code);
threwException = true;
}
assertTrue("A DOMException with code HIERARCHY_REQUEST_ERR should have been thrown when appending a parent to its own child", threwException);
}
}
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