Revert "Merge remote branch 'cros/upstream' into tempbranch2"

client/tests/kvm/deps/whql_delete_machine_15.cs

-// DTM machine deletion tool
-// Author: Michael Goldish <mgoldish@redhat.com>
-// Based on sample code by Microsoft.
-
-using System;
-using System.Collections.Generic;
-using System.Text.RegularExpressions;
-using Microsoft.DistributedAutomation.DeviceSelection;
-using Microsoft.DistributedAutomation.SqlDataStore;
-
-namespace automate0
-{
-    class AutoJob
-    {
-        static int Main(string[] args)
-        {
-            if (args.Length != 2)
-            {
-                Console.WriteLine("Error: incorrect number of command line arguments");
-                Console.WriteLine("Usage: {0} serverName clientName",
-                    System.Environment.GetCommandLineArgs()[0]);
-                return 1;
-            }
-            string serverName = args[0];
-            string clientName = args[1];
-
-            try
-            {
-                // Initialize DeviceScript and connect to data store
-                Console.WriteLine("Initializing DeviceScript object");
-                DeviceScript script = new DeviceScript();
-                Console.WriteLine("Connecting to data store");
-                script.ConnectToNamedDataStore(serverName);
-
-                // Find the client machine
-                IResourcePool rootPool = script.GetResourcePoolByName("$");
-                Console.WriteLine("Looking for client machine '{0}'", clientName);
-                IResource machine = rootPool.GetResourceByName(clientName);
-                if (machine == null)
-                {
-                    Console.WriteLine("Client machine not found");
-                    return 0;
-                }
-                Console.WriteLine("Client machine '{0}' found ({1}, {2})",
-                    clientName, machine.OperatingSystem, machine.ProcessorArchitecture);
-
-                // Change the client machine's status to 'unsafe'
-                Console.WriteLine("Changing the client machine's status to 'Unsafe'");
-                try
-                {
-                    machine.ChangeResourceStatus("Unsafe");
-                }
-                catch (Exception e)
-                {
-                    Console.WriteLine("Warning: " + e.Message);
-                }
-                while (machine.Status != "Unsafe")
-                {
-                    try
-                    {
-                        machine = rootPool.GetResourceByName(clientName);
-                    }
-                    catch (Exception e)
-                    {
-                        Console.WriteLine("Warning: " + e.Message);
-                    }
-                    System.Threading.Thread.Sleep(1000);
-                }
-
-                // Delete the client machine from datastore
-                Console.WriteLine("Deleting client machine from data store");
-                script.DeleteResource(machine.Id);
-                return 0;
-            }
-            catch (Exception e)
-            {
-                Console.WriteLine("Error: " + e.Message);
-                return 1;
-            }
-        }
-    }
-}