Don't use base::MessageLoop::{Quit,QuitClosure} in components/

components/signin/core/browser/gaia_cookie_manager_service_unittest.cc

 // Copyright 2014 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 <algorithm>
 #include <string>
 #include <vector>
 
 #include "base/location.h"
 #include "base/memory/ref_counted.h"
@@ skipping 203 matching lines @@
   EXPECT_CALL(helper, StartFetchingUbertoken());
   EXPECT_CALL(helper, StartFetchingMergeSession());
   EXPECT_CALL(observer, OnAddAccountToCookieCompleted("acc1@gmail.com",
                                                       no_error()));
 
   helper.AddAccountToCookie("acc1@gmail.com");
   SimulateMergeSessionFailure(&helper, canceled());
   DCHECK(helper.is_running());
   // Transient error incurs a retry after 1 second.
   base::ThreadTaskRunnerHandle::Get()->PostDelayedTask(
-      FROM_HERE, base::MessageLoop::QuitClosure(),
+      FROM_HERE, base::MessageLoop::QuitWhenIdleClosure(),
       base::TimeDelta::FromMilliseconds(1100));
   base::MessageLoop::current()->Run();
   SimulateMergeSessionSuccess(&helper, "token");
   DCHECK(!helper.is_running());
 }
 
 TEST_F(GaiaCookieManagerServiceTest, MergeSessionRetriedTwice) {
   InstrumentedGaiaCookieManagerService helper(token_service(), signin_client());
   MockObserver observer(&helper);
   base::HistogramTester histograms;
 
   EXPECT_CALL(helper, StartFetchingUbertoken());
   EXPECT_CALL(helper, StartFetchingMergeSession()).Times(2);
   EXPECT_CALL(observer, OnAddAccountToCookieCompleted("acc1@gmail.com",
                                                       no_error()));
 
   helper.AddAccountToCookie("acc1@gmail.com");
   SimulateMergeSessionFailure(&helper, canceled());
   DCHECK(helper.is_running());
   // Transient error incurs a retry after 1 second.
   base::ThreadTaskRunnerHandle::Get()->PostDelayedTask(
-      FROM_HERE, base::MessageLoop::QuitClosure(),
+      FROM_HERE, base::MessageLoop::QuitWhenIdleClosure(),
       base::TimeDelta::FromMilliseconds(1100));
   base::MessageLoop::current()->Run();
   SimulateMergeSessionFailure(&helper, canceled());
   DCHECK(helper.is_running());
   // Next transient error incurs a retry after 3 seconds.
   base::ThreadTaskRunnerHandle::Get()->PostDelayedTask(
-      FROM_HERE, base::MessageLoop::QuitClosure(),
+      FROM_HERE, base::MessageLoop::QuitWhenIdleClosure(),
       base::TimeDelta::FromMilliseconds(3100));
   base::MessageLoop::current()->Run();
   SimulateMergeSessionSuccess(&helper, "token");
   DCHECK(!helper.is_running());
   histograms.ExpectUniqueSample("OAuth2Login.MergeSessionRetry",
       GoogleServiceAuthError::REQUEST_CANCELED, 2);
 }
 
 TEST_F(GaiaCookieManagerServiceTest, FailedUbertoken) {
   InstrumentedGaiaCookieManagerService helper(token_service(), signin_client());
@@ skipping 407 matching lines @@
 
   helper.external_cc_result_fetcher_for_testing()->Start();
 
   EXPECT_CALL(helper, StartFetchingUbertoken());
   helper.AddAccountToCookie("acc2@gmail.com");
   // There is already a ExternalCCResultFetch underway. This will trigger
   // StartFetchingMergeSession.
   EXPECT_CALL(helper, StartFetchingMergeSession());
   SimulateUbertokenSuccess(&helper, "token3");
 }