chrome/browser/apps/app_browsertest.cc

   1 // Copyright 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 "apps/launcher.h"
   6 #include "base/bind.h"
   7 #include "base/command_line.h"
   8 #include "base/files/file_util.h"
   9 #include "base/files/scoped_temp_dir.h"
  10 #include "base/prefs/pref_service.h"
  11 #include "base/stl_util.h"
  12 #include "base/strings/utf_string_conversions.h"
  13 #include "chrome/app/chrome_command_ids.h"
  14 #include "chrome/browser/apps/app_browsertest_util.h"
  15 #include "chrome/browser/chrome_notification_types.h"
  16 #include "chrome/browser/devtools/devtools_window.h"
  17 #include "chrome/browser/extensions/api/permissions/permissions_api.h"
  18 #include "chrome/browser/extensions/component_loader.h"
  19 #include "chrome/browser/extensions/extension_browsertest.h"
  20 #include "chrome/browser/extensions/extension_service.h"
  21 #include "chrome/browser/renderer_context_menu/render_view_context_menu.h"
  22 #include "chrome/browser/ui/browser.h"
  23 #include "chrome/browser/ui/extensions/app_launch_params.h"
  24 #include "chrome/browser/ui/extensions/application_launch.h"
  25 #include "chrome/browser/ui/tabs/tab_strip_model.h"
  26 #include "chrome/browser/ui/webui/print_preview/print_preview_ui.h"
  27 #include "chrome/browser/ui/zoom/chrome_zoom_level_prefs.h"
  28 #include "chrome/common/chrome_switches.h"
  29 #include "chrome/common/url_constants.h"
  30 #include "chrome/test/base/test_switches.h"
  31 #include "chrome/test/base/ui_test_utils.h"
  32 #include "components/pref_registry/pref_registry_syncable.h"
  33 #include "components/web_modal/web_contents_modal_dialog_manager.h"
  34 #include "content/public/browser/devtools_agent_host.h"
  35 #include "content/public/browser/host_zoom_map.h"
  36 #include "content/public/browser/render_process_host.h"
  37 #include "content/public/browser/render_widget_host_view.h"
  38 #include "content/public/test/test_utils.h"
  39 #include "extensions/browser/app_window/app_window.h"
  40 #include "extensions/browser/app_window/app_window_registry.h"
  41 #include "extensions/browser/app_window/native_app_window.h"
  42 #include "extensions/browser/event_router.h"
  43 #include "extensions/browser/extension_prefs.h"
  44 #include "extensions/browser/extension_system.h"
  45 #include "extensions/browser/notification_types.h"
  46 #include "extensions/browser/pref_names.h"
  47 #include "extensions/common/api/app_runtime.h"
  48 #include "extensions/common/constants.h"
  49 #include "extensions/test/extension_test_message_listener.h"
  50 #include "extensions/test/result_catcher.h"
  51 #include "net/test/embedded_test_server/embedded_test_server.h"
  52 #include "ui/base/window_open_disposition.h"
  53 #include "url/gurl.h"
  54
  55 #if defined(OS_CHROMEOS)
  56 #include "base/memory/scoped_ptr.h"
  57 #include "chrome/browser/chromeos/login/users/mock_user_manager.h"
  58 #include "chrome/browser/chromeos/login/users/scoped_user_manager_enabler.h"
  59 #include "chromeos/dbus/dbus_thread_manager.h"
  60 #include "chromeos/dbus/fake_power_manager_client.h"
  61 #endif
  62
  63 using content::WebContents;
  64 using web_modal::WebContentsModalDialogManager;
  65
  66 namespace app_runtime = extensions::api::app_runtime;
  67
  68 namespace extensions {
  69
  70 namespace {
  71
  72 // Non-abstract RenderViewContextMenu class.
  73 class PlatformAppContextMenu : public RenderViewContextMenu {
  74  public:
  75   PlatformAppContextMenu(content::RenderFrameHost* render_frame_host,
  76                          const content::ContextMenuParams& params)
  77       : RenderViewContextMenu(render_frame_host, params) {}
  78
  79   bool HasCommandWithId(int command_id) {
  80     return menu_model_.GetIndexOfCommandId(command_id) != -1;
  81   }
  82
  83   void Show() override {}
  84
  85  protected:
  86   // RenderViewContextMenu implementation.
  87   bool GetAcceleratorForCommandId(int command_id,
  88                                   ui::Accelerator* accelerator) override {
  89     return false;
  90   }
  91 };
  92
  93 // This class keeps track of tabs as they are added to the browser. It will be
  94 // "done" (i.e. won't block on Wait()) once |observations| tabs have been added.
  95 class TabsAddedNotificationObserver
  96     : public content::WindowedNotificationObserver {
  97  public:
  98   explicit TabsAddedNotificationObserver(size_t observations)
  99       : content::WindowedNotificationObserver(
 100             chrome::NOTIFICATION_TAB_ADDED,
 101             content::NotificationService::AllSources()),
 102         observations_(observations) {
 103   }
 104
 105   void Observe(int type,
 106                const content::NotificationSource& source,
 107                const content::NotificationDetails& details) override {
 108     observed_tabs_.push_back(
 109         content::Details<WebContents>(details).ptr());
 110     if (observed_tabs_.size() == observations_)
 111       content::WindowedNotificationObserver::Observe(type, source, details);
 112   }
 113
 114   const std::vector<content::WebContents*>& tabs() { return observed_tabs_; }
 115
 116  private:
 117   size_t observations_;
 118   std::vector<content::WebContents*> observed_tabs_;
 119
 120   DISALLOW_COPY_AND_ASSIGN(TabsAddedNotificationObserver);
 121 };
 122
 123 #if defined(ENABLE_PRINT_PREVIEW)
 124 class ScopedPreviewTestingDelegate : PrintPreviewUI::TestingDelegate {
 125  public:
 126   explicit ScopedPreviewTestingDelegate(bool auto_cancel)
 127       : auto_cancel_(auto_cancel),
 128         total_page_count_(1),
 129         rendered_page_count_(0) {
 130     PrintPreviewUI::SetDelegateForTesting(this);
 131   }
 132
 133   ~ScopedPreviewTestingDelegate() {
 134     PrintPreviewUI::SetDelegateForTesting(NULL);
 135   }
 136
 137   // PrintPreviewUI::TestingDelegate implementation.
 138   bool IsAutoCancelEnabled() override { return auto_cancel_; }
 139
 140   // PrintPreviewUI::TestingDelegate implementation.
 141   void DidGetPreviewPageCount(int page_count) override {
 142     total_page_count_ = page_count;
 143   }
 144
 145   // PrintPreviewUI::TestingDelegate implementation.
 146   void DidRenderPreviewPage(content::WebContents* preview_dialog) override {
 147     dialog_size_ = preview_dialog->GetContainerBounds().size();
 148     ++rendered_page_count_;
 149     CHECK(rendered_page_count_ <= total_page_count_);
 150     if (waiting_runner_.get() && rendered_page_count_ == total_page_count_) {
 151       waiting_runner_->Quit();
 152     }
 153   }
 154
 155   void WaitUntilPreviewIsReady() {
 156     CHECK(!waiting_runner_.get());
 157     if (rendered_page_count_ < total_page_count_) {
 158       waiting_runner_ = new content::MessageLoopRunner;
 159       waiting_runner_->Run();
 160       waiting_runner_ = NULL;
 161     }
 162   }
 163
 164   gfx::Size dialog_size() {
 165     return dialog_size_;
 166   }
 167
 168  private:
 169   bool auto_cancel_;
 170   int total_page_count_;
 171   int rendered_page_count_;
 172   scoped_refptr<content::MessageLoopRunner> waiting_runner_;
 173   gfx::Size dialog_size_;
 174 };
 175
 176 #endif  // ENABLE_PRINT_PREVIEW
 177
 178 #if !defined(OS_CHROMEOS) && !defined(OS_WIN)
 179 bool CopyTestDataAndGetTestFilePath(
 180     const base::FilePath& test_data_file,
 181     const base::FilePath& temp_dir,
 182     const char* filename,
 183     base::FilePath* file_path) {
 184   base::FilePath path = temp_dir.AppendASCII(
 185       filename).NormalizePathSeparators();
 186   if (!(base::CopyFile(test_data_file, path)))
 187     return false;
 188
 189   *file_path = path;
 190   return true;
 191 }
 192 #endif  // !defined(OS_CHROMEOS) && !defined(OS_WIN)
 193
 194 class PlatformAppWithFileBrowserTest: public PlatformAppBrowserTest {
 195  public:
 196   PlatformAppWithFileBrowserTest() {
 197     set_open_about_blank_on_browser_launch(false);
 198   }
 199
 200  protected:
 201   bool RunPlatformAppTestWithFileInTestDataDir(
 202       const std::string& extension_name,
 203       const std::string& test_file) {
 204     base::FilePath test_doc(test_data_dir_.AppendASCII(test_file));
 205     test_doc = test_doc.NormalizePathSeparators();
 206     return RunPlatformAppTestWithCommandLine(
 207         extension_name, MakeCommandLineWithTestFilePath(test_doc));
 208   }
 209
 210   bool RunPlatformAppTestWithFile(const std::string& extension_name,
 211                                   const base::FilePath& test_file_path) {
 212     return RunPlatformAppTestWithCommandLine(
 213         extension_name, MakeCommandLineWithTestFilePath(test_file_path));
 214   }
 215
 216   bool RunPlatformAppTestWithNothing(const std::string& extension_name) {
 217     return RunPlatformAppTestWithCommandLine(
 218         extension_name, *base::CommandLine::ForCurrentProcess());
 219   }
 220
 221  private:
 222   bool RunPlatformAppTestWithCommandLine(
 223       const std::string& extension_name,
 224       const base::CommandLine& command_line) {
 225     extensions::ResultCatcher catcher;
 226
 227     base::FilePath extension_path = test_data_dir_.AppendASCII(extension_name);
 228     const extensions::Extension* extension =
 229         LoadExtensionWithFlags(extension_path, ExtensionBrowserTest::kFlagNone);
 230     if (!extension) {
 231       message_ = "Failed to load extension.";
 232       return false;
 233     }
 234
 235     AppLaunchParams params(browser()->profile(), extension,
 236                            extensions::LAUNCH_CONTAINER_NONE, NEW_WINDOW,
 237                            extensions::SOURCE_TEST);
 238     params.command_line = command_line;
 239     params.current_directory = test_data_dir_;
 240     OpenApplication(params);
 241
 242     if (!catcher.GetNextResult()) {
 243       message_ = catcher.message();
 244       return false;
 245     }
 246
 247     return true;
 248   }
 249
 250   base::CommandLine MakeCommandLineWithTestFilePath(
 251     const base::FilePath& test_file) {
 252     base::CommandLine command_line = *base::CommandLine::ForCurrentProcess();
 253     command_line.AppendArgPath(test_file);
 254     return command_line;
 255   }
 256 };
 257
 258 #if !defined(OS_CHROMEOS)
 259 const char kTestFilePath[] = "platform_apps/launch_files/test.txt";
 260 #endif
 261
 262 }  // namespace
 263
 264 // Tests that CreateAppWindow doesn't crash if you close it straight away.
 265 // LauncherPlatformAppBrowserTest relies on this behaviour, but is only run for
 266 // ash, so we test that it works here.
 267 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest, CreateAndCloseAppWindow) {
 268   const Extension* extension = LoadAndLaunchPlatformApp("minimal", "Launched");
 269   AppWindow* window = CreateAppWindow(extension);
 270   CloseAppWindow(window);
 271 }
 272
 273 // Tests that platform apps received the "launch" event when launched.
 274 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest, OnLaunchedEvent) {
 275   ASSERT_TRUE(RunPlatformAppTest("platform_apps/launch")) << message_;
 276 }
 277
 278 // Tests that platform apps cannot use certain disabled window properties, but
 279 // can override them and then use them.
 280 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest, DisabledWindowProperties) {
 281   ASSERT_TRUE(RunPlatformAppTest("platform_apps/disabled_window_properties"))
 282       << message_;
 283 }
 284
 285 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest, EmptyContextMenu) {
 286   LoadAndLaunchPlatformApp("minimal", "Launched");
 287
 288   // The empty app doesn't add any context menu items, so its menu should
 289   // only include the developer tools.
 290   WebContents* web_contents = GetFirstAppWindowWebContents();
 291   ASSERT_TRUE(web_contents);
 292   content::ContextMenuParams params;
 293   scoped_ptr<PlatformAppContextMenu> menu;
 294   menu.reset(new PlatformAppContextMenu(web_contents->GetMainFrame(), params));
 295   menu->Init();
 296   ASSERT_TRUE(menu->HasCommandWithId(IDC_CONTENT_CONTEXT_INSPECTELEMENT));
 297   ASSERT_TRUE(
 298       menu->HasCommandWithId(IDC_CONTENT_CONTEXT_INSPECTBACKGROUNDPAGE));
 299   ASSERT_TRUE(menu->HasCommandWithId(IDC_CONTENT_CONTEXT_RELOAD_PACKAGED_APP));
 300   ASSERT_FALSE(menu->HasCommandWithId(IDC_BACK));
 301   ASSERT_FALSE(menu->HasCommandWithId(IDC_SAVE_PAGE));
 302 }
 303
 304 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest, AppWithContextMenu) {
 305   LoadAndLaunchPlatformApp("context_menu", "Launched");
 306
 307   // The context_menu app has two context menu items. These, along with a
 308   // separator and the developer tools, is all that should be in the menu.
 309   WebContents* web_contents = GetFirstAppWindowWebContents();
 310   ASSERT_TRUE(web_contents);
 311   content::ContextMenuParams params;
 312   scoped_ptr<PlatformAppContextMenu> menu;
 313   menu.reset(new PlatformAppContextMenu(web_contents->GetMainFrame(), params));
 314   menu->Init();
 315   int first_extensions_command_id =
 316       ContextMenuMatcher::ConvertToExtensionsCustomCommandId(0);
 317   ASSERT_TRUE(menu->HasCommandWithId(first_extensions_command_id));
 318   ASSERT_TRUE(menu->HasCommandWithId(first_extensions_command_id + 1));
 319   ASSERT_TRUE(menu->HasCommandWithId(IDC_CONTENT_CONTEXT_INSPECTELEMENT));
 320   ASSERT_TRUE(
 321       menu->HasCommandWithId(IDC_CONTENT_CONTEXT_INSPECTBACKGROUNDPAGE));
 322   ASSERT_TRUE(menu->HasCommandWithId(IDC_CONTENT_CONTEXT_RELOAD_PACKAGED_APP));
 323   ASSERT_FALSE(menu->HasCommandWithId(IDC_BACK));
 324   ASSERT_FALSE(menu->HasCommandWithId(IDC_SAVE_PAGE));
 325   ASSERT_FALSE(menu->HasCommandWithId(IDC_CONTENT_CONTEXT_UNDO));
 326 }
 327
 328 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest, InstalledAppWithContextMenu) {
 329   ExtensionTestMessageListener launched_listener("Launched", false);
 330   InstallAndLaunchPlatformApp("context_menu");
 331
 332   // Wait for the extension to tell us it's initialized its context menus and
 333   // launched a window.
 334   ASSERT_TRUE(launched_listener.WaitUntilSatisfied());
 335
 336   // The context_menu app has two context menu items. For an installed app
 337   // these are all that should be in the menu.
 338   WebContents* web_contents = GetFirstAppWindowWebContents();
 339   ASSERT_TRUE(web_contents);
 340   content::ContextMenuParams params;
 341   scoped_ptr<PlatformAppContextMenu> menu;
 342   menu.reset(new PlatformAppContextMenu(web_contents->GetMainFrame(), params));
 343   menu->Init();
 344   int extensions_custom_id =
 345       ContextMenuMatcher::ConvertToExtensionsCustomCommandId(0);
 346   ASSERT_TRUE(menu->HasCommandWithId(extensions_custom_id));
 347   ASSERT_TRUE(menu->HasCommandWithId(extensions_custom_id + 1));
 348   ASSERT_FALSE(menu->HasCommandWithId(IDC_CONTENT_CONTEXT_INSPECTELEMENT));
 349   ASSERT_FALSE(
 350       menu->HasCommandWithId(IDC_CONTENT_CONTEXT_INSPECTBACKGROUNDPAGE));
 351   ASSERT_FALSE(menu->HasCommandWithId(IDC_CONTENT_CONTEXT_RELOAD_PACKAGED_APP));
 352   ASSERT_FALSE(menu->HasCommandWithId(IDC_BACK));
 353   ASSERT_FALSE(menu->HasCommandWithId(IDC_SAVE_PAGE));
 354   ASSERT_FALSE(menu->HasCommandWithId(IDC_CONTENT_CONTEXT_UNDO));
 355 }
 356
 357 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest, AppWithContextMenuTextField) {
 358   LoadAndLaunchPlatformApp("context_menu", "Launched");
 359
 360   // The context_menu app has one context menu item. This, along with a
 361   // separator and the developer tools, is all that should be in the menu.
 362   WebContents* web_contents = GetFirstAppWindowWebContents();
 363   ASSERT_TRUE(web_contents);
 364   content::ContextMenuParams params;
 365   params.is_editable = true;
 366   scoped_ptr<PlatformAppContextMenu> menu;
 367   menu.reset(new PlatformAppContextMenu(web_contents->GetMainFrame(), params));
 368   menu->Init();
 369   int extensions_custom_id =
 370       ContextMenuMatcher::ConvertToExtensionsCustomCommandId(0);
 371   ASSERT_TRUE(menu->HasCommandWithId(extensions_custom_id));
 372   ASSERT_TRUE(menu->HasCommandWithId(IDC_CONTENT_CONTEXT_INSPECTELEMENT));
 373   ASSERT_TRUE(
 374       menu->HasCommandWithId(IDC_CONTENT_CONTEXT_INSPECTBACKGROUNDPAGE));
 375   ASSERT_TRUE(menu->HasCommandWithId(IDC_CONTENT_CONTEXT_RELOAD_PACKAGED_APP));
 376   ASSERT_TRUE(menu->HasCommandWithId(IDC_CONTENT_CONTEXT_UNDO));
 377   ASSERT_TRUE(menu->HasCommandWithId(IDC_CONTENT_CONTEXT_COPY));
 378   ASSERT_FALSE(menu->HasCommandWithId(IDC_BACK));
 379   ASSERT_FALSE(menu->HasCommandWithId(IDC_SAVE_PAGE));
 380 }
 381
 382 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest, AppWithContextMenuSelection) {
 383   LoadAndLaunchPlatformApp("context_menu", "Launched");
 384
 385   // The context_menu app has one context menu item. This, along with a
 386   // separator and the developer tools, is all that should be in the menu.
 387   WebContents* web_contents = GetFirstAppWindowWebContents();
 388   ASSERT_TRUE(web_contents);
 389   content::ContextMenuParams params;
 390   params.selection_text = base::ASCIIToUTF16("Hello World");
 391   scoped_ptr<PlatformAppContextMenu> menu;
 392   menu.reset(new PlatformAppContextMenu(web_contents->GetMainFrame(), params));
 393   menu->Init();
 394   int extensions_custom_id =
 395       ContextMenuMatcher::ConvertToExtensionsCustomCommandId(0);
 396   ASSERT_TRUE(menu->HasCommandWithId(extensions_custom_id));
 397   ASSERT_TRUE(menu->HasCommandWithId(IDC_CONTENT_CONTEXT_INSPECTELEMENT));
 398   ASSERT_TRUE(
 399       menu->HasCommandWithId(IDC_CONTENT_CONTEXT_INSPECTBACKGROUNDPAGE));
 400   ASSERT_TRUE(menu->HasCommandWithId(IDC_CONTENT_CONTEXT_RELOAD_PACKAGED_APP));
 401   ASSERT_FALSE(menu->HasCommandWithId(IDC_CONTENT_CONTEXT_UNDO));
 402   ASSERT_TRUE(menu->HasCommandWithId(IDC_CONTENT_CONTEXT_COPY));
 403   ASSERT_FALSE(menu->HasCommandWithId(IDC_BACK));
 404   ASSERT_FALSE(menu->HasCommandWithId(IDC_SAVE_PAGE));
 405 }
 406
 407 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest, AppWithContextMenuClicked) {
 408   LoadAndLaunchPlatformApp("context_menu_click", "Launched");
 409
 410   // Test that the menu item shows up
 411   WebContents* web_contents = GetFirstAppWindowWebContents();
 412   ASSERT_TRUE(web_contents);
 413   content::ContextMenuParams params;
 414   params.page_url = GURL("http://foo.bar");
 415   scoped_ptr<PlatformAppContextMenu> menu;
 416   menu.reset(new PlatformAppContextMenu(web_contents->GetMainFrame(), params));
 417   menu->Init();
 418   int extensions_custom_id =
 419       ContextMenuMatcher::ConvertToExtensionsCustomCommandId(0);
 420   ASSERT_TRUE(menu->HasCommandWithId(extensions_custom_id));
 421
 422   // Execute the menu item
 423   ExtensionTestMessageListener onclicked_listener("onClicked fired for id1",
 424                                                   false);
 425   menu->ExecuteCommand(extensions_custom_id, 0);
 426
 427   ASSERT_TRUE(onclicked_listener.WaitUntilSatisfied());
 428 }
 429
 430 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest, DisallowNavigation) {
 431   TabsAddedNotificationObserver observer(2);
 432
 433   ASSERT_TRUE(StartEmbeddedTestServer());
 434   ASSERT_TRUE(RunPlatformAppTest("platform_apps/navigation")) << message_;
 435
 436   observer.Wait();
 437   ASSERT_EQ(2U, observer.tabs().size());
 438   EXPECT_EQ(std::string(chrome::kExtensionInvalidRequestURL),
 439             observer.tabs()[0]->GetURL().spec());
 440   EXPECT_EQ("http://chromium.org/",
 441             observer.tabs()[1]->GetURL().spec());
 442 }
 443
 444 // Failing on some Win and Linux buildbots.  See crbug.com/354425.
 445 #if defined(OS_WIN) || defined(OS_LINUX)
 446 #define MAYBE_Iframes DISABLED_Iframes
 447 #else
 448 #define MAYBE_Iframes Iframes
 449 #endif
 450 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest, MAYBE_Iframes) {
 451   ASSERT_TRUE(StartEmbeddedTestServer());
 452   ASSERT_TRUE(RunPlatformAppTest("platform_apps/iframes")) << message_;
 453 }
 454
 455 // Tests that localStorage and WebSQL are disabled for platform apps.
 456 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest, DisallowStorage) {
 457   ASSERT_TRUE(RunPlatformAppTest("platform_apps/storage")) << message_;
 458 }
 459
 460 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest, Restrictions) {
 461   ASSERT_TRUE(RunPlatformAppTest("platform_apps/restrictions")) << message_;
 462 }
 463
 464 // Tests that extensions can't use platform-app-only APIs.
 465 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest, PlatformAppsOnly) {
 466   ASSERT_TRUE(RunExtensionTestIgnoreManifestWarnings(
 467       "platform_apps/apps_only")) << message_;
 468 }
 469
 470 // Tests that platform apps have isolated storage by default.
 471 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest, Isolation) {
 472   ASSERT_TRUE(StartEmbeddedTestServer());
 473
 474   // Load a (non-app) page under the "localhost" origin that sets a cookie.
 475   GURL set_cookie_url = embedded_test_server()->GetURL(
 476       "/extensions/platform_apps/isolation/set_cookie.html");
 477   GURL::Replacements replace_host;
 478   replace_host.SetHostStr("localhost");
 479   set_cookie_url = set_cookie_url.ReplaceComponents(replace_host);
 480
 481   ui_test_utils::NavigateToURL(browser(), set_cookie_url);
 482
 483   // Make sure the cookie is set.
 484   int cookie_size;
 485   std::string cookie_value;
 486   ui_test_utils::GetCookies(
 487       set_cookie_url,
 488       browser()->tab_strip_model()->GetWebContentsAt(0),
 489       &cookie_size,
 490       &cookie_value);
 491   ASSERT_EQ("testCookie=1", cookie_value);
 492
 493   // Let the platform app request the same URL, and make sure that it doesn't
 494   // see the cookie.
 495   ASSERT_TRUE(RunPlatformAppTest("platform_apps/isolation")) << message_;
 496 }
 497
 498 // See crbug.com/248441
 499 #if defined(OS_WIN)
 500 #define MAYBE_ExtensionWindowingApis DISABLED_ExtensionWindowingApis
 501 #else
 502 #define MAYBE_ExtensionWindowingApis ExtensionWindowingApis
 503 #endif
 504
 505 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest, MAYBE_ExtensionWindowingApis) {
 506   // Initially there should be just the one browser window visible to the
 507   // extensions API.
 508   const Extension* extension = LoadExtension(
 509       test_data_dir_.AppendASCII("common/background_page"));
 510   ASSERT_EQ(1U, RunGetWindowsFunctionForExtension(extension));
 511
 512   // And no app windows.
 513   ASSERT_EQ(0U, GetAppWindowCount());
 514
 515   // Launch a platform app that shows a window.
 516   LoadAndLaunchPlatformApp("minimal", "Launched");
 517   ASSERT_EQ(1U, GetAppWindowCount());
 518   int app_window_id = GetFirstAppWindow()->session_id().id();
 519
 520   // But it's not visible to the extensions API, it still thinks there's just
 521   // one browser window.
 522   ASSERT_EQ(1U, RunGetWindowsFunctionForExtension(extension));
 523   // It can't look it up by ID either
 524   ASSERT_FALSE(RunGetWindowFunctionForExtension(app_window_id, extension));
 525
 526   // The app can also only see one window (its own).
 527   // TODO(jeremya): add an extension function to get an app window by ID, and
 528   // to get a list of all the app windows, so we can test this.
 529
 530   // Launch another platform app that also shows a window.
 531   LoadAndLaunchPlatformApp("context_menu", "Launched");
 532
 533   // There are two total app windows, but each app can only see its own.
 534   ASSERT_EQ(2U, GetAppWindowCount());
 535   // TODO(jeremya): as above, this requires more extension functions.
 536 }
 537
 538 // ChromeOS does not support passing arguments on the command line, so the tests
 539 // that rely on this functionality are disabled.
 540 #if !defined(OS_CHROMEOS)
 541 // Tests that command line parameters get passed through to platform apps
 542 // via launchData correctly when launching with a file.
 543 // TODO(benwells/jeremya): tests need a way to specify a handler ID.
 544 IN_PROC_BROWSER_TEST_F(PlatformAppWithFileBrowserTest, LaunchWithFile) {
 545   ASSERT_TRUE(RunPlatformAppTestWithFileInTestDataDir(
 546       "platform_apps/launch_file", kTestFilePath)) << message_;
 547 }
 548
 549 // Tests that relative paths can be passed through to the platform app.
 550 IN_PROC_BROWSER_TEST_F(PlatformAppWithFileBrowserTest, LaunchWithRelativeFile) {
 551   ASSERT_TRUE(RunPlatformAppTestWithFile(
 552       "platform_apps/launch_file",
 553       base::FilePath::FromUTF8Unsafe(kTestFilePath))) << message_;
 554 }
 555
 556 // Tests that launch data is sent through if the file extension matches.
 557 IN_PROC_BROWSER_TEST_F(PlatformAppWithFileBrowserTest,
 558                        LaunchWithFileExtension) {
 559   ASSERT_TRUE(RunPlatformAppTestWithFileInTestDataDir(
 560       "platform_apps/launch_file_by_extension", kTestFilePath)) << message_;
 561 }
 562
 563 // Tests that launch data is sent through to a whitelisted extension if the file
 564 // extension matches.
 565 IN_PROC_BROWSER_TEST_F(PlatformAppWithFileBrowserTest,
 566                        LaunchWhiteListedExtensionWithFile) {
 567   ASSERT_TRUE(RunPlatformAppTestWithFileInTestDataDir(
 568       "platform_apps/launch_whitelisted_ext_with_file",
 569       kTestFilePath)) << message_;
 570 }
 571
 572 // Tests that launch data is sent through if the file extension and MIME type
 573 // both match.
 574 IN_PROC_BROWSER_TEST_F(PlatformAppWithFileBrowserTest,
 575                        LaunchWithFileExtensionAndMimeType) {
 576   ASSERT_TRUE(RunPlatformAppTestWithFileInTestDataDir(
 577       "platform_apps/launch_file_by_extension_and_type", kTestFilePath))
 578       << message_;
 579 }
 580
 581 // Tests that launch data is sent through for a file with no extension if a
 582 // handler accepts "".
 583 IN_PROC_BROWSER_TEST_F(PlatformAppWithFileBrowserTest,
 584                        LaunchWithFileWithoutExtension) {
 585   ASSERT_TRUE(RunPlatformAppTestWithFileInTestDataDir(
 586       "platform_apps/launch_file_with_no_extension",
 587       "platform_apps/launch_files/test")) << message_;
 588 }
 589
 590 #if !defined(OS_WIN)
 591 // Tests that launch data is sent through for a file with an empty extension if
 592 // a handler accepts "".
 593 IN_PROC_BROWSER_TEST_F(PlatformAppWithFileBrowserTest,
 594                        LaunchWithFileEmptyExtension) {
 595   base::ScopedTempDir temp_dir;
 596   ASSERT_TRUE(temp_dir.CreateUniqueTempDir());
 597   base::FilePath test_file;
 598   ASSERT_TRUE(CopyTestDataAndGetTestFilePath(
 599       test_data_dir_.AppendASCII(kTestFilePath),
 600       temp_dir.path(),
 601       "test.",
 602       &test_file));
 603   ASSERT_TRUE(RunPlatformAppTestWithFile(
 604       "platform_apps/launch_file_with_no_extension", test_file)) << message_;
 605 }
 606
 607 // Tests that launch data is sent through for a file with an empty extension if
 608 // a handler accepts *.
 609 IN_PROC_BROWSER_TEST_F(PlatformAppWithFileBrowserTest,
 610                        LaunchWithFileEmptyExtensionAcceptAny) {
 611   base::ScopedTempDir temp_dir;
 612   ASSERT_TRUE(temp_dir.CreateUniqueTempDir());
 613   base::FilePath test_file;
 614   ASSERT_TRUE(CopyTestDataAndGetTestFilePath(
 615       test_data_dir_.AppendASCII(kTestFilePath),
 616       temp_dir.path(),
 617       "test.",
 618       &test_file));
 619   ASSERT_TRUE(RunPlatformAppTestWithFile(
 620       "platform_apps/launch_file_with_any_extension", test_file)) << message_;
 621 }
 622 #endif
 623
 624 // Tests that launch data is sent through for a file with no extension if a
 625 // handler accepts *.
 626 IN_PROC_BROWSER_TEST_F(PlatformAppWithFileBrowserTest,
 627                        LaunchWithFileWithoutExtensionAcceptAny) {
 628   ASSERT_TRUE(RunPlatformAppTestWithFileInTestDataDir(
 629       "platform_apps/launch_file_with_any_extension",
 630       "platform_apps/launch_files/test")) << message_;
 631 }
 632
 633 // Tests that launch data is sent through for a file with an extension if a
 634 // handler accepts *.
 635 IN_PROC_BROWSER_TEST_F(PlatformAppWithFileBrowserTest,
 636                        LaunchWithFileAcceptAnyExtension) {
 637   ASSERT_TRUE(RunPlatformAppTestWithFileInTestDataDir(
 638       "platform_apps/launch_file_with_any_extension", kTestFilePath))
 639       << message_;
 640 }
 641
 642 // Tests that no launch data is sent through if the file has the wrong
 643 // extension.
 644 IN_PROC_BROWSER_TEST_F(PlatformAppWithFileBrowserTest,
 645                        LaunchWithWrongExtension) {
 646   ASSERT_TRUE(RunPlatformAppTestWithFileInTestDataDir(
 647       "platform_apps/launch_wrong_extension", kTestFilePath)) << message_;
 648 }
 649
 650 // Tests that no launch data is sent through if the file has no extension but
 651 // the handler requires a specific extension.
 652 IN_PROC_BROWSER_TEST_F(PlatformAppWithFileBrowserTest,
 653                        LaunchWithWrongEmptyExtension) {
 654   ASSERT_TRUE(RunPlatformAppTestWithFileInTestDataDir(
 655       "platform_apps/launch_wrong_extension",
 656       "platform_apps/launch_files/test")) << message_;
 657 }
 658
 659 // Tests that no launch data is sent through if the file is of the wrong MIME
 660 // type.
 661 IN_PROC_BROWSER_TEST_F(PlatformAppWithFileBrowserTest, LaunchWithWrongType) {
 662   ASSERT_TRUE(RunPlatformAppTestWithFileInTestDataDir(
 663       "platform_apps/launch_wrong_type", kTestFilePath)) << message_;
 664 }
 665
 666 // Tests that no launch data is sent through if the platform app does not
 667 // provide an intent.
 668 IN_PROC_BROWSER_TEST_F(PlatformAppWithFileBrowserTest, LaunchWithNoIntent) {
 669   ASSERT_TRUE(RunPlatformAppTestWithFileInTestDataDir(
 670       "platform_apps/launch_no_intent", kTestFilePath)) << message_;
 671 }
 672
 673 // Tests that launch data is sent through when the file has unknown extension
 674 // but the MIME type can be sniffed and the sniffed type matches.
 675 IN_PROC_BROWSER_TEST_F(PlatformAppWithFileBrowserTest,
 676                        LaunchWithSniffableType) {
 677   ASSERT_TRUE(RunPlatformAppTestWithFileInTestDataDir(
 678       "platform_apps/launch_file_by_extension_and_type",
 679       "platform_apps/launch_files/test.unknownextension")) << message_;
 680 }
 681
 682 // Tests that launch data is sent through with the MIME type set to
 683 // application/octet-stream if the file MIME type cannot be read.
 684 IN_PROC_BROWSER_TEST_F(PlatformAppWithFileBrowserTest, LaunchNoType) {
 685   ASSERT_TRUE(RunPlatformAppTestWithFileInTestDataDir(
 686       "platform_apps/launch_application_octet_stream",
 687       "platform_apps/launch_files/test_binary.unknownextension")) << message_;
 688 }
 689
 690 // Tests that no launch data is sent through if the file does not exist.
 691 IN_PROC_BROWSER_TEST_F(PlatformAppWithFileBrowserTest, LaunchNoFile) {
 692   ASSERT_TRUE(RunPlatformAppTestWithFileInTestDataDir(
 693       "platform_apps/launch_invalid",
 694       "platform_apps/launch_files/doesnotexist.txt")) << message_;
 695 }
 696
 697 // Tests that no launch data is sent through if the argument is a directory.
 698 IN_PROC_BROWSER_TEST_F(PlatformAppWithFileBrowserTest, LaunchWithDirectory) {
 699   ASSERT_TRUE(RunPlatformAppTestWithFileInTestDataDir(
 700       "platform_apps/launch_invalid",
 701       "platform_apps/launch_files")) << message_;
 702 }
 703
 704 // Tests that no launch data is sent through if there are no arguments passed
 705 // on the command line
 706 IN_PROC_BROWSER_TEST_F(PlatformAppWithFileBrowserTest, LaunchWithNothing) {
 707   ASSERT_TRUE(RunPlatformAppTestWithNothing("platform_apps/launch_nothing"))
 708       << message_;
 709 }
 710
 711 // Test that platform apps can use the chrome.fileSystem.getDisplayPath
 712 // function to get the native file system path of a file they are launched with.
 713 IN_PROC_BROWSER_TEST_F(PlatformAppWithFileBrowserTest, GetDisplayPath) {
 714   ASSERT_TRUE(RunPlatformAppTestWithFileInTestDataDir(
 715       "platform_apps/get_display_path", kTestFilePath)) << message_;
 716 }
 717
 718 // Tests that the file is created if the file does not exist and the app has the
 719 // fileSystem.write permission.
 720 IN_PROC_BROWSER_TEST_F(PlatformAppWithFileBrowserTest, LaunchNewFile) {
 721   base::ScopedTempDir temp_dir;
 722   ASSERT_TRUE(temp_dir.CreateUniqueTempDir());
 723   ASSERT_TRUE(RunPlatformAppTestWithFile(
 724       "platform_apps/launch_new_file",
 725       temp_dir.path().AppendASCII("new_file.txt"))) << message_;
 726 }
 727
 728 #endif  // !defined(OS_CHROMEOS)
 729
 730 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest, OpenLink) {
 731   ASSERT_TRUE(StartEmbeddedTestServer());
 732   content::WindowedNotificationObserver observer(
 733       chrome::NOTIFICATION_TAB_ADDED,
 734       content::Source<content::WebContentsDelegate>(browser()));
 735   LoadAndLaunchPlatformApp("open_link", "Launched");
 736   observer.Wait();
 737   ASSERT_EQ(2, browser()->tab_strip_model()->count());
 738 }
 739
 740 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest, MutationEventsDisabled) {
 741   ASSERT_TRUE(RunPlatformAppTest("platform_apps/mutation_events")) << message_;
 742 }
 743
 744 // This appears to be unreliable on linux.
 745 // TODO(stevenjb): Investigate and enable
 746 #if defined(OS_LINUX) && !defined(USE_ASH)
 747 #define MAYBE_AppWindowRestoreState DISABLED_AppWindowRestoreState
 748 #else
 749 #define MAYBE_AppWindowRestoreState AppWindowRestoreState
 750 #endif
 751 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest, MAYBE_AppWindowRestoreState) {
 752   ASSERT_TRUE(RunPlatformAppTest("platform_apps/restore_state"));
 753 }
 754
 755 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest,
 756                        AppWindowAdjustBoundsToBeVisibleOnScreen) {
 757   const Extension* extension = LoadAndLaunchPlatformApp("minimal", "Launched");
 758
 759   AppWindow* window = CreateAppWindow(extension);
 760
 761   // The screen bounds didn't change, the cached bounds didn't need to adjust.
 762   gfx::Rect cached_bounds(80, 100, 400, 400);
 763   gfx::Rect cached_screen_bounds(0, 0, 1600, 900);
 764   gfx::Rect current_screen_bounds(0, 0, 1600, 900);
 765   gfx::Size minimum_size(200, 200);
 766   gfx::Rect bounds;
 767   CallAdjustBoundsToBeVisibleOnScreenForAppWindow(window,
 768                                                   cached_bounds,
 769                                                   cached_screen_bounds,
 770                                                   current_screen_bounds,
 771                                                   minimum_size,
 772                                                   &bounds);
 773   EXPECT_EQ(bounds, cached_bounds);
 774
 775   // We have an empty screen bounds, the cached bounds didn't need to adjust.
 776   gfx::Rect empty_screen_bounds;
 777   CallAdjustBoundsToBeVisibleOnScreenForAppWindow(window,
 778                                                   cached_bounds,
 779                                                   empty_screen_bounds,
 780                                                   current_screen_bounds,
 781                                                   minimum_size,
 782                                                   &bounds);
 783   EXPECT_EQ(bounds, cached_bounds);
 784
 785   // Cached bounds is completely off the new screen bounds in horizontal
 786   // locations. Expect to reposition the bounds.
 787   gfx::Rect horizontal_out_of_screen_bounds(-800, 100, 400, 400);
 788   CallAdjustBoundsToBeVisibleOnScreenForAppWindow(
 789       window,
 790       horizontal_out_of_screen_bounds,
 791       gfx::Rect(-1366, 0, 1600, 900),
 792       current_screen_bounds,
 793       minimum_size,
 794       &bounds);
 795   EXPECT_EQ(bounds, gfx::Rect(0, 100, 400, 400));
 796
 797   // Cached bounds is completely off the new screen bounds in vertical
 798   // locations. Expect to reposition the bounds.
 799   gfx::Rect vertical_out_of_screen_bounds(10, 1000, 400, 400);
 800   CallAdjustBoundsToBeVisibleOnScreenForAppWindow(
 801       window,
 802       vertical_out_of_screen_bounds,
 803       gfx::Rect(-1366, 0, 1600, 900),
 804       current_screen_bounds,
 805       minimum_size,
 806       &bounds);
 807   EXPECT_EQ(bounds, gfx::Rect(10, 500, 400, 400));
 808
 809   // From a large screen resulotion to a small one. Expect it fit on screen.
 810   gfx::Rect big_cache_bounds(10, 10, 1000, 1000);
 811   CallAdjustBoundsToBeVisibleOnScreenForAppWindow(window,
 812                                                   big_cache_bounds,
 813                                                   gfx::Rect(0, 0, 1600, 1000),
 814                                                   gfx::Rect(0, 0, 800, 600),
 815                                                   minimum_size,
 816                                                   &bounds);
 817   EXPECT_EQ(bounds, gfx::Rect(0, 0, 800, 600));
 818
 819   // Don't resize the bounds smaller than minimum size, when the minimum size is
 820   // larger than the screen.
 821   CallAdjustBoundsToBeVisibleOnScreenForAppWindow(window,
 822                                                   big_cache_bounds,
 823                                                   gfx::Rect(0, 0, 1600, 1000),
 824                                                   gfx::Rect(0, 0, 800, 600),
 825                                                   gfx::Size(900, 900),
 826                                                   &bounds);
 827   EXPECT_EQ(bounds, gfx::Rect(0, 0, 900, 900));
 828 }
 829
 830 namespace {
 831
 832 class PlatformAppDevToolsBrowserTest : public PlatformAppBrowserTest {
 833  protected:
 834   enum TestFlags {
 835     RELAUNCH = 0x1,
 836     HAS_ID = 0x2,
 837   };
 838   // Runs a test inside a harness that opens DevTools on an app window.
 839   void RunTestWithDevTools(const char* name, int test_flags);
 840 };
 841
 842 void PlatformAppDevToolsBrowserTest::RunTestWithDevTools(
 843     const char* name, int test_flags) {
 844   using content::DevToolsAgentHost;
 845   const Extension* extension = LoadAndLaunchPlatformApp(name, "Launched");
 846   ASSERT_TRUE(extension);
 847   AppWindow* window = GetFirstAppWindow();
 848   ASSERT_TRUE(window);
 849   ASSERT_EQ(window->window_key().empty(), (test_flags & HAS_ID) == 0);
 850   content::WebContents* web_contents = window->web_contents();
 851   ASSERT_TRUE(web_contents);
 852
 853   OpenDevToolsWindow(web_contents);
 854
 855   if (test_flags & RELAUNCH) {
 856     // Close the AppWindow, and ensure it is gone.
 857     CloseAppWindow(window);
 858     ASSERT_FALSE(GetFirstAppWindow());
 859
 860     // Relaunch the app and get a new AppWindow.
 861     content::WindowedNotificationObserver app_loaded_observer(
 862         content::NOTIFICATION_LOAD_COMPLETED_MAIN_FRAME,
 863         content::NotificationService::AllSources());
 864     OpenApplication(AppLaunchParams(browser()->profile(), extension,
 865                                     LAUNCH_CONTAINER_NONE, NEW_WINDOW,
 866                                     extensions::SOURCE_TEST));
 867     app_loaded_observer.Wait();
 868     window = GetFirstAppWindow();
 869     ASSERT_TRUE(window);
 870
 871     // DevTools should have reopened with the relaunch.
 872     web_contents = window->web_contents();
 873     ASSERT_TRUE(web_contents);
 874     ASSERT_TRUE(DevToolsAgentHost::HasFor(web_contents));
 875   }
 876 }
 877
 878 }  // namespace
 879
 880 // http://crbug.com/246634
 881 #if defined(OS_CHROMEOS)
 882 #define MAYBE_ReOpenedWithID DISABLED_ReOpenedWithID
 883 #else
 884 #define MAYBE_ReOpenedWithID ReOpenedWithID
 885 #endif
 886 IN_PROC_BROWSER_TEST_F(PlatformAppDevToolsBrowserTest, MAYBE_ReOpenedWithID) {
 887 #if defined(OS_WIN) && defined(USE_ASH)
 888   // Disable this test in Metro+Ash for now (http://crbug.com/262796).
 889   if (base::CommandLine::ForCurrentProcess()->HasSwitch(
 890           switches::kAshBrowserTests))
 891     return;
 892 #endif
 893   RunTestWithDevTools("minimal_id", RELAUNCH | HAS_ID);
 894 }
 895
 896 // http://crbug.com/246999
 897 #if defined(OS_CHROMEOS) || defined(OS_WIN)
 898 #define MAYBE_ReOpenedWithURL DISABLED_ReOpenedWithURL
 899 #else
 900 #define MAYBE_ReOpenedWithURL ReOpenedWithURL
 901 #endif
 902 IN_PROC_BROWSER_TEST_F(PlatformAppDevToolsBrowserTest, MAYBE_ReOpenedWithURL) {
 903   RunTestWithDevTools("minimal", RELAUNCH);
 904 }
 905
 906 // Test that showing a permission request as a constrained window works and is
 907 // correctly parented.
 908 #if defined(OS_MACOSX)
 909 #define MAYBE_ConstrainedWindowRequest DISABLED_ConstrainedWindowRequest
 910 #else
 911 // TODO(sail): Enable this on other platforms once http://crbug.com/95455 is
 912 // fixed.
 913 #define MAYBE_ConstrainedWindowRequest DISABLED_ConstrainedWindowRequest
 914 #endif
 915
 916 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest, MAYBE_ConstrainedWindowRequest) {
 917   PermissionsRequestFunction::SetIgnoreUserGestureForTests(true);
 918   const Extension* extension =
 919       LoadAndLaunchPlatformApp("optional_permission_request", "Launched");
 920   ASSERT_TRUE(extension) << "Failed to load extension.";
 921
 922   WebContents* web_contents = GetFirstAppWindowWebContents();
 923   ASSERT_TRUE(web_contents);
 924
 925   // Verify that the app window has a dialog attached.
 926   WebContentsModalDialogManager* web_contents_modal_dialog_manager =
 927       WebContentsModalDialogManager::FromWebContents(web_contents);
 928   EXPECT_TRUE(web_contents_modal_dialog_manager->IsDialogActive());
 929
 930   // Close the constrained window and wait for the reply to the permission
 931   // request.
 932   ExtensionTestMessageListener listener("PermissionRequestDone", false);
 933   WebContentsModalDialogManager::TestApi test_api(
 934       web_contents_modal_dialog_manager);
 935   test_api.CloseAllDialogs();
 936   ASSERT_TRUE(listener.WaitUntilSatisfied());
 937 }
 938
 939 // Tests that an app calling chrome.runtime.reload will reload the app and
 940 // relaunch it if it was running.
 941 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest, ReloadRelaunches) {
 942   ExtensionTestMessageListener launched_listener("Launched", true);
 943   const Extension* extension =
 944       LoadAndLaunchPlatformApp("reload", &launched_listener);
 945   ASSERT_TRUE(extension);
 946   ASSERT_TRUE(GetFirstAppWindow());
 947
 948   // Now tell the app to reload itself
 949   ExtensionTestMessageListener launched_listener2("Launched", false);
 950   launched_listener.Reply("reload");
 951   ASSERT_TRUE(launched_listener2.WaitUntilSatisfied());
 952   ASSERT_TRUE(GetFirstAppWindow());
 953 }
 954
 955 namespace {
 956
 957 // Simple observer to check for
 958 // NOTIFICATION_EXTENSION_WILL_BE_INSTALLED_DEPRECATED events to ensure
 959 // installation does or does not occur in certain scenarios.
 960 class CheckExtensionInstalledObserver : public content::NotificationObserver {
 961  public:
 962   CheckExtensionInstalledObserver() : seen_(false) {
 963     registrar_.Add(
 964         this,
 965         extensions::NOTIFICATION_EXTENSION_WILL_BE_INSTALLED_DEPRECATED,
 966         content::NotificationService::AllSources());
 967   }
 968
 969   bool seen() const {
 970     return seen_;
 971   }
 972
 973   // NotificationObserver:
 974   void Observe(int type,
 975                const content::NotificationSource& source,
 976                const content::NotificationDetails& details) override {
 977     EXPECT_FALSE(seen_);
 978     seen_ = true;
 979   }
 980
 981  private:
 982   bool seen_;
 983   content::NotificationRegistrar registrar_;
 984 };
 985
 986 }  // namespace
 987
 988 // Component App Test 1 of 3: ensure that the initial load of a component
 989 // extension utilizing a background page (e.g. a v2 platform app) has its
 990 // background page run and is launchable. Waits for the Launched response from
 991 // the script resource in the opened app window.
 992 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest,
 993                        PRE_PRE_ComponentAppBackgroundPage) {
 994   CheckExtensionInstalledObserver should_install;
 995
 996   // Ensure that we wait until the background page is run (to register the
 997   // OnLaunched listener) before trying to open the application. This is similar
 998   // to LoadAndLaunchPlatformApp, but we want to load as a component extension.
 999   content::WindowedNotificationObserver app_loaded_observer(
1000       content::NOTIFICATION_LOAD_COMPLETED_MAIN_FRAME,
1001       content::NotificationService::AllSources());
1002
1003   const Extension* extension = LoadExtensionAsComponent(
1004       test_data_dir_.AppendASCII("platform_apps").AppendASCII("component"));
1005   ASSERT_TRUE(extension);
1006
1007   app_loaded_observer.Wait();
1008   ASSERT_TRUE(should_install.seen());
1009
1010   ExtensionTestMessageListener launched_listener("Launched", false);
1011   OpenApplication(AppLaunchParams(browser()->profile(), extension,
1012                                   LAUNCH_CONTAINER_NONE, NEW_WINDOW,
1013                                   extensions::SOURCE_TEST));
1014
1015   ASSERT_TRUE(launched_listener.WaitUntilSatisfied());
1016 }
1017
1018 // Component App Test 2 of 3: ensure an installed component app can be launched
1019 // on a subsequent browser start, without requiring any install/upgrade logic
1020 // to be run, then perform setup for step 3.
1021 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest,
1022                        PRE_ComponentAppBackgroundPage) {
1023   // Since the component app is now installed, re-adding it in the same profile
1024   // should not cause it to be re-installed. Instead, we wait for the OnLaunched
1025   // in a different observer (which would timeout if not the app was not
1026   // previously installed properly) and then check this observer to make sure it
1027   // never saw the NOTIFICATION_EXTENSION_WILL_BE_INSTALLED_DEPRECATED event.
1028   CheckExtensionInstalledObserver should_not_install;
1029   const Extension* extension = LoadExtensionAsComponent(
1030       test_data_dir_.AppendASCII("platform_apps").AppendASCII("component"));
1031   ASSERT_TRUE(extension);
1032
1033   ExtensionTestMessageListener launched_listener("Launched", false);
1034   OpenApplication(AppLaunchParams(browser()->profile(), extension,
1035                                   LAUNCH_CONTAINER_NONE, NEW_WINDOW,
1036                                   extensions::SOURCE_TEST));
1037
1038   ASSERT_TRUE(launched_listener.WaitUntilSatisfied());
1039   ASSERT_FALSE(should_not_install.seen());
1040
1041   // Simulate a "downgrade" from version 2 in the test manifest.json to 1.
1042   ExtensionPrefs* extension_prefs = ExtensionPrefs::Get(browser()->profile());
1043
1044   // Clear the registered events to ensure they are updated.
1045   extensions::EventRouter::Get(browser()->profile())
1046       ->SetRegisteredEvents(extension->id(), std::set<std::string>());
1047
1048   DictionaryPrefUpdate update(extension_prefs->pref_service(),
1049                               extensions::pref_names::kExtensions);
1050   base::DictionaryValue* dict = update.Get();
1051   std::string key(extension->id());
1052   key += ".manifest.version";
1053   dict->SetString(key, "1");
1054 }
1055
1056 // Component App Test 3 of 3: simulate a component extension upgrade that
1057 // re-adds the OnLaunched event, and allows the app to be launched.
1058 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest, ComponentAppBackgroundPage) {
1059   CheckExtensionInstalledObserver should_install;
1060   // Since we are forcing an upgrade, we need to wait for the load again.
1061   content::WindowedNotificationObserver app_loaded_observer(
1062       content::NOTIFICATION_LOAD_COMPLETED_MAIN_FRAME,
1063       content::NotificationService::AllSources());
1064
1065   const Extension* extension = LoadExtensionAsComponent(
1066       test_data_dir_.AppendASCII("platform_apps").AppendASCII("component"));
1067   ASSERT_TRUE(extension);
1068   app_loaded_observer.Wait();
1069   ASSERT_TRUE(should_install.seen());
1070
1071   ExtensionTestMessageListener launched_listener("Launched", false);
1072   OpenApplication(AppLaunchParams(browser()->profile(), extension,
1073                                   LAUNCH_CONTAINER_NONE, NEW_WINDOW,
1074                                   extensions::SOURCE_TEST));
1075
1076   ASSERT_TRUE(launched_listener.WaitUntilSatisfied());
1077 }
1078
1079 // Disabled due to flakiness. http://crbug.com/468609
1080 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest,
1081                        DISABLED_ComponentExtensionRuntimeReload) {
1082   // Ensure that we wait until the background page is run (to register the
1083   // OnLaunched listener) before trying to open the application. This is similar
1084   // to LoadAndLaunchPlatformApp, but we want to load as a component extension.
1085   content::WindowedNotificationObserver app_loaded_observer(
1086       content::NOTIFICATION_LOAD_COMPLETED_MAIN_FRAME,
1087       content::NotificationService::AllSources());
1088
1089   const Extension* extension = LoadExtensionAsComponent(
1090       test_data_dir_.AppendASCII("platform_apps").AppendASCII("component"));
1091   ASSERT_TRUE(extension);
1092
1093   app_loaded_observer.Wait();
1094
1095   {
1096     ExtensionTestMessageListener launched_listener("Launched", false);
1097     OpenApplication(AppLaunchParams(browser()->profile(), extension,
1098                                     LAUNCH_CONTAINER_NONE, NEW_WINDOW,
1099                                     extensions::SOURCE_TEST));
1100     ASSERT_TRUE(launched_listener.WaitUntilSatisfied());
1101   }
1102
1103   {
1104     ExtensionTestMessageListener launched_listener("Launched", false);
1105     ASSERT_TRUE(ExecuteScriptInBackgroundPageNoWait(
1106         extension->id(),
1107         // NoWait actually waits for a domAutomationController.send() which is
1108         // implicitly append to the script. Since reload() restarts the
1109         // extension, the send after reload may not get executed. To get around
1110         // this, send first, then execute the reload().
1111         "window.domAutomationController.send(0);"
1112         "chrome.runtime.reload();"));
1113     ASSERT_TRUE(launched_listener.WaitUntilSatisfied());
1114   }
1115 }
1116
1117 // Fails on Win7. http://crbug.com/171450
1118 #if defined(OS_WIN)
1119 #define MAYBE_Messaging DISABLED_Messaging
1120 #else
1121 #define MAYBE_Messaging Messaging
1122 #endif
1123 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest, MAYBE_Messaging) {
1124   ResultCatcher result_catcher;
1125   LoadAndLaunchPlatformApp("messaging/app2", "Ready");
1126   LoadAndLaunchPlatformApp("messaging/app1", "Launched");
1127   EXPECT_TRUE(result_catcher.GetNextResult());
1128 }
1129
1130 // This test depends on focus and so needs to be in interactive_ui_tests.
1131 // http://crbug.com/227041
1132 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest, DISABLED_WebContentsHasFocus) {
1133   LoadAndLaunchPlatformApp("minimal", "Launched");
1134
1135   EXPECT_EQ(1LU, GetAppWindowCount());
1136   EXPECT_TRUE(GetFirstAppWindow()
1137                   ->web_contents()
1138                   ->GetRenderWidgetHostView()
1139                   ->HasFocus());
1140 }
1141
1142 #if defined(ENABLE_PRINT_PREVIEW)
1143
1144 #if defined(OS_WIN) || defined(OS_LINUX) || defined(OS_MACOSX)
1145 #define MAYBE_WindowDotPrintShouldBringUpPrintPreview \
1146     DISABLED_WindowDotPrintShouldBringUpPrintPreview
1147 #else
1148 #define MAYBE_WindowDotPrintShouldBringUpPrintPreview \
1149     WindowDotPrintShouldBringUpPrintPreview
1150 #endif
1151
1152 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest,
1153                        MAYBE_WindowDotPrintShouldBringUpPrintPreview) {
1154   ScopedPreviewTestingDelegate preview_delegate(true);
1155   ASSERT_TRUE(RunPlatformAppTest("platform_apps/print_api")) << message_;
1156   preview_delegate.WaitUntilPreviewIsReady();
1157 }
1158
1159 // This test verifies that http://crbug.com/297179 is fixed.
1160 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest,
1161                        DISABLED_ClosingWindowWhilePrintingShouldNotCrash) {
1162   ScopedPreviewTestingDelegate preview_delegate(false);
1163   ASSERT_TRUE(RunPlatformAppTest("platform_apps/print_api")) << message_;
1164   preview_delegate.WaitUntilPreviewIsReady();
1165   GetFirstAppWindow()->GetBaseWindow()->Close();
1166 }
1167
1168 // This test currently only passes on OS X (on other platforms the print preview
1169 // dialog's size is limited by the size of the window being printed).
1170 #if !defined(OS_MACOSX)
1171 #define MAYBE_PrintPreviewShouldNotBeTooSmall \
1172     DISABLED_PrintPreviewShouldNotBeTooSmall
1173 #else
1174 #define MAYBE_PrintPreviewShouldNotBeTooSmall \
1175     PrintPreviewShouldNotBeTooSmall
1176 #endif
1177
1178 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest,
1179                        MAYBE_PrintPreviewShouldNotBeTooSmall) {
1180   // Print preview dialogs with widths less than 410 pixels will have preview
1181   // areas that are too small, and ones with heights less than 191 pixels will
1182   // have vertical scrollers for their controls that are too small.
1183   gfx::Size minimum_dialog_size(410, 191);
1184   ScopedPreviewTestingDelegate preview_delegate(false);
1185   ASSERT_TRUE(RunPlatformAppTest("platform_apps/print_api")) << message_;
1186   preview_delegate.WaitUntilPreviewIsReady();
1187   EXPECT_GE(preview_delegate.dialog_size().width(),
1188             minimum_dialog_size.width());
1189   EXPECT_GE(preview_delegate.dialog_size().height(),
1190             minimum_dialog_size.height());
1191   GetFirstAppWindow()->GetBaseWindow()->Close();
1192 }
1193 #endif  // ENABLE_PRINT_PREVIEW
1194
1195 #if defined(OS_CHROMEOS)
1196
1197 class PlatformAppIncognitoBrowserTest : public PlatformAppBrowserTest,
1198                                         public AppWindowRegistry::Observer {
1199  public:
1200   void SetUpCommandLine(base::CommandLine* command_line) override {
1201     // Tell chromeos to launch in Guest mode, aka incognito.
1202     command_line->AppendSwitch(switches::kIncognito);
1203     PlatformAppBrowserTest::SetUpCommandLine(command_line);
1204   }
1205   void SetUp() override {
1206     // Make sure the file manager actually gets loaded.
1207     ComponentLoader::EnableBackgroundExtensionsForTesting();
1208     PlatformAppBrowserTest::SetUp();
1209   }
1210
1211   // AppWindowRegistry::Observer implementation.
1212   void OnAppWindowAdded(AppWindow* app_window) override {
1213     opener_app_ids_.insert(app_window->extension_id());
1214   }
1215
1216  protected:
1217   // A set of ids of apps we've seen open a app window.
1218   std::set<std::string> opener_app_ids_;
1219 };
1220
1221 IN_PROC_BROWSER_TEST_F(PlatformAppIncognitoBrowserTest, IncognitoComponentApp) {
1222   // Get the file manager app.
1223   const Extension* file_manager = extension_service()->GetExtensionById(
1224       "hhaomjibdihmijegdhdafkllkbggdgoj", false);
1225   ASSERT_TRUE(file_manager != NULL);
1226   Profile* incognito_profile = profile()->GetOffTheRecordProfile();
1227   ASSERT_TRUE(incognito_profile != NULL);
1228
1229   // Wait until the file manager has had a chance to register its listener
1230   // for the launch event.
1231   EventRouter* router = EventRouter::Get(incognito_profile);
1232   ASSERT_TRUE(router != NULL);
1233   while (!router->ExtensionHasEventListener(
1234       file_manager->id(), app_runtime::OnLaunched::kEventName)) {
1235     content::RunAllPendingInMessageLoop();
1236   }
1237
1238   // Listen for new app windows so we see the file manager app launch itself.
1239   AppWindowRegistry* registry = AppWindowRegistry::Get(incognito_profile);
1240   ASSERT_TRUE(registry != NULL);
1241   registry->AddObserver(this);
1242
1243   OpenApplication(AppLaunchParams(incognito_profile, file_manager, CURRENT_TAB,
1244                                   chrome::HOST_DESKTOP_TYPE_NATIVE,
1245                                   extensions::SOURCE_TEST));
1246
1247   while (!ContainsKey(opener_app_ids_, file_manager->id())) {
1248     content::RunAllPendingInMessageLoop();
1249   }
1250 }
1251
1252 class RestartDeviceTest : public PlatformAppBrowserTest {
1253  public:
1254   RestartDeviceTest()
1255       : power_manager_client_(NULL),
1256         mock_user_manager_(NULL) {}
1257   ~RestartDeviceTest() override {}
1258
1259   // PlatformAppBrowserTest overrides
1260   void SetUpInProcessBrowserTestFixture() override {
1261     PlatformAppBrowserTest::SetUpInProcessBrowserTestFixture();
1262
1263     power_manager_client_ = new chromeos::FakePowerManagerClient;
1264     chromeos::DBusThreadManager::GetSetterForTesting()->SetPowerManagerClient(
1265         scoped_ptr<chromeos::PowerManagerClient>(power_manager_client_));
1266   }
1267
1268   void SetUpOnMainThread() override {
1269     PlatformAppBrowserTest::SetUpOnMainThread();
1270
1271     mock_user_manager_ = new chromeos::MockUserManager;
1272     user_manager_enabler_.reset(
1273         new chromeos::ScopedUserManagerEnabler(mock_user_manager_));
1274
1275     EXPECT_CALL(*mock_user_manager_, IsUserLoggedIn())
1276         .WillRepeatedly(testing::Return(true));
1277     EXPECT_CALL(*mock_user_manager_, IsLoggedInAsKioskApp())
1278         .WillRepeatedly(testing::Return(true));
1279     EXPECT_CALL(*mock_user_manager_, GetLoggedInUsers())
1280         .WillRepeatedly(testing::Invoke(mock_user_manager_,
1281                                         &chromeos::MockUserManager::GetUsers));
1282   }
1283
1284   void TearDownOnMainThread() override {
1285     user_manager_enabler_.reset();
1286     PlatformAppBrowserTest::TearDownOnMainThread();
1287   }
1288
1289   void TearDownInProcessBrowserTestFixture() override {
1290     PlatformAppBrowserTest::TearDownInProcessBrowserTestFixture();
1291   }
1292
1293   int num_request_restart_calls() const {
1294     return power_manager_client_->num_request_restart_calls();
1295   }
1296
1297  private:
1298   chromeos::FakePowerManagerClient* power_manager_client_;
1299   chromeos::MockUserManager* mock_user_manager_;
1300   scoped_ptr<chromeos::ScopedUserManagerEnabler> user_manager_enabler_;
1301
1302   DISALLOW_COPY_AND_ASSIGN(RestartDeviceTest);
1303 };
1304
1305 // Tests that chrome.runtime.restart would request device restart in
1306 // ChromeOS kiosk mode.
1307 IN_PROC_BROWSER_TEST_F(RestartDeviceTest, Restart) {
1308   ASSERT_EQ(0, num_request_restart_calls());
1309
1310   ExtensionTestMessageListener launched_listener("Launched", true);
1311   const Extension* extension = LoadAndLaunchPlatformApp("restart_device",
1312                                                         &launched_listener);
1313   ASSERT_TRUE(extension);
1314
1315   launched_listener.Reply("restart");
1316   ExtensionTestMessageListener restart_requested_listener("restartRequested",
1317                                                           false);
1318   ASSERT_TRUE(restart_requested_listener.WaitUntilSatisfied());
1319
1320   EXPECT_EQ(1, num_request_restart_calls());
1321 }
1322
1323 #endif  // defined(OS_CHROMEOS)
1324
1325 // Test that when an application is uninstalled and re-install it does not have
1326 // access to the previously set data.
1327 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest, ReinstallDataCleanup) {
1328   // The application is installed and launched. After the 'Launched' message is
1329   // acknowledged by the browser process, the application will test that some
1330   // data are not installed and then install them. The application will then be
1331   // uninstalled and the same process will be repeated.
1332   std::string extension_id;
1333
1334   {
1335     const Extension* extension =
1336         LoadAndLaunchPlatformApp("reinstall_data_cleanup", "Launched");
1337     ASSERT_TRUE(extension);
1338     extension_id = extension->id();
1339
1340     ResultCatcher result_catcher;
1341     EXPECT_TRUE(result_catcher.GetNextResult());
1342   }
1343
1344   UninstallExtension(extension_id);
1345   content::RunAllPendingInMessageLoop();
1346
1347   {
1348     const Extension* extension =
1349         LoadAndLaunchPlatformApp("reinstall_data_cleanup", "Launched");
1350     ASSERT_TRUE(extension);
1351     ASSERT_EQ(extension_id, extension->id());
1352
1353     ResultCatcher result_catcher;
1354     EXPECT_TRUE(result_catcher.GetNextResult());
1355   }
1356 }
1357
1358 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest, AppsIgnoreDefaultZoom) {
1359   const Extension* extension = LoadAndLaunchPlatformApp("minimal", "Launched");
1360
1361   // Set the browser default zoom to something other than the default (which is
1362   // 0).
1363   browser()->profile()->GetZoomLevelPrefs()->SetDefaultZoomLevelPref(1);
1364
1365   // Launch another window. This is a simple way to guarantee that any messages
1366   // that would have been delivered to the app renderer and back for zoom have
1367   // made it through.
1368   ExtensionTestMessageListener launched_listener("Launched", false);
1369   LaunchPlatformApp(extension);
1370   launched_listener.WaitUntilSatisfied();
1371
1372   // Now check that the app window's default zoom, and actual zoom level,
1373   // have not been changed from the default.
1374   WebContents* web_contents = GetFirstAppWindowWebContents();
1375   content::HostZoomMap* app_host_zoom_map = content::HostZoomMap::Get(
1376       web_contents->GetSiteInstance());
1377   EXPECT_EQ(0, app_host_zoom_map->GetDefaultZoomLevel());
1378   EXPECT_EQ(0, app_host_zoom_map->GetZoomLevel(web_contents));
1379 }
1380
1381 }  // namespace extensions