Added member data to classes to support download resumption.

chrome/browser/download/download_manager_unittest.cc

 // Copyright (c) 2011 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/i18n/number_formatting.h"
@@ skipping 96 matching lines @@
 
     BrowserThread::PostTask(
         BrowserThread::FILE, FROM_HERE,
         base::Bind(&DownloadFileManager::UpdateDownload, file_manager_.get(),
                    DownloadId(kValidIdDomain, id), download_buffer_));
 
     message_loop_.RunAllPending();
   }
 
   void OnDownloadInterrupted(int32 download_id, int64 size,
+                             const std::string partial_hash,
                              InterruptReason reason) {
-    download_manager_->OnDownloadInterrupted(download_id, size, reason);
+    download_manager_->OnDownloadInterrupted(download_id, size,
+                                             partial_hash, reason);
   }
 
   // Get the download item with ID |id|.
   DownloadItem* GetActiveDownloadItem(int32 id) {
     if (ContainsKey(download_manager_->active_downloads_, id))
       return download_manager_->active_downloads_[id];
     return NULL;
   }
 
  protected:
@@ skipping 386 matching lines @@
   EXPECT_EQ(DownloadItem::IN_PROGRESS, download->state());
   scoped_ptr<ItemObserver> observer(new ItemObserver(download));
 
   download_file->AppendDataToFile(kTestData, kTestDataLen);
 
   ContinueDownloadWithPath(download, new_path);
   message_loop_.RunAllPending();
   EXPECT_TRUE(GetActiveDownloadItem(0) != NULL);
 
   int64 error_size = 3;
-  OnDownloadInterrupted(0, error_size,
+  OnDownloadInterrupted(0, error_size, "",
                         DOWNLOAD_INTERRUPT_REASON_FILE_ACCESS_DENIED);
   message_loop_.RunAllPending();
 
   EXPECT_TRUE(GetActiveDownloadItem(0) == NULL);
   EXPECT_TRUE(observer->hit_state(DownloadItem::IN_PROGRESS));
   EXPECT_TRUE(observer->hit_state(DownloadItem::INTERRUPTED));
   EXPECT_FALSE(observer->hit_state(DownloadItem::COMPLETE));
   EXPECT_FALSE(observer->hit_state(DownloadItem::CANCELLED));
   EXPECT_FALSE(observer->hit_state(DownloadItem::REMOVING));
   EXPECT_TRUE(observer->was_updated());
@@ skipping 348 matching lines @@
   EXPECT_FALSE(observer->hit_state(DownloadItem::REMOVING));
   EXPECT_TRUE(observer->was_updated());
   EXPECT_FALSE(observer->was_opened());
   EXPECT_TRUE(download->file_externally_removed());
   EXPECT_EQ(DownloadItem::COMPLETE, download->state());
   EXPECT_EQ(download_item_model->GetStatusText(),
             l10n_util::GetStringUTF16(IDS_DOWNLOAD_STATUS_REMOVED));
 
   EXPECT_FALSE(file_util::PathExists(new_path));
 }