org.ojbc.util.xml.TestOjbcNamespaceContext.java Source code

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Here is the source code for org.ojbc.util.xml.TestOjbcNamespaceContext.java

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/*
 * Unless explicitly acquired and licensed from Licensor under another license, the contents of
 * this file are subject to the Reciprocal Public License ("RPL") Version 1.5, or subsequent
 * versions as allowed by the RPL, and You may not copy or use this file in either source code
 * or executable form, except in compliance with the terms and conditions of the RPL
 *
 * All software distributed under the RPL is provided strictly on an "AS IS" basis, WITHOUT
 * WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, AND LICENSOR HEREBY DISCLAIMS ALL SUCH
 * WARRANTIES, INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
 * PARTICULAR PURPOSE, QUIET ENJOYMENT, OR NON-INFRINGEMENT. See the RPL for specific language
 * governing rights and limitations under the RPL.
 *
 * http://opensource.org/licenses/RPL-1.5
 *
 * Copyright 2012-2015 Open Justice Broker Consortium
 */
package org.ojbc.util.xml;

import static org.junit.Assert.*;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;

import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.junit.Before;
import org.junit.Test;
import org.w3c.dom.Attr;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.NamedNodeMap;

public class TestOjbcNamespaceContext {

    private static final Log log = LogFactory.getLog(TestOjbcNamespaceContext.class);

    private DocumentBuilder db;

    @Before
    public void setUp() throws ParserConfigurationException {
        DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
        dbf.setNamespaceAware(true);
        db = dbf.newDocumentBuilder();
    }

    @Test
    public void testRootNamespacePopulation() throws Exception {

        Document d = db.newDocument();
        Element root = d.createElementNS(OjbcNamespaceContext.NS_PERSON_SEARCH_RESULTS_EXT, "e1");
        root.setPrefix(OjbcNamespaceContext.NS_PREFIX_PERSON_SEARCH_RESULTS_EXT);
        d.appendChild(root);
        Element child = XmlUtils.appendElement(root, OjbcNamespaceContext.NS_JXDM_41, "foo");
        XmlUtils.addAttribute(child, OjbcNamespaceContext.NS_STRUCTURES, "id", "I1");
        //XmlUtils.printNode(d);
        XmlUtils.OJBC_NAMESPACE_CONTEXT.populateRootNamespaceDeclarations(root);
        //XmlUtils.printNode(d);
        assertNotNull(XmlUtils.xPathNodeSearch(root,
                "namespace::xmlns:" + OjbcNamespaceContext.NS_PREFIX_PERSON_SEARCH_RESULTS_EXT));
        assertEquals(
                root.getAttributeNS("http://www.w3.org/2000/xmlns/",
                        OjbcNamespaceContext.NS_PREFIX_PERSON_SEARCH_RESULTS_EXT),
                OjbcNamespaceContext.NS_PERSON_SEARCH_RESULTS_EXT);
        assertNotNull(
                XmlUtils.xPathNodeSearch(root, "namespace::xmlns:" + OjbcNamespaceContext.NS_PREFIX_STRUCTURES));
        assertEquals(
                root.getAttributeNS("http://www.w3.org/2000/xmlns/", OjbcNamespaceContext.NS_PREFIX_STRUCTURES),
                OjbcNamespaceContext.NS_STRUCTURES);
        assertNull(XmlUtils.xPathNodeSearch(root, "namespace::xmlns:" + OjbcNamespaceContext.NS_PREFIX_ANSI_NIST));
        assertNotNull(
                XmlUtils.xPathNodeSearch(child, "namespace::xmlns:" + OjbcNamespaceContext.NS_PREFIX_JXDM_41));
        assertNull(
                child.getAttributeNodeNS("http://www.w3.org/2000/xmlns/", OjbcNamespaceContext.NS_PREFIX_JXDM_41));
        assertNull(child.getAttributeNodeNS("http://www.w3.org/2000/xmlns/",
                OjbcNamespaceContext.NS_PREFIX_STRUCTURES));

    }

    @Test
    public void testRootNamespacePopulationWithEmbeddedNamespaceDeclarations() throws Exception {

        Document d = db.newDocument();
        Element root = d.createElementNS(OjbcNamespaceContext.NS_PERSON_SEARCH_RESULTS_EXT, "e1");
        root.setPrefix(OjbcNamespaceContext.NS_PREFIX_PERSON_SEARCH_RESULTS_EXT);
        d.appendChild(root);
        Element child = XmlUtils.appendElement(root, OjbcNamespaceContext.NS_JXDM_41, "foo");
        XmlUtils.addAttribute(child, OjbcNamespaceContext.NS_STRUCTURES, "id", "I1");
        child = XmlUtils.appendElement(child, OjbcNamespaceContext.NS_JXDM_41, "foo2");
        XmlUtils.addAttribute(child, OjbcNamespaceContext.NS_STRUCTURES, "id", "I2");
        XmlUtils.OJBC_NAMESPACE_CONTEXT.populateRootNamespaceDeclarations(child);
        //XmlUtils.printNode(d);
        XmlUtils.OJBC_NAMESPACE_CONTEXT.populateRootNamespaceDeclarations(root);
        //XmlUtils.printNode(d);
        NamedNodeMap attrs = root.getAttributes();
        for (int i = 0; i < attrs.getLength(); i++) {
            assertFalse("null".equals(attrs.item(i).getLocalName()) && "xmlns".equals(attrs.item(i).getPrefix()));
        }

    }
}