public ProcessCommandTests()
{
Container = Substitute.For <IContainer>();
ProcessIO = Substitute.For <IProcessIO>();
CommandArgs = Substitute.For <IRemoteCommandArgs>();
Process = Substitute.For <IContainerProcess>();
}
protected TaskCommandResult RunProcess(string workingDirectory, string executable, string[] processArguments)
{
string exePath = this.Container.ConvertToUserPathWithin(executable);
string workingDir = String.IsNullOrWhiteSpace(workingDirectory)
? this.Container.Directory.UserPath
: this.Container.ConvertToUserPathWithin(workingDirectory);
var environment = this.CommandArgs.Environment.ToDictionary(kv => kv.Key,
kv => this.Container.ConvertToUserPathWithin(kv.Value));
var privileged = this.CommandArgs.Privileged;
var processArgs = processArguments ?? new string[0];
log.Trace("Running process{0} (WorkingDir {1}): {2} Args: {3}",
privileged ? " (privileged)" : " (non-privileged)",
workingDir,
exePath,
string.Join(" ", processArgs)
);
var spec = new ProcessSpec
{
ExecutablePath = exePath,
Arguments = processArguments,
WorkingDirectory = workingDir,
Environment = environment,
DisablePathMapping = true,
Privileged = privileged,
};
IContainerProcess process = null;
process = this.Container.Run(spec, this.IO);
log.Trace("Process ID: '{0}'", process.Id);
// These aren't in a using block intentionally - we don't want to
// delete the files because they might be useful for debugging
// if the app crashes.
CreatePidLog(process.Id);
CreateProcessEnvLog(process.Environment);
int exitCode = process.WaitForExit();
log.Trace("Process ended with exit code: {0}", exitCode);
return(new TaskCommandResult(exitCode, null, null));
}
private static void WaitForExit(IWebSocketEventSender websocket, IContainerProcess process)
{
try
{
var exitCode = process.WaitForExit();
websocket.SendEvent("close", exitCode.ToString());
websocket.Flush();
websocket.Close(System.Net.WebSockets.WebSocketCloseStatus.NormalClosure, "process finished");
}
catch (Exception e)
{
websocket.SendEvent("close", "-1");
websocket.Flush();
websocket.Close(System.Net.WebSockets.WebSocketCloseStatus.InternalServerError, e.Message);
}
}
private static void WaitForExit(IWebSocketEventSender websocket, IContainerProcess process)
{
try
{
var exitCode = process.WaitForExit();
websocket.SendEvent("close", exitCode.ToString());
websocket.Flush();
// websocket.Close(System.Net.WebSockets.WebSocketCloseStatus.NormalClosure, "process finished");
}
catch (Exception e)
{
websocket.SendEvent("close", "-1");
websocket.Flush();
// websocket.Close(System.Net.WebSockets.WebSocketCloseStatus.InternalServerError, e.Message);
}
}