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

/*
 * 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
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package org.apache.axiom.ts.om.sourcedelement;

import org.apache.axiom.om.OMMetaFactory;

public class TestSetDataSourceOnAlreadyExpandedElement extends OMSourcedElementTest {
    public TestSetDataSourceOnAlreadyExpandedElement(OMMetaFactory metaFactory) {
        super(metaFactory);
    }

    protected void runTest() throws Throwable {
        // Make sure the OMSourcedElement is expanded
        element.getFirstOMChild();
        assertTrue(element.isExpanded());
        // Now set a new data source
        element.setDataSource(new TestDataSource(testDocument2));
        assertFalse(element.isExpanded());
        // getNextOMSibling should not expand the element
        assertNull(element.getNextOMSibling());
        assertFalse(element.isExpanded());
    }
}