chrome/browser/mock_browsing_data_database_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_DATABASE_HELPER_H_
   6 #define CHROME_BROWSER_MOCK_BROWSING_DATA_DATABASE_HELPER_H_
   7 #pragma once
   8
   9 #include <list>
  10 #include <map>
  11
  12 #include "base/callback.h"
  13 #include "chrome/browser/browsing_data_database_helper.h"
  14
  15 // Mock for BrowsingDataDatabaseHelper.
  16 // Use AddDatabaseSamples() or add directly to response_ list, then call
  17 // Notify().
  18 class MockBrowsingDataDatabaseHelper : public BrowsingDataDatabaseHelper {
  19  public:
  20   explicit MockBrowsingDataDatabaseHelper(Profile* profile);
  21
  22   virtual void StartFetching(
  23       const base::Callback<void(const std::list<DatabaseInfo>&)>& callback)
  24           OVERRIDE;
  25
  26   virtual void CancelNotification() OVERRIDE;
  27
  28   virtual void DeleteDatabase(const std::string& origin,
  29       const std::string& name) OVERRIDE;
  30
  31   // Adds some DatabaseInfo samples.
  32   void AddDatabaseSamples();
  33
  34   // Notifies the callback.
  35   void Notify();
  36
  37   // Marks all databases as existing.
  38   void Reset();
  39
  40   // Returns true if all databases since the last Reset() invokation were
  41   // deleted.
  42   bool AllDeleted();
  43
  44   std::string last_deleted_origin_;
  45
  46   std::string last_deleted_db_;
  47
  48  private:
  49   virtual ~MockBrowsingDataDatabaseHelper();
  50
  51   Profile* profile_;
  52
  53   base::Callback<void(const std::list<DatabaseInfo>&)> callback_;
  54
  55   // Stores which databases exist.
  56   std::map<const std::string, bool> databases_;
  57
  58   std::list<DatabaseInfo> response_;
  59 };
  60
  61 #endif  // CHROME_BROWSER_MOCK_BROWSING_DATA_DATABASE_HELPER_H_