Added CrOS-specific OAuth2 browser test.

chrome/browser/chromeos/login/kiosk_browsertest.cc

 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "apps/shell_window.h"
 #include "apps/shell_window_registry.h"
 #include "apps/ui/native_app_window.h"
 #include "ash/desktop_background/desktop_background_controller.h"
 #include "ash/desktop_background/desktop_background_controller_observer.h"
 #include "ash/shell.h"
-#include "base/bind.h"
-#include "base/bind_helpers.h"
-#include "base/callback.h"
-#include "base/command_line.h"
-#include "base/location.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/message_loop/message_loop.h"
-#include "base/path_service.h"
-#include "base/prefs/scoped_user_pref_update.h"
 #include "chrome/browser/browser_process.h"
-#include "chrome/browser/chrome_browser_main.h"
-#include "chrome/browser/chrome_browser_main_extra_parts.h"
-#include "chrome/browser/chrome_content_browser_client.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/chromeos/app_mode/kiosk_app_launch_error.h"
 #include "chrome/browser/chromeos/app_mode/kiosk_app_manager.h"
 #include "chrome/browser/chromeos/login/app_launch_controller.h"
-#include "chrome/browser/chromeos/login/app_launch_signin_screen.h"
-#include "chrome/browser/chromeos/login/existing_user_controller.h"
 #include "chrome/browser/chromeos/login/fake_user_manager.h"
-#include "chrome/browser/chromeos/login/login_display_host_impl.h"
-#include "chrome/browser/chromeos/login/mock_user_manager.h"
+#include "chrome/browser/chromeos/login/oobe_base_test.h"
 #include "chrome/browser/chromeos/login/test/oobe_screen_waiter.h"
-#include "chrome/browser/chromeos/login/webui_login_display.h"
 #include "chrome/browser/chromeos/login/wizard_controller.h"
-#include "chrome/browser/chromeos/net/network_portal_detector_test_impl.h"
 #include "chrome/browser/chromeos/policy/device_policy_cros_browser_test.h"
 #include "chrome/browser/chromeos/policy/proto/chrome_device_policy.pb.h"
-#include "chrome/browser/chromeos/settings/cros_settings.h"
 #include "chrome/browser/chromeos/settings/device_oauth2_token_service.h"
 #include "chrome/browser/chromeos/settings/device_oauth2_token_service_factory.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/extensions/extension_system.h"
 #include "chrome/browser/extensions/extension_test_message_listener.h"
-#include "chrome/browser/lifetime/application_lifetime.h"
-#include "chrome/browser/profiles/profile_manager.h"
-#include "chrome/browser/ui/browser.h"
-#include "chrome/browser/ui/webui/chromeos/login/oobe_ui.h"
-#include "chrome/browser/ui/webui/chromeos/login/signin_screen_handler.h"
-#include "chrome/common/chrome_paths.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/pref_names.h"
-#include "chrome/test/base/in_process_browser_test.h"
-#include "chrome/test/base/interactive_test_utils.h"
-#include "chrome/test/base/ui_test_utils.h"
 #include "chromeos/chromeos_switches.h"
-#include "chromeos/settings/cros_settings_names.h"
-#include "components/policy/core/common/cloud/policy_builder.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/test/browser_test_utils.h"
-#include "content/public/test/test_utils.h"
-#include "extensions/common/extension.h"
-#include "google_apis/gaia/fake_gaia.h"
 #include "google_apis/gaia/gaia_constants.h"
 #include "google_apis/gaia/gaia_switches.h"
 #include "google_apis/gaia/gaia_urls.h"
-#include "net/base/network_change_notifier.h"
-#include "net/dns/mock_host_resolver.h"
-#include "net/test/embedded_test_server/embedded_test_server.h"
-#include "net/test/embedded_test_server/http_request.h"
-#include "net/test/embedded_test_server/http_response.h"
-#include "testing/gmock/include/gmock/gmock.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#include "ui/aura/window.h"
-#include "ui/compositor/layer.h"
 
 namespace em = enterprise_management;
 
 namespace chromeos {
 
 namespace {
 
 // This is a simple test app that creates an app window and immediately closes
 // it again. Webstore data json is in
 //   chrome/test/data/chromeos/app_mode/webstore/inlineinstall/
@@ skipping 136 matching lines @@
  private:
   apps::ShellWindowRegistry* registry_;
   std::string app_id_;
   scoped_refptr<content::MessageLoopRunner> message_loop_runner_;
   apps::ShellWindow* window_;
   bool running_;
 
   DISALLOW_COPY_AND_ASSIGN(ShellWindowObserver);
 };
 
-class KioskTest : public InProcessBrowserTest {
+class KioskTest : public OobeBaseTest {
  public:
   KioskTest() {
     set_exit_when_last_browser_closes(false);
   }
 
   virtual ~KioskTest() {}
 
  protected:
-  virtual void SetUp() OVERRIDE {
-    base::FilePath test_data_dir;
-    PathService::Get(chrome::DIR_TEST_DATA, &test_data_dir);
-    embedded_test_server()->ServeFilesFromDirectory(test_data_dir);
-    embedded_test_server()->RegisterRequestHandler(
-        base::Bind(&FakeGaia::HandleRequest, base::Unretained(&fake_gaia_)));
-    ASSERT_TRUE(embedded_test_server()->InitializeAndWaitUntilReady());
-    // Stop IO thread here because no threads are allowed while
-    // spawning sandbox host process. See crbug.com/322732.
-    embedded_test_server()->StopThread();
-
-    mock_user_manager_.reset(new MockUserManager);
-    AppLaunchController::SkipSplashWaitForTesting();
-    AppLaunchController::SetNetworkWaitForTesting(kTestNetworkTimeoutSeconds);
-
-    InProcessBrowserTest::SetUp();
-  }
-
-  virtual void SetUpInProcessBrowserTestFixture() OVERRIDE {
-    host_resolver()->AddRule("*", "127.0.0.1");
-
-    network_portal_detector_ = new NetworkPortalDetectorTestImpl();
-    NetworkPortalDetector::InitializeForTesting(network_portal_detector_);
-    network_portal_detector_->SetDefaultNetworkPathForTesting(
-        kStubEthernetServicePath);
-  }
-
-  virtual void SetUpOnMainThread() OVERRIDE {
-    // Restart the thread as the sandbox host process has already been spawned.
-    embedded_test_server()->RestartThreadAndListen();
-  }
 
   virtual void CleanUpOnMainThread() OVERRIDE {
     AppLaunchController::SetNetworkTimeoutCallbackForTesting(NULL);
     AppLaunchSigninScreen::SetUserManagerForTesting(NULL);
 
-    // If the login display is still showing, exit gracefully.
-    if (LoginDisplayHostImpl::default_host()) {
-      base::MessageLoop::current()->PostTask(FROM_HERE,
-                                             base::Bind(&chrome::AttemptExit));
-      content::RunMessageLoop();
-    }
+    OobeBaseTest::CleanUpOnMainThread();
 
     // Clean up while main thread still runs.
     // See http://crbug.com/176659.
     KioskAppManager::Get()->CleanUp();
   }
 
   virtual void SetUpCommandLine(CommandLine* command_line) OVERRIDE {
-    command_line->AppendSwitch(chromeos::switches::kLoginManager);
-    command_line->AppendSwitch(chromeos::switches::kForceLoginManagerInTests);
-    command_line->AppendSwitch(::switches::kDisableBackgroundNetworking);
-    command_line->AppendSwitchASCII(chromeos::switches::kLoginProfile, "user");
+    OobeBaseTest::SetUpCommandLine(command_line);
 
     // Create gaia and webstore URL from test server url but using different
     // host names. This is to avoid gaia response being tagged as from
     // webstore in chrome_resource_dispatcher_host_delegate.cc.
     const GURL& server_url = embedded_test_server()->base_url();
-
-    std::string gaia_host("gaia");
-    GURL::Replacements replace_gaia_host;
-    replace_gaia_host.SetHostStr(gaia_host);
-    GURL gaia_url = server_url.ReplaceComponents(replace_gaia_host);
-    command_line->AppendSwitchASCII(::switches::kGaiaUrl, gaia_url.spec());
-    command_line->AppendSwitchASCII(::switches::kLsoUrl, gaia_url.spec());
-    command_line->AppendSwitchASCII(::switches::kGoogleApisUrl,
-                                    gaia_url.spec());
-
     std::string webstore_host("webstore");
     GURL::Replacements replace_webstore_host;
     replace_webstore_host.SetHostStr(webstore_host);
     GURL webstore_url = server_url.ReplaceComponents(replace_webstore_host);
     command_line->AppendSwitchASCII(
         ::switches::kAppsGalleryURL,
         webstore_url.Resolve("/chromeos/app_mode/webstore").spec());
     command_line->AppendSwitchASCII(
         ::switches::kAppsGalleryDownloadURL,
         webstore_url.Resolve(
@@ skipping 80 matching lines @@
 
     // Wait until the app terminates if it is still running.
     if (!shell_window_registry->GetShellWindowsForApp(kTestKioskApp).empty())
       content::RunMessageLoop();
 
     // Check that the app had been informed that it is running in a kiosk
     // session.
     EXPECT_TRUE(launch_data_check_listener.was_satisfied());
   }
 
-  void SimulateNetworkOffline() {
-    NetworkPortalDetector::CaptivePortalState offline_state;
-    offline_state.status = NetworkPortalDetector::CAPTIVE_PORTAL_STATUS_OFFLINE;
-    network_portal_detector_->SetDetectionResultsForTesting(
-        kStubEthernetServicePath, offline_state);
-    network_portal_detector_->NotifyObserversForTesting();
-  }
-
-  base::Closure SimulateNetworkOfflineClosure() {
-    return base::Bind(&KioskTest::SimulateNetworkOffline,
-                      base::Unretained(this));
-  }
-
-  void SimulateNetworkOnline() {
-    NetworkPortalDetector::CaptivePortalState online_state;
-    online_state.status = NetworkPortalDetector::CAPTIVE_PORTAL_STATUS_ONLINE;
-    online_state.response_code = 204;
-    network_portal_detector_->SetDetectionResultsForTesting(
-        kStubEthernetServicePath, online_state);
-    network_portal_detector_->NotifyObserversForTesting();
-  }
-
-  base::Closure SimulateNetworkOnlineClosure() {
-    return base::Bind(&KioskTest::SimulateNetworkOnline,
-                      base::Unretained(this));
-  }
-
-  void SimulateNetworkPortal() {
-    NetworkPortalDetector::CaptivePortalState portal_state;
-    portal_state.status = NetworkPortalDetector::CAPTIVE_PORTAL_STATUS_PORTAL;
-    network_portal_detector_->SetDetectionResultsForTesting(
-        kStubEthernetServicePath, portal_state);
-    network_portal_detector_->NotifyObserversForTesting();
-  }
-
-  base::Closure SimulateNetworkPortalClosure() {
-    return base::Bind(&KioskTest::SimulateNetworkPortal,
-                      base::Unretained(this));
-  }
-
   void WaitForAppLaunchNetworkTimeout() {
     if (GetAppLaunchController()->network_wait_timedout())
       return;
 
     scoped_refptr<content::MessageLoopRunner> runner =
         new content::MessageLoopRunner;
 
     base::Closure callback = base::Bind(
         &OnNetworkWaitTimedOut, runner->QuitClosure());
     AppLaunchController::SetNetworkTimeoutCallbackForTesting(&callback);
@@ skipping 23 matching lines @@
         new content::MessageLoopRunner;
     KioskAppManager::Get()->GetConsumerKioskModeStatus(
         base::Bind(&ConsumerKioskModeStatusCheck,
                    &status,
                    runner->QuitClosure()));
     runner->Run();
     CHECK_NE(status, static_cast<KioskAppManager::ConsumerKioskModeStatus>(-1));
     return status;
   }
 
-  void JsExpect(const std::string& expression) {
-    bool result;
-    ASSERT_TRUE(content::ExecuteScriptAndExtractBool(
-        GetLoginUI()->GetWebContents(),
-        "window.domAutomationController.send(!!(" + expression + "));",
-         &result));
-    ASSERT_TRUE(result) << expression;
-  }
-
-  content::WebUI* GetLoginUI() {
-    return static_cast<chromeos::LoginDisplayHostImpl*>(
-        chromeos::LoginDisplayHostImpl::default_host())->GetOobeUI()->web_ui();
-  }
-
-  SigninScreenHandler* GetSigninScreenHandler() {
-    return static_cast<chromeos::LoginDisplayHostImpl*>(
-        chromeos::LoginDisplayHostImpl::default_host())
-        ->GetOobeUI()
-        ->signin_screen_handler_for_test();
-  }
-
   AppLaunchController* GetAppLaunchController() {
     return chromeos::LoginDisplayHostImpl::default_host()
         ->GetAppLaunchController();
   }
-
-  FakeGaia fake_gaia_;
-  scoped_ptr<MockUserManager> mock_user_manager_;
-  NetworkPortalDetectorTestImpl* network_portal_detector_;
 };
 
 IN_PROC_BROWSER_TEST_F(KioskTest, InstallAndLaunchApp) {
   StartAppLaunchFromLoginScreen(SimulateNetworkOnlineClosure());
   WaitForAppLaunchSuccess();
 }
 
 IN_PROC_BROWSER_TEST_F(KioskTest, LaunchAppNetworkDown) {
   // Mock network could be configured with owner's password.
   ScopedCanConfigureNetwork can_configure_network(true, true);
@@ skipping 505 matching lines @@
   content::WindowedNotificationObserver(
       chrome::NOTIFICATION_KIOSK_AUTOLAUNCH_WARNING_VISIBLE,
       content::NotificationService::AllSources()).Wait();
 
   // Wait for the wallpaper to load.
   WaitForWallpaper();
   EXPECT_TRUE(wallpaper_loaded());
 }
 
 }  // namespace chromeos