[fsp] Simplify aborting logic.

chrome/browser/chromeos/file_system_provider/throttled_file_system_unittest.cc

 // Copyright 2015 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 "chrome/browser/chromeos/file_system_provider/throttled_file_system.h"
 
 #include <vector>
 
 #include "base/files/file.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 142 matching lines @@
 
   base::RunLoop().RunUntilIdle();
 
   ASSERT_EQ(1u, first_open_log.size());
   EXPECT_EQ(base::File::FILE_OK, first_open_log[0].second);
   EXPECT_EQ(0u, second_open_log.size());
 
   // The first file is opened, so the opening operation has completed, then
   // aborting it should result in an error. This is tested, as from the queue
   // point of view, the opening task stays in the queue until closing the file.
-  StatusLog abort_log;
-  abort_callback.Run(base::Bind(&LogStatus, &abort_log));
+  abort_callback.Run();
   base::RunLoop().RunUntilIdle();
 
-  ASSERT_EQ(1u, abort_log.size());
-  EXPECT_EQ(base::File::FILE_ERROR_INVALID_OPERATION, abort_log[0]);
-
   // Confirm, that the second task is not executed after a invalid abort of the
   // first one.
   EXPECT_EQ(1u, first_open_log.size());
   EXPECT_EQ(0u, second_open_log.size());
 }
 }  // namespace file_system_provider
 }  // namespace chromeos