org.apache.axiom.ts.om.document.TestAddChildIncomplete Maven / Gradle / Ivy

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 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements. See the NOTICE file
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 * 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.document;

import java.io.StringReader;
import java.util.Iterator;

import org.apache.axiom.om.OMComment;
import org.apache.axiom.om.OMContainer;
import org.apache.axiom.om.OMDocument;
import org.apache.axiom.om.OMElement;
import org.apache.axiom.om.OMFactory;
import org.apache.axiom.om.OMMetaFactory;
import org.apache.axiom.om.OMNode;
import org.apache.axiom.om.OMXMLBuilderFactory;
import org.apache.axiom.ts.AxiomTestCase;

/**
 * Tests the behavior of {@link OMContainer#addChild(OMNode)} if the parent has not been built
 * completely. In this case, the parent must be built before the new child is added (so that the
 * result of {@link OMContainer#addChild(OMNode)} is independent of the completeness of the parent).
 * 
 * @see org.apache.axiom.ts.om.element.TestAddChildIncomplete
 */
public class TestAddChildIncomplete extends AxiomTestCase {
    public TestAddChildIncomplete(OMMetaFactory metaFactory) {
        super(metaFactory);
    }

    protected void runTest() throws Throwable {
        OMFactory factory = metaFactory.getOMFactory();
        OMDocument parent = OMXMLBuilderFactory.createOMBuilder(factory, new StringReader("")).getDocument();
        parent.addChild(factory.createOMComment(null, "d"));
        Iterator it = parent.getChildren();
        assertEquals("a", ((OMComment)it.next()).getValue());
        assertEquals("b", ((OMElement)it.next()).getLocalName());
        assertEquals("c", ((OMComment)it.next()).getValue());
        assertEquals("d", ((OMComment)it.next()).getValue());
        assertFalse(it.hasNext());
    }
}