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1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4 
5 #include "chrome/browser/sync/test/integration/multi_client_status_change_checker.h"
6 
7 #include "base/logging.h"
8 #include "base/scoped_observer.h"
9 #include "chrome/browser/sync/profile_sync_service.h"
10 
MultiClientStatusChangeChecker(std::vector<ProfileSyncService * > services)11 MultiClientStatusChangeChecker::MultiClientStatusChangeChecker(
12     std::vector<ProfileSyncService*> services)
13   : services_(services) {}
14 
~MultiClientStatusChangeChecker()15 MultiClientStatusChangeChecker::~MultiClientStatusChangeChecker() {}
16 
Wait()17 void MultiClientStatusChangeChecker::Wait() {
18   DVLOG(1) << "Await: " << GetDebugMessage();
19 
20   if (IsExitConditionSatisfied()) {
21     DVLOG(1) << "Await -> Exit before waiting: " << GetDebugMessage();
22     return;
23   }
24 
25   ScopedObserver<ProfileSyncService, MultiClientStatusChangeChecker> obs(this);
26   for (std::vector<ProfileSyncService*>::iterator it = services_.begin();
27        it != services_.end(); ++it) {
28     obs.Add(*it);
29   }
30 
31   StartBlockingWait();
32 }
33 
OnStateChanged()34 void MultiClientStatusChangeChecker::OnStateChanged() {
35   CheckExitCondition();
36 }
37