Move all webkit/fileapi tests to content_unittests

webkit/fileapi/file_system_quota_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.
 
 // This test checks the entire behavior of FileSystem usage and quota, such as:
 // 1) the actual size of files on disk,
 // 2) the described size in .usage, and
 // 3) the result of QuotaManager::GetUsageAndQuota.
 
 #include "base/bind.h"
@@ skipping 144 matching lines @@
     return base::Bind(&FileSystemQuotaTest::DidFinish, AsWeakPtr());
   }
 
   void DidFinish(base::PlatformFileError status) {
     status_ = status;
   }
 
   FileSystemTestOriginHelper test_helper_;
 
   ScopedTempDir work_dir_;
+  MessageLoop message_loop_;
   scoped_refptr<quota::QuotaManager> quota_manager_;
 
   base::WeakPtrFactory<FileSystemQuotaTest> weak_factory_;
 
   int next_unique_path_suffix_;
 
   // For post-operation status.
   int status_;
   quota::QuotaStatusCode quota_status_;
   int64 usage_;
@@ skipping 163 matching lines @@
 
   EXPECT_EQ(2 * child_file_size + 3 * grandchild_file_size, ActualFileSize());
   EXPECT_EQ(expected_usage, SizeByQuotaUtil());
   GetUsageAndQuotaFromQuotaManager();
   EXPECT_EQ(quota::kQuotaStatusOk, quota_status());
   EXPECT_EQ(expected_usage, usage());
   ASSERT_LT(expected_usage, quota());
 }
 
 }  // namespace fileapi