remoting: Update calls froms RunAllPending() to RunUntilIdle().

remoting/host/register_support_host_request_unittest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "remoting/host/register_support_host_request.h"
 
 #include "base/bind.h"
 #include "base/memory/ref_counted.h"
 #include "base/message_loop.h"
 #include "base/observer_list.h"
@@ skipping 72 matching lines @@
                                      base::Bind(&MockCallback::OnResponse,
                                                 base::Unretained(&callback_))));
 
   XmlElement* sent_iq = NULL;
   EXPECT_CALL(signal_strategy_, GetNextId())
       .WillOnce(Return(kStanzaId));
   EXPECT_CALL(signal_strategy_, SendStanzaPtr(NotNull()))
       .WillOnce(DoAll(SaveArg<0>(&sent_iq), Return(true)));
 
   request->OnSignalStrategyStateChange(SignalStrategy::CONNECTED);
-  message_loop_.RunAllPending();
+  message_loop_.RunUntilIdle();
 
   // Verify format of the query.
   scoped_ptr<XmlElement> stanza(sent_iq);
   ASSERT_TRUE(stanza != NULL);
 
   EXPECT_EQ(stanza->Attr(buzz::QName("", "to")),
             std::string(kChromotingBotJid));
   EXPECT_EQ(stanza->Attr(buzz::QName("", "type")), "set");
 
   EXPECT_EQ(QName(kChromotingXmlNamespace, "register-support-host"),
@@ skipping 44 matching lines @@
   int consumed = 0;
   ObserverListBase<SignalStrategy::Listener>::Iterator it(
       signal_strategy_listeners_);
   SignalStrategy::Listener* listener;
   while ((listener = it.GetNext()) != NULL) {
     if (listener->OnSignalStrategyIncomingStanza(response.get()))
       consumed++;
   }
   EXPECT_EQ(1, consumed);
 
-  message_loop_.RunAllPending();
+  message_loop_.RunUntilIdle();
 }
 
 }  // namespace remoting