/// <summary>
/// Initializes a new instance of the <see cref="ProcessTracker"/> class from the
/// specified process id.
/// </summary>
/// <param name="parentProcess">
/// The process whose descendants are to be tracked.
/// </param>
/// <param name="procDump">
/// Object responsible for producing memory dumps of any tracked processes that
/// fail or are terminated.
/// </param>
internal ProcessTracker(Process parentProcess, ProcDump procDump)
{
_parentProcess = parentProcess;
_trackedProcesses = new List <TrackedProcess>();
_procDump = procDump;
TrackProcess(parentProcess);
}
/// <summary>
/// Initializes a new instance of the <see cref="ProcessTracker"/> class from the
/// specified process id.
/// </summary>
/// <param name="parentProcess">
/// The process whose descendants are to be tracked.
/// </param>
/// <param name="procDump">
/// Object responsible for producing memory dumps of any tracked processes that
/// fail or are terminated.
/// </param>
internal ProcessTracker(Process parentProcess, ProcDump procDump)
{
_parentProcess = parentProcess;
_trackedProcesses = new List<TrackedProcess>();
_procDump = procDump;
TrackProcess(parentProcess);
}
private int Run()
{
if (_options.TimeLimit <= 0)
{
ConsoleUtils.LogError(Resources.ErrorInvalidTimeLimit, _options.TimeLimit);
return(1);
}
_timeLimit = TimeSpan.FromSeconds(_options.TimeLimit);
if (_options.PollingInterval <= 0)
{
ConsoleUtils.LogError(Resources.ErrorInvalidPollingInterval, _options.PollingInterval);
return(1);
}
if (!File.Exists(_options.ProcDumpPath))
{
ConsoleUtils.LogError(Resources.ErrorProcDumpNotFound, _options.ProcDumpPath);
return(1);
}
var processStartInfo = new ProcessStartInfo
{
FileName = _options.Executable,
Arguments = _options.Arguments
};
Process parentProcess = Process.Start(processStartInfo);
ProcDump procDump = new ProcDump(_options.ProcDumpPath, _options.OutputFolder);
using (ProcessTracker processTracker = new ProcessTracker(parentProcess, procDump))
{
while (!processTracker.AllFinished)
{
if (DateTime.Now - parentProcess.StartTime > _timeLimit)
{
ConsoleUtils.LogError(
Resources.ErrorProcessTimedOut,
_options.Executable,
parentProcess.Id,
_options.TimeLimit);
if (_options.Screenshot)
{
ScreenshotSaver.SaveScreen(_options.Executable, _options.OutputFolder);
}
processTracker.TerminateAll();
return(1);
}
Thread.Sleep(_options.PollingInterval);
processTracker.Update();
}
ConsoleUtils.LogMessage(
Resources.ProcessExited,
_options.Executable,
parentProcess.ExitTime - parentProcess.StartTime);
}
return(0);
}
private int Run()
{
if (_options.TimeLimit <= 0)
{
ConsoleUtils.LogError(Resources.ErrorInvalidTimeLimit, _options.TimeLimit);
return 1;
}
_timeLimit = TimeSpan.FromSeconds(_options.TimeLimit);
if (_options.PollingInterval <= 0)
{
ConsoleUtils.LogError(Resources.ErrorInvalidPollingInterval, _options.PollingInterval);
return 1;
}
if (!File.Exists(_options.ProcDumpPath))
{
ConsoleUtils.LogError(Resources.ErrorProcDumpNotFound, _options.ProcDumpPath);
return 1;
}
var processStartInfo = new ProcessStartInfo
{
FileName = _options.Executable,
Arguments = _options.Arguments
};
Process parentProcess = Process.Start(processStartInfo);
ProcDump procDump = new ProcDump(_options.ProcDumpPath, _options.OutputFolder);
using (ProcessTracker processTracker = new ProcessTracker(parentProcess, procDump))
{
while (!processTracker.AllFinished)
{
if (DateTime.Now - parentProcess.StartTime > _timeLimit)
{
ConsoleUtils.LogError(
Resources.ErrorProcessTimedOut,
_options.Executable,
parentProcess.Id,
_options.TimeLimit);
if (_options.Screenshot)
{
ScreenshotSaver.SaveScreen(_options.Executable, _options.OutputFolder);
}
processTracker.TerminateAll();
return 1;
}
Thread.Sleep(_options.PollingInterval);
processTracker.Update();
}
ConsoleUtils.LogMessage(
Resources.ProcessExited,
_options.Executable,
parentProcess.ExitTime - parentProcess.StartTime);
}
return 0;
}
