Move Rename functionality from DownloadFileManager to DownloadFileImple.

content/browser/download/download_manager_impl_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 <set>
 #include <string>
 
 #include "base/bind.h"
 #include "base/file_util.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 495 matching lines @@
   download_manager_->RestartDownload(item.GetId());
 }
 
 // Do the results of an OnDownloadInterrupted get passed through properly
 // to the DownloadItem?
 TEST_F(DownloadManagerTest, OnDownloadInterrupted) {
   // Put a mock we have a handle to on the download manager.
   content::MockDownloadItem& item(AddItemToManager());
   int download_id = item.GetId();
 
-  int64 size = 0xdeadbeef;
-  const std::string hash_state("Undead beef");
   content::DownloadInterruptReason reason(
       content::DOWNLOAD_INTERRUPT_REASON_FILE_FAILED);
 
-  EXPECT_CALL(item, UpdateProgress(size, 0, hash_state));
   EXPECT_CALL(item, Interrupt(reason));
-  download_manager_->OnDownloadInterrupted(
-      download_id, size, hash_state, reason);
+  download_manager_->OnDownloadInterrupted(download_id, reason);
   EXPECT_EQ(&item, GetActiveDownloadItem(download_id));
 }
 
 // Does DownloadStopped remove Download from appropriate queues?
 // This test tests non-persisted downloads.
 TEST_F(DownloadManagerTest, OnDownloadStopped_NonPersisted) {
   // Put a mock we have a handle to on the download manager.
   content::MockDownloadItem& item(AddItemToManager());
 
   EXPECT_CALL(item, IsPersisted())
@@ skipping 28 matching lines @@
               UpdateItemInPersistentStore(&item));
   EXPECT_CALL(item, GetState())
       .WillRepeatedly(Return(DownloadItem::CANCELLED));
   EXPECT_CALL(item, GetDbHandle())
       .WillRepeatedly(Return(db_handle));
 
   EXPECT_CALL(item, OffThreadCancel(&GetMockDownloadFileManager()));
   download_manager_->DownloadStopped(&item);
   EXPECT_EQ(NULL, GetActiveDownloadItem(download_id));
 }