screen_locker_tester.h revision 3345a6884c488ff3a535c2c9acdd33d74b37e311 
1// Copyright (c) 2010 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_CHROMEOS_LOGIN_SCREEN_LOCKER_TESTER_H_
6#define CHROME_BROWSER_CHROMEOS_LOGIN_SCREEN_LOCKER_TESTER_H_
7#pragma once
8
9#include "base/basictypes.h"
10
11namespace views {
12class Button;
13class Textfield;
14class Widget;
15}  // namespace views
16
17namespace chromeos {
18
19class ScreenLocker;
20
21namespace test {
22
23// ScreenLockerTester provides access to the private state/function
24// of ScreenLocker class. Used to implement unit tests.
25class ScreenLockerTester {
26 public:
27  // Returns true if the screen is locked.
28  bool IsLocked();
29
30  // Injects MockAuthenticate that uses given |user| and |password|.
31  void InjectMockAuthenticator(const char* user, const char* password);
32
33  // Emulates entring a password.
34  void EnterPassword(const char* password);
35
36  // Emulates the ready message from window manager.
37  void EmulateWindowManagerReady();
38
39  // Returns the widget for screen locker window.
40  views::Widget* GetWidget();
41
42  views::Widget* GetChildWidget();
43
44 private:
45  friend class chromeos::ScreenLocker;
46
47  ScreenLockerTester() {}
48
49  views::Textfield* GetPasswordField();
50
51  DISALLOW_COPY_AND_ASSIGN(ScreenLockerTester);
52};
53
54}  // namespace test
55
56}  // namespace chromeos
57
58#endif  // CHROME_BROWSER_CHROMEOS_LOGIN_SCREEN_LOCKER_TESTER_H_
59