chrome/browser: Update calls from RunAllPending() to RunUntilIdle().

chrome/browser/value_store/value_store_frontend_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 "base/file_util.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop.h"
 #include "base/path_service.h"
 #include "chrome/browser/value_store/value_store_frontend.h"
@@ skipping 18 matching lines @@
     FilePath test_data_dir;
     ASSERT_TRUE(PathService::Get(chrome::DIR_TEST_DATA, &test_data_dir));
     FilePath src_db(test_data_dir.AppendASCII("value_store_db"));
     db_path_ = temp_dir_.path().AppendASCII("temp_db");
     file_util::CopyDirectory(src_db, db_path_, true);
 
     ResetStorage();
   }
 
   virtual void TearDown() {
-    MessageLoop::current()->RunAllPending();  // wait for storage to delete
+    MessageLoop::current()->RunUntilIdle();  // wait for storage to delete
     storage_.reset();
   }
 
   // Reset the value store, reloading the DB from disk.
   void ResetStorage() {
     storage_.reset(new ValueStoreFrontend(db_path_));
   }
 
   bool Get(const std::string& key, scoped_ptr<base::Value>* output) {
     storage_->Get(key, base::Bind(&ValueStoreFrontendTest::GetAndWait,
@@ skipping 57 matching lines @@
 
   {
     ASSERT_TRUE(Get("key1", &value));
     std::string result;
     ASSERT_TRUE(value->GetAsString(&result));
     EXPECT_EQ("new1", result);
   }
 
   ASSERT_FALSE(Get("key2", &value));
 }