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// Copyright (c) Microsoft. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.
//
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using System.Text;
using System.Threading;
namespace CoreclrTestLib
{
public class CoreclrTestWrapperLib
{
public const int EXIT_SUCCESS_CODE = 0;
public int RunTest(string cmdLine, string outputfile, string errorfile)
{
System.IO.TextWriter output_file = new System.IO.StreamWriter(new FileStream(outputfile, FileMode.Create));
System.IO.TextWriter err_file = new System.IO.StreamWriter(new FileStream(errorfile, FileMode.Create));
int exitCode = -100;
int timeout = 1000 * 60*3;
using (Process process = new Process())
{
process.StartInfo.FileName = cmdLine;
process.StartInfo.UseShellExecute = false;
process.StartInfo.RedirectStandardOutput = true;
process.StartInfo.RedirectStandardError = true;
StringBuilder output = new StringBuilder();
StringBuilder error = new StringBuilder();
using (AutoResetEvent outputWaitHandle = new AutoResetEvent(false))
using (AutoResetEvent errorWaitHandle = new AutoResetEvent(false))
{
process.OutputDataReceived += (sender, e) =>
{
if (e.Data == null)
{
try
{
outputWaitHandle.Set();
}
catch (ObjectDisposedException)
{
// Noop for access after timeout.
}
}
else
{
output.AppendLine(e.Data);
}
};
process.ErrorDataReceived += (sender, e) =>
{
if (e.Data == null)
{
try
{
errorWaitHandle.Set();
}
catch (ObjectDisposedException)
{
// Noop for access after timeout.
}
}
else
{
error.AppendLine(e.Data);
}
};
process.Start();
process.BeginOutputReadLine();
process.BeginErrorReadLine();
if (process.WaitForExit(timeout) &&
outputWaitHandle.WaitOne(timeout) &&
errorWaitHandle.WaitOne(timeout))
{
// Process completed. Check process.ExitCode here.
exitCode = process.ExitCode;
}
else
{
// Timed out.
output.AppendLine("cmdLine:" + cmdLine + " Timed Out");
error.AppendLine("cmdLine:" + cmdLine + " Timed Out");
}
output_file.WriteLine(output.ToString());
output_file.WriteLine("Test Harness Exitcode is : " + exitCode.ToString());
output_file.Flush();
err_file.WriteLine(error.ToString());
err_file.Flush();
output_file.Dispose();
err_file.Dispose();
}
}
return exitCode;
}
}
}
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