/*
 * Copyright 2005 Joe Walker
 *
 * 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 uk.ltd.getahead.dwrdemo.test;

import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;
import java.io.Writer;
import java.lang.reflect.InvocationHandler;
import java.lang.reflect.Method;
import java.lang.reflect.Proxy;
import java.math.BigDecimal;
import java.math.BigInteger;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Date;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.TreeMap;
import java.util.TreeSet;

import javax.servlet.ServletConfig;
import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import org.directwebremoting.InboundContext;
import org.directwebremoting.WebContextFactory;
import org.directwebremoting.util.Logger;


/**
 * Methods to help unit test DWR.
 * @author Joe Walker [joe at eireneh dot com]
 */
public class Test
{
    /**
     * 
     */
    public void throwNPE()
    {
        throw new NullPointerException();
    }

    /**
     * @param wait
     * @return wait
     */
    public int waitFor(int wait)
    {
        synchronized (Thread.currentThread())
        {
            try
            {
                Thread.currentThread().wait(wait);
                return wait;
            }
            catch (InterruptedException ex)
            {
                return 0;
            }
        }
    }

    /**
     * 
     */
    public void doNothing()
    {
    }

    /**
     * @param a 
     * @param b 
     * @return are they equal
     */
    public boolean areIdentical(List a, List b)
    {
        return a == b;
    }

    /**
     * @return obja
     */
    public ObjA getLooped()
    {
        ObjA objA = new ObjA();
        ObjB objB = new ObjB();
        objA.setObjB(objB);
        objB.setObjA(objA);
        return objA;
    }

    /**
     * 
     */
    public void voidParam()
    {
    }

    /**
     * @param test
     * @return string
     */
    public boolean booleanParam(boolean test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public byte byteParam(byte test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public char charParam(char test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public short shortParam(short test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public int intParam(int test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public long longParam(long test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public float floatParam(float test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public double doubleParam(double test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public String stringParam(String test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public boolean[] booleanArrayParam(boolean[] test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public char[] charArrayParam(char[] test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public byte[] byteArrayParam(byte[] test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public short[] shortArrayParam(short[] test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public int[] intArrayParam(int[] test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public long[] longArrayParam(long[] test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public float[] floatArrayParam(float[] test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public double[] doubleArrayParam(double[] test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public double[][] double2DArrayParam(double[][] test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public double[][][] double3DArrayParam(double[][][] test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public double[][][][] double4DArrayParam(double[][][][] test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public double[][][][][] double5DArrayParam(double[][][][][] test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public BigInteger bigIntegerParam(BigInteger test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public BigDecimal bigDecimalParam(BigDecimal test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public String[] stringArrayParam(String[] test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public Collection stringCollectionParam(Collection test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public LinkedList stringLinkedListParam(LinkedList test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public ArrayList stringArrayListParam(ArrayList test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public List stringListParam(List test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public Set stringSetParam(Set test)
    {
        return test;
    }

    /**
     * @param test
     * @return set of beans
     */
    public Set testBeanSetParam(Set test)
    {
        if (test.size() > 1)
        {
            for (Iterator it = test.iterator(); it.hasNext();)
            {
                TestBean ele = (TestBean) it.next();
                TestBean ignore = ele;
                ele = ignore;
            }
        }

        return test;
    }

    /**
     * @param test
     * @return set of beans
     */
    public List testBeanListParam(List test)
    {
        if (test.size() > 1)
        {
            for (Iterator it = test.iterator(); it.hasNext();)
            {
                TestBean ele = (TestBean) it.next();
                TestBean ignore = ele;
                ele = ignore;
            }
        }

        return test;
    }

    /**
     * @param test
     * @return string
     */
    public HashSet stringHashSetParam(HashSet test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public TreeSet stringTreeSetParam(TreeSet test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public TestBean testBeanParam(TestBean test)
    {
        return test;
    }

    /**
     * @param test
     * @return string
     */
    public Map stringStringMapParam(Map test)
    {