/*******************************************************************************
 * Copyright (c) 2005, 2007 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
 *
 
 *******************************************************************************/
package org.eclipse.dltk.debug.dbgp.tests;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.UnsupportedEncodingException;

import junit.framework.TestCase;

import org.eclipse.dltk.dbgp.exceptions.DbgpProtocolException;
import org.eclipse.dltk.dbgp.internal.utils.DbgpXmlParser;
import org.w3c.dom.Document;
import org.w3c.dom.Element;

public class DbgpProtocolTests extends TestCase {

	protected void setUp() throws Exception {
		super.setUp();
	}
	
	protected void tearDown() throws Exception {
		super.tearDown();
	}
	
	protected String getResourceAsString(String name) throws IOException {
		BufferedReader reader = null;
		try {
			reader = new BufferedReader(new InputStreamReader(getClass()
					.getResourceAsStream(name)));

			StringBuffer sb = new StringBuffer();

			String line = null;
			while ((line = reader.readLine()) != null) {
				sb.append(line);
				sb.append('\n');
			}

			return sb.toString();
		} finally {
			if (reader != null) {
				reader.close();
			}
		}
	}
	
	protected Element parseResponse(String xml) {
		try {
			Document doc = DbgpXmlParser.parseXml(xml.getBytes("ISO-8859-1"));
			return (Element) doc.getFirstChild();
		} catch (DbgpProtocolException e) {
			e.printStackTrace();
		} catch (UnsupportedEncodingException e) {
			e.printStackTrace();
		}
		
		return null;
	}
}