Support partitioning of storage contexts based on render_id.

chrome/browser/browsing_data_file_system_helper_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 "testing/gtest/include/gtest/gtest.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/file_util.h"
 #include "base/platform_file.h"
@@ skipping 52 matching lines @@
   BrowsingDataFileSystemHelperTest()
       : ui_thread_(BrowserThread::UI, &message_loop_),
         db_thread_(BrowserThread::DB, &message_loop_),
         webkit_thread_(BrowserThread::WEBKIT_DEPRECATED, &message_loop_),
         file_thread_(BrowserThread::FILE, &message_loop_),
         file_user_blocking_thread_(
             BrowserThread::FILE_USER_BLOCKING, &message_loop_),
         io_thread_(BrowserThread::IO, &message_loop_) {
     profile_.reset(new TestingProfile());
     helper_ = BrowsingDataFileSystemHelper::Create(profile_.get());
+    message_loop_.RunAllPending();
     canned_helper_ = new CannedBrowsingDataFileSystemHelper(profile_.get());
   }
   virtual ~BrowsingDataFileSystemHelperTest() {
     // Avoid memory leaks.
     profile_.reset();
     message_loop_.RunAllPending();
   }
 
   TestingProfile* GetProfile() {
     return profile_.get();
@@ skipping 225 matching lines @@
 // extension and devtools schemes.
 TEST_F(BrowsingDataFileSystemHelperTest, IgnoreExtensionsAndDevTools) {
   ASSERT_TRUE(canned_helper_->empty());
   canned_helper_->AddFileSystem(kOriginExt, kTemporary, 0);
   ASSERT_TRUE(canned_helper_->empty());
   canned_helper_->AddFileSystem(kOriginDevTools, kTemporary, 0);
   ASSERT_TRUE(canned_helper_->empty());
 }
 
 }  // namespace