/*
* JBoss, Home of Professional Open Source
* Copyright 2009, Red Hat Middleware LLC, and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* Licensed 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 "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jboss.arquillian.protocol.servlet;
import java.io.ByteArrayOutputStream;
import java.io.InputStream;
import java.io.ObjectInputStream;
import java.net.URL;
/**
* TestUtil
*
* Internal helper for testcase to do http request
*
* @author <a href="mailto:aslak@conduct.no">Aslak Knutsen</a>
* @version $Revision: $
*/
public class TestUtil
{
private TestUtil() {}
public static Object execute(URL url)
{
ObjectInputStream input = null;
try
{
input = new ObjectInputStream(url.openStream());
return input.readObject();
}
catch (Exception e)
{
throw new RuntimeException("Could not fetch url " + url);
}
finally
{
close(input);
}
}
private static void close(InputStream input)
{
if(input == null)
{
return;
}
try
{
input.close();
}
catch (Exception e)
{
// ignore
}
}
public static String convertToString(InputStream in) throws Exception
{
ByteArrayOutputStream out = new ByteArrayOutputStream();
int b;
while ((b = in.read()) != -1)
{
out.write(b);
}
out.close();
in.close();
return new String(out.toByteArray(), "UTF-8");
}
}