/**
 * Copyright (C) 2010 Orbeon, Inc.
 *
 * This program is free software; you can redistribute it and/or modify it under the terms of the
 * GNU Lesser General Public License as published by the Free Software Foundation; either version
 * 2.1 of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
 * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU Lesser General Public License for more details.
 *
 * The full text of the license is available at http://www.gnu.org/copyleft/lesser.html
 */
package org.orbeon.oxf.test;

import junit.framework.TestCase;
import junit.framework.TestSuite;
import org.dom4j.Document;
import org.dom4j.Element;
import org.orbeon.exception.OrbeonFormatter;
import org.orbeon.oxf.resources.ResourceManager;
import org.orbeon.oxf.resources.ResourceManagerWrapper;
import org.orbeon.oxf.util.NumberUtils;
import org.orbeon.oxf.xml.ForwardingXMLReceiver;
import org.orbeon.oxf.xml.TransformerUtils;
import org.orbeon.oxf.xml.XPathUtils;
import org.orbeon.oxf.xml.dom4j.LocationData;
import org.orbeon.oxf.xml.dom4j.LocationDocumentResult;
import org.orbeon.oxf.xml.dom4j.LocationDocumentSource;
import org.xml.sax.Attributes;
import org.xml.sax.Locator;
import org.xml.sax.SAXException;

import javax.xml.transform.*;
import javax.xml.transform.sax.SAXResult;
import javax.xml.transform.stream.StreamSource;
import java.io.InputStream;
import java.util.Enumeration;
import java.util.HashMap;
import java.util.Map;
import java.util.Properties;

public class UtilsTest extends TestCase {

    public UtilsTest(String s) {
        super(s);
    }

    public static TestSuite suite() {
        TestSuite suite = new TestSuite();

        suite.addTest(new UtilsTest("testNumberUtils"));
        suite.addTest(new UtilsTest("testLocationDocumentSourceResult"));
        suite.addTest(new UtilsTest("testTransformerWrapper"));

        return suite;
    }

    public void testNumberUtils() {
        byte[] bytes1 = {(byte) 0x12, (byte) 0x34, (byte) 0x56, (byte) 0x78, (byte) 0x9a, (byte) 0xbc, (byte) 0xde, (byte) 0xf0};
        String results1 = "123456789abcdef0";
        assertEquals(NumberUtils.toHexString(bytes1), results1);

        byte[] bytes2 = {(byte) 0x01, (byte) 0x23, (byte) 0x45, (byte) 0x67, (byte) 0x89, (byte) 0xab, (byte) 0xcd, (byte) 0xef};
        String results2 = "0123456789abcdef";
        assertEquals(NumberUtils.toHexString(bytes2), results2);

        byte[] bytes3 = {(byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00};
        String results3 = "0000000000000000";
        assertEquals(NumberUtils.toHexString(bytes3), results3);
    }

    private ResourceManager setupResourceManager() {
        // Setup resource manager
        final Map<String, Object> props = new HashMap<String, Object>();
        final Properties properties = System.getProperties();
        for (Enumeration e = properties.propertyNames(); e.hasMoreElements();) {
            String name = (String) e.nextElement();
            if (name.startsWith("oxf.resources."))
                props.put(name, properties.getProperty(name));
        }
        ResourceManagerWrapper.init(props);
        return ResourceManagerWrapper.instance();
    }

    public void testLocationDocumentSourceResult() {
        try {
            Transformer transformer = TransformerUtils.getIdentityTransformer();

            ResourceManager resourceManager = setupResourceManager();

            InputStream is = resourceManager.getContentAsStream("/ops/unit-tests/company.xml");

            String path = resourceManager.getRealPath("/ops/unit-tests/company.xml");
            Source source = new StreamSource(is, path);
            LocationDocumentResult result = new LocationDocumentResult();
            transformer.transform(source, result);

            Document doc = result.getDocument();
            Element firstName = (Element) XPathUtils.selectSingleNode(doc, "//firstname");
            assertEquals("Ada", firstName.getTextTrim());
            assertEquals(4, ((LocationData) firstName.getData()).get_line());

            source = new LocationDocumentSource(doc);
            SAXResult saxResult = new SAXResult(new ForwardingXMLReceiver() {
                Locator locator;
                StringBuffer buff = new StringBuffer();
                boolean foundFirstName = false;

                public void setDocumentLocator(Locator locator) {
                    this.locator = locator;
                }

                public void startElement(String uri, String localname, String qName, Attributes attributes) throws SAXException {
                    if ("firstname".equals(localname)) {
                        assertEquals(4, locator.getLineNumber());
                        foundFirstName = true;
                    }
                }

                public void characters(char[] chars, int start, int length) throws SAXException {
                    if (foundFirstName)
                        buff.append(chars, start, length);
                }

                public void endElement(String uri, String localname, String qName) throws SAXException {
                    if ("firstname".equals(localname)) {
                        assertEquals("Ada", buff.toString());
                    }
                }

            });
            transformer.transform(source, saxResult);
        } catch (Exception e) {
            System.err.println(OrbeonFormatter.format(e));
            fail(e.toString());
        }
    }

    public void testTransformerWrapper() {

        final String publicProperty = "[public]";
        final String privateProperty = "[private]";

        final Properties[] privateOutputProperties = new Properties[] { new Properties() };

        Transformer transformer = TransformerUtils.testCreateTransformerWrapper(new Transformer() {

            public void clearParameters() {
            }

            public ErrorListener getErrorListener() {
                return null;
            }

            public Properties getOutputProperties() {
                return privateOutputProperties[0];
            }

            public String getOutputProperty(String name) throws IllegalArgumentException {
                return (String) privateOutputProperties[0].get(name);
            }

            public Object getParameter(String name) {
                return null;
            }

            public URIResolver getURIResolver() {
                return null;
            }

            public void setErrorListener(ErrorListener listener) throws IllegalArgumentException {
            }

            public void setOutputProperties(Properties oformat) throws IllegalArgumentException {
                privateOutputProperties[0] = oformat;
            }

            public void setOutputProperty(String name, String value) throws IllegalArgumentException {
                privateOutputProperties[0].put(name, value);
            }

            public void setParameter(String name, Object value) {
            }

            public void setURIResolver(URIResolver resolver) {
            }

            public void transform(Source xmlSource, Result outputTarget) {
            }
        }, publicProperty, privateProperty);

        // Set individual property
        transformer.setOutputProperty(publicProperty, "3");

        assertEquals(transformer.getOutputProperty(publicProperty), "3");
        assertEquals(transformer.getOutputProperties().get(publicProperty), "3");

        assertEquals(transformer.getOutputProperty(publicProperty), privateOutputProperties[0].get(privateProperty));

        // Set all properties
        Properties p2 = new Properties();
        p2.put(publicProperty, "2");
        transformer.setOutputProperties(p2);

        assertEquals(transformer.getOutputProperty(publicProperty), "2");
        assertEquals(transformer.getOutputProperties().get(publicProperty), "2");

        assertEquals(transformer.getOutputProperty(publicProperty), privateOutputProperties[0].get(privateProperty));
    }
}

@@ -4226,12 +4226,8 @@
 ()).
-get_
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Fix build following d7152f1bd47bf61fb1a4b47c803ac50ec0a7fb53