chrome/browser/mock_browsing_data_indexed_db_helper.h

   1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_MOCK_BROWSING_DATA_INDEXED_DB_HELPER_H_
   6 #define CHROME_BROWSER_MOCK_BROWSING_DATA_INDEXED_DB_HELPER_H_
   7 #pragma once
   8
   9 #include <map>
  10 #include <vector>
  11
  12 #include "base/callback.h"
  13 #include "base/memory/scoped_ptr.h"
  14 #include "chrome/browser/browsing_data_indexed_db_helper.h"
  15
  16 // Mock for BrowsingDataIndexedDBHelper.
  17 // Use AddIndexedDBSamples() or add directly to response_ vector, then
  18 // call Notify().
  19 class MockBrowsingDataIndexedDBHelper
  20     : public BrowsingDataIndexedDBHelper {
  21  public:
  22   explicit MockBrowsingDataIndexedDBHelper(Profile* profile);
  23
  24   // Adds some IndexedDBInfo samples.
  25   void AddIndexedDBSamples();
  26
  27   // Notifies the callback.
  28   void Notify();
  29
  30   // Marks all indexed db files as existing.
  31   void Reset();
  32
  33   // Returns true if all indexed db files were deleted since the last
  34   // Reset() invokation.
  35   bool AllDeleted();
  36
  37   // BrowsingDataIndexedDBHelper.
  38   virtual void StartFetching(
  39       Callback1<const std::vector<IndexedDBInfo>& >::Type* callback);
  40   virtual void CancelNotification();
  41   virtual void DeleteIndexedDBFile(const FilePath& file_path);
  42
  43   FilePath last_deleted_file_;
  44
  45  private:
  46   virtual ~MockBrowsingDataIndexedDBHelper();
  47
  48   Profile* profile_;
  49
  50   scoped_ptr<Callback1<const std::vector<IndexedDBInfo>& >::Type >
  51       callback_;
  52
  53   std::map<const FilePath::StringType, bool> files_;
  54
  55   std::vector<IndexedDBInfo> response_;
  56 };
  57
  58 #endif  // CHROME_BROWSER_MOCK_BROWSING_DATA_INDEXED_DB_HELPER_H_