ui/message_center/fake_notifier_settings_provider.h

   1 // Copyright (c) 2013 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 UI_MESSAGE_CENTER_FAKE_NOTIFIER_SETTINGS_PROVIDER_H_
   6 #define UI_MESSAGE_CENTER_FAKE_NOTIFIER_SETTINGS_PROVIDER_H_
   7
   8 #include "base/memory/scoped_ptr.h"
   9 #include "ui/message_center/notifier_settings.h"
  10
  11 namespace message_center {
  12
  13 // A NotifierSettingsProvider that returns a configurable, fixed set of
  14 // notifiers and records which callbacks were called. For use in tests.
  15 class FakeNotifierSettingsProvider : public NotifierSettingsProvider {
  16  public:
  17   FakeNotifierSettingsProvider();
  18   explicit FakeNotifierSettingsProvider(
  19       const std::vector<Notifier*>& notifiers);
  20   virtual ~FakeNotifierSettingsProvider();
  21
  22   virtual size_t GetNotifierGroupCount() const OVERRIDE;
  23   virtual const NotifierGroup& GetNotifierGroupAt(size_t index) const OVERRIDE;
  24   virtual bool IsNotifierGroupActiveAt(size_t index) const OVERRIDE;
  25   virtual void SwitchToNotifierGroup(size_t index) OVERRIDE;
  26   virtual const NotifierGroup& GetActiveNotifierGroup() const OVERRIDE;
  27
  28   virtual void GetNotifierList(std::vector<Notifier*>* notifiers) OVERRIDE;
  29
  30   virtual void SetNotifierEnabled(const Notifier& notifier,
  31                                   bool enabled) OVERRIDE;
  32
  33   virtual void OnNotifierSettingsClosing() OVERRIDE;
  34   virtual bool NotifierHasAdvancedSettings(const NotifierId& notifier_id) const
  35       OVERRIDE;
  36   virtual void OnNotifierAdvancedSettingsRequested(
  37       const NotifierId& notifier_id,
  38       const std::string* notification_id) OVERRIDE;
  39   virtual void AddObserver(NotifierSettingsObserver* observer) OVERRIDE;
  40   virtual void RemoveObserver(NotifierSettingsObserver* observer) OVERRIDE;
  41
  42   bool WasEnabled(const Notifier& notifier);
  43   int closed_called_count();
  44
  45   void AddGroup(NotifierGroup* group, const std::vector<Notifier*>& notifiers);
  46
  47   // For testing, this method can be used to specify a notifier that has a learn
  48   // more button. This class only saves the last one that was set.
  49   void SetNotifierHasAdvancedSettings(const NotifierId& notifier_id);
  50   size_t settings_requested_count() const;
  51
  52  private:
  53   struct NotifierGroupItem {
  54     NotifierGroup* group;
  55     std::vector<Notifier*> notifiers;
  56
  57     NotifierGroupItem();
  58     ~NotifierGroupItem();
  59   };
  60
  61   std::map<const Notifier*, bool> enabled_;
  62   std::vector<NotifierGroupItem> items_;
  63   int closed_called_count_;
  64   size_t active_item_index_;
  65   scoped_ptr<NotifierId> notifier_id_with_settings_handler_;
  66   size_t notifier_settings_requested_count_;
  67 };
  68
  69 }  // namespace message_center
  70
  71 #endif  // UI_MESSAGE_CENTER_FAKE_NOTIFIER_SETTINGS_PROVIDER_H_