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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
using System;
using System.Threading;
interface IGen<T>
{
void Target();
T Dummy(T t);
}
class GenInt : IGen<int>
{
public int Dummy(int t) { return t; }
public void Target()
{
Interlocked.Increment(ref Test.Xcounter);
}
public static void ThreadPoolTest()
{
Thread[] threads = new Thread[Test.nThreads];
IGen<int> obj = new GenInt();
for (int i = 0; i < Test.nThreads; i++)
{
threads[i] = new Thread(new ThreadStart(obj.Target));
threads[i].Start();
}
for (int i = 0; i < Test.nThreads; i++)
{
threads[i].Join();
}
Test.Eval(Test.Xcounter==Test.nThreads);
Test.Xcounter = 0;
}
}
class GenDouble : IGen<double>
{
public double Dummy(double t) { return t; }
public void Target()
{
Interlocked.Increment(ref Test.Xcounter);
}
public static void ThreadPoolTest()
{
Thread[] threads = new Thread[Test.nThreads];
IGen<double> obj = new GenDouble();
for (int i = 0; i < Test.nThreads; i++)
{
threads[i] = new Thread(new ThreadStart(obj.Target));
threads[i].Start();
}
for (int i = 0; i < Test.nThreads; i++)
{
threads[i].Join();
}
Test.Eval(Test.Xcounter==Test.nThreads);
Test.Xcounter = 0;
}
}
class GenString : IGen<string>
{
public string Dummy(string t) { return t; }
public void Target()
{
Interlocked.Increment(ref Test.Xcounter);
}
public static void ThreadPoolTest()
{
Thread[] threads = new Thread[Test.nThreads];
IGen<string> obj = new GenString();
for (int i = 0; i < Test.nThreads; i++)
{
threads[i] = new Thread(new ThreadStart(obj.Target));
threads[i].Start();
}
for (int i = 0; i < Test.nThreads; i++)
{
threads[i].Join();
}
Test.Eval(Test.Xcounter==Test.nThreads);
Test.Xcounter = 0;
}
}
class GenObject : IGen<object>
{
public object Dummy(object t) { return t; }
public void Target()
{
Interlocked.Increment(ref Test.Xcounter);
}
public static void ThreadPoolTest()
{
Thread[] threads = new Thread[Test.nThreads];
IGen<object> obj = new GenObject();
for (int i = 0; i < Test.nThreads; i++)
{
threads[i] = new Thread(new ThreadStart(obj.Target));
threads[i].Start();
}
for (int i = 0; i < Test.nThreads; i++)
{
threads[i].Join();
}
Test.Eval(Test.Xcounter==Test.nThreads);
Test.Xcounter = 0;
}
}
class GenGuid : IGen<Guid>
{
public Guid Dummy(Guid t) { return t; }
public void Target()
{
Interlocked.Increment(ref Test.Xcounter);
}
public static void ThreadPoolTest()
{
Thread[] threads = new Thread[Test.nThreads];
IGen<Guid> obj = new GenGuid();
for (int i = 0; i < Test.nThreads; i++)
{
threads[i] = new Thread(new ThreadStart(obj.Target));
threads[i].Start();
}
for (int i = 0; i < Test.nThreads; i++)
{
threads[i].Join();
}
Test.Eval(Test.Xcounter==Test.nThreads);
Test.Xcounter = 0;
}
}
public class Test
{
public static int nThreads =50;
public static int counter = 0;
public static int Xcounter = 0;
public static bool result = true;
public static void Eval(bool exp)
{
counter++;
if (!exp)
{
result = exp;
Console.WriteLine("Test Failed at location: " + counter);
}
}
public static int Main()
{
GenInt.ThreadPoolTest();
GenDouble.ThreadPoolTest();
GenString.ThreadPoolTest();
GenObject.ThreadPoolTest();
GenGuid.ThreadPoolTest();
if (result)
{
Console.WriteLine("Test Passed");
return 100;
}
else
{
Console.WriteLine("Test Failed");
return 1;
}
}
}
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