chrome/browser/shell_integration_win_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/shell_integration.h"
   6
   7 #include <vector>
   8
   9 #include "base/file_util.h"
  10 #include "base/files/file_path.h"
  11 #include "base/files/scoped_temp_dir.h"
  12 #include "base/strings/string16.h"
  13 #include "base/strings/string_number_conversions.h"
  14 #include "base/strings/utf_string_conversions.h"
  15 #include "base/test/test_shortcut_win.h"
  16 #include "base/win/scoped_com_initializer.h"
  17 #include "base/win/windows_version.h"
  18 #include "chrome/browser/web_applications/web_app.h"
  19 #include "chrome/common/chrome_constants.h"
  20 #include "chrome/common/chrome_paths_internal.h"
  21 #include "chrome/installer/util/browser_distribution.h"
  22 #include "chrome/installer/util/shell_util.h"
  23 #include "chrome/installer/util/util_constants.h"
  24 #include "testing/gtest/include/gtest/gtest.h"
  25
  26 namespace {
  27
  28 struct ShortcutTestObject {
  29   base::FilePath path;
  30   base::win::ShortcutProperties properties;
  31 };
  32
  33 class ShellIntegrationWinMigrateShortcutTest : public testing::Test {
  34  protected:
  35   virtual void SetUp() OVERRIDE {
  36     ASSERT_TRUE(temp_dir_.CreateUniqueTempDir());
  37
  38     // A path to a random target.
  39     file_util::CreateTemporaryFileInDir(temp_dir_.path(), &other_target_);
  40
  41     // This doesn't need to actually have a base name of "chrome.exe".
  42     file_util::CreateTemporaryFileInDir(temp_dir_.path(), &chrome_exe_);
  43
  44     chrome_app_id_ =
  45         ShellUtil::GetBrowserModelId(BrowserDistribution::GetDistribution(),
  46                                      true);
  47
  48     base::FilePath default_user_data_dir;
  49     chrome::GetDefaultUserDataDirectory(&default_user_data_dir);
  50     base::FilePath default_profile_path =
  51         default_user_data_dir.AppendASCII(chrome::kInitialProfile);
  52     app_list_app_id_ =
  53         ShellIntegration::GetAppListAppModelIdForProfile(default_profile_path);
  54     non_default_user_data_dir_ = base::FilePath(FILE_PATH_LITERAL("root"))
  55         .Append(FILE_PATH_LITERAL("Non Default Data Dir"));
  56     non_default_profile_ = L"NonDefault";
  57     non_default_profile_chrome_app_id_ =
  58         ShellIntegration::GetChromiumModelIdForProfile(
  59         default_user_data_dir.Append(non_default_profile_));
  60     non_default_user_data_dir_chrome_app_id_ =
  61         ShellIntegration::GetChromiumModelIdForProfile(
  62         non_default_user_data_dir_.AppendASCII(chrome::kInitialProfile));
  63     non_default_user_data_dir_and_profile_chrome_app_id_ =
  64         ShellIntegration::GetChromiumModelIdForProfile(
  65         non_default_user_data_dir_.Append(non_default_profile_));
  66
  67
  68     extension_id_ = L"chromiumexampleappidforunittests";
  69     string16 app_name =
  70         UTF8ToUTF16(web_app::GenerateApplicationNameFromExtensionId(
  71         UTF16ToUTF8(extension_id_)));
  72     extension_app_id_ =
  73         ShellIntegration::GetAppModelIdForProfile(app_name,
  74                                                   default_profile_path);
  75     non_default_profile_extension_app_id_ =
  76         ShellIntegration::GetAppModelIdForProfile(
  77         app_name,
  78         default_user_data_dir.Append(non_default_profile_));
  79
  80     CreateShortcuts();
  81   }
  82
  83   // Creates a test shortcut corresponding to |shortcut_properties| and resets
  84   // |shortcut_properties| after copying it to an internal structure for later
  85   // verification.
  86   void AddTestShortcutAndResetProperties(
  87       base::win::ShortcutProperties* shortcut_properties) {
  88     ShortcutTestObject shortcut_test_object;
  89     base::FilePath shortcut_path =
  90         temp_dir_.path().Append(L"Shortcut " +
  91                                 base::IntToString16(shortcuts_.size()) +
  92                                 installer::kLnkExt);
  93     shortcut_test_object.path = shortcut_path;
  94     shortcut_test_object.properties = *shortcut_properties;
  95     shortcuts_.push_back(shortcut_test_object);
  96     ASSERT_TRUE(base::win::CreateOrUpdateShortcutLink(
  97         shortcut_path, *shortcut_properties,
  98         base::win::SHORTCUT_CREATE_ALWAYS));
  99     shortcut_properties->options = 0U;
 100   }
 101
 102   void CreateShortcuts() {
 103     // A temporary object to pass properties to
 104     // AddTestShortcutAndResetProperties().
 105     base::win::ShortcutProperties temp_properties;
 106
 107     // Shortcut 0 doesn't point to chrome.exe and thus should never be migrated.
 108     temp_properties.set_target(other_target_);
 109     temp_properties.set_app_id(L"Dumbo");
 110     ASSERT_NO_FATAL_FAILURE(
 111         AddTestShortcutAndResetProperties(&temp_properties));
 112
 113     // Shortcut 1 points to chrome.exe and thus should be migrated.
 114     temp_properties.set_target(chrome_exe_);
 115     temp_properties.set_app_id(L"Dumbo");
 116     temp_properties.set_dual_mode(false);
 117     ASSERT_NO_FATAL_FAILURE(
 118         AddTestShortcutAndResetProperties(&temp_properties));
 119
 120     // Shortcut 2 points to chrome.exe, but already has the right appid and thus
 121     // should only be migrated if dual_mode is desired.
 122     temp_properties.set_target(chrome_exe_);
 123     temp_properties.set_app_id(chrome_app_id_);
 124     ASSERT_NO_FATAL_FAILURE(
 125         AddTestShortcutAndResetProperties(&temp_properties));
 126
 127     // Shortcut 3 is like shortcut 1, but it's appid is a prefix of the expected
 128     // appid instead of being totally different.
 129     string16 chrome_app_id_is_prefix(chrome_app_id_);
 130     chrome_app_id_is_prefix.push_back(L'1');
 131     temp_properties.set_target(chrome_exe_);
 132     temp_properties.set_app_id(chrome_app_id_is_prefix);
 133     ASSERT_NO_FATAL_FAILURE(
 134         AddTestShortcutAndResetProperties(&temp_properties));
 135
 136     // Shortcut 4 is like shortcut 1, but it's appid is of the same size as the
 137     // expected appid.
 138     string16 same_size_as_chrome_app_id(L'1', chrome_app_id_.size());
 139     temp_properties.set_target(chrome_exe_);
 140     temp_properties.set_app_id(same_size_as_chrome_app_id);
 141     ASSERT_NO_FATAL_FAILURE(
 142         AddTestShortcutAndResetProperties(&temp_properties));
 143
 144     // Shortcut 5 doesn't have an app_id, nor is dual_mode even set; they should
 145     // be set as expected upon migration.
 146     temp_properties.set_target(chrome_exe_);
 147     ASSERT_NO_FATAL_FAILURE(
 148         AddTestShortcutAndResetProperties(&temp_properties));
 149
 150     // Shortcut 6 has a non-default profile directory and so should get a non-
 151     // default app id.
 152     temp_properties.set_target(chrome_exe_);
 153     temp_properties.set_app_id(L"Dumbo");
 154     temp_properties.set_arguments(
 155         L"--profile-directory=" + non_default_profile_);
 156     ASSERT_NO_FATAL_FAILURE(
 157         AddTestShortcutAndResetProperties(&temp_properties));
 158
 159     // Shortcut 7 has a non-default user data directory and so should get a non-
 160     // default app id.
 161     temp_properties.set_target(chrome_exe_);
 162     temp_properties.set_app_id(L"Dumbo");
 163     temp_properties.set_arguments(
 164         L"--user-data-dir=\"" + non_default_user_data_dir_.value() + L"\"");
 165     ASSERT_NO_FATAL_FAILURE(
 166         AddTestShortcutAndResetProperties(&temp_properties));
 167
 168     // Shortcut 8 has a non-default user data directory as well as a non-default
 169     // profile directory and so should get a non-default app id.
 170     temp_properties.set_target(chrome_exe_);
 171     temp_properties.set_app_id(L"Dumbo");
 172     temp_properties.set_arguments(
 173         L"--user-data-dir=\"" + non_default_user_data_dir_.value() + L"\" " +
 174         L"--profile-directory=" + non_default_profile_);
 175     ASSERT_NO_FATAL_FAILURE(
 176         AddTestShortcutAndResetProperties(&temp_properties));
 177
 178     // Shortcut 9 is a shortcut to an app and should get an app id for that app
 179     // rather than the chrome app id.
 180     temp_properties.set_target(chrome_exe_);
 181     temp_properties.set_app_id(L"Dumbo");
 182     temp_properties.set_arguments(
 183         L"--app-id=" + extension_id_);
 184     ASSERT_NO_FATAL_FAILURE(
 185         AddTestShortcutAndResetProperties(&temp_properties));
 186
 187     // Shortcut 10 is a shortcut to an app with a non-default profile and should
 188     // get an app id for that app with a non-default app id rather than the
 189     // chrome app id.
 190     temp_properties.set_target(chrome_exe_);
 191     temp_properties.set_app_id(L"Dumbo");
 192     temp_properties.set_arguments(
 193         L"--app-id=" + extension_id_ +
 194         L" --profile-directory=" + non_default_profile_);
 195     ASSERT_NO_FATAL_FAILURE(
 196         AddTestShortcutAndResetProperties(&temp_properties));
 197   }
 198
 199   base::win::ScopedCOMInitializer com_initializer_;
 200
 201   base::ScopedTempDir temp_dir_;
 202
 203   // Test shortcuts.
 204   std::vector<ShortcutTestObject> shortcuts_;
 205
 206   // The path to a fake chrome.exe.
 207   base::FilePath chrome_exe_;
 208
 209   // The path to a random target.
 210   base::FilePath other_target_;
 211
 212   // Chrome's AppUserModelId.
 213   string16 chrome_app_id_;
 214
 215   // A profile that isn't the Default profile.
 216   string16 non_default_profile_;
 217
 218   // A user data dir that isn't the default.
 219   base::FilePath non_default_user_data_dir_;
 220
 221   // Chrome's AppUserModelId for the non-default profile.
 222   string16 non_default_profile_chrome_app_id_;
 223
 224   // Chrome's AppUserModelId for the non-default user data dir.
 225   string16 non_default_user_data_dir_chrome_app_id_;
 226
 227   // Chrome's AppUserModelId for the non-default user data dir and non-default
 228   // profile.
 229   string16 non_default_user_data_dir_and_profile_chrome_app_id_;
 230
 231   // The app launcher's app id.
 232   string16 app_list_app_id_;
 233
 234   // An example extension id of an example app.
 235   string16 extension_id_;
 236
 237   // The app id of the example app for the default profile and user data dir.
 238   string16 extension_app_id_;
 239
 240   // The app id of the example app for the non-default profile.
 241   string16 non_default_profile_extension_app_id_;
 242 };
 243
 244 }  // namespace
 245
 246 // Test migration when not checking for dual mode.
 247 TEST_F(ShellIntegrationWinMigrateShortcutTest, DontCheckDualMode) {
 248   if (base::win::GetVersion() < base::win::VERSION_WIN7)
 249     return;
 250
 251   EXPECT_EQ(9,
 252             ShellIntegration::MigrateShortcutsInPathInternal(
 253                 chrome_exe_, temp_dir_.path(), false));
 254
 255   // Only shortcut 1, 3, 4, 5, 6, 7, 8, 9, and 10 should have been migrated.
 256   shortcuts_[1].properties.set_app_id(chrome_app_id_);
 257   shortcuts_[3].properties.set_app_id(chrome_app_id_);
 258   shortcuts_[4].properties.set_app_id(chrome_app_id_);
 259   shortcuts_[5].properties.set_app_id(chrome_app_id_);
 260   shortcuts_[6].properties.set_app_id(non_default_profile_chrome_app_id_);
 261   shortcuts_[7].properties.set_app_id(non_default_user_data_dir_chrome_app_id_);
 262   shortcuts_[8].properties.set_app_id(
 263       non_default_user_data_dir_and_profile_chrome_app_id_);
 264   shortcuts_[9].properties.set_app_id(extension_app_id_);
 265   shortcuts_[10].properties.set_app_id(non_default_profile_extension_app_id_);
 266
 267   for (size_t i = 0; i < shortcuts_.size(); ++i) {
 268     // Dual mode should be false for all of these.
 269     shortcuts_[i].properties.set_dual_mode(false);
 270     base::win::ValidateShortcut(shortcuts_[i].path, shortcuts_[i].properties);
 271   }
 272
 273   // Make sure shortcuts are not re-migrated.
 274   EXPECT_EQ(0,
 275             ShellIntegration::MigrateShortcutsInPathInternal(
 276                 chrome_exe_, temp_dir_.path(), false));
 277 }
 278
 279 // Test migration when also checking for dual mode.
 280 TEST_F(ShellIntegrationWinMigrateShortcutTest, CheckDualMode) {
 281   if (base::win::GetVersion() < base::win::VERSION_WIN7)
 282     return;
 283
 284   EXPECT_EQ(10,
 285             ShellIntegration::MigrateShortcutsInPathInternal(
 286                 chrome_exe_, temp_dir_.path(), true));
 287
 288   // Shortcut 1, 3, 4, 5, 6, 7, 8, 9, and 10 should have had both their app_id
 289   // fixed and shortcut 1, 2, 3, 4, and 5 should also have had their dual_mode
 290   // property fixed.
 291   shortcuts_[1].properties.set_app_id(chrome_app_id_);
 292   shortcuts_[3].properties.set_app_id(chrome_app_id_);
 293   shortcuts_[4].properties.set_app_id(chrome_app_id_);
 294   shortcuts_[5].properties.set_app_id(chrome_app_id_);
 295   shortcuts_[6].properties.set_app_id(non_default_profile_chrome_app_id_);
 296   shortcuts_[7].properties.set_app_id(non_default_user_data_dir_chrome_app_id_);
 297   shortcuts_[8].properties.set_app_id(
 298       non_default_user_data_dir_and_profile_chrome_app_id_);
 299   shortcuts_[9].properties.set_app_id(extension_app_id_);
 300   shortcuts_[10].properties.set_app_id(non_default_profile_extension_app_id_);
 301
 302   shortcuts_[1].properties.set_dual_mode(true);
 303   shortcuts_[2].properties.set_dual_mode(true);
 304   shortcuts_[3].properties.set_dual_mode(true);
 305   shortcuts_[4].properties.set_dual_mode(true);
 306   shortcuts_[5].properties.set_dual_mode(true);
 307   shortcuts_[6].properties.set_dual_mode(false);
 308   shortcuts_[7].properties.set_dual_mode(false);
 309   shortcuts_[8].properties.set_dual_mode(false);
 310   shortcuts_[9].properties.set_dual_mode(false);
 311   shortcuts_[10].properties.set_dual_mode(false);
 312
 313   for (size_t i = 0; i < shortcuts_.size(); ++i)
 314     base::win::ValidateShortcut(shortcuts_[i].path, shortcuts_[i].properties);
 315
 316   // Make sure shortcuts are not re-migrated.
 317   EXPECT_EQ(0,
 318             ShellIntegration::MigrateShortcutsInPathInternal(
 319                 chrome_exe_, temp_dir_.path(), false));
 320 }
 321
 322 TEST(ShellIntegrationWinTest, GetAppModelIdForProfileTest) {
 323   const string16 base_app_id(
 324       BrowserDistribution::GetDistribution()->GetBaseAppId());
 325
 326   // Empty profile path should get chrome::kBrowserAppID
 327   base::FilePath empty_path;
 328   EXPECT_EQ(base_app_id,
 329             ShellIntegration::GetAppModelIdForProfile(base_app_id, empty_path));
 330
 331   // Default profile path should get chrome::kBrowserAppID
 332   base::FilePath default_user_data_dir;
 333   chrome::GetDefaultUserDataDirectory(&default_user_data_dir);
 334   base::FilePath default_profile_path =
 335       default_user_data_dir.AppendASCII(chrome::kInitialProfile);
 336   EXPECT_EQ(base_app_id,
 337             ShellIntegration::GetAppModelIdForProfile(base_app_id,
 338                                                       default_profile_path));
 339
 340   // Non-default profile path should get chrome::kBrowserAppID joined with
 341   // profile info.
 342   base::FilePath profile_path(FILE_PATH_LITERAL("root"));
 343   profile_path = profile_path.Append(FILE_PATH_LITERAL("udd"));
 344   profile_path = profile_path.Append(FILE_PATH_LITERAL("User Data - Test"));
 345   EXPECT_EQ(base_app_id + L".udd.UserDataTest",
 346             ShellIntegration::GetAppModelIdForProfile(base_app_id,
 347                                                       profile_path));
 348 }
 349
 350 TEST(ShellIntegrationWinTest, GetAppListAppModelIdForProfileTest) {
 351   string16 base_app_id(BrowserDistribution::GetDistribution()->GetBaseAppId());
 352   base_app_id.append(L"AppList");
 353
 354   // Empty profile path should get chrome::kBrowserAppID + AppList
 355   base::FilePath empty_path;
 356   EXPECT_EQ(base_app_id,
 357             ShellIntegration::GetAppListAppModelIdForProfile(empty_path));
 358
 359   // Default profile path should get chrome::kBrowserAppID + AppList
 360   base::FilePath default_user_data_dir;
 361   chrome::GetDefaultUserDataDirectory(&default_user_data_dir);
 362   base::FilePath default_profile_path =
 363       default_user_data_dir.AppendASCII(chrome::kInitialProfile);
 364   EXPECT_EQ(base_app_id,
 365             ShellIntegration::GetAppListAppModelIdForProfile(
 366                 default_profile_path));
 367
 368   // Non-default profile path should get chrome::kBrowserAppID + AppList joined
 369   // with profile info.
 370   base::FilePath profile_path(FILE_PATH_LITERAL("root"));
 371   profile_path = profile_path.Append(FILE_PATH_LITERAL("udd"));
 372   profile_path = profile_path.Append(FILE_PATH_LITERAL("User Data - Test"));
 373   EXPECT_EQ(base_app_id + L".udd.UserDataTest",
 374             ShellIntegration::GetAppListAppModelIdForProfile(profile_path));
 375 }