chrome/browser/ui/browser_browsertest.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include <string>
   6
   7 #include "base/bind.h"
   8 #include "base/command_line.h"
   9 #include "base/compiler_specific.h"
  10 #include "base/files/file_path.h"
  11 #include "base/memory/scoped_ptr.h"
  12 #include "base/prefs/pref_service.h"
  13 #include "base/strings/utf_string_conversions.h"
  14 #include "base/sys_info.h"
  15 #include "chrome/app/chrome_command_ids.h"
  16 #include "chrome/browser/chrome_content_browser_client.h"
  17 #include "chrome/browser/chrome_notification_types.h"
  18 #include "chrome/browser/command_updater.h"
  19 #include "chrome/browser/content_settings/host_content_settings_map.h"
  20 #include "chrome/browser/defaults.h"
  21 #include "chrome/browser/devtools/devtools_window_testing.h"
  22 #include "chrome/browser/extensions/extension_browsertest.h"
  23 #include "chrome/browser/extensions/extension_service.h"
  24 #include "chrome/browser/extensions/tab_helper.h"
  25 #include "chrome/browser/first_run/first_run.h"
  26 #include "chrome/browser/lifetime/application_lifetime.h"
  27 #include "chrome/browser/prefs/incognito_mode_prefs.h"
  28 #include "chrome/browser/profiles/profile.h"
  29 #include "chrome/browser/profiles/profile_manager.h"
  30 #include "chrome/browser/search/search.h"
  31 #include "chrome/browser/sessions/session_backend.h"
  32 #include "chrome/browser/sessions/session_service_factory.h"
  33 #include "chrome/browser/translate/chrome_translate_client.h"
  34 #include "chrome/browser/translate/cld_data_harness.h"
  35 #include "chrome/browser/ui/app_modal_dialogs/app_modal_dialog.h"
  36 #include "chrome/browser/ui/app_modal_dialogs/app_modal_dialog_queue.h"
  37 #include "chrome/browser/ui/app_modal_dialogs/javascript_app_modal_dialog.h"
  38 #include "chrome/browser/ui/app_modal_dialogs/native_app_modal_dialog.h"
  39 #include "chrome/browser/ui/browser.h"
  40 #include "chrome/browser/ui/browser_command_controller.h"
  41 #include "chrome/browser/ui/browser_commands.h"
  42 #include "chrome/browser/ui/browser_finder.h"
  43 #include "chrome/browser/ui/browser_iterator.h"
  44 #include "chrome/browser/ui/browser_navigator.h"
  45 #include "chrome/browser/ui/browser_tabstrip.h"
  46 #include "chrome/browser/ui/browser_ui_prefs.h"
  47 #include "chrome/browser/ui/browser_window.h"
  48 #include "chrome/browser/ui/extensions/application_launch.h"
  49 #include "chrome/browser/ui/host_desktop.h"
  50 #include "chrome/browser/ui/startup/startup_browser_creator.h"
  51 #include "chrome/browser/ui/startup/startup_browser_creator_impl.h"
  52 #include "chrome/browser/ui/tabs/pinned_tab_codec.h"
  53 #include "chrome/browser/ui/tabs/tab_strip_model.h"
  54 #include "chrome/common/chrome_switches.h"
  55 #include "chrome/common/extensions/manifest_handlers/app_launch_info.h"
  56 #include "chrome/common/pref_names.h"
  57 #include "chrome/common/url_constants.h"
  58 #include "chrome/test/base/in_process_browser_test.h"
  59 #include "chrome/test/base/test_switches.h"
  60 #include "chrome/test/base/ui_test_utils.h"
  61 #include "components/translate/core/browser/language_state.h"
  62 #include "components/translate/core/common/language_detection_details.h"
  63 #include "content/public/browser/favicon_status.h"
  64 #include "content/public/browser/host_zoom_map.h"
  65 #include "content/public/browser/interstitial_page.h"
  66 #include "content/public/browser/interstitial_page_delegate.h"
  67 #include "content/public/browser/navigation_entry.h"
  68 #include "content/public/browser/notification_service.h"
  69 #include "content/public/browser/render_frame_host.h"
  70 #include "content/public/browser/render_process_host.h"
  71 #include "content/public/browser/render_view_host.h"
  72 #include "content/public/browser/render_widget_host_view.h"
  73 #include "content/public/browser/resource_context.h"
  74 #include "content/public/browser/web_contents.h"
  75 #include "content/public/browser/web_contents_observer.h"
  76 #include "content/public/common/frame_navigate_params.h"
  77 #include "content/public/common/page_transition_types.h"
  78 #include "content/public/common/renderer_preferences.h"
  79 #include "content/public/common/url_constants.h"
  80 #include "content/public/test/browser_test_utils.h"
  81 #include "content/public/test/test_navigation_observer.h"
  82 #include "extensions/browser/extension_system.h"
  83 #include "extensions/browser/uninstall_reason.h"
  84 #include "extensions/common/extension.h"
  85 #include "extensions/common/extension_set.h"
  86 #include "grit/chromium_strings.h"
  87 #include "grit/generated_resources.h"
  88 #include "net/dns/mock_host_resolver.h"
  89 #include "net/test/spawned_test_server/spawned_test_server.h"
  90 #include "ui/base/l10n/l10n_util.h"
  91
  92 #if defined(OS_MACOSX)
  93 #include "base/mac/mac_util.h"
  94 #include "base/mac/scoped_nsautorelease_pool.h"
  95 #include "chrome/browser/ui/cocoa/run_loop_testing.h"
  96 #endif
  97
  98 #if defined(OS_WIN)
  99 #include "base/i18n/rtl.h"
 100 #include "chrome/browser/browser_process.h"
 101 #endif
 102
 103 using base::ASCIIToUTF16;
 104 using content::InterstitialPage;
 105 using content::HostZoomMap;
 106 using content::NavigationController;
 107 using content::NavigationEntry;
 108 using content::OpenURLParams;
 109 using content::Referrer;
 110 using content::WebContents;
 111 using content::WebContentsObserver;
 112 using extensions::Extension;
 113
 114 namespace {
 115
 116 const char* kBeforeUnloadHTML =
 117     "<html><head><title>beforeunload</title></head><body>"
 118     "<script>window.onbeforeunload=function(e){return 'foo'}</script>"
 119     "</body></html>";
 120
 121 const char* kOpenNewBeforeUnloadPage =
 122     "w=window.open(); w.onbeforeunload=function(e){return 'foo'};";
 123
 124 const base::FilePath::CharType* kBeforeUnloadFile =
 125     FILE_PATH_LITERAL("beforeunload.html");
 126
 127 const base::FilePath::CharType* kTitle1File = FILE_PATH_LITERAL("title1.html");
 128 const base::FilePath::CharType* kTitle2File = FILE_PATH_LITERAL("title2.html");
 129
 130 const base::FilePath::CharType kDocRoot[] =
 131     FILE_PATH_LITERAL("chrome/test/data");
 132
 133 // Given a page title, returns the expected window caption string.
 134 base::string16 WindowCaptionFromPageTitle(const base::string16& page_title) {
 135 #if defined(OS_MACOSX) || defined(OS_CHROMEOS)
 136   // On Mac or ChromeOS, we don't want to suffix the page title with
 137   // the application name.
 138   if (page_title.empty())
 139     return l10n_util::GetStringUTF16(IDS_BROWSER_WINDOW_MAC_TAB_UNTITLED);
 140   return page_title;
 141 #else
 142   if (page_title.empty())
 143     return l10n_util::GetStringUTF16(IDS_PRODUCT_NAME);
 144
 145   return l10n_util::GetStringFUTF16(IDS_BROWSER_WINDOW_TITLE_FORMAT,
 146                                     page_title);
 147 #endif
 148 }
 149
 150 // Returns the number of active RenderProcessHosts.
 151 int CountRenderProcessHosts() {
 152   int result = 0;
 153   for (content::RenderProcessHost::iterator i(
 154           content::RenderProcessHost::AllHostsIterator());
 155        !i.IsAtEnd(); i.Advance())
 156     ++result;
 157   return result;
 158 }
 159
 160 class MockTabStripModelObserver : public TabStripModelObserver {
 161  public:
 162   MockTabStripModelObserver() : closing_count_(0) {}
 163
 164   virtual void TabClosingAt(TabStripModel* tab_strip_model,
 165                             WebContents* contents,
 166                             int index) OVERRIDE {
 167     ++closing_count_;
 168   }
 169
 170   int closing_count() const { return closing_count_; }
 171
 172  private:
 173   int closing_count_;
 174
 175   DISALLOW_COPY_AND_ASSIGN(MockTabStripModelObserver);
 176 };
 177
 178 class InterstitialObserver : public content::WebContentsObserver {
 179  public:
 180   InterstitialObserver(content::WebContents* web_contents,
 181                        const base::Closure& attach_callback,
 182                        const base::Closure& detach_callback)
 183       : WebContentsObserver(web_contents),
 184         attach_callback_(attach_callback),
 185         detach_callback_(detach_callback) {
 186   }
 187
 188   virtual void DidAttachInterstitialPage() OVERRIDE {
 189     attach_callback_.Run();
 190   }
 191
 192   virtual void DidDetachInterstitialPage() OVERRIDE {
 193     detach_callback_.Run();
 194   }
 195
 196  private:
 197   base::Closure attach_callback_;
 198   base::Closure detach_callback_;
 199
 200   DISALLOW_COPY_AND_ASSIGN(InterstitialObserver);
 201 };
 202
 203 // Causes the browser to swap processes on a redirect to an HTTPS URL.
 204 class TransferHttpsRedirectsContentBrowserClient
 205     : public chrome::ChromeContentBrowserClient {
 206  public:
 207   virtual bool ShouldSwapProcessesForRedirect(
 208       content::ResourceContext* resource_context,
 209       const GURL& current_url,
 210       const GURL& new_url) OVERRIDE {
 211     return new_url.SchemeIs(url::kHttpsScheme);
 212   }
 213 };
 214
 215 // Used by CloseWithAppMenuOpen. Invokes CloseWindow on the supplied browser.
 216 void CloseWindowCallback(Browser* browser) {
 217   chrome::CloseWindow(browser);
 218 }
 219
 220 // Used by CloseWithAppMenuOpen. Posts a CloseWindowCallback and shows the app
 221 // menu.
 222 void RunCloseWithAppMenuCallback(Browser* browser) {
 223   // ShowAppMenu is modal under views. Schedule a task that closes the window.
 224   base::MessageLoop::current()->PostTask(
 225       FROM_HERE, base::Bind(&CloseWindowCallback, browser));
 226   chrome::ShowAppMenu(browser);
 227 }
 228
 229 // Displays "INTERSTITIAL" while the interstitial is attached.
 230 // (InterstitialPage can be used in a test directly, but there would be no way
 231 // to visually tell if it is showing or not.)
 232 class TestInterstitialPage : public content::InterstitialPageDelegate {
 233  public:
 234   TestInterstitialPage(WebContents* tab, bool new_navigation, const GURL& url) {
 235     interstitial_page_ = InterstitialPage::Create(
 236         tab, new_navigation, url , this);
 237     interstitial_page_->Show();
 238   }
 239   virtual ~TestInterstitialPage() { }
 240   void Proceed() {
 241     interstitial_page_->Proceed();
 242   }
 243   void DontProceed() {
 244     interstitial_page_->DontProceed();
 245   }
 246
 247   virtual std::string GetHTMLContents() OVERRIDE {
 248     return "<h1>INTERSTITIAL</h1>";
 249   }
 250
 251  private:
 252   InterstitialPage* interstitial_page_;  // Owns us.
 253 };
 254
 255 class RenderViewSizeObserver : public content::WebContentsObserver {
 256  public:
 257   RenderViewSizeObserver(content::WebContents* web_contents,
 258                          BrowserWindow* browser_window)
 259       : WebContentsObserver(web_contents),
 260         browser_window_(browser_window) {
 261   }
 262
 263   void GetSizeForRenderViewHost(
 264       content::RenderViewHost* render_view_host,
 265       gfx::Size* rwhv_create_size,
 266       gfx::Size* rwhv_commit_size,
 267       gfx::Size* wcv_commit_size) {
 268     RenderViewSizes::const_iterator result = render_view_sizes_.end();
 269     result = render_view_sizes_.find(render_view_host);
 270     if (result != render_view_sizes_.end()) {
 271       *rwhv_create_size = result->second.rwhv_create_size;
 272       *rwhv_commit_size = result->second.rwhv_commit_size;
 273       *wcv_commit_size = result->second.wcv_commit_size;
 274     }
 275   }
 276
 277   void set_wcv_resize_insets(const gfx::Size& wcv_resize_insets) {
 278     wcv_resize_insets_ = wcv_resize_insets;
 279   }
 280
 281   // Cache the size when RenderViewHost is first created.
 282   virtual void RenderViewCreated(
 283       content::RenderViewHost* render_view_host) OVERRIDE {
 284     render_view_sizes_[render_view_host].rwhv_create_size =
 285         render_view_host->GetView()->GetViewBounds().size();
 286   }
 287
 288   // Enlarge WebContentsView by |wcv_resize_insets_| while the navigation entry
 289   // is pending.
 290   virtual void DidStartNavigationToPendingEntry(
 291       const GURL& url,
 292       NavigationController::ReloadType reload_type) OVERRIDE {
 293     if (wcv_resize_insets_.IsEmpty())
 294       return;
 295     // Resizing the main browser window by |wcv_resize_insets_| will
 296     // automatically resize the WebContentsView by the same amount.
 297     // Just resizing WebContentsView directly doesn't work on Linux, because the
 298     // next automatic layout of the browser window will resize WebContentsView
 299     // back to the previous size.  To make it consistent, resize main browser
 300     // window on all platforms.
 301     gfx::Rect bounds(browser_window_->GetBounds());
 302     gfx::Size size(bounds.size());
 303     size.Enlarge(wcv_resize_insets_.width(), wcv_resize_insets_.height());
 304     bounds.set_size(size);
 305     browser_window_->SetBounds(bounds);
 306     // Let the message loop run so that resize actually takes effect.
 307     content::RunAllPendingInMessageLoop();
 308   }
 309
 310   // Cache the sizes of RenderWidgetHostView and WebContentsView when the
 311   // navigation entry is committed, which is before
 312   // WebContentsDelegate::DidNavigateMainFramePostCommit is called.
 313   virtual void NavigationEntryCommitted(
 314       const content::LoadCommittedDetails& details) OVERRIDE {
 315     content::RenderViewHost* rvh = web_contents()->GetRenderViewHost();
 316     render_view_sizes_[rvh].rwhv_commit_size =
 317         web_contents()->GetRenderWidgetHostView()->GetViewBounds().size();
 318     render_view_sizes_[rvh].wcv_commit_size =
 319         web_contents()->GetContainerBounds().size();
 320   }
 321
 322  private:
 323   struct Sizes {
 324     gfx::Size rwhv_create_size;  // Size of RenderWidgetHostView when created.
 325     gfx::Size rwhv_commit_size;  // Size of RenderWidgetHostView when committed.
 326     gfx::Size wcv_commit_size;   // Size of WebContentsView when committed.
 327   };
 328
 329   typedef std::map<content::RenderViewHost*, Sizes> RenderViewSizes;
 330   RenderViewSizes render_view_sizes_;
 331   // Enlarge WebContentsView by this size insets in
 332   // DidStartNavigationToPendingEntry.
 333   gfx::Size wcv_resize_insets_;
 334   BrowserWindow* browser_window_;  // Weak ptr.
 335
 336   DISALLOW_COPY_AND_ASSIGN(RenderViewSizeObserver);
 337 };
 338
 339 }  // namespace
 340
 341 class BrowserTest : public ExtensionBrowserTest {
 342  protected:
 343   // In RTL locales wrap the page title with RTL embedding characters so that it
 344   // matches the value returned by GetWindowTitle().
 345   base::string16 LocaleWindowCaptionFromPageTitle(
 346       const base::string16& expected_title) {
 347     base::string16 page_title = WindowCaptionFromPageTitle(expected_title);
 348 #if defined(OS_WIN)
 349     std::string locale = g_browser_process->GetApplicationLocale();
 350     if (base::i18n::GetTextDirectionForLocale(locale.c_str()) ==
 351         base::i18n::RIGHT_TO_LEFT) {
 352       base::i18n::WrapStringWithLTRFormatting(&page_title);
 353     }
 354
 355     return page_title;
 356 #else
 357     // Do we need to use the above code on POSIX as well?
 358     return page_title;
 359 #endif
 360   }
 361
 362   // Returns the app extension aptly named "App Test".
 363   const Extension* GetExtension() {
 364     const extensions::ExtensionSet* extensions =
 365         extensions::ExtensionSystem::Get(
 366             browser()->profile())->extension_service()->extensions();
 367     for (extensions::ExtensionSet::const_iterator it = extensions->begin();
 368          it != extensions->end(); ++it) {
 369       if ((*it)->name() == "App Test")
 370         return it->get();
 371     }
 372     NOTREACHED();
 373     return NULL;
 374   }
 375 };
 376
 377 // Launch the app on a page with no title, check that the app title was set
 378 // correctly.
 379 IN_PROC_BROWSER_TEST_F(BrowserTest, NoTitle) {
 380 #if defined(OS_WIN) && defined(USE_ASH)
 381   // Disable this test in Metro+Ash for now (http://crbug.com/262796).
 382   if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kAshBrowserTests))
 383     return;
 384 #endif
 385
 386   ui_test_utils::NavigateToURL(
 387       browser(), ui_test_utils::GetTestUrl(
 388                      base::FilePath(base::FilePath::kCurrentDirectory),
 389                      base::FilePath(kTitle1File)));
 390   EXPECT_EQ(LocaleWindowCaptionFromPageTitle(ASCIIToUTF16("title1.html")),
 391             browser()->GetWindowTitleForCurrentTab());
 392   base::string16 tab_title;
 393   ASSERT_TRUE(ui_test_utils::GetCurrentTabTitle(browser(), &tab_title));
 394   EXPECT_EQ(ASCIIToUTF16("title1.html"), tab_title);
 395 }
 396
 397 // Launch the app, navigate to a page with a title, check that the app title
 398 // was set correctly.
 399 IN_PROC_BROWSER_TEST_F(BrowserTest, Title) {
 400 #if defined(OS_WIN) && defined(USE_ASH)
 401   // Disable this test in Metro+Ash for now (http://crbug.com/262796).
 402   if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kAshBrowserTests))
 403     return;
 404 #endif
 405
 406   ui_test_utils::NavigateToURL(
 407       browser(), ui_test_utils::GetTestUrl(
 408                      base::FilePath(base::FilePath::kCurrentDirectory),
 409                      base::FilePath(kTitle2File)));
 410   const base::string16 test_title(ASCIIToUTF16("Title Of Awesomeness"));
 411   EXPECT_EQ(LocaleWindowCaptionFromPageTitle(test_title),
 412             browser()->GetWindowTitleForCurrentTab());
 413   base::string16 tab_title;
 414   ASSERT_TRUE(ui_test_utils::GetCurrentTabTitle(browser(), &tab_title));
 415   EXPECT_EQ(test_title, tab_title);
 416 }
 417
 418 IN_PROC_BROWSER_TEST_F(BrowserTest, JavascriptAlertActivatesTab) {
 419   GURL url(ui_test_utils::GetTestUrl(base::FilePath(
 420       base::FilePath::kCurrentDirectory), base::FilePath(kTitle1File)));
 421   ui_test_utils::NavigateToURL(browser(), url);
 422   AddTabAtIndex(0, url, content::PAGE_TRANSITION_TYPED);
 423   EXPECT_EQ(2, browser()->tab_strip_model()->count());
 424   EXPECT_EQ(0, browser()->tab_strip_model()->active_index());
 425   WebContents* second_tab = browser()->tab_strip_model()->GetWebContentsAt(1);
 426   ASSERT_TRUE(second_tab);
 427   second_tab->GetMainFrame()->ExecuteJavaScript(
 428       ASCIIToUTF16("alert('Activate!');"));
 429   AppModalDialog* alert = ui_test_utils::WaitForAppModalDialog();
 430   alert->CloseModalDialog();
 431   EXPECT_EQ(2, browser()->tab_strip_model()->count());
 432   EXPECT_EQ(1, browser()->tab_strip_model()->active_index());
 433 }
 434
 435
 436 #if defined(OS_WIN) && !defined(NDEBUG)
 437 // http://crbug.com/114859. Times out frequently on Windows.
 438 #define MAYBE_ThirtyFourTabs DISABLED_ThirtyFourTabs
 439 #else
 440 #define MAYBE_ThirtyFourTabs ThirtyFourTabs
 441 #endif
 442
 443 // Create 34 tabs and verify that a lot of processes have been created. The
 444 // exact number of processes depends on the amount of memory. Previously we
 445 // had a hard limit of 31 processes and this test is mainly directed at
 446 // verifying that we don't crash when we pass this limit.
 447 // Warning: this test can take >30 seconds when running on a slow (low
 448 // memory?) Mac builder.
 449 IN_PROC_BROWSER_TEST_F(BrowserTest, MAYBE_ThirtyFourTabs) {
 450   GURL url(ui_test_utils::GetTestUrl(base::FilePath(
 451       base::FilePath::kCurrentDirectory), base::FilePath(kTitle2File)));
 452
 453   // There is one initial tab.
 454   const int kTabCount = 34;
 455   for (int ix = 0; ix != (kTabCount - 1); ++ix) {
 456     chrome::AddSelectedTabWithURL(browser(), url,
 457                                   content::PAGE_TRANSITION_TYPED);
 458   }
 459   EXPECT_EQ(kTabCount, browser()->tab_strip_model()->count());
 460
 461   // See GetMaxRendererProcessCount() in
 462   // content/browser/renderer_host/render_process_host_impl.cc
 463   // for the algorithm to decide how many processes to create.
 464   const int kExpectedProcessCount =
 465 #if defined(ARCH_CPU_64_BITS)
 466       17;
 467 #else
 468       25;
 469 #endif
 470   if (base::SysInfo::AmountOfPhysicalMemoryMB() >= 2048) {
 471     EXPECT_GE(CountRenderProcessHosts(), kExpectedProcessCount);
 472   } else {
 473     EXPECT_LT(CountRenderProcessHosts(), kExpectedProcessCount);
 474   }
 475 }
 476
 477 // Test that a browser-initiated navigation to an aborted URL load leaves around
 478 // a pending entry if we start from the NTP but not from a normal page.
 479 // See http://crbug.com/355537.
 480 IN_PROC_BROWSER_TEST_F(BrowserTest, ClearPendingOnFailUnlessNTP) {
 481   ASSERT_TRUE(test_server()->Start());
 482   WebContents* web_contents =
 483       browser()->tab_strip_model()->GetActiveWebContents();
 484   GURL ntp_url(chrome::GetNewTabPageURL(browser()->profile()));
 485   ui_test_utils::NavigateToURL(browser(), ntp_url);
 486
 487   // Navigate to a 204 URL (aborts with no content) on the NTP and make sure it
 488   // sticks around so that the user can edit it.
 489   GURL abort_url(test_server()->GetURL("nocontent"));
 490   {
 491     content::WindowedNotificationObserver stop_observer(
 492         content::NOTIFICATION_LOAD_STOP,
 493         content::Source<NavigationController>(
 494             &web_contents->GetController()));
 495     browser()->OpenURL(OpenURLParams(abort_url, Referrer(), CURRENT_TAB,
 496                                      content::PAGE_TRANSITION_TYPED, false));
 497     stop_observer.Wait();
 498     EXPECT_TRUE(web_contents->GetController().GetPendingEntry());
 499     EXPECT_EQ(abort_url, web_contents->GetVisibleURL());
 500   }
 501
 502   // Navigate to a real URL.
 503   GURL real_url(test_server()->GetURL("title1.html"));
 504   ui_test_utils::NavigateToURL(browser(), real_url);
 505   EXPECT_EQ(real_url, web_contents->GetVisibleURL());
 506
 507   // Now navigating to a 204 URL should clear the pending entry.
 508   {
 509     content::WindowedNotificationObserver stop_observer(
 510         content::NOTIFICATION_LOAD_STOP,
 511         content::Source<NavigationController>(
 512             &web_contents->GetController()));
 513     browser()->OpenURL(OpenURLParams(abort_url, Referrer(), CURRENT_TAB,
 514                                      content::PAGE_TRANSITION_TYPED, false));
 515     stop_observer.Wait();
 516     EXPECT_FALSE(web_contents->GetController().GetPendingEntry());
 517     EXPECT_EQ(real_url, web_contents->GetVisibleURL());
 518   }
 519 }
 520
 521 // Test for crbug.com/297289.  Ensure that modal dialogs are closed when a
 522 // cross-process navigation is ready to commit.
 523 IN_PROC_BROWSER_TEST_F(BrowserTest, CrossProcessNavCancelsDialogs) {
 524   ASSERT_TRUE(test_server()->Start());
 525   host_resolver()->AddRule("www.example.com", "127.0.0.1");
 526   GURL url(test_server()->GetURL("empty.html"));
 527   ui_test_utils::NavigateToURL(browser(), url);
 528
 529   // Test this with multiple alert dialogs to ensure that we can navigate away
 530   // even if the renderer tries to synchronously create more.
 531   // See http://crbug.com/312490.
 532   WebContents* contents = browser()->tab_strip_model()->GetActiveWebContents();
 533   contents->GetMainFrame()->ExecuteJavaScript(
 534       ASCIIToUTF16("alert('one'); alert('two');"));
 535   AppModalDialog* alert = ui_test_utils::WaitForAppModalDialog();
 536   EXPECT_TRUE(alert->IsValid());
 537   AppModalDialogQueue* dialog_queue = AppModalDialogQueue::GetInstance();
 538   EXPECT_TRUE(dialog_queue->HasActiveDialog());
 539
 540   // A cross-site navigation should force the dialog to close.
 541   GURL url2("http://www.example.com/empty.html");
 542   ui_test_utils::NavigateToURL(browser(), url2);
 543   EXPECT_FALSE(dialog_queue->HasActiveDialog());
 544
 545   // Make sure input events still work in the renderer process.
 546   EXPECT_FALSE(contents->GetRenderProcessHost()->IgnoreInputEvents());
 547 }
 548
 549 // Make sure that dialogs are closed after a renderer process dies, and that
 550 // subsequent navigations work.  See http://crbug/com/343265.
 551 IN_PROC_BROWSER_TEST_F(BrowserTest, SadTabCancelsDialogs) {
 552   ASSERT_TRUE(test_server()->Start());
 553   host_resolver()->AddRule("www.example.com", "127.0.0.1");
 554   GURL beforeunload_url(test_server()->GetURL("files/beforeunload.html"));
 555   ui_test_utils::NavigateToURL(browser(), beforeunload_url);
 556
 557   // Start a navigation to trigger the beforeunload dialog.
 558   WebContents* contents = browser()->tab_strip_model()->GetActiveWebContents();
 559   contents->GetMainFrame()->ExecuteJavaScript(
 560       ASCIIToUTF16("window.location.href = 'data:text/html,foo'"));
 561   AppModalDialog* alert = ui_test_utils::WaitForAppModalDialog();
 562   EXPECT_TRUE(alert->IsValid());
 563   AppModalDialogQueue* dialog_queue = AppModalDialogQueue::GetInstance();
 564   EXPECT_TRUE(dialog_queue->HasActiveDialog());
 565
 566   // Crash the renderer process and ensure the dialog is gone.
 567   content::RenderProcessHost* child_process = contents->GetRenderProcessHost();
 568   content::RenderProcessHostWatcher crash_observer(
 569       child_process,
 570       content::RenderProcessHostWatcher::WATCH_FOR_PROCESS_EXIT);
 571   base::KillProcess(child_process->GetHandle(), 0, false);
 572   crash_observer.Wait();
 573   EXPECT_FALSE(dialog_queue->HasActiveDialog());
 574
 575   // Make sure subsequent navigations work.
 576   GURL url2("http://www.example.com/files/empty.html");
 577   ui_test_utils::NavigateToURL(browser(), url2);
 578 }
 579
 580 // Make sure that dialogs opened by subframes are closed when the process dies.
 581 // See http://crbug.com/366510.
 582 IN_PROC_BROWSER_TEST_F(BrowserTest, SadTabCancelsSubframeDialogs) {
 583   // Navigate to an iframe that opens an alert dialog.
 584   WebContents* contents = browser()->tab_strip_model()->GetActiveWebContents();
 585   contents->GetMainFrame()->ExecuteJavaScript(
 586       ASCIIToUTF16("window.location.href = 'data:text/html,"
 587                    "<iframe srcdoc=\"<script>alert(1)</script>\">'"));
 588   AppModalDialog* alert = ui_test_utils::WaitForAppModalDialog();
 589   EXPECT_TRUE(alert->IsValid());
 590   AppModalDialogQueue* dialog_queue = AppModalDialogQueue::GetInstance();
 591   EXPECT_TRUE(dialog_queue->HasActiveDialog());
 592
 593   // Crash the renderer process and ensure the dialog is gone.
 594   content::RenderProcessHost* child_process = contents->GetRenderProcessHost();
 595   content::RenderProcessHostWatcher crash_observer(
 596       child_process,
 597       content::RenderProcessHostWatcher::WATCH_FOR_PROCESS_EXIT);
 598   base::KillProcess(child_process->GetHandle(), 0, false);
 599   crash_observer.Wait();
 600   EXPECT_FALSE(dialog_queue->HasActiveDialog());
 601
 602   // Make sure subsequent navigations work.
 603   GURL url2("data:text/html,foo");
 604   ui_test_utils::NavigateToURL(browser(), url2);
 605 }
 606
 607 // Test for crbug.com/22004.  Reloading a page with a before unload handler and
 608 // then canceling the dialog should not leave the throbber spinning.
 609 IN_PROC_BROWSER_TEST_F(BrowserTest, ReloadThenCancelBeforeUnload) {
 610   GURL url(std::string("data:text/html,") + kBeforeUnloadHTML);
 611   ui_test_utils::NavigateToURL(browser(), url);
 612
 613   // Navigate to another page, but click cancel in the dialog.  Make sure that
 614   // the throbber stops spinning.
 615   chrome::Reload(browser(), CURRENT_TAB);
 616   AppModalDialog* alert = ui_test_utils::WaitForAppModalDialog();
 617   alert->CloseModalDialog();
 618   EXPECT_FALSE(
 619       browser()->tab_strip_model()->GetActiveWebContents()->IsLoading());
 620
 621   // Clear the beforeunload handler so the test can easily exit.
 622   browser()->tab_strip_model()->GetActiveWebContents()->GetMainFrame()->
 623       ExecuteJavaScript(ASCIIToUTF16("onbeforeunload=null;"));
 624 }
 625
 626 class RedirectObserver : public content::WebContentsObserver {
 627  public:
 628   explicit RedirectObserver(content::WebContents* web_contents)
 629       : WebContentsObserver(web_contents) {
 630   }
 631
 632   virtual void DidNavigateAnyFrame(
 633       const content::LoadCommittedDetails& details,
 634       const content::FrameNavigateParams& params) OVERRIDE {
 635     params_ = params;
 636   }
 637
 638   virtual void WebContentsDestroyed() OVERRIDE {
 639     // Make sure we don't close the tab while the observer is in scope.
 640     // See http://crbug.com/314036.
 641     FAIL() << "WebContents closed during navigation (http://crbug.com/314036).";
 642   }
 643
 644   const content::FrameNavigateParams& params() const {
 645     return params_;
 646   }
 647
 648  private:
 649   content::FrameNavigateParams params_;
 650
 651   DISALLOW_COPY_AND_ASSIGN(RedirectObserver);
 652 };
 653
 654 // Ensure that a transferred cross-process navigation does not generate
 655 // DidStopLoading events until the navigation commits.  If it did, then
 656 // ui_test_utils::NavigateToURL would proceed before the URL had committed.
 657 // http://crbug.com/243957.
 658 IN_PROC_BROWSER_TEST_F(BrowserTest, NoStopDuringTransferUntilCommit) {
 659   // Create HTTP and HTTPS servers for a cross-site transition.
 660   ASSERT_TRUE(test_server()->Start());
 661   net::SpawnedTestServer https_test_server(net::SpawnedTestServer::TYPE_HTTPS,
 662                                            net::SpawnedTestServer::kLocalhost,
 663                                            base::FilePath(kDocRoot));
 664   ASSERT_TRUE(https_test_server.Start());
 665
 666   // Temporarily replace ContentBrowserClient with one that will cause a
 667   // process swap on all redirects to HTTPS URLs.
 668   TransferHttpsRedirectsContentBrowserClient new_client;
 669   content::ContentBrowserClient* old_client =
 670       SetBrowserClientForTesting(&new_client);
 671
 672   GURL init_url(test_server()->GetURL("files/title1.html"));
 673   ui_test_utils::NavigateToURL(browser(), init_url);
 674
 675   // Navigate to a same-site page that redirects, causing a transfer.
 676   WebContents* contents = browser()->tab_strip_model()->GetActiveWebContents();
 677
 678   // Create a RedirectObserver that goes away before we close the tab.
 679   {
 680     RedirectObserver redirect_observer(contents);
 681     GURL dest_url(https_test_server.GetURL("files/title2.html"));
 682     GURL redirect_url(test_server()->GetURL("server-redirect?" +
 683         dest_url.spec()));
 684     ui_test_utils::NavigateToURL(browser(), redirect_url);
 685
 686     // We should immediately see the new committed entry.
 687     EXPECT_FALSE(contents->GetController().GetPendingEntry());
 688     EXPECT_EQ(dest_url,
 689               contents->GetController().GetLastCommittedEntry()->GetURL());
 690
 691     // We should keep track of the original request URL, redirect chain, and
 692     // page transition type during a transfer, since these are necessary for
 693     // history autocomplete to work.
 694     EXPECT_EQ(redirect_url, contents->GetController().GetLastCommittedEntry()->
 695                   GetOriginalRequestURL());
 696     EXPECT_EQ(2U, redirect_observer.params().redirects.size());
 697     EXPECT_EQ(redirect_url, redirect_observer.params().redirects.at(0));
 698     EXPECT_EQ(dest_url, redirect_observer.params().redirects.at(1));
 699     EXPECT_TRUE(PageTransitionCoreTypeIs(redirect_observer.params().transition,
 700                                          content::PAGE_TRANSITION_TYPED));
 701   }
 702
 703   // Restore previous browser client.
 704   SetBrowserClientForTesting(old_client);
 705 }
 706
 707 // Tests that a cross-process redirect will only cause the beforeunload
 708 // handler to run once.
 709 IN_PROC_BROWSER_TEST_F(BrowserTest, SingleBeforeUnloadAfterRedirect) {
 710   // Create HTTP and HTTPS servers for a cross-site transition.
 711   ASSERT_TRUE(test_server()->Start());
 712   net::SpawnedTestServer https_test_server(net::SpawnedTestServer::TYPE_HTTPS,
 713                                            net::SpawnedTestServer::kLocalhost,
 714                                            base::FilePath(kDocRoot));
 715   ASSERT_TRUE(https_test_server.Start());
 716
 717   // Temporarily replace ContentBrowserClient with one that will cause a
 718   // process swap on all redirects to HTTPS URLs.
 719   TransferHttpsRedirectsContentBrowserClient new_client;
 720   content::ContentBrowserClient* old_client =
 721       SetBrowserClientForTesting(&new_client);
 722
 723   // Navigate to a page with a beforeunload handler.
 724   GURL url(test_server()->GetURL("files/beforeunload.html"));
 725   ui_test_utils::NavigateToURL(browser(), url);
 726
 727   // Navigate to a URL that redirects to another process and approve the
 728   // beforeunload dialog that pops up.
 729   content::WindowedNotificationObserver nav_observer(
 730       content::NOTIFICATION_NAV_ENTRY_COMMITTED,
 731       content::NotificationService::AllSources());
 732   GURL https_url(https_test_server.GetURL("files/title1.html"));
 733   GURL redirect_url(test_server()->GetURL("server-redirect?" +
 734       https_url.spec()));
 735   browser()->OpenURL(OpenURLParams(redirect_url, Referrer(), CURRENT_TAB,
 736                                    content::PAGE_TRANSITION_TYPED, false));
 737   AppModalDialog* alert = ui_test_utils::WaitForAppModalDialog();
 738   EXPECT_TRUE(
 739       static_cast<JavaScriptAppModalDialog*>(alert)->is_before_unload_dialog());
 740   alert->native_dialog()->AcceptAppModalDialog();
 741   nav_observer.Wait();
 742
 743   // Restore previous browser client.
 744   SetBrowserClientForTesting(old_client);
 745 }
 746
 747 // Test for crbug.com/80401.  Canceling a before unload dialog should reset
 748 // the URL to the previous page's URL.
 749 IN_PROC_BROWSER_TEST_F(BrowserTest, CancelBeforeUnloadResetsURL) {
 750   GURL url(ui_test_utils::GetTestUrl(base::FilePath(
 751       base::FilePath::kCurrentDirectory), base::FilePath(kBeforeUnloadFile)));
 752   ui_test_utils::NavigateToURL(browser(), url);
 753
 754   // Navigate to a page that triggers a cross-site transition.
 755   ASSERT_TRUE(test_server()->Start());
 756   GURL url2(test_server()->GetURL("files/title1.html"));
 757   browser()->OpenURL(OpenURLParams(
 758       url2, Referrer(), CURRENT_TAB, content::PAGE_TRANSITION_TYPED, false));
 759
 760   content::WindowedNotificationObserver host_destroyed_observer(
 761       content::NOTIFICATION_RENDER_WIDGET_HOST_DESTROYED,
 762       content::NotificationService::AllSources());
 763
 764   // Cancel the dialog.
 765   AppModalDialog* alert = ui_test_utils::WaitForAppModalDialog();
 766   alert->CloseModalDialog();
 767   EXPECT_FALSE(
 768       browser()->tab_strip_model()->GetActiveWebContents()->IsLoading());
 769
 770   // Verify there are no pending history items after the dialog is cancelled.
 771   // (see crbug.com/93858)
 772   NavigationEntry* entry = browser()->tab_strip_model()->
 773       GetActiveWebContents()->GetController().GetPendingEntry();
 774   EXPECT_EQ(NULL, entry);
 775
 776   // Wait for the ShouldClose_ACK to arrive.  We can detect it by waiting for
 777   // the pending RVH to be destroyed.
 778   host_destroyed_observer.Wait();
 779   EXPECT_EQ(url, browser()->toolbar_model()->GetURL());
 780
 781   // Clear the beforeunload handler so the test can easily exit.
 782   browser()->tab_strip_model()->GetActiveWebContents()->GetMainFrame()->
 783       ExecuteJavaScript(ASCIIToUTF16("onbeforeunload=null;"));
 784 }
 785
 786 // Crashy on mac.  http://crbug.com/38522  Crashy on win too (after 3 years).
 787 #if defined(OS_MACOSX) || defined(OS_WIN)
 788 #define MAYBE_SingleBeforeUnloadAfterWindowClose \
 789         DISABLED_SingleBeforeUnloadAfterWindowClose
 790 #else
 791 #define MAYBE_SingleBeforeUnloadAfterWindowClose \
 792         SingleBeforeUnloadAfterWindowClose
 793 #endif
 794
 795 // Test for crbug.com/11647.  A page closed with window.close() should not have
 796 // two beforeunload dialogs shown.
 797 IN_PROC_BROWSER_TEST_F(BrowserTest, MAYBE_SingleBeforeUnloadAfterWindowClose) {
 798   browser()->tab_strip_model()->GetActiveWebContents()->GetMainFrame()->
 799       ExecuteJavaScript(ASCIIToUTF16(kOpenNewBeforeUnloadPage));
 800
 801   // Close the new window with JavaScript, which should show a single
 802   // beforeunload dialog.  Then show another alert, to make it easy to verify
 803   // that a second beforeunload dialog isn't shown.
 804   browser()->tab_strip_model()->GetWebContentsAt(0)->GetMainFrame()->
 805       ExecuteJavaScript(ASCIIToUTF16("w.close(); alert('bar');"));
 806   AppModalDialog* alert = ui_test_utils::WaitForAppModalDialog();
 807   alert->native_dialog()->AcceptAppModalDialog();
 808
 809   alert = ui_test_utils::WaitForAppModalDialog();
 810   EXPECT_FALSE(static_cast<JavaScriptAppModalDialog*>(alert)->
 811                    is_before_unload_dialog());
 812   alert->native_dialog()->AcceptAppModalDialog();
 813 }
 814
 815 // BrowserTest.BeforeUnloadVsBeforeReload times out on Windows.
 816 // http://crbug.com/130411
 817 #if defined(OS_WIN)
 818 #define MAYBE_BeforeUnloadVsBeforeReload DISABLED_BeforeUnloadVsBeforeReload
 819 #else
 820 #define MAYBE_BeforeUnloadVsBeforeReload BeforeUnloadVsBeforeReload
 821 #endif
 822
 823 // Test that when a page has an onunload handler, reloading a page shows a
 824 // different dialog than navigating to a different page.
 825 IN_PROC_BROWSER_TEST_F(BrowserTest, MAYBE_BeforeUnloadVsBeforeReload) {
 826   GURL url(std::string("data:text/html,") + kBeforeUnloadHTML);
 827   ui_test_utils::NavigateToURL(browser(), url);
 828
 829   // Reload the page, and check that we get a "before reload" dialog.
 830   chrome::Reload(browser(), CURRENT_TAB);
 831   AppModalDialog* alert = ui_test_utils::WaitForAppModalDialog();
 832   EXPECT_TRUE(static_cast<JavaScriptAppModalDialog*>(alert)->is_reload());
 833
 834   // Cancel the reload.
 835   alert->native_dialog()->CancelAppModalDialog();
 836
 837   // Navigate to another url, and check that we get a "before unload" dialog.
 838   GURL url2(url::kAboutBlankURL);
 839   browser()->OpenURL(OpenURLParams(
 840       url2, Referrer(), CURRENT_TAB, content::PAGE_TRANSITION_TYPED, false));
 841
 842   alert = ui_test_utils::WaitForAppModalDialog();
 843   EXPECT_FALSE(static_cast<JavaScriptAppModalDialog*>(alert)->is_reload());
 844
 845   // Accept the navigation so we end up on a page without a beforeunload hook.
 846   alert->native_dialog()->AcceptAppModalDialog();
 847 }
 848
 849 // BeforeUnloadAtQuitWithTwoWindows is a regression test for
 850 // http://crbug.com/11842. It opens two windows, one of which has a
 851 // beforeunload handler and attempts to exit cleanly.
 852 class BeforeUnloadAtQuitWithTwoWindows : public InProcessBrowserTest {
 853  public:
 854   // This test is for testing a specific shutdown behavior. This mimics what
 855   // happens in InProcessBrowserTest::RunTestOnMainThread and QuitBrowsers, but
 856   // ensures that it happens through the single IDC_EXIT of the test.
 857   virtual void TearDownOnMainThread() OVERRIDE {
 858     // Cycle both the MessageLoop and the Cocoa runloop twice to flush out any
 859     // Chrome work that generates Cocoa work. Do this twice since there are two
 860     // Browsers that must be closed.
 861     CycleRunLoops();
 862     CycleRunLoops();
 863
 864     // Run the application event loop to completion, which will cycle the
 865     // native MessagePump on all platforms.
 866     base::MessageLoop::current()->PostTask(FROM_HERE,
 867                                            base::MessageLoop::QuitClosure());
 868     base::MessageLoop::current()->Run();
 869
 870     // Take care of any remaining Cocoa work.
 871     CycleRunLoops();
 872
 873     // At this point, quit should be for real now.
 874     ASSERT_EQ(0u, chrome::GetTotalBrowserCount());
 875   }
 876
 877   // A helper function that cycles the MessageLoop, and on Mac, the Cocoa run
 878   // loop. It also drains the NSAutoreleasePool.
 879   void CycleRunLoops() {
 880     content::RunAllPendingInMessageLoop();
 881 #if defined(OS_MACOSX)
 882     chrome::testing::NSRunLoopRunAllPending();
 883     AutoreleasePool()->Recycle();
 884 #endif
 885   }
 886 };
 887
 888 // Disabled, http://crbug.com/159214 .
 889 IN_PROC_BROWSER_TEST_F(BeforeUnloadAtQuitWithTwoWindows,
 890                        DISABLED_IfThisTestTimesOutItIndicatesFAILURE) {
 891   // In the first browser, set up a page that has a beforeunload handler.
 892   GURL url(std::string("data:text/html,") + kBeforeUnloadHTML);
 893   ui_test_utils::NavigateToURL(browser(), url);
 894
 895   // Open a second browser window at about:blank.
 896   ui_test_utils::BrowserAddedObserver browser_added_observer;
 897   chrome::NewEmptyWindow(browser()->profile(), chrome::GetActiveDesktop());
 898   Browser* second_window = browser_added_observer.WaitForSingleNewBrowser();
 899   ui_test_utils::NavigateToURL(second_window, GURL(url::kAboutBlankURL));
 900
 901   // Tell the application to quit. IDC_EXIT calls AttemptUserExit, which on
 902   // everything but ChromeOS allows unload handlers to block exit. On that
 903   // platform, though, it exits unconditionally. See the comment and bug ID
 904   // in AttemptUserExit() in application_lifetime.cc.
 905 #if defined(OS_CHROMEOS)
 906   chrome::AttemptExit();
 907 #else
 908   chrome::ExecuteCommand(second_window, IDC_EXIT);
 909 #endif
 910
 911   // The beforeunload handler will run at exit, ensure it does, and then accept
 912   // it to allow shutdown to proceed.
 913   AppModalDialog* alert = ui_test_utils::WaitForAppModalDialog();
 914   ASSERT_TRUE(alert);
 915   EXPECT_TRUE(
 916       static_cast<JavaScriptAppModalDialog*>(alert)->is_before_unload_dialog());
 917   alert->native_dialog()->AcceptAppModalDialog();
 918
 919   // But wait there's more! If this test times out, it likely means that the
 920   // browser has not been able to quit correctly, indicating there's a
 921   // regression of the bug noted above.
 922 }
 923
 924 // Test that scripts can fork a new renderer process for a cross-site popup,
 925 // based on http://www.google.com/chrome/intl/en/webmasters-faq.html#newtab.
 926 // The script must open a new tab, set its window.opener to null, and navigate
 927 // it to a cross-site URL.  It should also work for meta-refreshes.
 928 // See http://crbug.com/93517.
 929 IN_PROC_BROWSER_TEST_F(BrowserTest, NullOpenerRedirectForksProcess) {
 930   CommandLine::ForCurrentProcess()->AppendSwitch(
 931       switches::kDisablePopupBlocking);
 932
 933   // Create http and https servers for a cross-site transition.
 934   ASSERT_TRUE(test_server()->Start());
 935   net::SpawnedTestServer https_test_server(net::SpawnedTestServer::TYPE_HTTPS,
 936                                            net::SpawnedTestServer::kLocalhost,
 937                                            base::FilePath(kDocRoot));
 938   ASSERT_TRUE(https_test_server.Start());
 939   GURL http_url(test_server()->GetURL("files/title1.html"));
 940   GURL https_url(https_test_server.GetURL(std::string()));
 941
 942   // Start with an http URL.
 943   ui_test_utils::NavigateToURL(browser(), http_url);
 944   WebContents* oldtab = browser()->tab_strip_model()->GetActiveWebContents();
 945   content::RenderProcessHost* process = oldtab->GetRenderProcessHost();
 946
 947   // Now open a tab to a blank page, set its opener to null, and redirect it
 948   // cross-site.
 949   std::string redirect_popup = "w=window.open();";
 950   redirect_popup += "w.opener=null;";
 951   redirect_popup += "w.document.location=\"";
 952   redirect_popup += https_url.spec();
 953   redirect_popup += "\";";
 954
 955   content::WindowedNotificationObserver popup_observer(
 956       chrome::NOTIFICATION_TAB_ADDED,
 957       content::NotificationService::AllSources());
 958   content::WindowedNotificationObserver nav_observer(
 959       content::NOTIFICATION_NAV_ENTRY_COMMITTED,
 960       content::NotificationService::AllSources());
 961   oldtab->GetMainFrame()->ExecuteJavaScript(ASCIIToUTF16(redirect_popup));
 962
 963   // Wait for popup window to appear and finish navigating.
 964   popup_observer.Wait();
 965   ASSERT_EQ(2, browser()->tab_strip_model()->count());
 966   WebContents* newtab = browser()->tab_strip_model()->GetActiveWebContents();
 967   EXPECT_TRUE(newtab);
 968   EXPECT_NE(oldtab, newtab);
 969   nav_observer.Wait();
 970   ASSERT_TRUE(newtab->GetController().GetLastCommittedEntry());
 971   EXPECT_EQ(https_url.spec(),
 972             newtab->GetController().GetLastCommittedEntry()->GetURL().spec());
 973
 974   // Popup window should not be in the opener's process.
 975   content::RenderProcessHost* popup_process =
 976       newtab->GetRenderProcessHost();
 977   EXPECT_NE(process, popup_process);
 978
 979   // Now open a tab to a blank page, set its opener to null, and use a
 980   // meta-refresh to navigate it instead.
 981   std::string refresh_popup = "w=window.open();";
 982   refresh_popup += "w.opener=null;";
 983   refresh_popup += "w.document.write(";
 984   refresh_popup += "'<META HTTP-EQUIV=\"refresh\" content=\"0; url=";
 985   refresh_popup += https_url.spec();
 986   refresh_popup += "\">');w.document.close();";
 987
 988   content::WindowedNotificationObserver popup_observer2(
 989       chrome::NOTIFICATION_TAB_ADDED,
 990       content::NotificationService::AllSources());
 991   content::WindowedNotificationObserver nav_observer2(
 992       content::NOTIFICATION_NAV_ENTRY_COMMITTED,
 993       content::NotificationService::AllSources());
 994   oldtab->GetMainFrame()->ExecuteJavaScript(ASCIIToUTF16(refresh_popup));
 995
 996   // Wait for popup window to appear and finish navigating.
 997   popup_observer2.Wait();
 998   ASSERT_EQ(3, browser()->tab_strip_model()->count());
 999   WebContents* newtab2 = browser()->tab_strip_model()->GetActiveWebContents();
1000   EXPECT_TRUE(newtab2);
1001   EXPECT_NE(oldtab, newtab2);
1002   nav_observer2.Wait();
1003   ASSERT_TRUE(newtab2->GetController().GetLastCommittedEntry());
1004   EXPECT_EQ(https_url.spec(),
1005             newtab2->GetController().GetLastCommittedEntry()->GetURL().spec());
1006
1007   // This popup window should also not be in the opener's process.
1008   content::RenderProcessHost* popup_process2 =
1009       newtab2->GetRenderProcessHost();
1010   EXPECT_NE(process, popup_process2);
1011 }
1012
1013 // Tests that other popup navigations that do not follow the steps at
1014 // http://www.google.com/chrome/intl/en/webmasters-faq.html#newtab will not
1015 // fork a new renderer process.
1016 IN_PROC_BROWSER_TEST_F(BrowserTest, OtherRedirectsDontForkProcess) {
1017   CommandLine::ForCurrentProcess()->AppendSwitch(
1018       switches::kDisablePopupBlocking);
1019
1020   // Create http and https servers for a cross-site transition.
1021   ASSERT_TRUE(test_server()->Start());
1022   net::SpawnedTestServer https_test_server(net::SpawnedTestServer::TYPE_HTTPS,
1023                                            net::SpawnedTestServer::kLocalhost,
1024                                            base::FilePath(kDocRoot));
1025   ASSERT_TRUE(https_test_server.Start());
1026   GURL http_url(test_server()->GetURL("files/title1.html"));
1027   GURL https_url(https_test_server.GetURL(std::string()));
1028
1029   // Start with an http URL.
1030   ui_test_utils::NavigateToURL(browser(), http_url);
1031   WebContents* oldtab = browser()->tab_strip_model()->GetActiveWebContents();
1032   content::RenderProcessHost* process = oldtab->GetRenderProcessHost();
1033
1034   // Now open a tab to a blank page, set its opener to null, and redirect it
1035   // cross-site.
1036   std::string dont_fork_popup = "w=window.open();";
1037   dont_fork_popup += "w.document.location=\"";
1038   dont_fork_popup += https_url.spec();
1039   dont_fork_popup += "\";";
1040
1041   content::WindowedNotificationObserver popup_observer(
1042       chrome::NOTIFICATION_TAB_ADDED,
1043       content::NotificationService::AllSources());
1044   content::WindowedNotificationObserver nav_observer(
1045       content::NOTIFICATION_NAV_ENTRY_COMMITTED,
1046       content::NotificationService::AllSources());
1047   oldtab->GetMainFrame()->ExecuteJavaScript(ASCIIToUTF16(dont_fork_popup));
1048
1049   // Wait for popup window to appear and finish navigating.
1050   popup_observer.Wait();
1051   ASSERT_EQ(2, browser()->tab_strip_model()->count());
1052   WebContents* newtab = browser()->tab_strip_model()->GetActiveWebContents();
1053   EXPECT_TRUE(newtab);
1054   EXPECT_NE(oldtab, newtab);
1055   nav_observer.Wait();
1056   ASSERT_TRUE(newtab->GetController().GetLastCommittedEntry());
1057   EXPECT_EQ(https_url.spec(),
1058             newtab->GetController().GetLastCommittedEntry()->GetURL().spec());
1059
1060   // Popup window should still be in the opener's process.
1061   content::RenderProcessHost* popup_process =
1062       newtab->GetRenderProcessHost();
1063   EXPECT_EQ(process, popup_process);
1064
1065   // Same thing if the current tab tries to navigate itself.
1066   std::string navigate_str = "document.location=\"";
1067   navigate_str += https_url.spec();
1068   navigate_str += "\";";
1069
1070   content::WindowedNotificationObserver nav_observer2(
1071         content::NOTIFICATION_NAV_ENTRY_COMMITTED,
1072         content::NotificationService::AllSources());
1073   oldtab->GetMainFrame()->ExecuteJavaScript(ASCIIToUTF16(navigate_str));
1074   nav_observer2.Wait();
1075   ASSERT_TRUE(oldtab->GetController().GetLastCommittedEntry());
1076   EXPECT_EQ(https_url.spec(),
1077             oldtab->GetController().GetLastCommittedEntry()->GetURL().spec());
1078
1079   // Original window should still be in the original process.
1080   content::RenderProcessHost* new_process = newtab->GetRenderProcessHost();
1081   EXPECT_EQ(process, new_process);
1082 }
1083
1084 // Test that get_process_idle_time() returns reasonable values when compared
1085 // with time deltas measured locally.
1086 IN_PROC_BROWSER_TEST_F(BrowserTest, RenderIdleTime) {
1087   base::TimeTicks start = base::TimeTicks::Now();
1088   ui_test_utils::NavigateToURL(
1089       browser(), ui_test_utils::GetTestUrl(
1090                      base::FilePath(base::FilePath::kCurrentDirectory),
1091                      base::FilePath(kTitle1File)));
1092   content::RenderProcessHost::iterator it(
1093       content::RenderProcessHost::AllHostsIterator());
1094   for (; !it.IsAtEnd(); it.Advance()) {
1095     base::TimeDelta renderer_td =
1096         it.GetCurrentValue()->GetChildProcessIdleTime();
1097     base::TimeDelta browser_td = base::TimeTicks::Now() - start;
1098     EXPECT_TRUE(browser_td >= renderer_td);
1099   }
1100 }
1101
1102 // Test IDC_CREATE_SHORTCUTS command is enabled for url scheme file, ftp, http
1103 // and https and disabled for chrome://, about:// etc.
1104 // TODO(pinkerton): Disable app-mode in the model until we implement it
1105 // on the Mac. http://crbug.com/13148
1106 #if !defined(OS_MACOSX)
1107 IN_PROC_BROWSER_TEST_F(BrowserTest, CommandCreateAppShortcutFile) {
1108   CommandUpdater* command_updater =
1109       browser()->command_controller()->command_updater();
1110
1111   static const base::FilePath::CharType* kEmptyFile =
1112       FILE_PATH_LITERAL("empty.html");
1113   GURL file_url(ui_test_utils::GetTestUrl(base::FilePath(
1114       base::FilePath::kCurrentDirectory), base::FilePath(kEmptyFile)));
1115   ASSERT_TRUE(file_url.SchemeIs(url::kFileScheme));
1116   ui_test_utils::NavigateToURL(browser(), file_url);
1117   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_CREATE_SHORTCUTS));
1118 }
1119
1120 IN_PROC_BROWSER_TEST_F(BrowserTest, CommandCreateAppShortcutHttp) {
1121   CommandUpdater* command_updater =
1122       browser()->command_controller()->command_updater();
1123
1124   ASSERT_TRUE(test_server()->Start());
1125   GURL http_url(test_server()->GetURL(std::string()));
1126   ASSERT_TRUE(http_url.SchemeIs(url::kHttpScheme));
1127   ui_test_utils::NavigateToURL(browser(), http_url);
1128   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_CREATE_SHORTCUTS));
1129 }
1130
1131 IN_PROC_BROWSER_TEST_F(BrowserTest, CommandCreateAppShortcutHttps) {
1132   CommandUpdater* command_updater =
1133       browser()->command_controller()->command_updater();
1134
1135   net::SpawnedTestServer test_server(net::SpawnedTestServer::TYPE_HTTPS,
1136                                      net::SpawnedTestServer::kLocalhost,
1137                                      base::FilePath(kDocRoot));
1138   ASSERT_TRUE(test_server.Start());
1139   GURL https_url(test_server.GetURL("/"));
1140   ASSERT_TRUE(https_url.SchemeIs(url::kHttpsScheme));
1141   ui_test_utils::NavigateToURL(browser(), https_url);
1142   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_CREATE_SHORTCUTS));
1143 }
1144
1145 IN_PROC_BROWSER_TEST_F(BrowserTest, CommandCreateAppShortcutFtp) {
1146   CommandUpdater* command_updater =
1147       browser()->command_controller()->command_updater();
1148
1149   net::SpawnedTestServer test_server(net::SpawnedTestServer::TYPE_FTP,
1150                                      net::SpawnedTestServer::kLocalhost,
1151                                      base::FilePath(kDocRoot));
1152   ASSERT_TRUE(test_server.Start());
1153   GURL ftp_url(test_server.GetURL(std::string()));
1154   ASSERT_TRUE(ftp_url.SchemeIs(url::kFtpScheme));
1155   ui_test_utils::NavigateToURL(browser(), ftp_url);
1156   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_CREATE_SHORTCUTS));
1157 }
1158
1159 IN_PROC_BROWSER_TEST_F(BrowserTest, CommandCreateAppShortcutInvalid) {
1160   CommandUpdater* command_updater =
1161       browser()->command_controller()->command_updater();
1162
1163   // Urls that should not have shortcuts.
1164   GURL new_tab_url(chrome::kChromeUINewTabURL);
1165   ui_test_utils::NavigateToURL(browser(), new_tab_url);
1166   EXPECT_FALSE(command_updater->IsCommandEnabled(IDC_CREATE_SHORTCUTS));
1167
1168   GURL history_url(chrome::kChromeUIHistoryURL);
1169   ui_test_utils::NavigateToURL(browser(), history_url);
1170   EXPECT_FALSE(command_updater->IsCommandEnabled(IDC_CREATE_SHORTCUTS));
1171
1172   GURL downloads_url(chrome::kChromeUIDownloadsURL);
1173   ui_test_utils::NavigateToURL(browser(), downloads_url);
1174   EXPECT_FALSE(command_updater->IsCommandEnabled(IDC_CREATE_SHORTCUTS));
1175
1176   GURL blank_url(url::kAboutBlankURL);
1177   ui_test_utils::NavigateToURL(browser(), blank_url);
1178   EXPECT_FALSE(command_updater->IsCommandEnabled(IDC_CREATE_SHORTCUTS));
1179 }
1180
1181 // Change a tab into an application window.
1182 // DISABLED: http://crbug.com/72310
1183 IN_PROC_BROWSER_TEST_F(BrowserTest, DISABLED_ConvertTabToAppShortcut) {
1184   ASSERT_TRUE(test_server()->Start());
1185   GURL http_url(test_server()->GetURL(std::string()));
1186   ASSERT_TRUE(http_url.SchemeIs(url::kHttpScheme));
1187
1188   ASSERT_EQ(1, browser()->tab_strip_model()->count());
1189   WebContents* initial_tab = browser()->tab_strip_model()->GetWebContentsAt(0);
1190   WebContents* app_tab = chrome::AddSelectedTabWithURL(
1191       browser(), http_url, content::PAGE_TRANSITION_TYPED);
1192   ASSERT_EQ(2, browser()->tab_strip_model()->count());
1193   ASSERT_EQ(1u, chrome::GetBrowserCount(browser()->profile(),
1194                                         browser()->host_desktop_type()));
1195
1196   // Normal tabs should accept load drops.
1197   EXPECT_TRUE(initial_tab->GetMutableRendererPrefs()->can_accept_load_drops);
1198   EXPECT_TRUE(app_tab->GetMutableRendererPrefs()->can_accept_load_drops);
1199
1200   // Turn |app_tab| into a tab in an app panel.
1201   chrome::ConvertTabToAppWindow(browser(), app_tab);
1202
1203   // The launch should have created a new browser.
1204   ASSERT_EQ(2u, chrome::GetBrowserCount(browser()->profile(),
1205                                         browser()->host_desktop_type()));
1206
1207   // Find the new browser.
1208   Browser* app_browser = NULL;
1209   for (chrome::BrowserIterator it; !it.done() && !app_browser; it.Next()) {
1210     if (*it != browser())
1211       app_browser = *it;
1212   }
1213   ASSERT_TRUE(app_browser);
1214
1215   // Check that the tab contents is in the new browser, and not in the old.
1216   ASSERT_EQ(1, browser()->tab_strip_model()->count());
1217   ASSERT_EQ(initial_tab, browser()->tab_strip_model()->GetWebContentsAt(0));
1218
1219   // Check that the appliaction browser has a single tab, and that tab contains
1220   // the content that we app-ified.
1221   ASSERT_EQ(1, app_browser->tab_strip_model()->count());
1222   ASSERT_EQ(app_tab, app_browser->tab_strip_model()->GetWebContentsAt(0));
1223
1224   // Normal tabs should accept load drops.
1225   EXPECT_TRUE(initial_tab->GetMutableRendererPrefs()->can_accept_load_drops);
1226
1227   // The tab in an app window should not.
1228   EXPECT_FALSE(app_tab->GetMutableRendererPrefs()->can_accept_load_drops);
1229 }
1230
1231 #endif  // !defined(OS_MACOSX)
1232
1233 // Test RenderView correctly send back favicon url for web page that redirects
1234 // to an anchor in javascript body.onload handler.
1235 IN_PROC_BROWSER_TEST_F(BrowserTest,
1236                        DISABLED_FaviconOfOnloadRedirectToAnchorPage) {
1237   ASSERT_TRUE(test_server()->Start());
1238   GURL url(test_server()->GetURL("files/onload_redirect_to_anchor.html"));
1239   GURL expected_favicon_url(test_server()->GetURL("files/test.png"));
1240
1241   ui_test_utils::NavigateToURL(browser(), url);
1242
1243   NavigationEntry* entry = browser()->tab_strip_model()->
1244       GetActiveWebContents()->GetController().GetLastCommittedEntry();
1245   EXPECT_EQ(expected_favicon_url.spec(), entry->GetFavicon().url.spec());
1246 }
1247
1248 #if defined(OS_MACOSX) || defined(OS_LINUX) || defined (OS_WIN)
1249 // http://crbug.com/83828. On Mac 10.6, the failure rate is 14%
1250 #define MAYBE_FaviconChange DISABLED_FaviconChange
1251 #else
1252 #define MAYBE_FaviconChange FaviconChange
1253 #endif
1254 // Test that an icon can be changed from JS.
1255 IN_PROC_BROWSER_TEST_F(BrowserTest, MAYBE_FaviconChange) {
1256   static const base::FilePath::CharType* kFile =
1257       FILE_PATH_LITERAL("onload_change_favicon.html");
1258   GURL file_url(ui_test_utils::GetTestUrl(base::FilePath(
1259       base::FilePath::kCurrentDirectory), base::FilePath(kFile)));
1260   ASSERT_TRUE(file_url.SchemeIs(url::kFileScheme));
1261   ui_test_utils::NavigateToURL(browser(), file_url);
1262
1263   NavigationEntry* entry = browser()->tab_strip_model()->
1264       GetActiveWebContents()->GetController().GetLastCommittedEntry();
1265   static const base::FilePath::CharType* kIcon =
1266       FILE_PATH_LITERAL("test1.png");
1267   GURL expected_favicon_url(ui_test_utils::GetTestUrl(base::FilePath(
1268       base::FilePath::kCurrentDirectory), base::FilePath(kIcon)));
1269   EXPECT_EQ(expected_favicon_url.spec(), entry->GetFavicon().url.spec());
1270 }
1271
1272 // http://crbug.com/172336
1273 #if defined(OS_WIN)
1274 #define MAYBE_TabClosingWhenRemovingExtension \
1275     DISABLED_TabClosingWhenRemovingExtension
1276 #else
1277 #define MAYBE_TabClosingWhenRemovingExtension TabClosingWhenRemovingExtension
1278 #endif
1279 // Makes sure TabClosing is sent when uninstalling an extension that is an app
1280 // tab.
1281 IN_PROC_BROWSER_TEST_F(BrowserTest, MAYBE_TabClosingWhenRemovingExtension) {
1282   ASSERT_TRUE(test_server()->Start());
1283   host_resolver()->AddRule("www.example.com", "127.0.0.1");
1284   GURL url(test_server()->GetURL("empty.html"));
1285   TabStripModel* model = browser()->tab_strip_model();
1286
1287   ASSERT_TRUE(LoadExtension(test_data_dir_.AppendASCII("app/")));
1288
1289   const Extension* extension_app = GetExtension();
1290
1291   ui_test_utils::NavigateToURL(browser(), url);
1292
1293   WebContents* app_contents = WebContents::Create(
1294       WebContents::CreateParams(browser()->profile()));
1295   extensions::TabHelper::CreateForWebContents(app_contents);
1296   extensions::TabHelper* extensions_tab_helper =
1297       extensions::TabHelper::FromWebContents(app_contents);
1298   extensions_tab_helper->SetExtensionApp(extension_app);
1299
1300   model->AddWebContents(app_contents, 0, content::PageTransitionFromInt(0),
1301                         TabStripModel::ADD_NONE);
1302   model->SetTabPinned(0, true);
1303   ui_test_utils::NavigateToURL(browser(), url);
1304
1305   MockTabStripModelObserver observer;
1306   model->AddObserver(&observer);
1307
1308   // Uninstall the extension and make sure TabClosing is sent.
1309   ExtensionService* service = extensions::ExtensionSystem::Get(
1310       browser()->profile())->extension_service();
1311   service->UninstallExtension(
1312       GetExtension()->id(), extensions::UNINSTALL_REASON_FOR_TESTING, NULL);
1313   EXPECT_EQ(1, observer.closing_count());
1314
1315   model->RemoveObserver(&observer);
1316
1317   // There should only be one tab now.
1318   ASSERT_EQ(1, browser()->tab_strip_model()->count());
1319 }
1320
1321 #if !defined(OS_MACOSX)
1322 // Open with --app-id=<id>, and see that an app window opens.
1323 IN_PROC_BROWSER_TEST_F(BrowserTest, AppIdSwitch) {
1324   ASSERT_TRUE(test_server()->Start());
1325
1326   // Load an app.
1327   host_resolver()->AddRule("www.example.com", "127.0.0.1");
1328   ASSERT_TRUE(LoadExtension(test_data_dir_.AppendASCII("app/")));
1329   const Extension* extension_app = GetExtension();
1330
1331   CommandLine command_line(CommandLine::NO_PROGRAM);
1332   command_line.AppendSwitchASCII(switches::kAppId, extension_app->id());
1333
1334   chrome::startup::IsFirstRun first_run = first_run::IsChromeFirstRun() ?
1335       chrome::startup::IS_FIRST_RUN : chrome::startup::IS_NOT_FIRST_RUN;
1336   StartupBrowserCreatorImpl launch(base::FilePath(), command_line, first_run);
1337   ASSERT_TRUE(launch.OpenApplicationWindow(browser()->profile(), NULL));
1338
1339   // Check that the new browser has an app name.
1340   // The launch should have created a new browser.
1341   ASSERT_EQ(2u, chrome::GetBrowserCount(browser()->profile(),
1342                                         browser()->host_desktop_type()));
1343
1344   // Find the new browser.
1345   Browser* new_browser = NULL;
1346   for (chrome::BrowserIterator it; !it.done() && !new_browser; it.Next()) {
1347     if (*it != browser())
1348       new_browser = *it;
1349   }
1350   ASSERT_TRUE(new_browser);
1351   ASSERT_TRUE(new_browser != browser());
1352
1353   // The browser's app_name should include the app's ID.
1354   ASSERT_NE(
1355       new_browser->app_name_.find(extension_app->id()),
1356       std::string::npos) << new_browser->app_name_;
1357 }
1358
1359 // Open an app window and the dev tools window and ensure that the location
1360 // bar settings are correct.
1361 IN_PROC_BROWSER_TEST_F(BrowserTest, ShouldShowLocationBar) {
1362   ASSERT_TRUE(test_server()->Start());
1363
1364   // Load an app.
1365   host_resolver()->AddRule("www.example.com", "127.0.0.1");
1366   ASSERT_TRUE(LoadExtension(test_data_dir_.AppendASCII("app/")));
1367   const Extension* extension_app = GetExtension();
1368
1369   // Launch it in a window, as AppLauncherHandler::HandleLaunchApp() would.
1370   WebContents* app_window =
1371       OpenApplication(AppLaunchParams(browser()->profile(),
1372                                       extension_app,
1373                                       extensions::LAUNCH_CONTAINER_WINDOW,
1374                                       NEW_WINDOW));
1375   ASSERT_TRUE(app_window);
1376
1377   DevToolsWindow* devtools_window =
1378       DevToolsWindowTesting::OpenDevToolsWindowSync(browser(), false);
1379
1380   // The launch should have created a new app browser and a dev tools browser.
1381   ASSERT_EQ(3u,
1382             chrome::GetBrowserCount(browser()->profile(),
1383                                     browser()->host_desktop_type()));
1384
1385   // Find the new browsers.
1386   Browser* app_browser = NULL;
1387   Browser* dev_tools_browser = NULL;
1388   for (chrome::BrowserIterator it; !it.done(); it.Next()) {
1389     if (*it == browser()) {
1390       continue;
1391     } else if ((*it)->app_name() == DevToolsWindow::kDevToolsApp) {
1392       dev_tools_browser = *it;
1393     } else {
1394       app_browser = *it;
1395     }
1396   }
1397   ASSERT_TRUE(dev_tools_browser);
1398   ASSERT_TRUE(app_browser);
1399   ASSERT_TRUE(app_browser != browser());
1400
1401   EXPECT_FALSE(
1402       dev_tools_browser->SupportsWindowFeature(Browser::FEATURE_LOCATIONBAR));
1403   EXPECT_FALSE(
1404       app_browser->SupportsWindowFeature(Browser::FEATURE_LOCATIONBAR));
1405
1406   DevToolsWindowTesting::CloseDevToolsWindowSync(devtools_window);
1407 }
1408 #endif
1409
1410 // Tests that the CLD (Compact Language Detection) works properly.
1411 IN_PROC_BROWSER_TEST_F(BrowserTest, PageLanguageDetection) {
1412   scoped_ptr<test::CldDataHarness> cld_data_harness =
1413       test::CreateCldDataHarness();
1414   ASSERT_NO_FATAL_FAILURE(cld_data_harness->Init());
1415   ASSERT_TRUE(test_server()->Start());
1416
1417   translate::LanguageDetectionDetails details;
1418
1419   // Open a new tab with a page in English.
1420   AddTabAtIndex(0, GURL(test_server()->GetURL("files/english_page.html")),
1421                 content::PAGE_TRANSITION_TYPED);
1422
1423   WebContents* current_web_contents =
1424       browser()->tab_strip_model()->GetActiveWebContents();
1425   ChromeTranslateClient* chrome_translate_client =
1426       ChromeTranslateClient::FromWebContents(current_web_contents);
1427   content::Source<WebContents> source(current_web_contents);
1428
1429   ui_test_utils::WindowedNotificationObserverWithDetails<
1430       translate::LanguageDetectionDetails>
1431       en_language_detected_signal(chrome::NOTIFICATION_TAB_LANGUAGE_DETERMINED,
1432                                   source);
1433   EXPECT_EQ("",
1434             chrome_translate_client->GetLanguageState().original_language());
1435   en_language_detected_signal.Wait();
1436   EXPECT_TRUE(en_language_detected_signal.GetDetailsFor(
1437         source.map_key(), &details));
1438   EXPECT_EQ("en", details.adopted_language);
1439   EXPECT_EQ("en",
1440             chrome_translate_client->GetLanguageState().original_language());
1441
1442   // Now navigate to a page in French.
1443   ui_test_utils::WindowedNotificationObserverWithDetails<
1444       translate::LanguageDetectionDetails>
1445       fr_language_detected_signal(chrome::NOTIFICATION_TAB_LANGUAGE_DETERMINED,
1446                                   source);
1447   ui_test_utils::NavigateToURL(
1448       browser(), GURL(test_server()->GetURL("files/french_page.html")));
1449   fr_language_detected_signal.Wait();
1450   details.adopted_language.clear();
1451   EXPECT_TRUE(fr_language_detected_signal.GetDetailsFor(
1452         source.map_key(), &details));
1453   EXPECT_EQ("fr", details.adopted_language);
1454   EXPECT_EQ("fr",
1455             chrome_translate_client->GetLanguageState().original_language());
1456 }
1457
1458 // Chromeos defaults to restoring the last session, so this test isn't
1459 // applicable.
1460 #if !defined(OS_CHROMEOS)
1461 #if defined(OS_MACOSX)
1462 // Crashy, http://crbug.com/38522
1463 #define RestorePinnedTabs DISABLED_RestorePinnedTabs
1464 #endif
1465 // Makes sure pinned tabs are restored correctly on start.
1466 IN_PROC_BROWSER_TEST_F(BrowserTest, RestorePinnedTabs) {
1467   ASSERT_TRUE(test_server()->Start());
1468
1469   // Add an pinned app tab.
1470   host_resolver()->AddRule("www.example.com", "127.0.0.1");
1471   GURL url(test_server()->GetURL("empty.html"));
1472   TabStripModel* model = browser()->tab_strip_model();
1473   ASSERT_TRUE(LoadExtension(test_data_dir_.AppendASCII("app/")));
1474   const Extension* extension_app = GetExtension();
1475   ui_test_utils::NavigateToURL(browser(), url);
1476   WebContents* app_contents = WebContents::Create(
1477       WebContents::CreateParams(browser()->profile()));
1478   extensions::TabHelper::CreateForWebContents(app_contents);
1479   extensions::TabHelper* extensions_tab_helper =
1480       extensions::TabHelper::FromWebContents(app_contents);
1481   extensions_tab_helper->SetExtensionApp(extension_app);
1482   model->AddWebContents(app_contents, 0, content::PageTransitionFromInt(0),
1483                         TabStripModel::ADD_NONE);
1484   model->SetTabPinned(0, true);
1485   ui_test_utils::NavigateToURL(browser(), url);
1486
1487   // Add a non pinned tab.
1488   chrome::NewTab(browser());
1489
1490   // Add a pinned non-app tab.
1491   chrome::NewTab(browser());
1492   ui_test_utils::NavigateToURL(browser(), GURL(url::kAboutBlankURL));
1493   model->SetTabPinned(2, true);
1494
1495   // Write out the pinned tabs.
1496   PinnedTabCodec::WritePinnedTabs(browser()->profile());
1497
1498   // Simulate launching again.
1499   CommandLine dummy(CommandLine::NO_PROGRAM);
1500   chrome::startup::IsFirstRun first_run = first_run::IsChromeFirstRun() ?
1501       chrome::startup::IS_FIRST_RUN : chrome::startup::IS_NOT_FIRST_RUN;
1502   StartupBrowserCreatorImpl launch(base::FilePath(), dummy, first_run);
1503   launch.profile_ = browser()->profile();
1504   launch.ProcessStartupURLs(std::vector<GURL>(),
1505                             browser()->host_desktop_type());
1506
1507   // The launch should have created a new browser.
1508   ASSERT_EQ(2u, chrome::GetBrowserCount(browser()->profile(),
1509                                         browser()->host_desktop_type()));
1510
1511   // Find the new browser.
1512   Browser* new_browser = NULL;
1513   for (chrome::BrowserIterator it; !it.done() && !new_browser; it.Next()) {
1514     if (*it != browser())
1515       new_browser = *it;
1516   }
1517   ASSERT_TRUE(new_browser);
1518   ASSERT_TRUE(new_browser != browser());
1519
1520   // We should get back an additional tab for the app, and another for the
1521   // default home page.
1522   ASSERT_EQ(3, new_browser->tab_strip_model()->count());
1523
1524   // Make sure the state matches.
1525   TabStripModel* new_model = new_browser->tab_strip_model();
1526   EXPECT_TRUE(new_model->IsAppTab(0));
1527   EXPECT_FALSE(new_model->IsAppTab(1));
1528   EXPECT_FALSE(new_model->IsAppTab(2));
1529
1530   EXPECT_TRUE(new_model->IsTabPinned(0));
1531   EXPECT_TRUE(new_model->IsTabPinned(1));
1532   EXPECT_FALSE(new_model->IsTabPinned(2));
1533
1534   EXPECT_EQ(GURL(chrome::kChromeUINewTabURL),
1535             new_model->GetWebContentsAt(2)->GetURL());
1536
1537   EXPECT_TRUE(
1538       extensions::TabHelper::FromWebContents(
1539           new_model->GetWebContentsAt(0))->extension_app() == extension_app);
1540 }
1541 #endif  // !defined(OS_CHROMEOS)
1542
1543 // This test verifies we don't crash when closing the last window and the app
1544 // menu is showing.
1545 IN_PROC_BROWSER_TEST_F(BrowserTest, CloseWithAppMenuOpen) {
1546   if (browser_defaults::kBrowserAliveWithNoWindows)
1547     return;
1548
1549   // We need a message loop running for menus on windows.
1550   base::MessageLoop::current()->PostTask(
1551       FROM_HERE, base::Bind(&RunCloseWithAppMenuCallback, browser()));
1552 }
1553
1554 #if !defined(OS_MACOSX)
1555 IN_PROC_BROWSER_TEST_F(BrowserTest, OpenAppWindowLikeNtp) {
1556   ASSERT_TRUE(test_server()->Start());
1557
1558   // Load an app
1559   host_resolver()->AddRule("www.example.com", "127.0.0.1");
1560   ASSERT_TRUE(LoadExtension(test_data_dir_.AppendASCII("app/")));
1561   const Extension* extension_app = GetExtension();
1562
1563   // Launch it in a window, as AppLauncherHandler::HandleLaunchApp() would.
1564   WebContents* app_window = OpenApplication(
1565       AppLaunchParams(browser()->profile(), extension_app,
1566                       extensions::LAUNCH_CONTAINER_WINDOW, NEW_WINDOW));
1567   ASSERT_TRUE(app_window);
1568
1569   // Apps launched in a window from the NTP have an extensions tab helper but
1570   // do not have extension_app set in it.
1571   ASSERT_TRUE(extensions::TabHelper::FromWebContents(app_window));
1572   EXPECT_FALSE(
1573       extensions::TabHelper::FromWebContents(app_window)->extension_app());
1574   EXPECT_EQ(extensions::AppLaunchInfo::GetFullLaunchURL(extension_app),
1575             app_window->GetURL());
1576
1577   // The launch should have created a new browser.
1578   ASSERT_EQ(2u, chrome::GetBrowserCount(browser()->profile(),
1579                                         browser()->host_desktop_type()));
1580
1581   // Find the new browser.
1582   Browser* new_browser = NULL;
1583   for (chrome::BrowserIterator it; !it.done() && !new_browser; it.Next()) {
1584     if (*it != browser())
1585       new_browser = *it;
1586   }
1587   ASSERT_TRUE(new_browser);
1588   ASSERT_TRUE(new_browser != browser());
1589
1590   EXPECT_TRUE(new_browser->is_app());
1591
1592   // The browser's app name should include the extension's id.
1593   std::string app_name = new_browser->app_name_;
1594   EXPECT_NE(app_name.find(extension_app->id()), std::string::npos)
1595       << "Name " << app_name << " should contain id "<< extension_app->id();
1596 }
1597 #endif  // !defined(OS_MACOSX)
1598
1599 // Makes sure the browser doesn't crash when
1600 // set_show_state(ui::SHOW_STATE_MAXIMIZED) has been invoked.
1601 IN_PROC_BROWSER_TEST_F(BrowserTest, StartMaximized) {
1602   Browser::Type types[] = { Browser::TYPE_TABBED, Browser::TYPE_POPUP };
1603   for (size_t i = 0; i < ARRAYSIZE_UNSAFE(types); ++i) {
1604     Browser::CreateParams params(types[i], browser()->profile(),
1605                                  browser()->host_desktop_type());
1606     params.initial_show_state = ui::SHOW_STATE_MAXIMIZED;
1607     AddBlankTabAndShow(new Browser(params));
1608   }
1609 }
1610
1611 // Aura doesn't support minimized window. crbug.com/104571.
1612 #if defined(USE_AURA)
1613 #define MAYBE_StartMinimized DISABLED_StartMinimized
1614 #else
1615 #define MAYBE_StartMinimized StartMinimized
1616 #endif
1617 // Makes sure the browser doesn't crash when
1618 // set_show_state(ui::SHOW_STATE_MINIMIZED) has been invoked.
1619 IN_PROC_BROWSER_TEST_F(BrowserTest, MAYBE_StartMinimized) {
1620   Browser::Type types[] = { Browser::TYPE_TABBED, Browser::TYPE_POPUP };
1621   for (size_t i = 0; i < ARRAYSIZE_UNSAFE(types); ++i) {
1622     Browser::CreateParams params(types[i], browser()->profile(),
1623                                  browser()->host_desktop_type());
1624     params.initial_show_state = ui::SHOW_STATE_MINIMIZED;
1625     AddBlankTabAndShow(new Browser(params));
1626   }
1627 }
1628
1629 // Makes sure the forward button is disabled immediately when navigating
1630 // forward to a slow-to-commit page.
1631 IN_PROC_BROWSER_TEST_F(BrowserTest, ForwardDisabledOnForward) {
1632   GURL blank_url(url::kAboutBlankURL);
1633   ui_test_utils::NavigateToURL(browser(), blank_url);
1634
1635   ui_test_utils::NavigateToURL(
1636       browser(), ui_test_utils::GetTestUrl(
1637                      base::FilePath(base::FilePath::kCurrentDirectory),
1638                      base::FilePath(kTitle1File)));
1639
1640   content::WindowedNotificationObserver back_nav_load_observer(
1641       content::NOTIFICATION_LOAD_STOP,
1642       content::Source<NavigationController>(
1643           &browser()->tab_strip_model()->GetActiveWebContents()->
1644               GetController()));
1645   chrome::GoBack(browser(), CURRENT_TAB);
1646   back_nav_load_observer.Wait();
1647   CommandUpdater* command_updater =
1648       browser()->command_controller()->command_updater();
1649   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_FORWARD));
1650
1651   content::WindowedNotificationObserver forward_nav_load_observer(
1652       content::NOTIFICATION_LOAD_STOP,
1653       content::Source<NavigationController>(
1654           &browser()->tab_strip_model()->GetActiveWebContents()->
1655               GetController()));
1656   chrome::GoForward(browser(), CURRENT_TAB);
1657   // This check will happen before the navigation completes, since the browser
1658   // won't process the renderer's response until the Wait() call below.
1659   EXPECT_FALSE(command_updater->IsCommandEnabled(IDC_FORWARD));
1660   forward_nav_load_observer.Wait();
1661 }
1662
1663 // Makes sure certain commands are disabled when Incognito mode is forced.
1664 IN_PROC_BROWSER_TEST_F(BrowserTest, DisableMenuItemsWhenIncognitoIsForced) {
1665   CommandUpdater* command_updater =
1666       browser()->command_controller()->command_updater();
1667   // At the beginning, all commands are enabled.
1668   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_NEW_WINDOW));
1669   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_NEW_INCOGNITO_WINDOW));
1670   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_SHOW_BOOKMARK_MANAGER));
1671   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_IMPORT_SETTINGS));
1672   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_MANAGE_EXTENSIONS));
1673   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_OPTIONS));
1674
1675   // Set Incognito to FORCED.
1676   IncognitoModePrefs::SetAvailability(browser()->profile()->GetPrefs(),
1677                                       IncognitoModePrefs::FORCED);
1678   // Bookmarks & Settings commands should get disabled.
1679   EXPECT_FALSE(command_updater->IsCommandEnabled(IDC_NEW_WINDOW));
1680   EXPECT_FALSE(command_updater->IsCommandEnabled(IDC_SHOW_BOOKMARK_MANAGER));
1681   EXPECT_FALSE(command_updater->IsCommandEnabled(IDC_IMPORT_SETTINGS));
1682   EXPECT_FALSE(command_updater->IsCommandEnabled(IDC_MANAGE_EXTENSIONS));
1683   EXPECT_FALSE(command_updater->IsCommandEnabled(IDC_OPTIONS));
1684   // New Incognito Window command, however, should be enabled.
1685   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_NEW_INCOGNITO_WINDOW));
1686
1687   // Create a new browser.
1688   Browser* new_browser =
1689       new Browser(Browser::CreateParams(
1690           browser()->profile()->GetOffTheRecordProfile(),
1691           browser()->host_desktop_type()));
1692   CommandUpdater* new_command_updater =
1693       new_browser->command_controller()->command_updater();
1694   // It should have Bookmarks & Settings commands disabled by default.
1695   EXPECT_FALSE(new_command_updater->IsCommandEnabled(IDC_NEW_WINDOW));
1696   EXPECT_FALSE(new_command_updater->IsCommandEnabled(
1697       IDC_SHOW_BOOKMARK_MANAGER));
1698   EXPECT_FALSE(new_command_updater->IsCommandEnabled(IDC_IMPORT_SETTINGS));
1699   EXPECT_FALSE(new_command_updater->IsCommandEnabled(IDC_MANAGE_EXTENSIONS));
1700   EXPECT_FALSE(new_command_updater->IsCommandEnabled(IDC_OPTIONS));
1701   EXPECT_TRUE(new_command_updater->IsCommandEnabled(IDC_NEW_INCOGNITO_WINDOW));
1702 }
1703
1704 // Makes sure New Incognito Window command is disabled when Incognito mode is
1705 // not available.
1706 IN_PROC_BROWSER_TEST_F(BrowserTest,
1707                        NoNewIncognitoWindowWhenIncognitoIsDisabled) {
1708   CommandUpdater* command_updater =
1709       browser()->command_controller()->command_updater();
1710   // Set Incognito to DISABLED.
1711   IncognitoModePrefs::SetAvailability(browser()->profile()->GetPrefs(),
1712                                       IncognitoModePrefs::DISABLED);
1713   // Make sure New Incognito Window command is disabled. All remaining commands
1714   // should be enabled.
1715   EXPECT_FALSE(command_updater->IsCommandEnabled(IDC_NEW_INCOGNITO_WINDOW));
1716   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_NEW_WINDOW));
1717   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_SHOW_BOOKMARK_MANAGER));
1718   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_IMPORT_SETTINGS));
1719   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_MANAGE_EXTENSIONS));
1720   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_OPTIONS));
1721
1722   // Create a new browser.
1723   Browser* new_browser =
1724       new Browser(Browser::CreateParams(browser()->profile(),
1725                                         browser()->host_desktop_type()));
1726   CommandUpdater* new_command_updater =
1727       new_browser->command_controller()->command_updater();
1728   EXPECT_FALSE(new_command_updater->IsCommandEnabled(IDC_NEW_INCOGNITO_WINDOW));
1729   EXPECT_TRUE(new_command_updater->IsCommandEnabled(IDC_NEW_WINDOW));
1730   EXPECT_TRUE(new_command_updater->IsCommandEnabled(IDC_SHOW_BOOKMARK_MANAGER));
1731   EXPECT_TRUE(new_command_updater->IsCommandEnabled(IDC_IMPORT_SETTINGS));
1732   EXPECT_TRUE(new_command_updater->IsCommandEnabled(IDC_MANAGE_EXTENSIONS));
1733   EXPECT_TRUE(new_command_updater->IsCommandEnabled(IDC_OPTIONS));
1734 }
1735
1736 // Makes sure Extensions and Settings commands are disabled in certain
1737 // circumstances even though normally they should stay enabled.
1738 IN_PROC_BROWSER_TEST_F(BrowserTest,
1739                        DisableExtensionsAndSettingsWhenIncognitoIsDisabled) {
1740   CommandUpdater* command_updater =
1741       browser()->command_controller()->command_updater();
1742   // Disable extensions. This should disable Extensions menu.
1743   extensions::ExtensionSystem::Get(browser()->profile())->extension_service()->
1744       set_extensions_enabled(false);
1745   // Set Incognito to DISABLED.
1746   IncognitoModePrefs::SetAvailability(browser()->profile()->GetPrefs(),
1747                                       IncognitoModePrefs::DISABLED);
1748   // Make sure Manage Extensions command is disabled.
1749   EXPECT_FALSE(command_updater->IsCommandEnabled(IDC_MANAGE_EXTENSIONS));
1750   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_NEW_WINDOW));
1751   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_SHOW_BOOKMARK_MANAGER));
1752   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_IMPORT_SETTINGS));
1753   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_OPTIONS));
1754
1755   // Create a popup (non-main-UI-type) browser. Settings command as well
1756   // as Extensions should be disabled.
1757   Browser* popup_browser = new Browser(
1758       Browser::CreateParams(Browser::TYPE_POPUP, browser()->profile(),
1759                             browser()->host_desktop_type()));
1760   CommandUpdater* popup_command_updater =
1761       popup_browser->command_controller()->command_updater();
1762   EXPECT_FALSE(popup_command_updater->IsCommandEnabled(IDC_MANAGE_EXTENSIONS));
1763   EXPECT_FALSE(popup_command_updater->IsCommandEnabled(IDC_OPTIONS));
1764   EXPECT_TRUE(popup_command_updater->IsCommandEnabled(
1765       IDC_SHOW_BOOKMARK_MANAGER));
1766   EXPECT_FALSE(popup_command_updater->IsCommandEnabled(IDC_IMPORT_SETTINGS));
1767 }
1768
1769 // Makes sure Extensions and Settings commands are disabled in certain
1770 // circumstances even though normally they should stay enabled.
1771 IN_PROC_BROWSER_TEST_F(BrowserTest,
1772                        DisableOptionsAndImportMenuItemsConsistently) {
1773   // Create a popup browser.
1774   Browser* popup_browser = new Browser(
1775       Browser::CreateParams(Browser::TYPE_POPUP, browser()->profile(),
1776                             browser()->host_desktop_type()));
1777   CommandUpdater* command_updater =
1778       popup_browser->command_controller()->command_updater();
1779   // OPTIONS and IMPORT_SETTINGS are disabled for a non-normal UI.
1780   EXPECT_FALSE(command_updater->IsCommandEnabled(IDC_OPTIONS));
1781   EXPECT_FALSE(command_updater->IsCommandEnabled(IDC_IMPORT_SETTINGS));
1782
1783   // Set Incognito to FORCED.
1784   IncognitoModePrefs::SetAvailability(popup_browser->profile()->GetPrefs(),
1785                                       IncognitoModePrefs::FORCED);
1786   // OPTIONS and IMPORT_SETTINGS are disabled when Incognito is forced.
1787   EXPECT_FALSE(command_updater->IsCommandEnabled(IDC_OPTIONS));
1788   EXPECT_FALSE(command_updater->IsCommandEnabled(IDC_IMPORT_SETTINGS));
1789   // Set Incognito to AVAILABLE.
1790   IncognitoModePrefs::SetAvailability(popup_browser->profile()->GetPrefs(),
1791                                       IncognitoModePrefs::ENABLED);
1792   // OPTIONS and IMPORT_SETTINGS are still disabled since it is a non-normal UI.
1793   EXPECT_FALSE(command_updater->IsCommandEnabled(IDC_OPTIONS));
1794   EXPECT_FALSE(command_updater->IsCommandEnabled(IDC_IMPORT_SETTINGS));
1795 }
1796
1797 namespace {
1798
1799 void OnZoomLevelChanged(const base::Closure& callback,
1800                         const HostZoomMap::ZoomLevelChange& host) {
1801   callback.Run();
1802 }
1803
1804 }  // namespace
1805
1806 #if defined(OS_WIN)
1807 // Flakes regularly on Windows XP
1808 // http://crbug.com/146040
1809 #define MAYBE_PageZoom DISABLED_PageZoom
1810 #else
1811 #define MAYBE_PageZoom PageZoom
1812 #endif
1813
1814 namespace {
1815
1816 int GetZoomPercent(const content::WebContents* contents,
1817                    bool* enable_plus,
1818                    bool* enable_minus) {
1819   int percent = ZoomController::FromWebContents(contents)->GetZoomPercent();
1820   *enable_plus = percent < contents->GetMaximumZoomPercent();
1821   *enable_minus = percent > contents->GetMinimumZoomPercent();
1822   return percent;
1823 }
1824
1825 }  // namespace
1826
1827 IN_PROC_BROWSER_TEST_F(BrowserTest, MAYBE_PageZoom) {
1828   WebContents* contents = browser()->tab_strip_model()->GetActiveWebContents();
1829   bool enable_plus, enable_minus;
1830
1831   {
1832     scoped_refptr<content::MessageLoopRunner> loop_runner(
1833         new content::MessageLoopRunner);
1834     content::HostZoomMap::ZoomLevelChangedCallback callback(
1835         base::Bind(&OnZoomLevelChanged, loop_runner->QuitClosure()));
1836     scoped_ptr<content::HostZoomMap::Subscription> sub =
1837         content::HostZoomMap::GetForBrowserContext(
1838             browser()->profile())->AddZoomLevelChangedCallback(callback);
1839     chrome::Zoom(browser(), content::PAGE_ZOOM_IN);
1840     loop_runner->Run();
1841     sub.reset();
1842     EXPECT_EQ(GetZoomPercent(contents, &enable_plus, &enable_minus), 110);
1843     EXPECT_TRUE(enable_plus);
1844     EXPECT_TRUE(enable_minus);
1845   }
1846
1847   {
1848     scoped_refptr<content::MessageLoopRunner> loop_runner(
1849         new content::MessageLoopRunner);
1850     content::HostZoomMap::ZoomLevelChangedCallback callback(
1851         base::Bind(&OnZoomLevelChanged, loop_runner->QuitClosure()));
1852     scoped_ptr<content::HostZoomMap::Subscription> sub =
1853         content::HostZoomMap::GetForBrowserContext(
1854             browser()->profile())->AddZoomLevelChangedCallback(callback);
1855     chrome::Zoom(browser(), content::PAGE_ZOOM_RESET);
1856     loop_runner->Run();
1857     sub.reset();
1858     EXPECT_EQ(GetZoomPercent(contents, &enable_plus, &enable_minus), 100);
1859     EXPECT_TRUE(enable_plus);
1860     EXPECT_TRUE(enable_minus);
1861   }
1862
1863   {
1864     scoped_refptr<content::MessageLoopRunner> loop_runner(
1865         new content::MessageLoopRunner);
1866     content::HostZoomMap::ZoomLevelChangedCallback callback(
1867         base::Bind(&OnZoomLevelChanged, loop_runner->QuitClosure()));
1868     scoped_ptr<content::HostZoomMap::Subscription> sub =
1869         content::HostZoomMap::GetForBrowserContext(
1870             browser()->profile())->AddZoomLevelChangedCallback(callback);
1871     chrome::Zoom(browser(), content::PAGE_ZOOM_OUT);
1872     loop_runner->Run();
1873     sub.reset();
1874     EXPECT_EQ(GetZoomPercent(contents, &enable_plus, &enable_minus), 90);
1875     EXPECT_TRUE(enable_plus);
1876     EXPECT_TRUE(enable_minus);
1877   }
1878
1879   chrome::Zoom(browser(), content::PAGE_ZOOM_RESET);
1880 }
1881
1882 IN_PROC_BROWSER_TEST_F(BrowserTest, InterstitialCommandDisable) {
1883   ASSERT_TRUE(test_server()->Start());
1884   host_resolver()->AddRule("www.example.com", "127.0.0.1");
1885   GURL url(test_server()->GetURL("empty.html"));
1886   ui_test_utils::NavigateToURL(browser(), url);
1887
1888   CommandUpdater* command_updater =
1889       browser()->command_controller()->command_updater();
1890   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_VIEW_SOURCE));
1891   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_PRINT));
1892   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_SAVE_PAGE));
1893   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_ENCODING_MENU));
1894
1895   WebContents* contents = browser()->tab_strip_model()->GetActiveWebContents();
1896
1897   TestInterstitialPage* interstitial = NULL;
1898   {
1899     scoped_refptr<content::MessageLoopRunner> loop_runner(
1900         new content::MessageLoopRunner);
1901
1902     InterstitialObserver observer(contents,
1903                                   loop_runner->QuitClosure(),
1904                                   base::Closure());
1905     interstitial = new TestInterstitialPage(contents, false, GURL());
1906     loop_runner->Run();
1907   }
1908
1909   EXPECT_TRUE(contents->ShowingInterstitialPage());
1910
1911   EXPECT_FALSE(command_updater->IsCommandEnabled(IDC_VIEW_SOURCE));
1912   EXPECT_FALSE(command_updater->IsCommandEnabled(IDC_PRINT));
1913   EXPECT_FALSE(command_updater->IsCommandEnabled(IDC_SAVE_PAGE));
1914   EXPECT_FALSE(command_updater->IsCommandEnabled(IDC_ENCODING_MENU));
1915
1916   {
1917     scoped_refptr<content::MessageLoopRunner> loop_runner(
1918         new content::MessageLoopRunner);
1919
1920     InterstitialObserver observer(contents,
1921                                   base::Closure(),
1922                                   loop_runner->QuitClosure());
1923     interstitial->Proceed();
1924     loop_runner->Run();
1925     // interstitial is deleted now.
1926   }
1927
1928   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_VIEW_SOURCE));
1929   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_PRINT));
1930   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_SAVE_PAGE));
1931   EXPECT_TRUE(command_updater->IsCommandEnabled(IDC_ENCODING_MENU));
1932 }
1933
1934 // Ensure that creating an interstitial page closes any JavaScript dialogs
1935 // that were present on the previous page.  See http://crbug.com/295695.
1936 IN_PROC_BROWSER_TEST_F(BrowserTest, InterstitialClosesDialogs) {
1937   ASSERT_TRUE(test_server()->Start());
1938   host_resolver()->AddRule("www.example.com", "127.0.0.1");
1939   GURL url(test_server()->GetURL("empty.html"));
1940   ui_test_utils::NavigateToURL(browser(), url);
1941
1942   WebContents* contents = browser()->tab_strip_model()->GetActiveWebContents();
1943   contents->GetMainFrame()->ExecuteJavaScript(
1944       ASCIIToUTF16("alert('Dialog showing!');"));
1945   AppModalDialog* alert = ui_test_utils::WaitForAppModalDialog();
1946   EXPECT_TRUE(alert->IsValid());
1947   AppModalDialogQueue* dialog_queue = AppModalDialogQueue::GetInstance();
1948   EXPECT_TRUE(dialog_queue->HasActiveDialog());
1949
1950   TestInterstitialPage* interstitial = NULL;
1951   {
1952     scoped_refptr<content::MessageLoopRunner> loop_runner(
1953         new content::MessageLoopRunner);
1954
1955     InterstitialObserver observer(contents,
1956                                   loop_runner->QuitClosure(),
1957                                   base::Closure());
1958     interstitial = new TestInterstitialPage(contents, false, GURL());
1959     loop_runner->Run();
1960   }
1961
1962   // The interstitial should have closed the dialog.
1963   EXPECT_TRUE(contents->ShowingInterstitialPage());
1964   EXPECT_FALSE(dialog_queue->HasActiveDialog());
1965
1966   {
1967     scoped_refptr<content::MessageLoopRunner> loop_runner(
1968         new content::MessageLoopRunner);
1969
1970     InterstitialObserver observer(contents,
1971                                   base::Closure(),
1972                                   loop_runner->QuitClosure());
1973     interstitial->DontProceed();
1974     loop_runner->Run();
1975     // interstitial is deleted now.
1976   }
1977
1978   // Make sure input events still work in the renderer process.
1979   EXPECT_FALSE(contents->GetRenderProcessHost()->IgnoreInputEvents());
1980 }
1981
1982
1983 IN_PROC_BROWSER_TEST_F(BrowserTest, InterstitialCloseTab) {
1984   WebContents* contents = browser()->tab_strip_model()->GetActiveWebContents();
1985
1986   {
1987     scoped_refptr<content::MessageLoopRunner> loop_runner(
1988         new content::MessageLoopRunner);
1989
1990     InterstitialObserver observer(contents,
1991                                   loop_runner->QuitClosure(),
1992                                   base::Closure());
1993     // Interstitial will delete itself when we close the tab.
1994     new TestInterstitialPage(contents, false, GURL());
1995     loop_runner->Run();
1996   }
1997
1998   EXPECT_TRUE(contents->ShowingInterstitialPage());
1999
2000   {
2001     scoped_refptr<content::MessageLoopRunner> loop_runner(
2002         new content::MessageLoopRunner);
2003
2004     InterstitialObserver observer(contents,
2005                                   base::Closure(),
2006                                   loop_runner->QuitClosure());
2007     chrome::CloseTab(browser());
2008     loop_runner->Run();
2009     // interstitial is deleted now.
2010   }
2011 }
2012
2013 class MockWebContentsObserver : public WebContentsObserver {
2014  public:
2015   explicit MockWebContentsObserver(WebContents* web_contents)
2016       : WebContentsObserver(web_contents),
2017         got_user_gesture_(false) {
2018   }
2019
2020   virtual void DidGetUserGesture() OVERRIDE {
2021     got_user_gesture_ = true;
2022   }
2023
2024   bool got_user_gesture() const {
2025     return got_user_gesture_;
2026   }
2027
2028   void set_got_user_gesture(bool got_it) {
2029     got_user_gesture_ = got_it;
2030   }
2031
2032  private:
2033   bool got_user_gesture_;
2034
2035   DISALLOW_COPY_AND_ASSIGN(MockWebContentsObserver);
2036 };
2037
2038 IN_PROC_BROWSER_TEST_F(BrowserTest, UserGesturesReported) {
2039   // Regression test for http://crbug.com/110707.  Also tests that a user
2040   // gesture is sent when a normal navigation (via e.g. the omnibox) is
2041   // performed.
2042   WebContents* web_contents =
2043       browser()->tab_strip_model()->GetActiveWebContents();
2044   MockWebContentsObserver mock_observer(web_contents);
2045
2046   ASSERT_TRUE(test_server()->Start());
2047   GURL url(test_server()->GetURL("empty.html"));
2048
2049   ui_test_utils::NavigateToURL(browser(), url);
2050   EXPECT_TRUE(mock_observer.got_user_gesture());
2051
2052   mock_observer.set_got_user_gesture(false);
2053   chrome::Reload(browser(), CURRENT_TAB);
2054   EXPECT_TRUE(mock_observer.got_user_gesture());
2055 }
2056
2057 // TODO(ben): this test was never enabled. It has bit-rotted since being added.
2058 // It originally lived in browser_unittest.cc, but has been moved here to make
2059 // room for real browser unit tests.
2060 #if 0
2061 class BrowserTest2 : public InProcessBrowserTest {
2062  public:
2063   BrowserTest2() {
2064     host_resolver_proc_ = new net::RuleBasedHostResolverProc(NULL);
2065     // Avoid making external DNS lookups. In this test we don't need this
2066     // to succeed.
2067     host_resolver_proc_->AddSimulatedFailure("*.google.com");
2068     scoped_host_resolver_proc_.Init(host_resolver_proc_.get());
2069   }
2070
2071  private:
2072   scoped_refptr<net::RuleBasedHostResolverProc> host_resolver_proc_;
2073   net::ScopedDefaultHostResolverProc scoped_host_resolver_proc_;
2074 };
2075
2076 IN_PROC_BROWSER_TEST_F(BrowserTest2, NoTabsInPopups) {
2077   chrome::RegisterAppPrefs(L"Test");
2078
2079   // We start with a normal browser with one tab.
2080   EXPECT_EQ(1, browser()->tab_strip_model()->count());
2081
2082   // Open a popup browser with a single blank foreground tab.
2083   Browser* popup_browser = new Browser(
2084       Browser::CreateParams(Browser::TYPE_POPUP, browser()->profile()));
2085   chrome::AddTabAt(popup_browser, GURL(), -1, true);
2086   EXPECT_EQ(1, popup_browser->tab_strip_model()->count());
2087
2088   // Now try opening another tab in the popup browser.
2089   AddTabWithURLParams params1(url, content::PAGE_TRANSITION_TYPED);
2090   popup_browser->AddTabWithURL(&params1);
2091   EXPECT_EQ(popup_browser, params1.target);
2092
2093   // The popup should still only have one tab.
2094   EXPECT_EQ(1, popup_browser->tab_strip_model()->count());
2095
2096   // The normal browser should now have two.
2097   EXPECT_EQ(2, browser()->tab_strip_model()->count());
2098
2099   // Open an app frame browser with a single blank foreground tab.
2100   Browser* app_browser = new Browser(Browser::CreateParams::CreateForApp(
2101       L"Test", browser()->profile(), false));
2102   chrome::AddTabAt(app_browser, GURL(), -1, true);
2103   EXPECT_EQ(1, app_browser->tab_strip_model()->count());
2104
2105   // Now try opening another tab in the app browser.
2106   AddTabWithURLParams params2(GURL(url::kAboutBlankURL),
2107                               content::PAGE_TRANSITION_TYPED);
2108   app_browser->AddTabWithURL(&params2);
2109   EXPECT_EQ(app_browser, params2.target);
2110
2111   // The popup should still only have one tab.
2112   EXPECT_EQ(1, app_browser->tab_strip_model()->count());
2113
2114   // The normal browser should now have three.
2115   EXPECT_EQ(3, browser()->tab_strip_model()->count());
2116
2117   // Open an app frame popup browser with a single blank foreground tab.
2118   Browser* app_popup_browser = new Browser(Browser::CreateParams::CreateForApp(
2119       L"Test", browser()->profile(), false));
2120   chrome::AddTabAt(app_popup_browser, GURL(), -1, true);
2121   EXPECT_EQ(1, app_popup_browser->tab_strip_model()->count());
2122
2123   // Now try opening another tab in the app popup browser.
2124   AddTabWithURLParams params3(GURL(url::kAboutBlankURL),
2125                               content::PAGE_TRANSITION_TYPED);
2126   app_popup_browser->AddTabWithURL(&params3);
2127   EXPECT_EQ(app_popup_browser, params3.target);
2128
2129   // The popup should still only have one tab.
2130   EXPECT_EQ(1, app_popup_browser->tab_strip_model()->count());
2131
2132   // The normal browser should now have four.
2133   EXPECT_EQ(4, browser()->tab_strip_model()->count());
2134
2135   // Close the additional browsers.
2136   popup_browser->tab_strip_model()->CloseAllTabs();
2137   app_browser->tab_strip_model()->CloseAllTabs();
2138   app_popup_browser->tab_strip_model()->CloseAllTabs();
2139 }
2140 #endif
2141
2142 IN_PROC_BROWSER_TEST_F(BrowserTest, WindowOpenClose) {
2143   CommandLine::ForCurrentProcess()->AppendSwitch(
2144       switches::kDisablePopupBlocking);
2145   GURL url = ui_test_utils::GetTestUrl(
2146       base::FilePath(), base::FilePath().AppendASCII("window.close.html"));
2147
2148   base::string16 title = ASCIIToUTF16("Title Of Awesomeness");
2149   content::TitleWatcher title_watcher(
2150       browser()->tab_strip_model()->GetActiveWebContents(), title);
2151   ui_test_utils::NavigateToURLBlockUntilNavigationsComplete(browser(), url, 2);
2152   EXPECT_EQ(title, title_watcher.WaitAndGetTitle());
2153 }
2154
2155 // TODO(linux_aura) http://crbug.com/163931
2156 // Mac disabled: http://crbug.com/169820
2157 #if !defined(OS_MACOSX) && \
2158     !(defined(OS_LINUX) && !defined(OS_CHROMEOS) && defined(USE_AURA))
2159 IN_PROC_BROWSER_TEST_F(BrowserTest, FullscreenBookmarkBar) {
2160 #if defined(OS_WIN) && defined(USE_ASH)
2161   // Disable this test in Metro+Ash for now (http://crbug.com/262796).
2162   if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kAshBrowserTests))
2163     return;
2164 #endif
2165
2166   chrome::ToggleBookmarkBar(browser());
2167   EXPECT_EQ(BookmarkBar::SHOW, browser()->bookmark_bar_state());
2168   chrome::ToggleFullscreenMode(browser());
2169   EXPECT_TRUE(browser()->window()->IsFullscreen());
2170 #if defined(OS_MACOSX)
2171   EXPECT_EQ(BookmarkBar::SHOW, browser()->bookmark_bar_state());
2172 #elif defined(OS_CHROMEOS)
2173   // TODO(jamescook): If immersive fullscreen is disabled by default, test
2174   // for BookmarkBar::HIDDEN.
2175   EXPECT_EQ(BookmarkBar::SHOW, browser()->bookmark_bar_state());
2176 #else
2177   EXPECT_EQ(BookmarkBar::HIDDEN, browser()->bookmark_bar_state());
2178 #endif
2179 }
2180 #endif
2181
2182 IN_PROC_BROWSER_TEST_F(BrowserTest, DisallowFileUrlUniversalAccessTest) {
2183   GURL url = ui_test_utils::GetTestUrl(
2184       base::FilePath(),
2185       base::FilePath().AppendASCII("fileurl_universalaccess.html"));
2186
2187   base::string16 expected_title(ASCIIToUTF16("Disallowed"));
2188   content::TitleWatcher title_watcher(
2189       browser()->tab_strip_model()->GetActiveWebContents(), expected_title);
2190   title_watcher.AlsoWaitForTitle(ASCIIToUTF16("Allowed"));
2191   ui_test_utils::NavigateToURL(browser(), url);
2192   ASSERT_EQ(expected_title, title_watcher.WaitAndGetTitle());
2193 }
2194
2195 class KioskModeTest : public BrowserTest {
2196  public:
2197   KioskModeTest() {}
2198
2199   virtual void SetUpCommandLine(CommandLine* command_line) OVERRIDE {
2200     command_line->AppendSwitch(switches::kKioskMode);
2201   }
2202 };
2203
2204 #if defined(OS_MACOSX) || (defined(OS_LINUX) && !defined(OS_CHROMEOS))
2205 // Mac: http://crbug.com/103912
2206 // Linux: http://crbug.com/163931
2207 #define MAYBE_EnableKioskModeTest DISABLED_EnableKioskModeTest
2208 #else
2209 #define MAYBE_EnableKioskModeTest EnableKioskModeTest
2210 #endif
2211 IN_PROC_BROWSER_TEST_F(KioskModeTest, MAYBE_EnableKioskModeTest) {
2212   // Check if browser is in fullscreen mode.
2213   ASSERT_TRUE(browser()->window()->IsFullscreen());
2214   ASSERT_FALSE(browser()->window()->IsFullscreenBubbleVisible());
2215 }
2216
2217 #if defined(OS_WIN)
2218 // This test verifies that Chrome can be launched with a user-data-dir path
2219 // which contains non ASCII characters.
2220 class LaunchBrowserWithNonAsciiUserDatadir : public BrowserTest {
2221  public:
2222   LaunchBrowserWithNonAsciiUserDatadir() {}
2223
2224   virtual void SetUpCommandLine(CommandLine* command_line) OVERRIDE {
2225     ASSERT_TRUE(temp_dir_.CreateUniqueTempDir());
2226     base::FilePath tmp_profile = temp_dir_.path().AppendASCII("tmp_profile");
2227     tmp_profile = tmp_profile.Append(L"Test Chrome G\u00E9raldine");
2228
2229     ASSERT_TRUE(base::CreateDirectory(tmp_profile));
2230     command_line->AppendSwitchPath(switches::kUserDataDir, tmp_profile);
2231   }
2232
2233   base::ScopedTempDir temp_dir_;
2234 };
2235
2236 IN_PROC_BROWSER_TEST_F(LaunchBrowserWithNonAsciiUserDatadir,
2237                        TestNonAsciiUserDataDir) {
2238   // Verify that the window is present.
2239   ASSERT_TRUE(browser());
2240 }
2241 #endif  // defined(OS_WIN)
2242
2243 // Tests to ensure that the browser continues running in the background after
2244 // the last window closes.
2245 class RunInBackgroundTest : public BrowserTest {
2246  public:
2247   RunInBackgroundTest() {}
2248
2249   virtual void SetUpCommandLine(CommandLine* command_line) OVERRIDE {
2250     command_line->AppendSwitch(switches::kKeepAliveForTest);
2251   }
2252 };
2253
2254 IN_PROC_BROWSER_TEST_F(RunInBackgroundTest, RunInBackgroundBasicTest) {
2255   // Close the browser window, then open a new one - the browser should keep
2256   // running.
2257   Profile* profile = browser()->profile();
2258   EXPECT_EQ(1u, chrome::GetTotalBrowserCount());
2259   content::WindowedNotificationObserver observer(
2260       chrome::NOTIFICATION_BROWSER_CLOSED,
2261       content::Source<Browser>(browser()));
2262   chrome::CloseWindow(browser());
2263   observer.Wait();
2264   EXPECT_EQ(0u, chrome::GetTotalBrowserCount());
2265
2266   ui_test_utils::BrowserAddedObserver browser_added_observer;
2267   chrome::NewEmptyWindow(profile, chrome::GetActiveDesktop());
2268   browser_added_observer.WaitForSingleNewBrowser();
2269
2270   EXPECT_EQ(1u, chrome::GetTotalBrowserCount());
2271 }
2272
2273 // Tests to ensure that the browser continues running in the background after
2274 // the last window closes.
2275 class NoStartupWindowTest : public BrowserTest {
2276  public:
2277   NoStartupWindowTest() {}
2278
2279   virtual void SetUpCommandLine(CommandLine* command_line) OVERRIDE {
2280     command_line->AppendSwitch(switches::kNoStartupWindow);
2281     command_line->AppendSwitch(switches::kKeepAliveForTest);
2282   }
2283 };
2284
2285 IN_PROC_BROWSER_TEST_F(NoStartupWindowTest, NoStartupWindowBasicTest) {
2286 #if defined(OS_WIN) && defined(USE_ASH)
2287   // kNoStartupWindow doesn't make sense in Metro+Ash.
2288   if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kAshBrowserTests))
2289     return;
2290 #endif
2291
2292   // No browser window should be started by default.
2293   EXPECT_EQ(0u, chrome::GetTotalBrowserCount());
2294
2295   // Starting a browser window should work just fine.
2296   ui_test_utils::BrowserAddedObserver browser_added_observer;
2297   CreateBrowser(ProfileManager::GetActiveUserProfile());
2298   browser_added_observer.WaitForSingleNewBrowser();
2299
2300   EXPECT_EQ(1u, chrome::GetTotalBrowserCount());
2301 }
2302
2303 // Chromeos needs to track app windows because it considers them to be part of
2304 // session state.
2305 #if !defined(OS_CHROMEOS)
2306 IN_PROC_BROWSER_TEST_F(NoStartupWindowTest, DontInitSessionServiceForApps) {
2307 #if defined(OS_WIN) && defined(USE_ASH)
2308   // kNoStartupWindow doesn't make sense in Metro+Ash.
2309   if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kAshBrowserTests))
2310     return;
2311 #endif
2312
2313   Profile* profile = ProfileManager::GetActiveUserProfile();
2314
2315   SessionService* session_service =
2316       SessionServiceFactory::GetForProfile(profile);
2317   ASSERT_FALSE(session_service->processed_any_commands());
2318
2319   ui_test_utils::BrowserAddedObserver browser_added_observer;
2320   CreateBrowserForApp("blah", profile);
2321   browser_added_observer.WaitForSingleNewBrowser();
2322
2323   ASSERT_FALSE(session_service->processed_any_commands());
2324 }
2325 #endif  // !defined(OS_CHROMEOS)
2326
2327 // This test needs to be placed outside the anonymous namespace because we
2328 // need to access private type of Browser.
2329 class AppModeTest : public BrowserTest {
2330  public:
2331   AppModeTest() {}
2332
2333   virtual void SetUpCommandLine(CommandLine* command_line) OVERRIDE {
2334     GURL url = ui_test_utils::GetTestUrl(
2335        base::FilePath(), base::FilePath().AppendASCII("title1.html"));
2336     command_line->AppendSwitchASCII(switches::kApp, url.spec());
2337   }
2338 };
2339
2340 IN_PROC_BROWSER_TEST_F(AppModeTest, EnableAppModeTest) {
2341 #if defined(OS_WIN) && defined(USE_ASH)
2342   // Disable this test in Metro+Ash for now (http://crbug.com/262796).
2343   if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kAshBrowserTests))
2344     return;
2345 #endif
2346
2347   // Test that an application browser window loads correctly.
2348
2349   // Verify the browser is in application mode.
2350   EXPECT_TRUE(browser()->is_app());
2351 }
2352
2353 // Confirm chrome://version contains some expected content.
2354 IN_PROC_BROWSER_TEST_F(BrowserTest, AboutVersion) {
2355   ui_test_utils::NavigateToURL(browser(), GURL(chrome::kChromeUIVersionURL));
2356   WebContents* tab = browser()->tab_strip_model()->GetActiveWebContents();
2357   ASSERT_GT(ui_test_utils::FindInPage(tab, ASCIIToUTF16("WebKit"), true, true,
2358                                       NULL, NULL),
2359             0);
2360   ASSERT_GT(ui_test_utils::FindInPage(tab, ASCIIToUTF16("OS"), true, true,
2361                                       NULL, NULL),
2362             0);
2363   ASSERT_GT(ui_test_utils::FindInPage(tab, ASCIIToUTF16("JavaScript"), true,
2364                                       true, NULL, NULL),
2365             0);
2366 }
2367
2368 static const base::FilePath::CharType* kTestDir =
2369     FILE_PATH_LITERAL("click_modifier");
2370 static const char kFirstPageTitle[] = "First window";
2371 static const char kSecondPageTitle[] = "New window!";
2372
2373 class ClickModifierTest : public InProcessBrowserTest {
2374  public:
2375   ClickModifierTest() {
2376   }
2377
2378   // Returns a url that opens a new window or tab when clicked, via javascript.
2379   GURL GetWindowOpenURL() {
2380     return ui_test_utils::GetTestUrl(
2381       base::FilePath(kTestDir),
2382       base::FilePath(FILE_PATH_LITERAL("window_open.html")));
2383   }
2384
2385   // Returns a url that follows a simple link when clicked, unless affected by
2386   // modifiers.
2387   GURL GetHrefURL() {
2388     return ui_test_utils::GetTestUrl(
2389       base::FilePath(kTestDir),
2390       base::FilePath(FILE_PATH_LITERAL("href.html")));
2391   }
2392
2393   base::string16 getFirstPageTitle() {
2394     return ASCIIToUTF16(kFirstPageTitle);
2395   }
2396
2397   base::string16 getSecondPageTitle() {
2398     return ASCIIToUTF16(kSecondPageTitle);
2399   }
2400
2401   // Loads our test page and simulates a single click using the supplied button
2402   // and modifiers.  The click will cause either a navigation or the creation of
2403   // a new window or foreground or background tab.  We verify that the expected
2404   // disposition occurs.
2405   void RunTest(Browser* browser,
2406                const GURL& url,
2407                int modifiers,
2408                blink::WebMouseEvent::Button button,
2409                WindowOpenDisposition disposition) {
2410     ui_test_utils::NavigateToURL(browser, url);
2411     EXPECT_EQ(1u, chrome::GetBrowserCount(browser->profile(),
2412                                           browser->host_desktop_type()));
2413     EXPECT_EQ(1, browser->tab_strip_model()->count());
2414     content::WebContents* web_contents =
2415         browser->tab_strip_model()->GetActiveWebContents();
2416     EXPECT_EQ(url, web_contents->GetURL());
2417
2418     if (disposition == CURRENT_TAB) {
2419       content::WebContents* web_contents =
2420           browser->tab_strip_model()->GetActiveWebContents();
2421       content::TestNavigationObserver same_tab_observer(web_contents);
2422       SimulateMouseClick(web_contents, modifiers, button);
2423       same_tab_observer.Wait();
2424       EXPECT_EQ(1u, chrome::GetBrowserCount(browser->profile(),
2425                                             browser->host_desktop_type()));
2426       EXPECT_EQ(1, browser->tab_strip_model()->count());
2427       EXPECT_EQ(getSecondPageTitle(), web_contents->GetTitle());
2428       return;
2429     }
2430
2431     content::WindowedNotificationObserver observer(
2432         chrome::NOTIFICATION_TAB_ADDED,
2433         content::NotificationService::AllSources());
2434     SimulateMouseClick(web_contents, modifiers, button);
2435     observer.Wait();
2436
2437     if (disposition == NEW_WINDOW) {
2438       EXPECT_EQ(2u, chrome::GetBrowserCount(browser->profile(),
2439                                             browser->host_desktop_type()));
2440       return;
2441     }
2442
2443     EXPECT_EQ(1u, chrome::GetBrowserCount(browser->profile(),
2444                                           browser->host_desktop_type()));
2445     EXPECT_EQ(2, browser->tab_strip_model()->count());
2446     web_contents = browser->tab_strip_model()->GetActiveWebContents();
2447     WaitForLoadStop(web_contents);
2448     if (disposition == NEW_FOREGROUND_TAB) {
2449       EXPECT_EQ(getSecondPageTitle(), web_contents->GetTitle());
2450     } else {
2451       ASSERT_EQ(NEW_BACKGROUND_TAB, disposition);
2452       EXPECT_EQ(getFirstPageTitle(), web_contents->GetTitle());
2453     }
2454   }
2455
2456  private:
2457   DISALLOW_COPY_AND_ASSIGN(ClickModifierTest);
2458 };
2459
2460 // Tests for clicking on elements with handlers that run window.open.
2461
2462 IN_PROC_BROWSER_TEST_F(ClickModifierTest, WindowOpenBasicClickTest) {
2463   int modifiers = 0;
2464   blink::WebMouseEvent::Button button = blink::WebMouseEvent::ButtonLeft;
2465   WindowOpenDisposition disposition = NEW_FOREGROUND_TAB;
2466   RunTest(browser(), GetWindowOpenURL(), modifiers, button, disposition);
2467 }
2468
2469 // TODO(ericu): Alt-click behavior on window.open is platform-dependent and not
2470 // well defined.  Should we add tests so we know if it changes?
2471
2472 // Shift-clicks open in a new window.
2473 IN_PROC_BROWSER_TEST_F(ClickModifierTest, WindowOpenShiftClickTest) {
2474   int modifiers = blink::WebInputEvent::ShiftKey;
2475   blink::WebMouseEvent::Button button = blink::WebMouseEvent::ButtonLeft;
2476   WindowOpenDisposition disposition = NEW_WINDOW;
2477   RunTest(browser(), GetWindowOpenURL(), modifiers, button, disposition);
2478 }
2479
2480 // Control-clicks open in a background tab.
2481 // On OSX meta [the command key] takes the place of control.
2482 IN_PROC_BROWSER_TEST_F(ClickModifierTest, WindowOpenControlClickTest) {
2483 #if defined(OS_MACOSX)
2484   int modifiers = blink::WebInputEvent::MetaKey;
2485 #else
2486   int modifiers = blink::WebInputEvent::ControlKey;
2487 #endif
2488   blink::WebMouseEvent::Button button = blink::WebMouseEvent::ButtonLeft;
2489   WindowOpenDisposition disposition = NEW_BACKGROUND_TAB;
2490   RunTest(browser(), GetWindowOpenURL(), modifiers, button, disposition);
2491 }
2492
2493 // Control-shift-clicks open in a foreground tab.
2494 // On OSX meta [the command key] takes the place of control.
2495 IN_PROC_BROWSER_TEST_F(ClickModifierTest, WindowOpenControlShiftClickTest) {
2496 #if defined(OS_MACOSX)
2497   int modifiers = blink::WebInputEvent::MetaKey;
2498 #else
2499   int modifiers = blink::WebInputEvent::ControlKey;
2500 #endif
2501   modifiers |= blink::WebInputEvent::ShiftKey;
2502   blink::WebMouseEvent::Button button = blink::WebMouseEvent::ButtonLeft;
2503   WindowOpenDisposition disposition = NEW_FOREGROUND_TAB;
2504   RunTest(browser(), GetWindowOpenURL(), modifiers, button, disposition);
2505 }
2506
2507 // Middle-clicks open in a background tab.
2508 #if defined(OS_LINUX)
2509 // http://crbug.com/396347
2510 #define MAYBE_WindowOpenMiddleClickTest DISABLED_WindowOpenMiddleClickTest
2511 #else
2512 #define MAYBE_WindowOpenMiddleClickTest WindowOpenMiddleClickTest
2513 #endif
2514 IN_PROC_BROWSER_TEST_F(ClickModifierTest, MAYBE_WindowOpenMiddleClickTest) {
2515   int modifiers = 0;
2516   blink::WebMouseEvent::Button button = blink::WebMouseEvent::ButtonMiddle;
2517   WindowOpenDisposition disposition = NEW_BACKGROUND_TAB;
2518   RunTest(browser(), GetWindowOpenURL(), modifiers, button, disposition);
2519 }
2520
2521 // Shift-middle-clicks open in a foreground tab.
2522 IN_PROC_BROWSER_TEST_F(ClickModifierTest, WindowOpenShiftMiddleClickTest) {
2523   int modifiers = blink::WebInputEvent::ShiftKey;
2524   blink::WebMouseEvent::Button button = blink::WebMouseEvent::ButtonMiddle;
2525   WindowOpenDisposition disposition = NEW_FOREGROUND_TAB;
2526   RunTest(browser(), GetWindowOpenURL(), modifiers, button, disposition);
2527 }
2528
2529 // Tests for clicking on normal links.
2530
2531 IN_PROC_BROWSER_TEST_F(ClickModifierTest, HrefBasicClickTest) {
2532   int modifiers = 0;
2533   blink::WebMouseEvent::Button button = blink::WebMouseEvent::ButtonLeft;
2534   WindowOpenDisposition disposition = CURRENT_TAB;
2535   RunTest(browser(), GetHrefURL(), modifiers, button, disposition);
2536 }
2537
2538 // TODO(ericu): Alt-click behavior on links is platform-dependent and not well
2539 // defined.  Should we add tests so we know if it changes?
2540
2541 // Shift-clicks open in a new window.
2542 IN_PROC_BROWSER_TEST_F(ClickModifierTest, HrefShiftClickTest) {
2543   int modifiers = blink::WebInputEvent::ShiftKey;
2544   blink::WebMouseEvent::Button button = blink::WebMouseEvent::ButtonLeft;
2545   WindowOpenDisposition disposition = NEW_WINDOW;
2546   RunTest(browser(), GetHrefURL(), modifiers, button, disposition);
2547 }
2548
2549 // Control-clicks open in a background tab.
2550 // On OSX meta [the command key] takes the place of control.
2551 IN_PROC_BROWSER_TEST_F(ClickModifierTest, HrefControlClickTest) {
2552 #if defined(OS_MACOSX)
2553   int modifiers = blink::WebInputEvent::MetaKey;
2554 #else
2555   int modifiers = blink::WebInputEvent::ControlKey;
2556 #endif
2557   blink::WebMouseEvent::Button button = blink::WebMouseEvent::ButtonLeft;
2558   WindowOpenDisposition disposition = NEW_BACKGROUND_TAB;
2559   RunTest(browser(), GetHrefURL(), modifiers, button, disposition);
2560 }
2561
2562 // Control-shift-clicks open in a foreground tab.
2563 // On OSX meta [the command key] takes the place of control.
2564 // http://crbug.com/396347
2565 IN_PROC_BROWSER_TEST_F(ClickModifierTest, DISABLED_HrefControlShiftClickTest) {
2566 #if defined(OS_MACOSX)
2567   int modifiers = blink::WebInputEvent::MetaKey;
2568 #else
2569   int modifiers = blink::WebInputEvent::ControlKey;
2570 #endif
2571   modifiers |= blink::WebInputEvent::ShiftKey;
2572   blink::WebMouseEvent::Button button = blink::WebMouseEvent::ButtonLeft;
2573   WindowOpenDisposition disposition = NEW_FOREGROUND_TAB;
2574   RunTest(browser(), GetHrefURL(), modifiers, button, disposition);
2575 }
2576
2577 // Middle-clicks open in a background tab.
2578 IN_PROC_BROWSER_TEST_F(ClickModifierTest, HrefMiddleClickTest) {
2579   int modifiers = 0;
2580   blink::WebMouseEvent::Button button = blink::WebMouseEvent::ButtonMiddle;
2581   WindowOpenDisposition disposition = NEW_BACKGROUND_TAB;
2582   RunTest(browser(), GetHrefURL(), modifiers, button, disposition);
2583 }
2584
2585 // Shift-middle-clicks open in a foreground tab.
2586 // http://crbug.com/396347
2587 IN_PROC_BROWSER_TEST_F(ClickModifierTest, DISABLED_HrefShiftMiddleClickTest) {
2588   int modifiers = blink::WebInputEvent::ShiftKey;
2589   blink::WebMouseEvent::Button button = blink::WebMouseEvent::ButtonMiddle;
2590   WindowOpenDisposition disposition = NEW_FOREGROUND_TAB;
2591   RunTest(browser(), GetHrefURL(), modifiers, button, disposition);
2592 }
2593
2594 IN_PROC_BROWSER_TEST_F(BrowserTest, GetSizeForNewRenderView) {
2595   // The instant extended NTP has javascript that does not work with
2596   // ui_test_utils::NavigateToURL.  The NTP rvh reloads when the browser tries
2597   // to navigate away from the page, which causes the WebContents to end up in
2598   // an inconsistent state. (is_loaded = true, last_commited_url=ntp,
2599   // visible_url=title1.html)
2600   browser()->profile()->GetPrefs()->SetBoolean(prefs::kWebKitJavascriptEnabled,
2601                                                false);
2602   ASSERT_TRUE(test_server()->Start());
2603   // Create an HTTPS server for cross-site transition.
2604   net::SpawnedTestServer https_test_server(net::SpawnedTestServer::TYPE_HTTPS,
2605                                            net::SpawnedTestServer::kLocalhost,
2606                                            base::FilePath(kDocRoot));
2607   ASSERT_TRUE(https_test_server.Start());
2608
2609   // Start with NTP.
2610   ui_test_utils::NavigateToURL(browser(), GURL("chrome://newtab"));
2611   ASSERT_EQ(BookmarkBar::DETACHED, browser()->bookmark_bar_state());
2612   WebContents* web_contents =
2613       browser()->tab_strip_model()->GetActiveWebContents();
2614   content::RenderViewHost* prev_rvh = web_contents->GetRenderViewHost();
2615   const int height_inset =
2616       browser()->window()->GetRenderViewHeightInsetWithDetachedBookmarkBar();
2617   const gfx::Size initial_wcv_size =
2618       web_contents->GetContainerBounds().size();
2619   RenderViewSizeObserver observer(web_contents, browser()->window());
2620
2621   // Navigate to a non-NTP page, without resizing WebContentsView.
2622   ui_test_utils::NavigateToURL(browser(),
2623                                test_server()->GetURL("files/title1.html"));
2624   ASSERT_EQ(BookmarkBar::HIDDEN, browser()->bookmark_bar_state());
2625   // A new RenderViewHost should be created.
2626   EXPECT_NE(prev_rvh, web_contents->GetRenderViewHost());
2627   prev_rvh = web_contents->GetRenderViewHost();
2628   gfx::Size rwhv_create_size0, rwhv_commit_size0, wcv_commit_size0;
2629   observer.GetSizeForRenderViewHost(web_contents->GetRenderViewHost(),
2630                                     &rwhv_create_size0,
2631                                     &rwhv_commit_size0,
2632                                     &wcv_commit_size0);
2633   // The create height of RenderWidgetHostView should include the height inset.
2634   EXPECT_EQ(gfx::Size(initial_wcv_size.width(),
2635                       initial_wcv_size.height() + height_inset),
2636             rwhv_create_size0);
2637   // When a navigation entry is committed, the size of RenderWidgetHostView
2638   // should be the same as when it was first created.
2639   EXPECT_EQ(rwhv_create_size0, rwhv_commit_size0);
2640   // Sizes of the current RenderWidgetHostView and WebContentsView should not
2641   // change before and after WebContentsDelegate::DidNavigateMainFramePostCommit
2642   // (implemented by Browser); we obtain the sizes before PostCommit via
2643   // WebContentsObserver::NavigationEntryCommitted (implemented by
2644   // RenderViewSizeObserver).
2645   EXPECT_EQ(rwhv_commit_size0,
2646             web_contents->GetRenderWidgetHostView()->GetViewBounds().size());
2647 // The behavior differs between OSX and views.
2648 // In OSX, the wcv does not change size until after the commit, when the
2649 // bookmark bar disappears (correct).
2650 // In views, the wcv changes size at commit time.
2651 #if defined(OS_MACOSX)
2652   EXPECT_EQ(gfx::Size(wcv_commit_size0.width(),
2653                       wcv_commit_size0.height() + height_inset),
2654             web_contents->GetContainerBounds().size());
2655 #else
2656   EXPECT_EQ(wcv_commit_size0, web_contents->GetContainerBounds().size());
2657 #endif
2658
2659   // Navigate to another non-NTP page, without resizing WebContentsView.
2660   ui_test_utils::NavigateToURL(browser(),
2661                                https_test_server.GetURL("files/title2.html"));
2662   ASSERT_EQ(BookmarkBar::HIDDEN, browser()->bookmark_bar_state());
2663   // A new RenderVieHost should be created.
2664   EXPECT_NE(prev_rvh, web_contents->GetRenderViewHost());
2665   gfx::Size rwhv_create_size1, rwhv_commit_size1, wcv_commit_size1;
2666   observer.GetSizeForRenderViewHost(web_contents->GetRenderViewHost(),
2667                                     &rwhv_create_size1,
2668                                     &rwhv_commit_size1,
2669                                     &wcv_commit_size1);
2670   EXPECT_EQ(rwhv_create_size1, rwhv_commit_size1);
2671   EXPECT_EQ(rwhv_commit_size1,
2672             web_contents->GetRenderWidgetHostView()->GetViewBounds().size());
2673   EXPECT_EQ(wcv_commit_size1, web_contents->GetContainerBounds().size());
2674
2675   // Navigate from NTP to a non-NTP page, resizing WebContentsView while
2676   // navigation entry is pending.
2677   ui_test_utils::NavigateToURL(browser(), GURL("chrome://newtab"));
2678   gfx::Size wcv_resize_insets(1, 1);
2679   observer.set_wcv_resize_insets(wcv_resize_insets);
2680   ui_test_utils::NavigateToURL(browser(),
2681                                test_server()->GetURL("files/title2.html"));
2682   ASSERT_EQ(BookmarkBar::HIDDEN, browser()->bookmark_bar_state());
2683   gfx::Size rwhv_create_size2, rwhv_commit_size2, wcv_commit_size2;
2684   observer.GetSizeForRenderViewHost(web_contents->GetRenderViewHost(),
2685                                     &rwhv_create_size2,
2686                                     &rwhv_commit_size2,
2687                                     &wcv_commit_size2);
2688
2689   // The behavior on OSX and Views is incorrect in this edge case, but they are
2690   // differently incorrect.
2691   // The behavior should be:
2692   // initial wcv size: (100,100)  (to choose random numbers)
2693   // initial rwhv size: (100,140)
2694   // commit wcv size: (101, 101)
2695   // commit rwhv size: (101, 141)
2696   // final wcv size: (101, 141)
2697   // final rwhv size: (101, 141)
2698   //
2699   // On OSX, the commit rwhv size is (101, 101)
2700   // On views, the commit wcv size is (101, 141)
2701   // All other sizes are correct.
2702
2703   // The create height of RenderWidgetHostView should include the height inset.
2704   EXPECT_EQ(gfx::Size(initial_wcv_size.width(),
2705                       initial_wcv_size.height() + height_inset),
2706             rwhv_create_size2);
2707   gfx::Size exp_commit_size(initial_wcv_size);
2708
2709 #if defined(OS_MACOSX)
2710   exp_commit_size.Enlarge(wcv_resize_insets.width(),
2711                           wcv_resize_insets.height());
2712 #else
2713   exp_commit_size.Enlarge(wcv_resize_insets.width(),
2714                           wcv_resize_insets.height() + height_inset);
2715 #endif
2716   EXPECT_EQ(exp_commit_size, rwhv_commit_size2);
2717   EXPECT_EQ(exp_commit_size, wcv_commit_size2);
2718   gfx::Size exp_final_size(initial_wcv_size);
2719   exp_final_size.Enlarge(wcv_resize_insets.width(),
2720                          wcv_resize_insets.height() + height_inset);
2721   EXPECT_EQ(exp_final_size,
2722             web_contents->GetRenderWidgetHostView()->GetViewBounds().size());
2723   EXPECT_EQ(exp_final_size, web_contents->GetContainerBounds().size());
2724 }