- Fix the snapshot generation python script to return an error code when snapshot generation fail...

vm/message_queue_test.cc

 // Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "vm/assert.h"
 #include "vm/message_queue.h"
 #include "vm/unit_test.h"
 
 namespace dart {
 
@@ skipping 40 matching lines @@
   delete msg1;
   delete msg2;
 }
 
 
 // A thread which receives an expected sequence of messages.
 static Monitor* sync = NULL;
 static MessageQueue* shared_queue = NULL;
 void MessageReceiver_start(uword unused) {
   // We only need an isolate here because the MonitorLocker in the
-  // MessageQueue expects it.
-  Dart::CreateIsolate(NULL, NULL);
+  // MessageQueue expects it, we don't need to initialize the isolate
+  // as it does not run any dart code.
+  Dart::CreateIsolate();
 
   // Create a message queue and share it.
   MessageQueue* queue = new MessageQueue();
   MessageQueueTestPeer peer(queue);
   shared_queue = queue;
 
   // Tell the other thread that the shared queue is ready.
   {
     MonitorLocker ml(sync);
     ml.Notify();
@@ skipping 146 matching lines @@
 
   EXPECT(!queue_peer.HasMessage());
   queue.Flush(port1);
 
   // Queue is still empty.
   EXPECT(!queue_peer.HasMessage());
 }
 
 
 }  // namespace dart