chrome/browser/chromeos/login/lock/screen_locker_tester.h

   1 // Copyright 2014 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_LOCK_SCREEN_LOCKER_TESTER_H_
   6 #define CHROME_BROWSER_CHROMEOS_LOGIN_LOCK_SCREEN_LOCKER_TESTER_H_
   7
   8 #include <string>
   9
  10 #include "base/basictypes.h"
  11
  12 namespace views {
  13 class Widget;
  14 }  // namespace views
  15
  16 namespace chromeos {
  17
  18 class UserContext;
  19
  20 namespace test {
  21
  22 // ScreenLockerTester provides access to the private state/function
  23 // of ScreenLocker class. Used to implement unit tests.
  24 class ScreenLockerTester {
  25  public:
  26   ScreenLockerTester();
  27   virtual ~ScreenLockerTester();
  28
  29   // Returns true if the screen is locked.
  30   virtual bool IsLocked();
  31
  32   // Injects StubAuthenticator that uses the credentials in |user_context|.
  33   virtual void InjectStubUserContext(const UserContext& user_context);
  34
  35   // Sets the password text.
  36   virtual void SetPassword(const std::string& password) = 0;
  37
  38   // Gets the password text.
  39   virtual std::string GetPassword() = 0;
  40
  41   // Emulates entring a password.
  42   virtual void EnterPassword(const std::string& password) = 0;
  43
  44   // Emulates the ready message from window manager.
  45   virtual void EmulateWindowManagerReady() = 0;
  46
  47   // Returns the widget for screen locker window.
  48   virtual views::Widget* GetWidget() const = 0;
  49
  50   virtual views::Widget* GetChildWidget() const = 0;
  51 };
  52
  53 }  // namespace test
  54
  55 }  // namespace chromeos
  56
  57 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_LOCK_SCREEN_LOCKER_TESTER_H_