src/ash/test/test_session_state_delegate.cc

   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 #include "ash/test/test_session_state_delegate.h"
   6
   7 #include <algorithm>
   8 #include <string>
   9
  10 #include "ash/shell.h"
  11 #include "ash/system/user/login_status.h"
  12 #include "base/strings/string16.h"
  13 #include "base/strings/utf_string_conversions.h"
  14 #include "testing/gtest/include/gtest/gtest.h"
  15
  16 namespace {
  17
  18 // The the "canonicalized" user ID from a given |email| address.
  19 std::string GetUserIDFromEmail(const std::string& email) {
  20   std::string user_id = email;
  21   std::transform(user_id.begin(), user_id.end(), user_id.begin(), ::tolower);
  22   return user_id;
  23 }
  24
  25 }  // namespace
  26
  27 namespace ash {
  28 namespace test {
  29
  30 TestSessionStateDelegate::TestSessionStateDelegate()
  31     : has_active_user_(false),
  32       active_user_session_started_(false),
  33       can_lock_screen_(true),
  34       should_lock_screen_before_suspending_(false),
  35       screen_locked_(false),
  36       user_adding_screen_running_(false),
  37       logged_in_users_(1),
  38       num_transfer_to_desktop_of_user_calls_(0) {
  39 }
  40
  41 TestSessionStateDelegate::~TestSessionStateDelegate() {
  42 }
  43
  44 int TestSessionStateDelegate::GetMaximumNumberOfLoggedInUsers() const {
  45   return 3;
  46 }
  47
  48 int TestSessionStateDelegate::NumberOfLoggedInUsers() const {
  49   // TODO(skuhne): Add better test framework to test multiple profiles.
  50   return has_active_user_ ? logged_in_users_ : 0;
  51 }
  52
  53 bool TestSessionStateDelegate::IsActiveUserSessionStarted() const {
  54   return active_user_session_started_;
  55 }
  56
  57 bool TestSessionStateDelegate::CanLockScreen() const {
  58   return has_active_user_ && can_lock_screen_;
  59 }
  60
  61 bool TestSessionStateDelegate::IsScreenLocked() const {
  62   return screen_locked_;
  63 }
  64
  65 bool TestSessionStateDelegate::ShouldLockScreenBeforeSuspending() const {
  66   return should_lock_screen_before_suspending_;
  67 }
  68
  69 void TestSessionStateDelegate::LockScreen() {
  70   if (CanLockScreen())
  71     screen_locked_ = true;
  72 }
  73
  74 void TestSessionStateDelegate::UnlockScreen() {
  75   screen_locked_ = false;
  76 }
  77
  78 bool TestSessionStateDelegate::IsUserSessionBlocked() const {
  79   return !IsActiveUserSessionStarted() || IsScreenLocked() ||
  80       user_adding_screen_running_;
  81 }
  82
  83 void TestSessionStateDelegate::SetHasActiveUser(bool has_active_user) {
  84   has_active_user_ = has_active_user;
  85   if (!has_active_user)
  86     active_user_session_started_ = false;
  87   else
  88     Shell::GetInstance()->ShowLauncher();
  89 }
  90
  91 void TestSessionStateDelegate::SetActiveUserSessionStarted(
  92     bool active_user_session_started) {
  93   active_user_session_started_ = active_user_session_started;
  94   if (active_user_session_started) {
  95     has_active_user_ = true;
  96     Shell::GetInstance()->CreateLauncher();
  97     Shell::GetInstance()->UpdateAfterLoginStatusChange(
  98         user::LOGGED_IN_USER);
  99   }
 100 }
 101
 102 void TestSessionStateDelegate::SetCanLockScreen(bool can_lock_screen) {
 103   can_lock_screen_ = can_lock_screen;
 104 }
 105
 106 void TestSessionStateDelegate::SetShouldLockScreenBeforeSuspending(
 107     bool should_lock) {
 108   should_lock_screen_before_suspending_ = should_lock;
 109 }
 110
 111 void TestSessionStateDelegate::SetUserAddingScreenRunning(
 112     bool user_adding_screen_running) {
 113   user_adding_screen_running_ = user_adding_screen_running;
 114 }
 115
 116 const base::string16 TestSessionStateDelegate::GetUserDisplayName(
 117     MultiProfileIndex index) const {
 118   return UTF8ToUTF16("Über tray Über tray Über tray Über tray");
 119 }
 120
 121 const std::string TestSessionStateDelegate::GetUserEmail(
 122     MultiProfileIndex index) const {
 123   switch (index) {
 124     case 0: return "First@tray";  // This is intended to be capitalized.
 125     case 1: return "Second@tray";  // This is intended to be capitalized.
 126     case 2: return "third@tray";
 127     default: return "someone@tray";
 128   }
 129 }
 130
 131 const std::string TestSessionStateDelegate::GetUserID(
 132     MultiProfileIndex index) const {
 133   return GetUserIDFromEmail(GetUserEmail(index));
 134 }
 135
 136 const gfx::ImageSkia& TestSessionStateDelegate::GetUserImage(
 137     MultiProfileIndex index) const {
 138   return null_image_;
 139 }
 140
 141 void TestSessionStateDelegate::GetLoggedInUsers(UserIdList* users) {
 142 }
 143
 144 void TestSessionStateDelegate::SwitchActiveUser(const std::string& user_id) {
 145   // Make sure this is a user id and not an email address.
 146   EXPECT_EQ(user_id, GetUserIDFromEmail(user_id));
 147   activated_user_ = user_id;
 148 }
 149
 150 void TestSessionStateDelegate::SwitchActiveUserToNext() {
 151   activated_user_ = "someone@tray";
 152 }
 153
 154 void TestSessionStateDelegate::AddSessionStateObserver(
 155     SessionStateObserver* observer) {
 156 }
 157
 158 void TestSessionStateDelegate::RemoveSessionStateObserver(
 159     SessionStateObserver* observer) {
 160 }
 161
 162 bool TestSessionStateDelegate::TransferWindowToDesktopOfUser(
 163     aura::Window* window,
 164     ash::MultiProfileIndex index) {
 165   num_transfer_to_desktop_of_user_calls_++;
 166   return false;
 167 }
 168
 169 }  // namespace test
 170 }  // namespace ash