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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;
using System.IO;
using System.Runtime.InteropServices;
using Microsoft.Win32.SafeHandles;
/// <summary>
/// Verifies passing an invalid handle (not overlapped) to BindHandle works as expected
/// </summary>
class BindHandleInvalid3
{
public static int Main(string[] args)
{
return (new BindHandleInvalid3().RunTest());
}
int RunTest()
{
try
{
try
{
using (FileStream fs1 = new FileStream("test.txt", FileMode.Create))
{
ThreadPool.BindHandle(fs1.SafeFileHandle);
}
}
catch (Exception ex)
{
if (ex.ToString().IndexOf("0x80070057") != -1) // E_INVALIDARG, the handle isn't overlapped
{
Console.WriteLine("Test passed");
return (100);
}
else
{
Console.WriteLine("Got wrong error: {0}", ex);
}
}
}
finally
{
if (File.Exists("test.txt"))
{
File.Delete("test.txt");
}
}
Console.WriteLine("Didn't get argument null exception");
return (99);
}
}
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