device_local_account_browsertest.cc revision 23730a6e56a168d1879203e4b3819bb36e3d8f1f
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 <map> 6#include <string> 7 8#include "apps/app_window_registry.h" 9#include "apps/ui/native_app_window.h" 10#include "ash/shell.h" 11#include "ash/system/chromeos/session/logout_confirmation_controller.h" 12#include "ash/system/chromeos/session/logout_confirmation_dialog.h" 13#include "base/basictypes.h" 14#include "base/bind.h" 15#include "base/bind_helpers.h" 16#include "base/callback.h" 17#include "base/command_line.h" 18#include "base/file_util.h" 19#include "base/files/file_path.h" 20#include "base/files/scoped_temp_dir.h" 21#include "base/json/json_reader.h" 22#include "base/json/json_writer.h" 23#include "base/location.h" 24#include "base/memory/ref_counted.h" 25#include "base/memory/scoped_ptr.h" 26#include "base/message_loop/message_loop.h" 27#include "base/message_loop/message_loop_proxy.h" 28#include "base/path_service.h" 29#include "base/prefs/pref_service.h" 30#include "base/run_loop.h" 31#include "base/sequenced_task_runner.h" 32#include "base/strings/string_number_conversions.h" 33#include "base/strings/string_util.h" 34#include "base/strings/stringprintf.h" 35#include "base/strings/utf_string_conversions.h" 36#include "base/test/scoped_path_override.h" 37#include "base/values.h" 38#include "chrome/browser/browser_process.h" 39#include "chrome/browser/chrome_notification_types.h" 40#include "chrome/browser/chromeos/login/existing_user_controller.h" 41#include "chrome/browser/chromeos/login/login_display_host.h" 42#include "chrome/browser/chromeos/login/login_display_host_impl.h" 43#include "chrome/browser/chromeos/login/mock_login_status_consumer.h" 44#include "chrome/browser/chromeos/login/screens/wizard_screen.h" 45#include "chrome/browser/chromeos/login/user.h" 46#include "chrome/browser/chromeos/login/user_image_manager.h" 47#include "chrome/browser/chromeos/login/user_image_manager_impl.h" 48#include "chrome/browser/chromeos/login/user_image_manager_test_util.h" 49#include "chrome/browser/chromeos/login/user_manager.h" 50#include "chrome/browser/chromeos/login/user_manager_impl.h" 51#include "chrome/browser/chromeos/login/webui_login_view.h" 52#include "chrome/browser/chromeos/login/wizard_controller.h" 53#include "chrome/browser/chromeos/policy/browser_policy_connector_chromeos.h" 54#include "chrome/browser/chromeos/policy/cloud_external_data_manager_base_test_util.h" 55#include "chrome/browser/chromeos/policy/device_local_account.h" 56#include "chrome/browser/chromeos/policy/device_local_account_policy_service.h" 57#include "chrome/browser/chromeos/policy/device_policy_builder.h" 58#include "chrome/browser/chromeos/policy/device_policy_cros_browser_test.h" 59#include "chrome/browser/chromeos/policy/proto/chrome_device_policy.pb.h" 60#include "chrome/browser/extensions/crx_installer.h" 61#include "chrome/browser/extensions/extension_service.h" 62#include "chrome/browser/lifetime/application_lifetime.h" 63#include "chrome/browser/policy/profile_policy_connector.h" 64#include "chrome/browser/policy/profile_policy_connector_factory.h" 65#include "chrome/browser/policy/test/local_policy_test_server.h" 66#include "chrome/browser/prefs/session_startup_pref.h" 67#include "chrome/browser/profiles/profile.h" 68#include "chrome/browser/profiles/profile_manager.h" 69#include "chrome/browser/ui/browser.h" 70#include "chrome/browser/ui/browser_commands.h" 71#include "chrome/browser/ui/browser_finder.h" 72#include "chrome/browser/ui/browser_list.h" 73#include "chrome/browser/ui/browser_list_observer.h" 74#include "chrome/browser/ui/browser_window.h" 75#include "chrome/browser/ui/extensions/application_launch.h" 76#include "chrome/browser/ui/host_desktop.h" 77#include "chrome/browser/ui/tabs/tab_strip_model.h" 78#include "chrome/browser/ui/webui/chromeos/login/oobe_ui.h" 79#include "chrome/browser/ui/webui/chromeos/login/signin_screen_handler.h" 80#include "chrome/common/chrome_paths.h" 81#include "chrome/common/extensions/extension_constants.h" 82#include "chromeos/chromeos_paths.h" 83#include "chromeos/chromeos_switches.h" 84#include "chromeos/dbus/fake_session_manager_client.h" 85#include "components/policy/core/common/cloud/cloud_policy_constants.h" 86#include "components/policy/core/common/cloud/cloud_policy_core.h" 87#include "components/policy/core/common/cloud/cloud_policy_store.h" 88#include "components/policy/core/common/cloud/policy_builder.h" 89#include "components/policy/core/common/external_data_fetcher.h" 90#include "components/policy/core/common/policy_map.h" 91#include "components/policy/core/common/policy_namespace.h" 92#include "components/policy/core/common/policy_service.h" 93#include "components/policy/core/common/policy_switches.h" 94#include "content/public/browser/notification_details.h" 95#include "content/public/browser/notification_service.h" 96#include "content/public/browser/notification_source.h" 97#include "content/public/browser/web_contents.h" 98#include "content/public/browser/web_ui.h" 99#include "content/public/test/browser_test_utils.h" 100#include "content/public/test/test_utils.h" 101#include "crypto/rsa_private_key.h" 102#include "extensions/browser/extension_system.h" 103#include "extensions/browser/management_policy.h" 104#include "extensions/common/extension.h" 105#include "grit/chromium_strings.h" 106#include "grit/generated_resources.h" 107#include "net/base/url_util.h" 108#include "net/http/http_status_code.h" 109#include "net/test/embedded_test_server/embedded_test_server.h" 110#include "net/test/embedded_test_server/http_request.h" 111#include "net/test/embedded_test_server/http_response.h" 112#include "net/url_request/test_url_fetcher_factory.h" 113#include "net/url_request/url_fetcher_delegate.h" 114#include "net/url_request/url_request_status.h" 115#include "policy/policy_constants.h" 116#include "testing/gmock/include/gmock/gmock.h" 117#include "ui/base/l10n/l10n_util.h" 118#include "ui/base/window_open_disposition.h" 119#include "ui/gfx/image/image_skia.h" 120#include "ui/views/widget/widget.h" 121#include "url/gurl.h" 122//#include "third_party/cros_system_api/dbus/service_constants.h" 123 124namespace em = enterprise_management; 125 126using chromeos::LoginScreenContext; 127using testing::InvokeWithoutArgs; 128using testing::Return; 129using testing::_; 130 131namespace policy { 132 133namespace { 134 135const char kDomain[] = "example.com"; 136const char kAccountId1[] = "dla1@example.com"; 137const char kAccountId2[] = "dla2@example.com"; 138const char kDisplayName[] = "display name"; 139const char* kStartupURLs[] = { 140 "chrome://policy", 141 "chrome://about", 142}; 143const char kExistentTermsOfServicePath[] = "chromeos/enterprise/tos.txt"; 144const char kNonexistentTermsOfServicePath[] = "chromeos/enterprise/tos404.txt"; 145const char kRelativeUpdateURL[] = "/service/update2/crx"; 146const char kUpdateManifestHeader[] = 147 "<?xml version='1.0' encoding='UTF-8'?>\n" 148 "<gupdate xmlns='http://www.google.com/update2/response' protocol='2.0'>\n"; 149const char kUpdateManifestTemplate[] = 150 " <app appid='%s'>\n" 151 " <updatecheck codebase='%s' version='%s' />\n" 152 " </app>\n"; 153const char kUpdateManifestFooter[] = 154 "</gupdate>\n"; 155const char kHostedAppID[] = "kbmnembihfiondgfjekmnmcbddelicoi"; 156const char kHostedAppCRXPath[] = "extensions/hosted_app.crx"; 157const char kHostedAppVersion[] = "1.0.0.0"; 158const char kGoodExtensionID[] = "ldnnhddmnhbkjipkidpdiheffobcpfmf"; 159const char kGoodExtensionCRXPath[] = "extensions/good.crx"; 160const char kGoodExtensionVersion[] = "1.0"; 161const char kPackagedAppCRXPath[] = "extensions/platform_apps/app_window_2.crx"; 162 163const char kExternalData[] = "External data"; 164const char kExternalDataURL[] = "http://localhost/external_data"; 165 166// Helper that serves extension update manifests to Chrome. 167class TestingUpdateManifestProvider { 168 public: 169 // Update manifests will be served at |relative_update_url|. 170 explicit TestingUpdateManifestProvider( 171 const std::string& relative_update_url); 172 ~TestingUpdateManifestProvider(); 173 174 // When an update manifest is requested for the given extension |id|, indicate 175 // that |version| of the extension can be downloaded at |crx_url|. 176 void AddUpdate(const std::string& id, 177 const std::string& version, 178 const GURL& crx_url); 179 180 // This method must be registered with the test's EmbeddedTestServer to start 181 // serving update manifests. 182 scoped_ptr<net::test_server::HttpResponse> HandleRequest( 183 const net::test_server::HttpRequest& request); 184 185 private: 186 struct Update { 187 public: 188 Update(const std::string& version, const GURL& crx_url); 189 Update(); 190 191 std::string version; 192 GURL crx_url; 193 }; 194 typedef std::map<std::string, Update> UpdateMap; 195 UpdateMap updates_; 196 197 const std::string relative_update_url_; 198 199 DISALLOW_COPY_AND_ASSIGN(TestingUpdateManifestProvider); 200}; 201 202TestingUpdateManifestProvider::Update::Update(const std::string& version, 203 const GURL& crx_url) 204 : version(version), 205 crx_url(crx_url) { 206} 207 208TestingUpdateManifestProvider::Update::Update() { 209} 210 211TestingUpdateManifestProvider::TestingUpdateManifestProvider( 212 const std::string& relative_update_url) 213 : relative_update_url_(relative_update_url) { 214} 215 216TestingUpdateManifestProvider::~TestingUpdateManifestProvider() { 217} 218 219void TestingUpdateManifestProvider::AddUpdate(const std::string& id, 220 const std::string& version, 221 const GURL& crx_url) { 222 updates_[id] = Update(version, crx_url); 223} 224 225scoped_ptr<net::test_server::HttpResponse> 226 TestingUpdateManifestProvider::HandleRequest( 227 const net::test_server::HttpRequest& request) { 228 const GURL url("http://localhost" + request.relative_url); 229 if (url.path() != relative_update_url_) 230 return scoped_ptr<net::test_server::HttpResponse>(); 231 232 std::string content = kUpdateManifestHeader; 233 for (net::QueryIterator it(url); !it.IsAtEnd(); it.Advance()) { 234 if (it.GetKey() != "x") 235 continue; 236 // Extract the extension id from the subquery. Since GetValueForKeyInQuery() 237 // expects a complete URL, dummy scheme and host must be prepended. 238 std::string id; 239 net::GetValueForKeyInQuery(GURL("http://dummy?" + it.GetUnescapedValue()), 240 "id", &id); 241 UpdateMap::const_iterator entry = updates_.find(id); 242 if (entry != updates_.end()) { 243 content += base::StringPrintf(kUpdateManifestTemplate, 244 id.c_str(), 245 entry->second.crx_url.spec().c_str(), 246 entry->second.version.c_str()); 247 } 248 } 249 content += kUpdateManifestFooter; 250 scoped_ptr<net::test_server::BasicHttpResponse> 251 http_response(new net::test_server::BasicHttpResponse); 252 http_response->set_code(net::HTTP_OK); 253 http_response->set_content(content); 254 http_response->set_content_type("text/xml"); 255 return http_response.PassAs<net::test_server::HttpResponse>(); 256} 257 258bool DoesInstallSuccessReferToId(const std::string& id, 259 const content::NotificationSource& source, 260 const content::NotificationDetails& details) { 261 return content::Details<const extensions::InstalledExtensionInfo>(details)-> 262 extension->id() == id; 263} 264 265bool DoesInstallFailureReferToId(const std::string& id, 266 const content::NotificationSource& source, 267 const content::NotificationDetails& details) { 268 return content::Details<const base::string16>(details)-> 269 find(base::UTF8ToUTF16(id)) != base::string16::npos; 270} 271 272scoped_ptr<net::FakeURLFetcher> RunCallbackAndReturnFakeURLFetcher( 273 scoped_refptr<base::SequencedTaskRunner> task_runner, 274 const base::Closure& callback, 275 const GURL& url, 276 net::URLFetcherDelegate* delegate, 277 const std::string& response_data, 278 net::HttpStatusCode response_code, 279 net::URLRequestStatus::Status status) { 280 task_runner->PostTask(FROM_HERE, callback); 281 return make_scoped_ptr(new net::FakeURLFetcher( 282 url, delegate, response_data, response_code, status)); 283} 284 285} // namespace 286 287class DeviceLocalAccountTest : public DevicePolicyCrosBrowserTest, 288 public chromeos::UserManager::Observer, 289 public chrome::BrowserListObserver, 290 public apps::AppWindowRegistry::Observer { 291 protected: 292 DeviceLocalAccountTest() 293 : user_id_1_(GenerateDeviceLocalAccountUserId( 294 kAccountId1, DeviceLocalAccount::TYPE_PUBLIC_SESSION)), 295 user_id_2_(GenerateDeviceLocalAccountUserId( 296 kAccountId2, DeviceLocalAccount::TYPE_PUBLIC_SESSION)) { 297 set_exit_when_last_browser_closes(false); 298 } 299 300 virtual ~DeviceLocalAccountTest() {} 301 302 virtual void SetUp() OVERRIDE { 303 // Configure and start the test server. 304 scoped_ptr<crypto::RSAPrivateKey> signing_key( 305 PolicyBuilder::CreateTestSigningKey()); 306 ASSERT_TRUE(test_server_.SetSigningKeyAndSignature( 307 signing_key.get(), PolicyBuilder::GetTestSigningKeySignature())); 308 signing_key.reset(); 309 test_server_.RegisterClient(PolicyBuilder::kFakeToken, 310 PolicyBuilder::kFakeDeviceId); 311 ASSERT_TRUE(test_server_.Start()); 312 313 ASSERT_TRUE(extension_cache_root_dir_.CreateUniqueTempDir()); 314 extension_cache_root_dir_override_.reset(new base::ScopedPathOverride( 315 chromeos::DIR_DEVICE_LOCAL_ACCOUNT_EXTENSIONS, 316 extension_cache_root_dir_.path())); 317 ASSERT_TRUE(external_data_cache_dir_.CreateUniqueTempDir()); 318 external_data_cache_dir_override_.reset(new base::ScopedPathOverride( 319 chromeos::DIR_DEVICE_LOCAL_ACCOUNT_EXTERNAL_DATA, 320 external_data_cache_dir_.path())); 321 322 BrowserList::AddObserver(this); 323 324 DevicePolicyCrosBrowserTest::SetUp(); 325 } 326 327 virtual void SetUpCommandLine(CommandLine* command_line) OVERRIDE { 328 DevicePolicyCrosBrowserTest::SetUpCommandLine(command_line); 329 command_line->AppendSwitch(chromeos::switches::kLoginManager); 330 command_line->AppendSwitch(chromeos::switches::kForceLoginManagerInTests); 331 command_line->AppendSwitchASCII(chromeos::switches::kLoginProfile, "user"); 332 command_line->AppendSwitchASCII(policy::switches::kDeviceManagementUrl, 333 test_server_.GetServiceURL().spec()); 334 } 335 336 virtual void SetUpInProcessBrowserTestFixture() OVERRIDE { 337 DevicePolicyCrosBrowserTest::SetUpInProcessBrowserTestFixture(); 338 339 // Clear command-line arguments (but keep command-line switches) so the 340 // startup pages policy takes effect. 341 CommandLine* command_line = CommandLine::ForCurrentProcess(); 342 CommandLine::StringVector argv(command_line->argv()); 343 argv.erase(argv.begin() + argv.size() - command_line->GetArgs().size(), 344 argv.end()); 345 command_line->InitFromArgv(argv); 346 347 InstallOwnerKey(); 348 MarkAsEnterpriseOwned(); 349 350 InitializePolicy(); 351 } 352 353 virtual void CleanUpOnMainThread() OVERRIDE { 354 BrowserList::RemoveObserver(this); 355 356 // This shuts down the login UI. 357 base::MessageLoop::current()->PostTask(FROM_HERE, 358 base::Bind(&chrome::AttemptExit)); 359 base::RunLoop().RunUntilIdle(); 360 } 361 362 virtual void LocalStateChanged(chromeos::UserManager* user_manager) OVERRIDE { 363 if (run_loop_) 364 run_loop_->Quit(); 365 } 366 367 virtual void OnBrowserRemoved(Browser* browser) OVERRIDE { 368 if (run_loop_) 369 run_loop_->Quit(); 370 } 371 372 virtual void OnAppWindowAdded(apps::AppWindow* app_window) OVERRIDE { 373 if (run_loop_) 374 run_loop_->Quit(); 375 } 376 377 virtual void OnAppWindowIconChanged(apps::AppWindow* app_window) OVERRIDE {} 378 379 virtual void OnAppWindowRemoved(apps::AppWindow* app_window) OVERRIDE { 380 if (run_loop_) 381 run_loop_->Quit(); 382 } 383 384 void InitializePolicy() { 385 device_policy()->policy_data().set_public_key_version(1); 386 em::ChromeDeviceSettingsProto& proto(device_policy()->payload()); 387 proto.mutable_show_user_names()->set_show_user_names(true); 388 389 device_local_account_policy_.policy_data().set_policy_type( 390 dm_protocol::kChromePublicAccountPolicyType); 391 device_local_account_policy_.policy_data().set_username(kAccountId1); 392 device_local_account_policy_.policy_data().set_settings_entity_id( 393 kAccountId1); 394 device_local_account_policy_.policy_data().set_public_key_version(1); 395 device_local_account_policy_.payload().mutable_userdisplayname()->set_value( 396 kDisplayName); 397 } 398 399 void BuildDeviceLocalAccountPolicy() { 400 device_local_account_policy_.SetDefaultSigningKey(); 401 device_local_account_policy_.Build(); 402 } 403 404 void UploadDeviceLocalAccountPolicy() { 405 BuildDeviceLocalAccountPolicy(); 406 test_server_.UpdatePolicy( 407 dm_protocol::kChromePublicAccountPolicyType, kAccountId1, 408 device_local_account_policy_.payload().SerializeAsString()); 409 } 410 411 void UploadAndInstallDeviceLocalAccountPolicy() { 412 UploadDeviceLocalAccountPolicy(); 413 session_manager_client()->set_device_local_account_policy( 414 kAccountId1, device_local_account_policy_.GetBlob()); 415 } 416 417 void AddPublicSessionToDevicePolicy(const std::string& username) { 418 em::ChromeDeviceSettingsProto& proto(device_policy()->payload()); 419 em::DeviceLocalAccountInfoProto* account = 420 proto.mutable_device_local_accounts()->add_account(); 421 account->set_account_id(username); 422 account->set_type( 423 em::DeviceLocalAccountInfoProto::ACCOUNT_TYPE_PUBLIC_SESSION); 424 RefreshDevicePolicy(); 425 test_server_.UpdatePolicy(dm_protocol::kChromeDevicePolicyType, 426 std::string(), proto.SerializeAsString()); 427 } 428 429 void CheckPublicSessionPresent(const std::string& id) { 430 const chromeos::User* user = chromeos::UserManager::Get()->FindUser(id); 431 ASSERT_TRUE(user); 432 EXPECT_EQ(id, user->email()); 433 EXPECT_EQ(chromeos::User::USER_TYPE_PUBLIC_ACCOUNT, user->GetType()); 434 } 435 436 base::FilePath GetCacheDirectoryForAccountID(const std::string& account_id) { 437 return extension_cache_root_dir_.path() 438 .Append(base::HexEncode(account_id.c_str(), account_id.size())); 439 } 440 441 base::FilePath GetCacheCRXFile(const std::string& account_id, 442 const std::string& id, 443 const std::string& version) { 444 return GetCacheDirectoryForAccountID(account_id) 445 .Append(base::StringPrintf("%s-%s.crx", id.c_str(), version.c_str())); 446 } 447 448 // Returns a profile which can be used for testing. 449 Profile* GetProfileForTest() { 450 // Any profile can be used here since this test does not test multi profile. 451 return ProfileManager::GetActiveUserProfile(); 452 } 453 454 const std::string user_id_1_; 455 const std::string user_id_2_; 456 457 scoped_ptr<base::RunLoop> run_loop_; 458 459 UserPolicyBuilder device_local_account_policy_; 460 LocalPolicyTestServer test_server_; 461 462 private: 463 base::ScopedTempDir extension_cache_root_dir_; 464 base::ScopedTempDir external_data_cache_dir_; 465 scoped_ptr<base::ScopedPathOverride> extension_cache_root_dir_override_; 466 scoped_ptr<base::ScopedPathOverride> external_data_cache_dir_override_; 467 468 DISALLOW_COPY_AND_ASSIGN(DeviceLocalAccountTest); 469}; 470 471static bool IsKnownUser(const std::string& account_id) { 472 return chromeos::UserManager::Get()->IsKnownUser(account_id); 473} 474 475IN_PROC_BROWSER_TEST_F(DeviceLocalAccountTest, LoginScreen) { 476 AddPublicSessionToDevicePolicy(kAccountId1); 477 AddPublicSessionToDevicePolicy(kAccountId2); 478 479 content::WindowedNotificationObserver(chrome::NOTIFICATION_USER_LIST_CHANGED, 480 base::Bind(&IsKnownUser, user_id_1_)) 481 .Wait(); 482 content::WindowedNotificationObserver(chrome::NOTIFICATION_USER_LIST_CHANGED, 483 base::Bind(&IsKnownUser, user_id_2_)) 484 .Wait(); 485 486 CheckPublicSessionPresent(user_id_1_); 487 CheckPublicSessionPresent(user_id_2_); 488} 489 490static bool DisplayNameMatches(const std::string& account_id, 491 const std::string& display_name) { 492 const chromeos::User* user = 493 chromeos::UserManager::Get()->FindUser(account_id); 494 if (!user || user->display_name().empty()) 495 return false; 496 EXPECT_EQ(base::UTF8ToUTF16(display_name), user->display_name()); 497 return true; 498} 499 500IN_PROC_BROWSER_TEST_F(DeviceLocalAccountTest, DisplayName) { 501 UploadAndInstallDeviceLocalAccountPolicy(); 502 AddPublicSessionToDevicePolicy(kAccountId1); 503 504 content::WindowedNotificationObserver( 505 chrome::NOTIFICATION_USER_LIST_CHANGED, 506 base::Bind(&DisplayNameMatches, user_id_1_, kDisplayName)).Wait(); 507} 508 509IN_PROC_BROWSER_TEST_F(DeviceLocalAccountTest, PolicyDownload) { 510 UploadDeviceLocalAccountPolicy(); 511 AddPublicSessionToDevicePolicy(kAccountId1); 512 513 // Policy for the account is not installed in session_manager_client. Because 514 // of this, the presence of the display name (which comes from policy) can be 515 // used as a signal that indicates successful policy download. 516 content::WindowedNotificationObserver( 517 chrome::NOTIFICATION_USER_LIST_CHANGED, 518 base::Bind(&DisplayNameMatches, user_id_1_, kDisplayName)).Wait(); 519 520 // Sanity check: The policy should be present now. 521 ASSERT_FALSE(session_manager_client()->device_local_account_policy( 522 kAccountId1).empty()); 523} 524 525static bool IsNotKnownUser(const std::string& account_id) { 526 return !IsKnownUser(account_id); 527} 528 529IN_PROC_BROWSER_TEST_F(DeviceLocalAccountTest, DevicePolicyChange) { 530 AddPublicSessionToDevicePolicy(kAccountId1); 531 AddPublicSessionToDevicePolicy(kAccountId2); 532 533 // Wait until the login screen is up. 534 content::WindowedNotificationObserver(chrome::NOTIFICATION_USER_LIST_CHANGED, 535 base::Bind(&IsKnownUser, user_id_1_)) 536 .Wait(); 537 content::WindowedNotificationObserver(chrome::NOTIFICATION_USER_LIST_CHANGED, 538 base::Bind(&IsKnownUser, user_id_2_)) 539 .Wait(); 540 541 // Update policy to remove kAccountId2. 542 em::ChromeDeviceSettingsProto& proto(device_policy()->payload()); 543 proto.mutable_device_local_accounts()->clear_account(); 544 AddPublicSessionToDevicePolicy(kAccountId1); 545 546 em::ChromeDeviceSettingsProto policy; 547 policy.mutable_show_user_names()->set_show_user_names(true); 548 em::DeviceLocalAccountInfoProto* account1 = 549 policy.mutable_device_local_accounts()->add_account(); 550 account1->set_account_id(kAccountId1); 551 account1->set_type( 552 em::DeviceLocalAccountInfoProto::ACCOUNT_TYPE_PUBLIC_SESSION); 553 554 test_server_.UpdatePolicy(dm_protocol::kChromeDevicePolicyType, std::string(), 555 policy.SerializeAsString()); 556 g_browser_process->policy_service()->RefreshPolicies(base::Closure()); 557 558 // Make sure the second device-local account disappears. 559 content::WindowedNotificationObserver( 560 chrome::NOTIFICATION_USER_LIST_CHANGED, 561 base::Bind(&IsNotKnownUser, user_id_2_)).Wait(); 562} 563 564static bool IsSessionStarted() { 565 return chromeos::UserManager::Get()->IsSessionStarted(); 566} 567 568IN_PROC_BROWSER_TEST_F(DeviceLocalAccountTest, StartSession) { 569 // Specify startup pages. 570 device_local_account_policy_.payload().mutable_restoreonstartup()->set_value( 571 SessionStartupPref::kPrefValueURLs); 572 em::StringListPolicyProto* startup_urls_proto = 573 device_local_account_policy_.payload().mutable_restoreonstartupurls(); 574 for (size_t i = 0; i < arraysize(kStartupURLs); ++i) 575 startup_urls_proto->mutable_value()->add_entries(kStartupURLs[i]); 576 UploadAndInstallDeviceLocalAccountPolicy(); 577 AddPublicSessionToDevicePolicy(kAccountId1); 578 579 // This observes the display name becoming available as this indicates 580 // device-local account policy is fully loaded, which is a prerequisite for 581 // successful login. 582 content::WindowedNotificationObserver( 583 chrome::NOTIFICATION_USER_LIST_CHANGED, 584 base::Bind(&DisplayNameMatches, user_id_1_, kDisplayName)).Wait(); 585 586 // Wait for the login UI to be ready. 587 chromeos::LoginDisplayHostImpl* host = 588 reinterpret_cast<chromeos::LoginDisplayHostImpl*>( 589 chromeos::LoginDisplayHostImpl::default_host()); 590 ASSERT_TRUE(host); 591 chromeos::OobeUI* oobe_ui = host->GetOobeUI(); 592 ASSERT_TRUE(oobe_ui); 593 base::RunLoop run_loop; 594 const bool oobe_ui_ready = oobe_ui->IsJSReady(run_loop.QuitClosure()); 595 if (!oobe_ui_ready) 596 run_loop.Run(); 597 598 // Start login into the device-local account. 599 host->StartSignInScreen(LoginScreenContext()); 600 chromeos::ExistingUserController* controller = 601 chromeos::ExistingUserController::current_controller(); 602 ASSERT_TRUE(controller); 603 controller->LoginAsPublicAccount(user_id_1_); 604 605 // Wait for the session to start. 606 content::WindowedNotificationObserver(chrome::NOTIFICATION_SESSION_STARTED, 607 base::Bind(IsSessionStarted)).Wait(); 608 609 // Check that the startup pages specified in policy were opened. 610 BrowserList* browser_list = 611 BrowserList::GetInstance(chrome::HOST_DESKTOP_TYPE_ASH); 612 EXPECT_EQ(1U, browser_list->size()); 613 Browser* browser = browser_list->get(0); 614 ASSERT_TRUE(browser); 615 616 TabStripModel* tabs = browser->tab_strip_model(); 617 ASSERT_TRUE(tabs); 618 int expected_tab_count = static_cast<int>(arraysize(kStartupURLs)); 619 EXPECT_EQ(expected_tab_count, tabs->count()); 620 for (int i = 0; i < expected_tab_count && i < tabs->count(); ++i) { 621 EXPECT_EQ(GURL(kStartupURLs[i]), 622 tabs->GetWebContentsAt(i)->GetVisibleURL()); 623 } 624} 625 626IN_PROC_BROWSER_TEST_F(DeviceLocalAccountTest, FullscreenDisallowed) { 627 UploadAndInstallDeviceLocalAccountPolicy(); 628 AddPublicSessionToDevicePolicy(kAccountId1); 629 630 // This observes the display name becoming available as this indicates 631 // device-local account policy is fully loaded, which is a prerequisite for 632 // successful login. 633 content::WindowedNotificationObserver( 634 chrome::NOTIFICATION_USER_LIST_CHANGED, 635 base::Bind(&DisplayNameMatches, user_id_1_, kDisplayName)).Wait(); 636 637 // Wait for the login UI to be ready. 638 chromeos::LoginDisplayHostImpl* host = 639 reinterpret_cast<chromeos::LoginDisplayHostImpl*>( 640 chromeos::LoginDisplayHostImpl::default_host()); 641 ASSERT_TRUE(host); 642 chromeos::OobeUI* oobe_ui = host->GetOobeUI(); 643 ASSERT_TRUE(oobe_ui); 644 base::RunLoop run_loop; 645 const bool oobe_ui_ready = oobe_ui->IsJSReady(run_loop.QuitClosure()); 646 if (!oobe_ui_ready) 647 run_loop.Run(); 648 649 // Start login into the device-local account. 650 host->StartSignInScreen(LoginScreenContext()); 651 chromeos::ExistingUserController* controller = 652 chromeos::ExistingUserController::current_controller(); 653 ASSERT_TRUE(controller); 654 controller->LoginAsPublicAccount(user_id_1_); 655 656 // Wait for the session to start. 657 content::WindowedNotificationObserver(chrome::NOTIFICATION_SESSION_STARTED, 658 base::Bind(IsSessionStarted)).Wait(); 659 660 BrowserList* browser_list = 661 BrowserList::GetInstance(chrome::HOST_DESKTOP_TYPE_ASH); 662 EXPECT_EQ(1U, browser_list->size()); 663 Browser* browser = browser_list->get(0); 664 ASSERT_TRUE(browser); 665 BrowserWindow* browser_window = browser->window(); 666 ASSERT_TRUE(browser_window); 667 668 // Verify that an attempt to enter fullscreen mode is denied. 669 EXPECT_FALSE(browser_window->IsFullscreen()); 670 chrome::ToggleFullscreenMode(browser); 671 EXPECT_FALSE(browser_window->IsFullscreen()); 672} 673 674IN_PROC_BROWSER_TEST_F(DeviceLocalAccountTest, ExtensionsUncached) { 675 // Make it possible to force-install a hosted app and an extension. 676 ASSERT_TRUE(embedded_test_server()->InitializeAndWaitUntilReady()); 677 TestingUpdateManifestProvider testing_update_manifest_provider( 678 kRelativeUpdateURL); 679 testing_update_manifest_provider.AddUpdate( 680 kHostedAppID, 681 kHostedAppVersion, 682 embedded_test_server()->GetURL(std::string("/") + kHostedAppCRXPath)); 683 testing_update_manifest_provider.AddUpdate( 684 kGoodExtensionID, 685 kGoodExtensionVersion, 686 embedded_test_server()->GetURL(std::string("/") + kGoodExtensionCRXPath)); 687 embedded_test_server()->RegisterRequestHandler( 688 base::Bind(&TestingUpdateManifestProvider::HandleRequest, 689 base::Unretained(&testing_update_manifest_provider))); 690 691 // Specify policy to force-install the hosted app and the extension. 692 em::StringList* forcelist = device_local_account_policy_.payload() 693 .mutable_extensioninstallforcelist()->mutable_value(); 694 forcelist->add_entries(base::StringPrintf( 695 "%s;%s", 696 kHostedAppID, 697 embedded_test_server()->GetURL(kRelativeUpdateURL).spec().c_str())); 698 forcelist->add_entries(base::StringPrintf( 699 "%s;%s", 700 kGoodExtensionID, 701 embedded_test_server()->GetURL(kRelativeUpdateURL).spec().c_str())); 702 703 UploadAndInstallDeviceLocalAccountPolicy(); 704 AddPublicSessionToDevicePolicy(kAccountId1); 705 706 // This observes the display name becoming available as this indicates 707 // device-local account policy is fully loaded, which is a prerequisite for 708 // successful login. 709 content::WindowedNotificationObserver( 710 chrome::NOTIFICATION_USER_LIST_CHANGED, 711 base::Bind(&DisplayNameMatches, user_id_1_, kDisplayName)).Wait(); 712 713 // Wait for the login UI to be ready. 714 chromeos::LoginDisplayHostImpl* host = 715 reinterpret_cast<chromeos::LoginDisplayHostImpl*>( 716 chromeos::LoginDisplayHostImpl::default_host()); 717 ASSERT_TRUE(host); 718 chromeos::OobeUI* oobe_ui = host->GetOobeUI(); 719 ASSERT_TRUE(oobe_ui); 720 base::RunLoop run_loop; 721 const bool oobe_ui_ready = oobe_ui->IsJSReady(run_loop.QuitClosure()); 722 if (!oobe_ui_ready) 723 run_loop.Run(); 724 725 // Start listening for app/extension installation results. 726 content::WindowedNotificationObserver hosted_app_observer( 727 chrome::NOTIFICATION_EXTENSION_INSTALLED, 728 base::Bind(DoesInstallSuccessReferToId, kHostedAppID)); 729 content::WindowedNotificationObserver extension_observer( 730 chrome::NOTIFICATION_EXTENSION_INSTALL_ERROR, 731 base::Bind(DoesInstallFailureReferToId, kGoodExtensionID)); 732 733 // Start login into the device-local account. 734 host->StartSignInScreen(LoginScreenContext()); 735 chromeos::ExistingUserController* controller = 736 chromeos::ExistingUserController::current_controller(); 737 ASSERT_TRUE(controller); 738 controller->LoginAsPublicAccount(user_id_1_); 739 740 // Wait for the hosted app installation to succeed and the extension 741 // installation to fail (because hosted apps are whitelisted for use in 742 // device-local accounts and extensions are not). 743 hosted_app_observer.Wait(); 744 extension_observer.Wait(); 745 746 // Verify that the hosted app was installed. 747 Profile* profile = GetProfileForTest(); 748 ASSERT_TRUE(profile); 749 ExtensionService* extension_service = 750 extensions::ExtensionSystem::Get(profile)->extension_service(); 751 EXPECT_TRUE(extension_service->GetExtensionById(kHostedAppID, true)); 752 753 // Verify that the extension was not installed. 754 EXPECT_FALSE(extension_service->GetExtensionById(kGoodExtensionID, true)); 755 756 // Verify that the app was copied to the account's extension cache. 757 base::FilePath test_dir; 758 ASSERT_TRUE(PathService::Get(chrome::DIR_TEST_DATA, &test_dir)); 759 EXPECT_TRUE(ContentsEqual( 760 GetCacheCRXFile(kAccountId1, kHostedAppID, kHostedAppVersion), 761 test_dir.Append(kHostedAppCRXPath))); 762 763 // Verify that the extension was not copied to the account's extension cache. 764 EXPECT_FALSE(PathExists(GetCacheCRXFile( 765 kAccountId1, kGoodExtensionID, kGoodExtensionVersion))); 766} 767 768IN_PROC_BROWSER_TEST_F(DeviceLocalAccountTest, ExtensionsCached) { 769 ASSERT_TRUE(embedded_test_server()->InitializeAndWaitUntilReady()); 770 771 // Pre-populate the device local account's extension cache with a hosted app 772 // and an extension. 773 EXPECT_TRUE(base::CreateDirectory( 774 GetCacheDirectoryForAccountID(kAccountId1))); 775 base::FilePath test_dir; 776 ASSERT_TRUE(PathService::Get(chrome::DIR_TEST_DATA, &test_dir)); 777 const base::FilePath cached_hosted_app = 778 GetCacheCRXFile(kAccountId1, kHostedAppID, kHostedAppVersion); 779 EXPECT_TRUE(CopyFile(test_dir.Append(kHostedAppCRXPath), 780 cached_hosted_app)); 781 const base::FilePath cached_extension = 782 GetCacheCRXFile(kAccountId1, kGoodExtensionID, kGoodExtensionVersion); 783 EXPECT_TRUE(CopyFile(test_dir.Append(kGoodExtensionCRXPath), 784 cached_extension)); 785 786 // Specify policy to force-install the hosted app. 787 em::StringList* forcelist = device_local_account_policy_.payload() 788 .mutable_extensioninstallforcelist()->mutable_value(); 789 forcelist->add_entries(base::StringPrintf( 790 "%s;%s", 791 kHostedAppID, 792 embedded_test_server()->GetURL(kRelativeUpdateURL).spec().c_str())); 793 forcelist->add_entries(base::StringPrintf( 794 "%s;%s", 795 kGoodExtensionID, 796 embedded_test_server()->GetURL(kRelativeUpdateURL).spec().c_str())); 797 798 UploadAndInstallDeviceLocalAccountPolicy(); 799 AddPublicSessionToDevicePolicy(kAccountId1); 800 801 // This observes the display name becoming available as this indicates 802 // device-local account policy is fully loaded, which is a prerequisite for 803 // successful login. 804 content::WindowedNotificationObserver( 805 chrome::NOTIFICATION_USER_LIST_CHANGED, 806 base::Bind(&DisplayNameMatches, user_id_1_, kDisplayName)).Wait(); 807 808 // Wait for the login UI to be ready. 809 chromeos::LoginDisplayHostImpl* host = 810 reinterpret_cast<chromeos::LoginDisplayHostImpl*>( 811 chromeos::LoginDisplayHostImpl::default_host()); 812 ASSERT_TRUE(host); 813 chromeos::OobeUI* oobe_ui = host->GetOobeUI(); 814 ASSERT_TRUE(oobe_ui); 815 base::RunLoop run_loop; 816 const bool oobe_ui_ready = oobe_ui->IsJSReady(run_loop.QuitClosure()); 817 if (!oobe_ui_ready) 818 run_loop.Run(); 819 820 // Start listening for app/extension installation results. 821 content::WindowedNotificationObserver hosted_app_observer( 822 chrome::NOTIFICATION_EXTENSION_INSTALLED, 823 base::Bind(DoesInstallSuccessReferToId, kHostedAppID)); 824 content::WindowedNotificationObserver extension_observer( 825 chrome::NOTIFICATION_EXTENSION_INSTALL_ERROR, 826 base::Bind(DoesInstallFailureReferToId, kGoodExtensionID)); 827 828 // Start login into the device-local account. 829 host->StartSignInScreen(LoginScreenContext()); 830 chromeos::ExistingUserController* controller = 831 chromeos::ExistingUserController::current_controller(); 832 ASSERT_TRUE(controller); 833 controller->LoginAsPublicAccount(user_id_1_); 834 835 // Wait for the hosted app installation to succeed and the extension 836 // installation to fail. 837 hosted_app_observer.Wait(); 838 extension_observer.Wait(); 839 840 // Verify that the hosted app was installed. 841 Profile* profile = GetProfileForTest(); 842 ASSERT_TRUE(profile); 843 ExtensionService* extension_service = 844 extensions::ExtensionSystem::Get(profile)->extension_service(); 845 EXPECT_TRUE(extension_service->GetExtensionById(kHostedAppID, true)); 846 847 // Verify that the extension was not installed. 848 EXPECT_FALSE(extension_service->GetExtensionById(kGoodExtensionID, true)); 849 850 // Verify that the app is still in the account's extension cache. 851 EXPECT_TRUE(PathExists(cached_hosted_app)); 852 853 // Verify that the extension was removed from the account's extension cache. 854 EXPECT_FALSE(PathExists(cached_extension)); 855} 856 857IN_PROC_BROWSER_TEST_F(DeviceLocalAccountTest, ExternalData) { 858 // chromeos::UserManager requests an external data fetch whenever 859 // the key::kUserAvatarImage policy is set. Since this test wants to 860 // verify that the underlying policy subsystem will start a fetch 861 // without this request as well, the chromeos::UserManager must be 862 // prevented from seeing the policy change. 863 reinterpret_cast<chromeos::UserManagerImpl*>(chromeos::UserManager::Get())-> 864 StopPolicyObserverForTesting(); 865 866 UploadDeviceLocalAccountPolicy(); 867 AddPublicSessionToDevicePolicy(kAccountId1); 868 869 // This observes the display name becoming available as this indicates 870 // device-local account policy is fully loaded. 871 content::WindowedNotificationObserver( 872 chrome::NOTIFICATION_USER_LIST_CHANGED, 873 base::Bind(&DisplayNameMatches, user_id_1_, kDisplayName)).Wait(); 874 875 // Start serving external data at |kExternalDataURL|. 876 scoped_ptr<base::RunLoop> run_loop(new base::RunLoop); 877 scoped_ptr<net::FakeURLFetcherFactory> fetcher_factory( 878 new net::FakeURLFetcherFactory( 879 NULL, 880 base::Bind(&RunCallbackAndReturnFakeURLFetcher, 881 base::MessageLoopProxy::current(), 882 run_loop->QuitClosure()))); 883 fetcher_factory->SetFakeResponse(GURL(kExternalDataURL), 884 kExternalData, 885 net::HTTP_OK, 886 net::URLRequestStatus::SUCCESS); 887 888 // Specify an external data reference for the key::kUserAvatarImage policy. 889 scoped_ptr<base::DictionaryValue> metadata = 890 test::ConstructExternalDataReference(kExternalDataURL, kExternalData); 891 std::string policy; 892 base::JSONWriter::Write(metadata.get(), &policy); 893 device_local_account_policy_.payload().mutable_useravatarimage()->set_value( 894 policy); 895 UploadAndInstallDeviceLocalAccountPolicy(); 896 policy::BrowserPolicyConnectorChromeOS* connector = 897 g_browser_process->platform_part()->browser_policy_connector_chromeos(); 898 DeviceLocalAccountPolicyBroker* broker = 899 connector->GetDeviceLocalAccountPolicyService()->GetBrokerForUser( 900 user_id_1_); 901 ASSERT_TRUE(broker); 902 broker->core()->store()->Load(); 903 904 // The external data should be fetched and cached automatically. Wait for this 905 // fetch. 906 run_loop->Run(); 907 908 // Stop serving external data at |kExternalDataURL|. 909 fetcher_factory.reset(); 910 911 const PolicyMap::Entry* policy_entry = 912 broker->core()->store()->policy_map().Get(key::kUserAvatarImage); 913 ASSERT_TRUE(policy_entry); 914 ASSERT_TRUE(policy_entry->external_data_fetcher); 915 916 // Retrieve the external data. Although the data is no longer being served at 917 // |kExternalDataURL|, the retrieval should succeed because the data has been 918 // cached. 919 run_loop.reset(new base::RunLoop); 920 scoped_ptr<std::string> fetched_external_data; 921 policy_entry->external_data_fetcher->Fetch(base::Bind( 922 &test::ExternalDataFetchCallback, 923 &fetched_external_data, 924 run_loop->QuitClosure())); 925 run_loop->Run(); 926 927 ASSERT_TRUE(fetched_external_data); 928 EXPECT_EQ(kExternalData, *fetched_external_data); 929 930 // Wait for the login UI to be ready. 931 chromeos::LoginDisplayHostImpl* host = 932 reinterpret_cast<chromeos::LoginDisplayHostImpl*>( 933 chromeos::LoginDisplayHostImpl::default_host()); 934 ASSERT_TRUE(host); 935 chromeos::OobeUI* oobe_ui = host->GetOobeUI(); 936 ASSERT_TRUE(oobe_ui); 937 run_loop.reset(new base::RunLoop); 938 const bool oobe_ui_ready = oobe_ui->IsJSReady(run_loop->QuitClosure()); 939 if (!oobe_ui_ready) 940 run_loop->Run(); 941 942 // Start login into the device-local account. 943 host->StartSignInScreen(LoginScreenContext()); 944 chromeos::ExistingUserController* controller = 945 chromeos::ExistingUserController::current_controller(); 946 ASSERT_TRUE(controller); 947 controller->LoginAsPublicAccount(user_id_1_); 948 949 // Wait for the session to start. 950 content::WindowedNotificationObserver(chrome::NOTIFICATION_SESSION_STARTED, 951 base::Bind(IsSessionStarted)).Wait(); 952 953 // Verify that the external data reference has propagated to the device-local 954 // account's ProfilePolicyConnector. 955 ProfilePolicyConnector* policy_connector = 956 ProfilePolicyConnectorFactory::GetForProfile(GetProfileForTest()); 957 ASSERT_TRUE(policy_connector); 958 const PolicyMap& policies = policy_connector->policy_service()->GetPolicies( 959 PolicyNamespace(POLICY_DOMAIN_CHROME, std::string())); 960 policy_entry = policies.Get(key::kUserAvatarImage); 961 ASSERT_TRUE(policy_entry); 962 EXPECT_TRUE(base::Value::Equals(metadata.get(), policy_entry->value)); 963 ASSERT_TRUE(policy_entry->external_data_fetcher); 964 965 // Retrieve the external data via the ProfilePolicyConnector. The retrieval 966 // should succeed because the data has been cached. 967 run_loop.reset(new base::RunLoop); 968 fetched_external_data.reset(); 969 policy_entry->external_data_fetcher->Fetch(base::Bind( 970 &test::ExternalDataFetchCallback, 971 &fetched_external_data, 972 run_loop->QuitClosure())); 973 run_loop->Run(); 974 975 ASSERT_TRUE(fetched_external_data); 976 EXPECT_EQ(kExternalData, *fetched_external_data); 977} 978 979IN_PROC_BROWSER_TEST_F(DeviceLocalAccountTest, UserAvatarImage) { 980 ASSERT_TRUE(embedded_test_server()->InitializeAndWaitUntilReady()); 981 982 UploadDeviceLocalAccountPolicy(); 983 AddPublicSessionToDevicePolicy(kAccountId1); 984 985 // This observes the display name becoming available as this indicates 986 // device-local account policy is fully loaded. 987 content::WindowedNotificationObserver( 988 chrome::NOTIFICATION_USER_LIST_CHANGED, 989 base::Bind(&DisplayNameMatches, user_id_1_, kDisplayName)).Wait(); 990 991 base::FilePath test_dir; 992 ASSERT_TRUE(PathService::Get(chrome::DIR_TEST_DATA, &test_dir)); 993 std::string image_data; 994 ASSERT_TRUE(base::ReadFileToString( 995 test_dir.Append(chromeos::test::kUserAvatarImage1RelativePath), 996 &image_data)); 997 998 std::string policy; 999 base::JSONWriter::Write(test::ConstructExternalDataReference( 1000 embedded_test_server()->GetURL(std::string("/") + 1001 chromeos::test::kUserAvatarImage1RelativePath).spec(), 1002 image_data).get(), 1003 &policy); 1004 device_local_account_policy_.payload().mutable_useravatarimage()->set_value( 1005 policy); 1006 UploadAndInstallDeviceLocalAccountPolicy(); 1007 policy::BrowserPolicyConnectorChromeOS* connector = 1008 g_browser_process->platform_part()->browser_policy_connector_chromeos(); 1009 DeviceLocalAccountPolicyBroker* broker = 1010 connector->GetDeviceLocalAccountPolicyService()->GetBrokerForUser( 1011 user_id_1_); 1012 ASSERT_TRUE(broker); 1013 1014 run_loop_.reset(new base::RunLoop); 1015 chromeos::UserManager::Get()->AddObserver(this); 1016 broker->core()->store()->Load(); 1017 run_loop_->Run(); 1018 chromeos::UserManager::Get()->RemoveObserver(this); 1019 1020 scoped_ptr<gfx::ImageSkia> policy_image = chromeos::test::ImageLoader( 1021 test_dir.Append(chromeos::test::kUserAvatarImage1RelativePath)).Load(); 1022 ASSERT_TRUE(policy_image); 1023 1024 const chromeos::User* user = 1025 chromeos::UserManager::Get()->FindUser(user_id_1_); 1026 ASSERT_TRUE(user); 1027 1028 base::FilePath user_data_dir; 1029 ASSERT_TRUE(PathService::Get(chrome::DIR_USER_DATA, &user_data_dir)); 1030 const base::FilePath saved_image_path = 1031 user_data_dir.Append(user_id_1_).AddExtension("jpg"); 1032 1033 EXPECT_FALSE(user->HasDefaultImage()); 1034 EXPECT_EQ(chromeos::User::kExternalImageIndex, user->image_index()); 1035 EXPECT_TRUE(chromeos::test::AreImagesEqual(*policy_image, user->image())); 1036 const base::DictionaryValue* images_pref = 1037 g_browser_process->local_state()->GetDictionary("user_image_info"); 1038 ASSERT_TRUE(images_pref); 1039 const base::DictionaryValue* image_properties; 1040 ASSERT_TRUE(images_pref->GetDictionaryWithoutPathExpansion( 1041 user_id_1_, 1042 &image_properties)); 1043 int image_index; 1044 std::string image_path; 1045 ASSERT_TRUE(image_properties->GetInteger("index", &image_index)); 1046 ASSERT_TRUE(image_properties->GetString("path", &image_path)); 1047 EXPECT_EQ(chromeos::User::kExternalImageIndex, image_index); 1048 EXPECT_EQ(saved_image_path.value(), image_path); 1049 1050 scoped_ptr<gfx::ImageSkia> saved_image = 1051 chromeos::test::ImageLoader(saved_image_path).Load(); 1052 ASSERT_TRUE(saved_image); 1053 1054 // Check image dimensions. Images can't be compared since JPEG is lossy. 1055 EXPECT_EQ(policy_image->width(), saved_image->width()); 1056 EXPECT_EQ(policy_image->height(), saved_image->height()); 1057} 1058 1059IN_PROC_BROWSER_TEST_F(DeviceLocalAccountTest, LastWindowClosedLogoutReminder) { 1060 UploadAndInstallDeviceLocalAccountPolicy(); 1061 AddPublicSessionToDevicePolicy(kAccountId1); 1062 1063 // This observes the display name becoming available as this indicates 1064 // device-local account policy is fully loaded. 1065 content::WindowedNotificationObserver( 1066 chrome::NOTIFICATION_USER_LIST_CHANGED, 1067 base::Bind(&DisplayNameMatches, user_id_1_, kDisplayName)).Wait(); 1068 1069 // Wait for the login UI to be ready. 1070 chromeos::LoginDisplayHostImpl* host = 1071 reinterpret_cast<chromeos::LoginDisplayHostImpl*>( 1072 chromeos::LoginDisplayHostImpl::default_host()); 1073 ASSERT_TRUE(host); 1074 chromeos::OobeUI* oobe_ui = host->GetOobeUI(); 1075 ASSERT_TRUE(oobe_ui); 1076 base::RunLoop run_loop; 1077 const bool oobe_ui_ready = oobe_ui->IsJSReady(run_loop.QuitClosure()); 1078 if (!oobe_ui_ready) 1079 run_loop.Run(); 1080 1081 // Start login into the device-local account. 1082 host->StartSignInScreen(LoginScreenContext()); 1083 chromeos::ExistingUserController* controller = 1084 chromeos::ExistingUserController::current_controller(); 1085 ASSERT_TRUE(controller); 1086 controller->LoginAsPublicAccount(user_id_1_); 1087 1088 // Wait for the session to start. 1089 content::WindowedNotificationObserver(chrome::NOTIFICATION_SESSION_STARTED, 1090 base::Bind(IsSessionStarted)).Wait(); 1091 1092 Profile* profile = GetProfileForTest(); 1093 ASSERT_TRUE(profile); 1094 apps::AppWindowRegistry* app_window_registry = 1095 apps::AppWindowRegistry::Get(profile); 1096 app_window_registry->AddObserver(this); 1097 1098 // Verify that the logout confirmation dialog is not showing. 1099 ash::internal::LogoutConfirmationController* logout_confirmation_controller = 1100 ash::Shell::GetInstance()->logout_confirmation_controller(); 1101 ASSERT_TRUE(logout_confirmation_controller); 1102 EXPECT_FALSE(logout_confirmation_controller->dialog_for_testing()); 1103 1104 // Remove policy that allows only explicitly whitelisted apps to be installed 1105 // in a public session. 1106 extensions::ExtensionSystem* extension_system = 1107 extensions::ExtensionSystem::Get(profile); 1108 ASSERT_TRUE(extension_system); 1109 extension_system->management_policy()->UnregisterAllProviders(); 1110 1111 // Install and a platform app. 1112 scoped_refptr<extensions::CrxInstaller> installer = 1113 extensions::CrxInstaller::CreateSilent( 1114 extension_system->extension_service()); 1115 installer->set_allow_silent_install(true); 1116 installer->set_install_cause(extension_misc::INSTALL_CAUSE_USER_DOWNLOAD); 1117 installer->set_creation_flags(extensions::Extension::FROM_WEBSTORE); 1118 content::WindowedNotificationObserver app_install_observer( 1119 chrome::NOTIFICATION_CRX_INSTALLER_DONE, 1120 content::NotificationService::AllSources()); 1121 base::FilePath test_dir; 1122 ASSERT_TRUE(PathService::Get(chrome::DIR_TEST_DATA, &test_dir)); 1123 installer->InstallCrx(test_dir.Append(kPackagedAppCRXPath)); 1124 app_install_observer.Wait(); 1125 const extensions::Extension* app = 1126 content::Details<const extensions::Extension>( 1127 app_install_observer.details()).ptr(); 1128 1129 // Start the platform app, causing it to open a window. 1130 run_loop_.reset(new base::RunLoop); 1131 OpenApplication(AppLaunchParams( 1132 profile, app, extensions::LAUNCH_CONTAINER_NONE, NEW_WINDOW)); 1133 run_loop_->Run(); 1134 EXPECT_EQ(1U, app_window_registry->app_windows().size()); 1135 1136 // Close the only open browser window. 1137 BrowserList* browser_list = 1138 BrowserList::GetInstance(chrome::HOST_DESKTOP_TYPE_ASH); 1139 EXPECT_EQ(1U, browser_list->size()); 1140 Browser* browser = browser_list->get(0); 1141 ASSERT_TRUE(browser); 1142 BrowserWindow* browser_window = browser->window(); 1143 ASSERT_TRUE(browser_window); 1144 run_loop_.reset(new base::RunLoop); 1145 browser_window->Close(); 1146 browser_window = NULL; 1147 run_loop_->Run(); 1148 browser = NULL; 1149 EXPECT_TRUE(browser_list->empty()); 1150 1151 // Verify that the logout confirmation dialog is not showing because an app 1152 // window is still open. 1153 EXPECT_FALSE(logout_confirmation_controller->dialog_for_testing()); 1154 1155 // Open a browser window. 1156 Browser* first_browser = CreateBrowser(profile); 1157 EXPECT_EQ(1U, browser_list->size()); 1158 1159 // Close the app window. 1160 run_loop_.reset(new base::RunLoop); 1161 ASSERT_EQ(1U, app_window_registry->app_windows().size()); 1162 app_window_registry->app_windows().front()->GetBaseWindow()->Close(); 1163 run_loop_->Run(); 1164 EXPECT_TRUE(app_window_registry->app_windows().empty()); 1165 1166 // Verify that the logout confirmation dialog is not showing because a browser 1167 // window is still open. 1168 EXPECT_FALSE(logout_confirmation_controller->dialog_for_testing()); 1169 1170 // Open a second browser window. 1171 Browser* second_browser = CreateBrowser(profile); 1172 EXPECT_EQ(2U, browser_list->size()); 1173 1174 // Close the first browser window. 1175 browser_window = first_browser->window(); 1176 ASSERT_TRUE(browser_window); 1177 run_loop_.reset(new base::RunLoop); 1178 browser_window->Close(); 1179 browser_window = NULL; 1180 run_loop_->Run(); 1181 first_browser = NULL; 1182 EXPECT_EQ(1U, browser_list->size()); 1183 1184 // Verify that the logout confirmation dialog is not showing because a browser 1185 // window is still open. 1186 EXPECT_FALSE(logout_confirmation_controller->dialog_for_testing()); 1187 1188 // Close the second browser window. 1189 browser_window = second_browser->window(); 1190 ASSERT_TRUE(browser_window); 1191 run_loop_.reset(new base::RunLoop); 1192 browser_window->Close(); 1193 browser_window = NULL; 1194 run_loop_->Run(); 1195 second_browser = NULL; 1196 EXPECT_TRUE(browser_list->empty()); 1197 1198 // Verify that the logout confirmation dialog is showing. 1199 ash::internal::LogoutConfirmationDialog* dialog = 1200 logout_confirmation_controller->dialog_for_testing(); 1201 ASSERT_TRUE(dialog); 1202 1203 // Deny the logout. 1204 dialog->GetWidget()->Close(); 1205 dialog = NULL; 1206 base::RunLoop().RunUntilIdle(); 1207 1208 // Verify that the logout confirmation dialog is no longer showing. 1209 EXPECT_FALSE(logout_confirmation_controller->dialog_for_testing()); 1210 1211 // Open a browser window. 1212 browser = CreateBrowser(profile); 1213 EXPECT_EQ(1U, browser_list->size()); 1214 1215 // Close the browser window. 1216 browser_window = browser->window(); 1217 ASSERT_TRUE(browser_window); 1218 run_loop_.reset(new base::RunLoop); 1219 browser_window->Close(); 1220 browser_window = NULL; 1221 run_loop_->Run(); 1222 browser = NULL; 1223 EXPECT_TRUE(browser_list->empty()); 1224 1225 // Verify that the logout confirmation dialog is showing again. 1226 dialog = logout_confirmation_controller->dialog_for_testing(); 1227 ASSERT_TRUE(dialog); 1228 1229 // Deny the logout. 1230 dialog->GetWidget()->Close(); 1231 dialog = NULL; 1232 base::RunLoop().RunUntilIdle(); 1233 1234 app_window_registry->RemoveObserver(this); 1235}; 1236 1237class TermsOfServiceTest : public DeviceLocalAccountTest, 1238 public testing::WithParamInterface<bool> { 1239}; 1240 1241IN_PROC_BROWSER_TEST_P(TermsOfServiceTest, TermsOfServiceScreen) { 1242 // Specify Terms of Service URL. 1243 ASSERT_TRUE(embedded_test_server()->InitializeAndWaitUntilReady()); 1244 device_local_account_policy_.payload().mutable_termsofserviceurl()->set_value( 1245 embedded_test_server()->GetURL( 1246 std::string("/") + 1247 (GetParam() ? kExistentTermsOfServicePath 1248 : kNonexistentTermsOfServicePath)).spec()); 1249 UploadAndInstallDeviceLocalAccountPolicy(); 1250 AddPublicSessionToDevicePolicy(kAccountId1); 1251 1252 // Wait for the device-local account policy to be fully loaded. 1253 content::WindowedNotificationObserver( 1254 chrome::NOTIFICATION_USER_LIST_CHANGED, 1255 base::Bind(&DisplayNameMatches, user_id_1_, kDisplayName)).Wait(); 1256 1257 // Wait for the login UI to be ready. 1258 chromeos::LoginDisplayHostImpl* host = 1259 reinterpret_cast<chromeos::LoginDisplayHostImpl*>( 1260 chromeos::LoginDisplayHostImpl::default_host()); 1261 ASSERT_TRUE(host); 1262 chromeos::OobeUI* oobe_ui = host->GetOobeUI(); 1263 ASSERT_TRUE(oobe_ui); 1264 base::RunLoop oobe_ui_wait_run_loop; 1265 const bool oobe_ui_ready = 1266 oobe_ui->IsJSReady(oobe_ui_wait_run_loop.QuitClosure()); 1267 if (!oobe_ui_ready) 1268 oobe_ui_wait_run_loop.Run(); 1269 1270 // Start login into the device-local account. 1271 host->StartSignInScreen(LoginScreenContext()); 1272 chromeos::ExistingUserController* controller = 1273 chromeos::ExistingUserController::current_controller(); 1274 ASSERT_TRUE(controller); 1275 controller->LoginAsPublicAccount(user_id_1_); 1276 1277 // Set up an observer that will quit the message loop when login has succeeded 1278 // and the first wizard screen, if any, is being shown. 1279 base::RunLoop login_wait_run_loop; 1280 chromeos::MockConsumer login_status_consumer; 1281 EXPECT_CALL(login_status_consumer, OnLoginSuccess(_)) 1282 .Times(1) 1283 .WillOnce(InvokeWithoutArgs(&login_wait_run_loop, &base::RunLoop::Quit)); 1284 1285 // Spin the loop until the observer fires. Then, unregister the observer. 1286 controller->set_login_status_consumer(&login_status_consumer); 1287 login_wait_run_loop.Run(); 1288 controller->set_login_status_consumer(NULL); 1289 1290 // Verify that the Terms of Service screen is being shown. 1291 chromeos::WizardController* wizard_controller = 1292 chromeos::WizardController::default_controller(); 1293 ASSERT_TRUE(wizard_controller); 1294 ASSERT_TRUE(wizard_controller->current_screen()); 1295 EXPECT_EQ(chromeos::WizardController::kTermsOfServiceScreenName, 1296 wizard_controller->current_screen()->GetName()); 1297 1298 // Wait for the Terms of Service to finish downloading, then get the status of 1299 // the screen's UI elements. 1300 chromeos::WebUILoginView* web_ui_login_view = host->GetWebUILoginView(); 1301 ASSERT_TRUE(web_ui_login_view); 1302 content::WebUI* web_ui = web_ui_login_view->GetWebUI(); 1303 ASSERT_TRUE(web_ui); 1304 content::WebContents* contents = web_ui->GetWebContents(); 1305 ASSERT_TRUE(contents); 1306 std::string json; 1307 ASSERT_TRUE(content::ExecuteScriptAndExtractString(contents, 1308 "var screen = document.getElementById('terms-of-service');" 1309 "function SendReplyIfDownloadDone() {" 1310 " if (screen.classList.contains('tos-loading'))" 1311 " return false;" 1312 " var status = {};" 1313 " status.heading = document.getElementById('tos-heading').textContent;" 1314 " status.subheading =" 1315 " document.getElementById('tos-subheading').textContent;" 1316 " status.contentHeading =" 1317 " document.getElementById('tos-content-heading').textContent;" 1318 " status.content =" 1319 " document.getElementById('tos-content-main').textContent;" 1320 " status.error = screen.classList.contains('error');" 1321 " status.acceptEnabled =" 1322 " !document.getElementById('tos-accept-button').disabled;" 1323 " domAutomationController.send(JSON.stringify(status));" 1324 " observer.disconnect();" 1325 " return true;" 1326 "}" 1327 "var observer = new MutationObserver(SendReplyIfDownloadDone);" 1328 "if (!SendReplyIfDownloadDone()) {" 1329 " var options = { attributes: true, attributeFilter: [ 'class' ] };" 1330 " observer.observe(screen, options);" 1331 "}", 1332 &json)); 1333 scoped_ptr<base::Value> value_ptr(base::JSONReader::Read(json)); 1334 const base::DictionaryValue* status = NULL; 1335 ASSERT_TRUE(value_ptr.get()); 1336 ASSERT_TRUE(value_ptr->GetAsDictionary(&status)); 1337 std::string heading; 1338 EXPECT_TRUE(status->GetString("heading", &heading)); 1339 std::string subheading; 1340 EXPECT_TRUE(status->GetString("subheading", &subheading)); 1341 std::string content_heading; 1342 EXPECT_TRUE(status->GetString("contentHeading", &content_heading)); 1343 std::string content; 1344 EXPECT_TRUE(status->GetString("content", &content)); 1345 bool error; 1346 EXPECT_TRUE(status->GetBoolean("error", &error)); 1347 bool accept_enabled; 1348 EXPECT_TRUE(status->GetBoolean("acceptEnabled", &accept_enabled)); 1349 1350 // Verify that the screen's headings have been set correctly. 1351 EXPECT_EQ( 1352 l10n_util::GetStringFUTF8(IDS_TERMS_OF_SERVICE_SCREEN_HEADING, 1353 base::UTF8ToUTF16(kDomain)), 1354 heading); 1355 EXPECT_EQ( 1356 l10n_util::GetStringFUTF8(IDS_TERMS_OF_SERVICE_SCREEN_SUBHEADING, 1357 base::UTF8ToUTF16(kDomain)), 1358 subheading); 1359 EXPECT_EQ( 1360 l10n_util::GetStringFUTF8(IDS_TERMS_OF_SERVICE_SCREEN_CONTENT_HEADING, 1361 base::UTF8ToUTF16(kDomain)), 1362 content_heading); 1363 1364 if (!GetParam()) { 1365 // The Terms of Service URL was invalid. Verify that the screen is showing 1366 // an error and the accept button is disabled. 1367 EXPECT_TRUE(error); 1368 EXPECT_FALSE(accept_enabled); 1369 return; 1370 } 1371 1372 // The Terms of Service URL was valid. Verify that the screen is showing the 1373 // downloaded Terms of Service and the accept button is enabled. 1374 base::FilePath test_dir; 1375 ASSERT_TRUE(PathService::Get(chrome::DIR_TEST_DATA, &test_dir)); 1376 std::string terms_of_service; 1377 ASSERT_TRUE(base::ReadFileToString( 1378 test_dir.Append(kExistentTermsOfServicePath), &terms_of_service)); 1379 EXPECT_EQ(terms_of_service, content); 1380 EXPECT_FALSE(error); 1381 EXPECT_TRUE(accept_enabled); 1382 1383 // Click the accept button. 1384 ASSERT_TRUE(content::ExecuteScript(contents, 1385 "$('tos-accept-button').click();")); 1386 1387 // Wait for the session to start. 1388 if (!IsSessionStarted()) { 1389 content::WindowedNotificationObserver(chrome::NOTIFICATION_SESSION_STARTED, 1390 base::Bind(IsSessionStarted)).Wait(); 1391 } 1392} 1393 1394INSTANTIATE_TEST_CASE_P(TermsOfServiceTestInstance, 1395 TermsOfServiceTest, testing::Bool()); 1396 1397} // namespace policy 1398