[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 138 matching lines @@
   OpenLog second_open_log;
   file_system_->OpenFile(base::FilePath(kFakeFilePath),
                          ThrottledFileSystem::OPEN_FILE_MODE_READ,
                          base::Bind(&LogOpen, &second_open_log));
 
   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));
-  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