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//
// ServicePointManagerTest.cs - NUnit Test Cases for System.Net.ServicePointManager
//
// Authors:
// Lawrence Pit (loz@cable.a2000.nl)
// Martin Willemoes Hansen (mwh@sysrq.dk)
//
// (C) 2003 Martin Willemoes Hansen
//
using NUnit.Framework;
using System;
using System.Collections;
using System.IO;
using System.Net;
using System.Threading;
namespace MonoTests.System.Net
{
[TestFixture]
public class ServicePointManagerTest : Assertion
{
private Uri googleUri;
private Uri yahooUri;
private Uri apacheUri;
private int maxIdle;
[SetUp]
public void GetReady ()
{
maxIdle = ServicePointManager.MaxServicePointIdleTime;
ServicePointManager.MaxServicePointIdleTime = 10;
googleUri = new Uri ("http://www.google.com");
yahooUri = new Uri ("http://www.yahoo.com");
apacheUri = new Uri ("http://www.apache.org");
}
[TearDown]
public void Finish ()
{
ServicePointManager.MaxServicePointIdleTime = maxIdle;
}
[Test, ExpectedException (typeof (InvalidOperationException))]
[Category ("InetAccess")]
public void MaxServicePointManagers ()
{
AssertEquals ("#1", 0, ServicePointManager.MaxServicePoints);
DoWebRequest (googleUri);
Thread.Sleep (100);
DoWebRequest (yahooUri);
Thread.Sleep (100);
DoWebRequest (apacheUri);
Thread.Sleep (100);
ServicePoint sp = ServicePointManager.FindServicePoint (googleUri);
//WriteServicePoint (sp);
sp = ServicePointManager.FindServicePoint (yahooUri);
//WriteServicePoint (sp);
sp = ServicePointManager.FindServicePoint (apacheUri);
//WriteServicePoint (sp);
ServicePointManager.MaxServicePoints = 1;
sp = ServicePointManager.FindServicePoint (googleUri);
//WriteServicePoint (sp);
sp = ServicePointManager.FindServicePoint (yahooUri);
//WriteServicePoint (sp);
sp = ServicePointManager.FindServicePoint (apacheUri);
//WriteServicePoint (sp);
GC.Collect ();
// hmm... aparently ms.net still has the service points even
// though I set it to a max of 1.
// this should force an exception then...
sp = ServicePointManager.FindServicePoint (new Uri ("http://www.microsoft.com"));
//WriteServicePoint (sp);
}
[Test]
public void FindServicePoint ()
{
ServicePointManager.MaxServicePoints = 0;
ServicePoint sp = ServicePointManager.FindServicePoint (googleUri, new WebProxy (apacheUri));
AssertEquals ("#1", apacheUri, sp.Address);
AssertEquals ("#2", 2, sp.ConnectionLimit);
AssertEquals ("#3", "http", sp.ConnectionName);
}
private void DoWebRequest (Uri uri)
{
WebRequest.Create (uri).GetResponse ().Close ();
}
/* Unused code for now, but might be useful later for debugging
private void WriteServicePoint (ServicePoint sp)
{
Console.WriteLine ("\nAddress: " + sp.Address);
Console.WriteLine ("ConnectionLimit: " + sp.ConnectionLimit);
Console.WriteLine ("ConnectionName: " + sp.ConnectionName);
Console.WriteLine ("CurrentConnections: " + sp.CurrentConnections);
Console.WriteLine ("IdleSince: " + sp.IdleSince);
Console.WriteLine ("MaxIdletime: " + sp.MaxIdleTime);
Console.WriteLine ("ProtocolVersion: " + sp.ProtocolVersion);
Console.WriteLine ("SupportsPipelining: " + sp.SupportsPipelining);
}
*/
}
}
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