src/chrome/browser/profiles/profile_list_desktop_unittest.cc

   1 // Copyright (c) 2012 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 "chrome/browser/profiles/profile_list_desktop.h"
   6
   7 #include <string>
   8
   9 #include "base/command_line.h"
  10 #include "base/memory/scoped_ptr.h"
  11 #include "base/metrics/field_trial.h"
  12 #include "base/strings/string16.h"
  13 #include "base/strings/utf_string_conversions.h"
  14 #include "chrome/browser/prefs/pref_service_syncable.h"
  15 #include "chrome/browser/profiles/avatar_menu_observer.h"
  16 #include "chrome/browser/profiles/profile_info_cache.h"
  17 #include "chrome/browser/profiles/profiles_state.h"
  18 #include "chrome/grit/generated_resources.h"
  19 #include "chrome/test/base/testing_browser_process.h"
  20 #include "chrome/test/base/testing_profile_manager.h"
  21 #include "components/signin/core/common/profile_management_switches.h"
  22 #include "content/public/test/test_browser_thread_bundle.h"
  23 #include "testing/gtest/include/gtest/gtest.h"
  24 #include "ui/base/l10n/l10n_util.h"
  25
  26 using base::ASCIIToUTF16;
  27
  28 namespace {
  29
  30 class MockObserver : public AvatarMenuObserver {
  31  public:
  32   MockObserver() : count_(0) {}
  33   virtual ~MockObserver() {}
  34
  35   virtual void OnAvatarMenuChanged(
  36       AvatarMenu* avatar_menu) OVERRIDE {
  37     ++count_;
  38   }
  39
  40   int change_count() const { return count_; }
  41
  42  private:
  43   int count_;
  44
  45   DISALLOW_COPY_AND_ASSIGN(MockObserver);
  46 };
  47
  48 class ProfileListDesktopTest : public testing::Test {
  49  public:
  50   ProfileListDesktopTest()
  51       : manager_(TestingBrowserProcess::GetGlobal()) {
  52   }
  53
  54   virtual void SetUp() {
  55     ASSERT_TRUE(manager_.SetUp());
  56 #if defined(OS_CHROMEOS)
  57     // AvatarMenu and multiple profiles works after user logged in.
  58     manager_.SetLoggedIn(true);
  59 #endif
  60   }
  61
  62   AvatarMenu* GetAvatarMenu() {
  63     // Reset the MockObserver.
  64     mock_observer_.reset(new MockObserver());
  65     EXPECT_EQ(0, change_count());
  66
  67     // Reset the model.
  68     avatar_menu_.reset(new AvatarMenu(
  69         manager()->profile_info_cache(),
  70         mock_observer_.get(),
  71         NULL));
  72     avatar_menu_->RebuildMenu();
  73     EXPECT_EQ(0, change_count());
  74     return avatar_menu_.get();
  75   }
  76
  77   TestingProfileManager* manager() { return &manager_; }
  78
  79   void AddOmittedProfile(std::string name) {
  80     ProfileInfoCache* cache = manager()->profile_info_cache();
  81     cache->AddProfileToCache(
  82         cache->GetUserDataDir().AppendASCII(name), ASCIIToUTF16(name),
  83         base::string16(), 0, "TEST_ID");
  84   }
  85
  86   int change_count() const { return mock_observer_->change_count(); }
  87
  88  private:
  89   TestingProfileManager manager_;
  90   scoped_ptr<MockObserver> mock_observer_;
  91   scoped_ptr<AvatarMenu> avatar_menu_;
  92   content::TestBrowserThreadBundle thread_bundle_;
  93
  94   DISALLOW_COPY_AND_ASSIGN(ProfileListDesktopTest);
  95 };
  96
  97 TEST_F(ProfileListDesktopTest, InitialCreation) {
  98   manager()->CreateTestingProfile("Test 1");
  99   manager()->CreateTestingProfile("Test 2");
 100
 101   AvatarMenu* model = GetAvatarMenu();
 102   EXPECT_EQ(0, change_count());
 103
 104   ASSERT_EQ(2U, model->GetNumberOfItems());
 105
 106   const AvatarMenu::Item& item1 = model->GetItemAt(0);
 107   EXPECT_EQ(0U, item1.menu_index);
 108   EXPECT_EQ(ASCIIToUTF16("Test 1"), item1.name);
 109
 110   const AvatarMenu::Item& item2 = model->GetItemAt(1);
 111   EXPECT_EQ(1U, item2.menu_index);
 112   EXPECT_EQ(ASCIIToUTF16("Test 2"), item2.name);
 113 }
 114
 115 TEST_F(ProfileListDesktopTest, NoOmittedProfiles) {
 116   ProfileListDesktop profile_list(manager()->profile_info_cache());
 117
 118   // Profiles are stored and listed alphabetically.
 119   manager()->CreateTestingProfile("1 included");
 120   manager()->CreateTestingProfile("2 included");
 121   manager()->CreateTestingProfile("3 included");
 122   manager()->CreateTestingProfile("4 included");
 123
 124   profile_list.RebuildMenu();
 125   ASSERT_EQ(4u, profile_list.GetNumberOfItems());
 126
 127   const AvatarMenu::Item& item1 = profile_list.GetItemAt(0);
 128   EXPECT_EQ(0u, item1.menu_index);
 129   EXPECT_EQ(0u, item1.profile_index);
 130   EXPECT_EQ(ASCIIToUTF16("1 included"), item1.name);
 131
 132   const AvatarMenu::Item& item2 = profile_list.GetItemAt(1);
 133   EXPECT_EQ(1u, item2.menu_index);
 134   EXPECT_EQ(1u, item2.profile_index);
 135   EXPECT_EQ(ASCIIToUTF16("2 included"), item2.name);
 136
 137   const AvatarMenu::Item& item3 = profile_list.GetItemAt(2);
 138   EXPECT_EQ(2u, item3.menu_index);
 139   EXPECT_EQ(2u, item3.profile_index);
 140   EXPECT_EQ(ASCIIToUTF16("3 included"), item3.name);
 141
 142   const AvatarMenu::Item& item4 = profile_list.GetItemAt(3);
 143   EXPECT_EQ(3u, item4.menu_index);
 144   EXPECT_EQ(3u, item4.profile_index);
 145   EXPECT_EQ(ASCIIToUTF16("4 included"), item4.name);
 146
 147   EXPECT_EQ(0u, profile_list.MenuIndexFromProfileIndex(0));
 148   EXPECT_EQ(1u, profile_list.MenuIndexFromProfileIndex(1));
 149   EXPECT_EQ(2u, profile_list.MenuIndexFromProfileIndex(2));
 150   EXPECT_EQ(3u, profile_list.MenuIndexFromProfileIndex(3));
 151 }
 152
 153 TEST_F(ProfileListDesktopTest, WithOmittedProfiles) {
 154   ProfileListDesktop profile_list(manager()->profile_info_cache());
 155
 156   // Profiles are stored and listed alphabetically.
 157   AddOmittedProfile("0 omitted");
 158   manager()->CreateTestingProfile("1 included");
 159   AddOmittedProfile("2 omitted");
 160   manager()->CreateTestingProfile("3 included");
 161   manager()->CreateTestingProfile("4 included");
 162   AddOmittedProfile("5 omitted");
 163   manager()->CreateTestingProfile("6 included");
 164   AddOmittedProfile("7 omitted");
 165
 166   profile_list.RebuildMenu();
 167   ASSERT_EQ(4u, profile_list.GetNumberOfItems());
 168
 169   const AvatarMenu::Item& item1 = profile_list.GetItemAt(0);
 170   EXPECT_EQ(0u, item1.menu_index);
 171   EXPECT_EQ(1u, item1.profile_index);
 172   EXPECT_EQ(ASCIIToUTF16("1 included"), item1.name);
 173
 174   const AvatarMenu::Item& item2 = profile_list.GetItemAt(1);
 175   EXPECT_EQ(1u, item2.menu_index);
 176   EXPECT_EQ(3u, item2.profile_index);
 177   EXPECT_EQ(ASCIIToUTF16("3 included"), item2.name);
 178
 179   const AvatarMenu::Item& item3 = profile_list.GetItemAt(2);
 180   EXPECT_EQ(2u, item3.menu_index);
 181   EXPECT_EQ(4u, item3.profile_index);
 182   EXPECT_EQ(ASCIIToUTF16("4 included"), item3.name);
 183
 184   const AvatarMenu::Item& item4 = profile_list.GetItemAt(3);
 185   EXPECT_EQ(3u, item4.menu_index);
 186   EXPECT_EQ(6u, item4.profile_index);
 187   EXPECT_EQ(ASCIIToUTF16("6 included"), item4.name);
 188
 189   EXPECT_EQ(0u, profile_list.MenuIndexFromProfileIndex(1));
 190   EXPECT_EQ(1u, profile_list.MenuIndexFromProfileIndex(3));
 191   EXPECT_EQ(2u, profile_list.MenuIndexFromProfileIndex(4));
 192   EXPECT_EQ(3u, profile_list.MenuIndexFromProfileIndex(6));
 193 }
 194
 195 TEST_F(ProfileListDesktopTest, ActiveItem) {
 196   manager()->CreateTestingProfile("Test 1");
 197   manager()->CreateTestingProfile("Test 2");
 198
 199   AvatarMenu* model = GetAvatarMenu();
 200   ASSERT_EQ(2U, model->GetNumberOfItems());
 201   // TODO(jeremy): Expand test to verify active profile index other than 0
 202   // crbug.com/100871
 203   ASSERT_EQ(0U, model->GetActiveProfileIndex());
 204 }
 205
 206 TEST_F(ProfileListDesktopTest, ModifyingNameResortsCorrectly) {
 207   std::string name1("Alpha");
 208   std::string name2("Beta");
 209   std::string newname1("Gamma");
 210
 211   manager()->CreateTestingProfile(name1);
 212   manager()->CreateTestingProfile(name2);
 213
 214   AvatarMenu* model = GetAvatarMenu();
 215   EXPECT_EQ(0, change_count());
 216
 217   ASSERT_EQ(2U, model->GetNumberOfItems());
 218
 219   const AvatarMenu::Item& item1 = model->GetItemAt(0);
 220   EXPECT_EQ(0U, item1.menu_index);
 221   EXPECT_EQ(ASCIIToUTF16(name1), item1.name);
 222
 223   const AvatarMenu::Item& item2 = model->GetItemAt(1);
 224   EXPECT_EQ(1U, item2.menu_index);
 225   EXPECT_EQ(ASCIIToUTF16(name2), item2.name);
 226
 227   // Change name of the first profile, to trigger resorting of the profiles:
 228   // now the first model should be named "beta", and the second be "gamma".
 229   manager()->profile_info_cache()->SetNameOfProfileAtIndex(0,
 230         ASCIIToUTF16(newname1));
 231   const AvatarMenu::Item& item1next = model->GetItemAt(0);
 232   EXPECT_GT(change_count(), 1);
 233   EXPECT_EQ(0U, item1next.menu_index);
 234   EXPECT_EQ(ASCIIToUTF16(name2), item1next.name);
 235
 236   const AvatarMenu::Item& item2next = model->GetItemAt(1);
 237   EXPECT_EQ(1U, item2next.menu_index);
 238   EXPECT_EQ(ASCIIToUTF16(newname1), item2next.name);
 239 }
 240
 241 TEST_F(ProfileListDesktopTest, ChangeOnNotify) {
 242   manager()->CreateTestingProfile("Test 1");
 243   manager()->CreateTestingProfile("Test 2");
 244
 245   AvatarMenu* model = GetAvatarMenu();
 246   EXPECT_EQ(0, change_count());
 247   EXPECT_EQ(2U, model->GetNumberOfItems());
 248
 249   manager()->CreateTestingProfile("Test 3");
 250
 251   // Four changes happened via the call to CreateTestingProfile: adding the
 252   // profile to the cache, setting the user name, rebuilding the list of
 253   // profiles after the name change, and changing the avatar.
 254   // On Windows, an extra change happens to set the shortcut name for the
 255   // profile.
 256   // TODO(michaelpg): Determine why five changes happen on ChromeOS and
 257   // investigate other platforms.
 258   EXPECT_GE(change_count(), 4);
 259   ASSERT_EQ(3U, model->GetNumberOfItems());
 260
 261   const AvatarMenu::Item& item1 = model->GetItemAt(0);
 262   EXPECT_EQ(0U, item1.menu_index);
 263   EXPECT_EQ(ASCIIToUTF16("Test 1"), item1.name);
 264
 265   const AvatarMenu::Item& item2 = model->GetItemAt(1);
 266   EXPECT_EQ(1U, item2.menu_index);
 267   EXPECT_EQ(ASCIIToUTF16("Test 2"), item2.name);
 268
 269   const AvatarMenu::Item& item3 = model->GetItemAt(2);
 270   EXPECT_EQ(2U, item3.menu_index);
 271   EXPECT_EQ(ASCIIToUTF16("Test 3"), item3.name);
 272 }
 273
 274 TEST_F(ProfileListDesktopTest, ShowAvatarMenuInTrial) {
 275   // If multiprofile mode is not enabled, the trial will not be enabled, so it
 276   // isn't tested.
 277   if (!profiles::IsMultipleProfilesEnabled())
 278     return;
 279
 280   base::FieldTrialList field_trial_list_(NULL);
 281   base::FieldTrialList::CreateFieldTrial("ShowProfileSwitcher", "AlwaysShow");
 282
 283 #if defined(OS_CHROMEOS)
 284   EXPECT_FALSE(AvatarMenu::ShouldShowAvatarMenu());
 285 #else
 286   EXPECT_TRUE(AvatarMenu::ShouldShowAvatarMenu());
 287 #endif
 288 }
 289
 290 TEST_F(ProfileListDesktopTest, DontShowOldAvatarMenuForSingleProfile) {
 291   switches::DisableNewAvatarMenuForTesting(CommandLine::ForCurrentProcess());
 292
 293   manager()->CreateTestingProfile("Test 1");
 294
 295   EXPECT_FALSE(AvatarMenu::ShouldShowAvatarMenu());
 296
 297   // If multiprofile mode is enabled, there are no other cases when we wouldn't
 298   // show the menu.
 299   if (profiles::IsMultipleProfilesEnabled())
 300     return;
 301
 302   manager()->CreateTestingProfile("Test 2");
 303
 304   EXPECT_FALSE(AvatarMenu::ShouldShowAvatarMenu());
 305 }
 306
 307 TEST_F(ProfileListDesktopTest, AlwaysShowNewAvatarMenu) {
 308   // If multiprofile mode is not enabled then the menu is never shown.
 309   if (!profiles::IsMultipleProfilesEnabled())
 310     return;
 311
 312   switches::EnableNewAvatarMenuForTesting(CommandLine::ForCurrentProcess());
 313
 314   manager()->CreateTestingProfile("Test 1");
 315
 316   EXPECT_TRUE(AvatarMenu::ShouldShowAvatarMenu());
 317 }
 318
 319 TEST_F(ProfileListDesktopTest, ShowAvatarMenu) {
 320   // If multiprofile mode is not enabled then the menu is never shown.
 321   if (!profiles::IsMultipleProfilesEnabled())
 322     return;
 323
 324   manager()->CreateTestingProfile("Test 1");
 325   manager()->CreateTestingProfile("Test 2");
 326
 327 #if defined(OS_CHROMEOS)
 328   EXPECT_FALSE(AvatarMenu::ShouldShowAvatarMenu());
 329 #else
 330   EXPECT_TRUE(AvatarMenu::ShouldShowAvatarMenu());
 331 #endif
 332 }
 333
 334 TEST_F(ProfileListDesktopTest, SyncState) {
 335   // If multiprofile mode is not enabled then the menu is never shown.
 336   if (!profiles::IsMultipleProfilesEnabled())
 337     return;
 338
 339   manager()->CreateTestingProfile("Test 1");
 340
 341   // Add a managed user profile.
 342   ProfileInfoCache* cache = manager()->profile_info_cache();
 343   base::FilePath path = cache->GetUserDataDir().AppendASCII("p2");
 344   cache->AddProfileToCache(path, ASCIIToUTF16("Test 2"), base::string16(), 0,
 345                            "TEST_ID");
 346   cache->SetIsOmittedProfileAtIndex(cache->GetIndexOfProfileWithPath(path),
 347                                     false);
 348
 349   AvatarMenu* model = GetAvatarMenu();
 350   model->RebuildMenu();
 351   EXPECT_EQ(2U, model->GetNumberOfItems());
 352
 353   // Now check that the sync_state of a supervised user shows the supervised
 354   // user avatar label instead.
 355   base::string16 supervised_user_label =
 356       l10n_util::GetStringUTF16(IDS_SUPERVISED_USER_AVATAR_LABEL);
 357   const AvatarMenu::Item& item1 = model->GetItemAt(0);
 358   EXPECT_NE(item1.sync_state, supervised_user_label);
 359
 360   const AvatarMenu::Item& item2 = model->GetItemAt(1);
 361   EXPECT_EQ(item2.sync_state, supervised_user_label);
 362 }
 363
 364 }  // namespace