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"linux"
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"chrome/browser/ui/views/frame/browser_view_browsertest.cc": "// Copyright 2013 The Chromium Authors\n// Use of this source code is governed by a BSD-style license that can be\n// found in the LICENSE file.\n\n#include \"chrome/browser/ui/views/frame/browser_view.h\"\n\n#include \"base/memory/raw_ptr.h\"\n#include \"base/strings/utf_string_conversions.h\"\n#include \"build/build_config.h\"\n#include \"build/chromeos_buildflags.h\"\n#include \"chrome/browser/devtools/devtools_window_testing.h\"\n#include \"chrome/browser/ui/browser.h\"\n#include \"chrome/browser/ui/browser_tabstrip.h\"\n#include \"chrome/browser/ui/tab_modal_confirm_dialog.h\"\n#include \"chrome/browser/ui/tab_ui_helper.h\"\n#include \"chrome/browser/ui/tabs/tab_strip_model.h\"\n#include \"chrome/browser/ui/views/bookmarks/bookmark_bar_view.h\"\n#include \"chrome/browser/ui/views/bookmarks/bookmark_bar_view_observer.h\"\n#include \"chrome/browser/ui/views/tabs/tab_strip.h\"\n#include \"chrome/common/pref_names.h\"\n#include \"chrome/common/url_constants.h\"\n#include \"chrome/grit/branded_strings.h\"\n#include \"chrome/test/base/in_process_browser_test.h\"\n#include \"chrome/test/base/ui_test_utils.h\"\n#include \"components/bookmarks/common/bookmark_pref_names.h\"\n#include \"components/prefs/pref_service.h\"\n#include \"content/public/browser/browser_accessibility_state.h\"\n#include \"content/public/browser/invalidate_type.h\"\n#include \"content/public/browser/web_contents.h\"\n#include \"content/public/browser/web_contents_observer.h\"\n#include \"content/public/test/browser_test.h\"\n#include \"content/public/test/browser_test_utils.h\"\n#include \"content/public/test/test_navigation_observer.h\"\n#include \"media/base/media_switches.h\"\n#include \"ui/accessibility/platform/ax_platform_node.h\"\n#include \"ui/accessibility/platform/ax_platform_node_test_helper.h\"\n#include \"ui/base/l10n/l10n_util.h\"\n\n#if defined(USE_AURA)\n#include \"ui/aura/client/focus_client.h\"\n#include \"ui/views/widget/native_widget_aura.h\"\n#endif // USE_AURA\n\nclass BrowserViewTest : public InProcessBrowserTest {\n public:\n BrowserViewTest() : devtools_(nullptr) {}\n\n BrowserViewTest(const BrowserViewTest&) = delete;\n BrowserViewTest& operator=(const BrowserViewTest&) = delete;\n\n protected:\n BrowserView* browser_view() {\n return BrowserView::GetBrowserViewForBrowser(browser());\n }\n\n views::WebView* devtools_web_view() {\n return browser_view()->GetDevToolsWebViewForTest();\n }\n\n views::WebView* contents_web_view() {\n return browser_view()->contents_web_view();\n }\n\n void OpenDevToolsWindow(bool docked) {\n devtools_ =\n DevToolsWindowTesting::OpenDevToolsWindowSync(browser(), docked);\n }\n\n void CloseDevToolsWindow() {\n DevToolsWindowTesting::CloseDevToolsWindowSync(devtools_);\n }\n\n void SetDevToolsBounds(const gfx::Rect& bounds) {\n DevToolsWindowTesting::Get(devtools_)->SetInspectedPageBounds(bounds);\n }\n\n raw_ptr<DevToolsWindow> devtools_;\n\n private:\n base::test::ScopedFeatureList scoped_feature_list_;\n};\n\nnamespace {\n\n// Used to simulate scenario in a crash. When WebContentsDestroyed() is invoked\n// updates the navigation state of another tab.\nclass TestWebContentsObserver : public content::WebContentsObserver {\n public:\n TestWebContentsObserver(content::WebContents* source,\n content::WebContents* other)\n : content::WebContentsObserver(source),\n other_(other) {}\n\n TestWebContentsObserver(const TestWebContentsObserver&) = delete;\n TestWebContentsObserver& operator=(const TestWebContentsObserver&) = delete;\n\n ~TestWebContentsObserver() override {}\n\n void WebContentsDestroyed() override {\n other_->NotifyNavigationStateChanged(static_cast<content::InvalidateTypes>(\n content::INVALIDATE_TYPE_URL | content::INVALIDATE_TYPE_LOAD));\n }\n\n private:\n raw_ptr<content::WebContents> other_;\n};\n\nclass TestTabModalConfirmDialogDelegate : public TabModalConfirmDialogDelegate {\n public:\n explicit TestTabModalConfirmDialogDelegate(content::WebContents* contents)\n : TabModalConfirmDialogDelegate(contents) {}\n\n TestTabModalConfirmDialogDelegate(const TestTabModalConfirmDialogDelegate&) =\n delete;\n TestTabModalConfirmDialogDelegate& operator=(\n const TestTabModalConfirmDialogDelegate&) = delete;\n\n std::u16string GetTitle() override { return std::u16string(u\"Dialog Title\"); }\n std::u16string GetDialogMessage() override { return std::u16string(); }\n};\n} // namespace\n\n// Verifies don't crash when CloseNow() is invoked with two tabs in a browser.\n// Additionally when one of the tabs is destroyed NotifyNavigationStateChanged()\n// is invoked on the other.\nIN_PROC_BROWSER_TEST_F(BrowserViewTest, CloseWithTabs) {\n Browser* browser2 =\n Browser::Create(Browser::CreateParams(browser()->profile(), true));\n chrome::AddTabAt(browser2, GURL(), -1, true);\n chrome::AddTabAt(browser2, GURL(), -1, true);\n TestWebContentsObserver observer(\n browser2->tab_strip_model()->GetWebContentsAt(0),\n browser2->tab_strip_model()->GetWebContentsAt(1));\n BrowserView::GetBrowserViewForBrowser(browser2)->GetWidget()->CloseNow();\n}\n\n// Same as CloseWithTabs, but activates the first tab, which is the first tab\n// BrowserView will destroy.\nIN_PROC_BROWSER_TEST_F(BrowserViewTest, CloseWithTabsStartWithActive) {\n Browser* browser2 =\n Browser::Create(Browser::CreateParams(browser()->profile(), true));\n chrome::AddTabAt(browser2, GURL(), -1, true);\n chrome::AddTabAt(browser2, GURL(), -1, true);\n browser2->tab_strip_model()->ActivateTabAt(\n 0, TabStripUserGestureDetails(\n TabStripUserGestureDetails::GestureType::kOther));\n TestWebContentsObserver observer(\n browser2->tab_strip_model()->GetWebContentsAt(0),\n browser2->tab_strip_model()->GetWebContentsAt(1));\n BrowserView::GetBrowserViewForBrowser(browser2)->GetWidget()->CloseNow();\n}\n\n// Verifies that page and devtools WebViews are being correctly layed out\n// when DevTools is opened/closed/updated/undocked.\n// TODO(crbug.com/1316663): Re-enable; currently failing on multiple platforms.\nIN_PROC_BROWSER_TEST_F(BrowserViewTest, DISABLED_DevToolsUpdatesBrowserWindow) {\n gfx::Rect full_bounds =\n browser_view()->GetContentsContainerForTest()->GetLocalBounds();\n gfx::Rect small_bounds(10, 20, 30, 40);\n\n browser_view()->UpdateDevTools();\n EXPECT_FALSE(devtools_web_view()->web_contents());\n EXPECT_EQ(full_bounds, devtools_web_view()->bounds());\n EXPECT_EQ(full_bounds, contents_web_view()->bounds());\n\n // Docked.\n OpenDevToolsWindow(true);\n EXPECT_TRUE(devtools_web_view()->web_contents());\n EXPECT_EQ(full_bounds, devtools_web_view()->bounds());\n\n SetDevToolsBounds(small_bounds);\n EXPECT_TRUE(devtools_web_view()->web_contents());\n EXPECT_EQ(full_bounds, devtools_web_view()->bounds());\n EXPECT_EQ(small_bounds, contents_web_view()->bounds());\n\n browser_view()->UpdateDevTools();\n EXPECT_TRUE(devtools_web_view()->web_contents());\n EXPECT_EQ(full_bounds, devtools_web_view()->bounds());\n EXPECT_EQ(small_bounds, contents_web_view()->bounds());\n\n CloseDevToolsWindow();\n EXPECT_FALSE(devtools_web_view()->web_contents());\n EXPECT_EQ(full_bounds, devtools_web_view()->bounds());\n EXPECT_EQ(full_bounds, contents_web_view()->bounds());\n\n browser_view()->UpdateDevTools();\n EXPECT_FALSE(devtools_web_view()->web_contents());\n EXPECT_EQ(full_bounds, devtools_web_view()->bounds());\n EXPECT_EQ(full_bounds, contents_web_view()->bounds());\n\n // Undocked.\n OpenDevToolsWindow(false);\n EXPECT_TRUE(devtools_web_view()->web_contents());\n EXPECT_EQ(full_bounds, devtools_web_view()->bounds());\n\n SetDevToolsBounds(small_bounds);\n EXPECT_TRUE(devtools_web_view()->web_contents());\n EXPECT_EQ(full_bounds, devtools_web_view()->bounds());\n EXPECT_EQ(small_bounds, contents_web_view()->bounds());\n\n browser_view()->UpdateDevTools();\n EXPECT_TRUE(devtools_web_view()->web_contents());\n EXPECT_EQ(full_bounds, devtools_web_view()->bounds());\n EXPECT_EQ(small_bounds, contents_web_view()->bounds());\n\n CloseDevToolsWindow();\n EXPECT_FALSE(devtools_web_view()->web_contents());\n EXPECT_EQ(full_bounds, devtools_web_view()->bounds());\n EXPECT_EQ(full_bounds, contents_web_view()->bounds());\n\n browser_view()->UpdateDevTools();\n EXPECT_FALSE(devtools_web_view()->web_contents());\n EXPECT_EQ(full_bounds, devtools_web_view()->bounds());\n EXPECT_EQ(full_bounds, contents_web_view()->bounds());\n}\n\nclass BookmarkBarViewObserverImpl : public BookmarkBarViewObserver {\n public:\n BookmarkBarViewObserverImpl() : change_count_(0) {\n }\n\n BookmarkBarViewObserverImpl(const BookmarkBarViewObserverImpl&) = delete;\n BookmarkBarViewObserverImpl& operator=(const BookmarkBarViewObserverImpl&) =\n delete;\n\n int change_count() const { return change_count_; }\n void clear_change_count() { change_count_ = 0; }\n\n // BookmarkBarViewObserver:\n void OnBookmarkBarVisibilityChanged() override { change_count_++; }\n\n private:\n int change_count_ = 0;\n};\n\n// Verifies we don't unnecessarily change the visibility of the BookmarkBarView.\nIN_PROC_BROWSER_TEST_F(BrowserViewTest, AvoidUnnecessaryVisibilityChanges) {\n // Create two tabs, the first empty and the second the ntp. Make it so the\n // BookmarkBarView isn't shown.\n browser()->profile()->GetPrefs()->SetBoolean(\n bookmarks::prefs::kShowBookmarkBar, false);\n GURL new_tab_url(chrome::kChromeUINewTabURL);\n chrome::AddTabAt(browser(), GURL(), -1, true);\n ASSERT_TRUE(ui_test_utils::NavigateToURL(browser(), new_tab_url));\n\n ASSERT_TRUE(browser_view()->bookmark_bar());\n BookmarkBarViewObserverImpl observer;\n BookmarkBarView* bookmark_bar = browser_view()->bookmark_bar();\n bookmark_bar->AddObserver(&observer);\n EXPECT_FALSE(bookmark_bar->GetVisible());\n\n // Go to empty tab. Bookmark bar should hide.\n browser()->tab_strip_model()->ActivateTabAt(\n 0, TabStripUserGestureDetails(\n TabStripUserGestureDetails::GestureType::kOther));\n EXPECT_FALSE(bookmark_bar->GetVisible());\n EXPECT_EQ(0, observer.change_count());\n observer.clear_change_count();\n\n // Go to ntp tab. Bookmark bar should not show.\n browser()->tab_strip_model()->ActivateTabAt(\n 1, TabStripUserGestureDetails(\n TabStripUserGestureDetails::GestureType::kOther));\n EXPECT_FALSE(bookmark_bar->GetVisible());\n EXPECT_EQ(0, observer.change_count());\n observer.clear_change_count();\n\n // Repeat with the bookmark bar always visible.\n browser()->profile()->GetPrefs()->SetBoolean(\n bookmarks::prefs::kShowBookmarkBar, true);\n browser()->tab_strip_model()->ActivateTabAt(\n 0, TabStripUserGestureDetails(\n TabStripUserGestureDetails::GestureType::kOther));\n EXPECT_TRUE(bookmark_bar->GetVisible());\n EXPECT_EQ(1, observer.change_count());\n observer.clear_change_count();\n\n browser()->tab_strip_model()->ActivateTabAt(\n 1, TabStripUserGestureDetails(\n TabStripUserGestureDetails::GestureType::kOther));\n EXPECT_TRUE(bookmark_bar->GetVisible());\n EXPECT_EQ(0, observer.change_count());\n observer.clear_change_count();\n\n browser_view()->bookmark_bar()->RemoveObserver(&observer);\n}\n\n// Launch the app, navigate to a page with a title, check that the tab title\n// is set before load finishes and the throbber state updates when the title\n// changes. Regression test for crbug.com/752266\nIN_PROC_BROWSER_TEST_F(BrowserViewTest, TitleAndLoadState) {\n const std::u16string test_title(u\"Title Of Awesomeness\");\n auto* contents = browser()->tab_strip_model()->GetActiveWebContents();\n content::TitleWatcher title_watcher(contents, test_title);\n content::TestNavigationObserver navigation_watcher(\n contents, 1, content::MessageLoopRunner::QuitMode::DEFERRED);\n\n TabStrip* tab_strip = browser_view()->tabstrip();\n // Navigate without blocking.\n const GURL test_url = ui_test_utils::GetTestUrl(\n base::FilePath(base::FilePath::kCurrentDirectory),\n base::FilePath(FILE_PATH_LITERAL(\"title2.html\")));\n contents->GetController().LoadURL(test_url, content::Referrer(),\n ui::PAGE_TRANSITION_LINK, std::string());\n EXPECT_TRUE(browser()->tab_strip_model()->TabsAreLoading());\n EXPECT_EQ(TabNetworkState::kWaiting,\n tab_strip->tab_at(0)->data().network_state);\n EXPECT_EQ(test_title, title_watcher.WaitAndGetTitle());\n EXPECT_TRUE(browser()->tab_strip_model()->TabsAreLoading());\n EXPECT_EQ(TabNetworkState::kLoading,\n tab_strip->tab_at(0)->data().network_state);\n\n // Now block for the navigation to complete.\n navigation_watcher.Wait();\n EXPECT_FALSE(browser()->tab_strip_model()->TabsAreLoading());\n EXPECT_EQ(TabNetworkState::kNone, tab_strip->tab_at(0)->data().network_state);\n}\n\n// Verifies a tab should show its favicon.\nIN_PROC_BROWSER_TEST_F(BrowserViewTest, ShowFaviconInTab) {\n // Opens \"chrome://version/\" page, which uses default favicon.\n GURL version_url(chrome::kChromeUIVersionURL);\n ASSERT_TRUE(ui_test_utils::NavigateToURL(browser(), version_url));\n auto* contents = browser()->tab_strip_model()->GetActiveWebContents();\n auto* helper = TabUIHelper::FromWebContents(contents);\n ASSERT_TRUE(helper);\n\n auto favicon = helper->GetFavicon();\n ASSERT_FALSE(favicon.IsEmpty());\n}\n\n// On Mac, voiceover treats tab modal dialogs as native windows, so setting an\n// accessible title for tab-modal dialogs is not necessary.\n#if !BUILDFLAG(IS_MAC)\n\n// Open a tab-modal dialog and check that the accessible window title is the\n// title of the dialog.\nIN_PROC_BROWSER_TEST_F(BrowserViewTest, GetAccessibleTabModalDialogTitle) {\n std::u16string window_title =\n u\"about:blank - \" + l10n_util::GetStringUTF16(IDS_PRODUCT_NAME);\n EXPECT_TRUE(base::StartsWith(browser_view()->GetAccessibleWindowTitle(),\n window_title, base::CompareCase::SENSITIVE));\n\n content::WebContents* contents = browser_view()->GetActiveWebContents();\n auto delegate = std::make_unique<TestTabModalConfirmDialogDelegate>(contents);\n TestTabModalConfirmDialogDelegate* delegate_observer = delegate.get();\n TabModalConfirmDialog::Create(std::move(delegate), contents);\n EXPECT_EQ(browser_view()->GetAccessibleWindowTitle(),\n delegate_observer->GetTitle());\n\n delegate_observer->Close();\n\n EXPECT_TRUE(base::StartsWith(browser_view()->GetAccessibleWindowTitle(),\n window_title, base::CompareCase::SENSITIVE));\n}\n\n// Open a tab-modal dialog and check that the accessibility tree only contains\n// the dialog.\nIN_PROC_BROWSER_TEST_F(BrowserViewTest, GetAccessibleTabModalDialogTree) {\n content::testing::ScopedContentAXModeSetter ax_mode_setter(\n ui::kAXModeComplete);\n ui::AXPlatformNode* ax_node = ui::AXPlatformNode::FromNativeViewAccessible(\n browser_view()->GetWidget()->GetRootView()->GetNativeViewAccessible());\n// We expect this conversion to be safe on Windows, but can't guarantee that it\n// is safe on other platforms.\n#if BUILDFLAG(IS_WIN)\n ASSERT_TRUE(ax_node);\n#else\n if (!ax_node)\n return;\n#endif\n\n // There is no dialog, but the browser UI should be visible. So we expect the\n // browser's reload button and no \"OK\" button from a dialog.\n EXPECT_NE(ui::AXPlatformNodeTestHelper::FindChildByName(ax_node, \"Reload\"),\n nullptr);\n EXPECT_EQ(ui::AXPlatformNodeTestHelper::FindChildByName(ax_node, \"OK\"),\n nullptr);\n\n content::WebContents* contents = browser_view()->GetActiveWebContents();\n auto delegate = std::make_unique<TestTabModalConfirmDialogDelegate>(contents);\n TabModalConfirmDialog::Create(std::move(delegate), contents);\n\n // The tab modal dialog should be in the accessibility tree; everything else\n // should be hidden. So we expect an \"OK\" button and no reload button.\n EXPECT_EQ(ui::AXPlatformNodeTestHelper::FindChildByName(ax_node, \"Reload\"),\n nullptr);\n EXPECT_NE(ui::AXPlatformNodeTestHelper::FindChildByName(ax_node, \"OK\"),\n nullptr);\n}\n\n#endif // !BUILDFLAG(IS_MAC)\n"
},
"written_data": {
"chrome/browser/ui/views/frame/browser_view_browsertest.cc": "// Copyright 2013 The Chromium Authors\n// Use of this source code is governed by a BSD-style license that can be\n// found in the LICENSE file.\n\n#include \"chrome/browser/ui/views/frame/browser_view.h\"\n\n#include \"base/memory/raw_ptr.h\"\n#include \"base/strings/utf_string_conversions.h\"\n#include \"build/build_config.h\"\n#include \"build/chromeos_buildflags.h\"\n#include \"chrome/browser/devtools/devtools_window_testing.h\"\n#include \"chrome/browser/ui/browser.h\"\n#include \"chrome/browser/ui/browser_tabstrip.h\"\n#include \"chrome/browser/ui/tab_modal_confirm_dialog.h\"\n#include \"chrome/browser/ui/tab_ui_helper.h\"\n#include \"chrome/browser/ui/tabs/tab_strip_model.h\"\n#include \"chrome/browser/ui/views/bookmarks/bookmark_bar_view.h\"\n#include \"chrome/browser/ui/views/bookmarks/bookmark_bar_view_observer.h\"\n#include \"chrome/browser/ui/views/tabs/tab_strip.h\"\n#include \"chrome/common/pref_names.h\"\n#include \"chrome/common/url_constants.h\"\n#include \"chrome/grit/branded_strings.h\"\n#include \"chrome/test/base/in_process_browser_test.h\"\n#include \"chrome/test/base/ui_test_utils.h\"\n#include \"components/bookmarks/common/bookmark_pref_names.h\"\n#include \"components/prefs/pref_service.h\"\n#include \"content/public/browser/browser_accessibility_state.h\"\n#include \"content/public/browser/invalidate_type.h\"\n#include \"content/public/browser/web_contents.h\"\n#include \"content/public/browser/web_contents_observer.h\"\n#include \"content/public/test/browser_test.h\"\n#include \"content/public/test/browser_test_utils.h\"\n#include \"content/public/test/test_navigation_observer.h\"\n#include \"media/base/media_switches.h\"\n#include \"ui/accessibility/platform/ax_platform_node.h\"\n#include \"ui/accessibility/platform/ax_platform_node_test_helper.h\"\n#include \"ui/base/l10n/l10n_util.h\"\n\n#if defined(USE_AURA)\n#include \"ui/aura/client/focus_client.h\"\n#include \"ui/views/widget/native_widget_aura.h\"\n#endif // USE_AURA\n\nclass BrowserViewTest : public InProcessBrowserTest {\n public:\n BrowserViewTest() : devtools_(nullptr) {}\n\n BrowserViewTest(const BrowserViewTest&) = delete;\n BrowserViewTest& operator=(const BrowserViewTest&) = delete;\n\n protected:\n BrowserView* browser_view() {\n return BrowserView::GetBrowserViewForBrowser(browser());\n }\n\n views::WebView* devtools_web_view() {\n return browser_view()->GetDevToolsWebViewForTest();\n }\n\n views::WebView* contents_web_view() {\n return browser_view()->contents_web_view();\n }\n\n void OpenDevToolsWindow(bool docked) {\n devtools_ =\n DevToolsWindowTesting::OpenDevToolsWindowSync(browser(), docked);\n }\n\n void CloseDevToolsWindow() {\n DevToolsWindowTesting::CloseDevToolsWindowSync(devtools_);\n }\n\n void SetDevToolsBounds(const gfx::Rect& bounds) {\n DevToolsWindowTesting::Get(devtools_)->SetInspectedPageBounds(bounds);\n }\n\n raw_ptr<DevToolsWindow> devtools_;\n\n private:\n base::test::ScopedFeatureList scoped_feature_list_;\n};\n\nnamespace {\n\n// Used to simulate scenario in a crash. When WebContentsDestroyed() is invoked\n// updates the navigation state of another tab.\nclass TestWebContentsObserver : public content::WebContentsObserver {\n public:\n TestWebContentsObserver(content::WebContents* source,\n content::WebContents* other)\n : content::WebContentsObserver(source),\n other_(other) {}\n\n TestWebContentsObserver(const TestWebContentsObserver&) = delete;\n TestWebContentsObserver& operator=(const TestWebContentsObserver&) = delete;\n\n ~TestWebContentsObserver() override {}\n\n void WebContentsDestroyed() override {\n other_->NotifyNavigationStateChanged(static_cast<content::InvalidateTypes>(\n content::INVALIDATE_TYPE_URL | content::INVALIDATE_TYPE_LOAD));\n }\n\n private:\n raw_ptr<content::WebContents> other_;\n};\n\nclass TestTabModalConfirmDialogDelegate : public TabModalConfirmDialogDelegate {\n public:\n explicit TestTabModalConfirmDialogDelegate(content::WebContents* contents)\n : TabModalConfirmDialogDelegate(contents) {}\n\n TestTabModalConfirmDialogDelegate(const TestTabModalConfirmDialogDelegate&) =\n delete;\n TestTabModalConfirmDialogDelegate& operator=(\n const TestTabModalConfirmDialogDelegate&) = delete;\n\n std::u16string GetTitle() override { return std::u16string(u\"Dialog Title\"); }\n std::u16string GetDialogMessage() override { return std::u16string(); }\n};\n} // namespace\n\n// Verifies don't crash when CloseNow() is invoked with two tabs in a browser.\n// Additionally when one of the tabs is destroyed NotifyNavigationStateChanged()\n// is invoked on the other.\nIN_PROC_BROWSER_TEST_F(BrowserViewTest, CloseWithTabs) {\n Browser* browser2 =\n Browser::Create(Browser::CreateParams(browser()->profile(), true));\n chrome::AddTabAt(browser2, GURL(), -1, true);\n chrome::AddTabAt(browser2, GURL(), -1, true);\n TestWebContentsObserver observer(\n browser2->tab_strip_model()->GetWebContentsAt(0),\n browser2->tab_strip_model()->GetWebContentsAt(1));\n BrowserView::GetBrowserViewForBrowser(browser2)->GetWidget()->CloseNow();\n}\n\n// Same as CloseWithTabs, but activates the first tab, which is the first tab\n// BrowserView will destroy.\nIN_PROC_BROWSER_TEST_F(BrowserViewTest, CloseWithTabsStartWithActive) {\n Browser* browser2 =\n Browser::Create(Browser::CreateParams(browser()->profile(), true));\n chrome::AddTabAt(browser2, GURL(), -1, true);\n chrome::AddTabAt(browser2, GURL(), -1, true);\n browser2->tab_strip_model()->ActivateTabAt(\n 0, TabStripUserGestureDetails(\n TabStripUserGestureDetails::GestureType::kOther));\n TestWebContentsObserver observer(\n browser2->tab_strip_model()->GetWebContentsAt(0),\n browser2->tab_strip_model()->GetWebContentsAt(1));\n BrowserView::GetBrowserViewForBrowser(browser2)->GetWidget()->CloseNow();\n}\n\n// Verifies that page and devtools WebViews are being correctly layed out\n// when DevTools is opened/closed/updated/undocked.\n// TODO(crbug.com/1316663): Re-enable; currently failing on multiple platforms.\nIN_PROC_BROWSER_TEST_F(BrowserViewTest, DISABLED_DevToolsUpdatesBrowserWindow) {\n gfx::Rect full_bounds =\n browser_view()->GetContentsContainerForTest()->GetLocalBounds();\n gfx::Rect small_bounds(10, 20, 30, 40);\n\n browser_view()->UpdateDevTools();\n EXPECT_FALSE(devtools_web_view()->web_contents());\n EXPECT_EQ(full_bounds, devtools_web_view()->bounds());\n EXPECT_EQ(full_bounds, contents_web_view()->bounds());\n\n // Docked.\n OpenDevToolsWindow(true);\n EXPECT_TRUE(devtools_web_view()->web_contents());\n EXPECT_EQ(full_bounds, devtools_web_view()->bounds());\n\n SetDevToolsBounds(small_bounds);\n EXPECT_TRUE(devtools_web_view()->web_contents());\n EXPECT_EQ(full_bounds, devtools_web_view()->bounds());\n EXPECT_EQ(small_bounds, contents_web_view()->bounds());\n\n browser_view()->UpdateDevTools();\n EXPECT_TRUE(devtools_web_view()->web_contents());\n EXPECT_EQ(full_bounds, devtools_web_view()->bounds());\n EXPECT_EQ(small_bounds, contents_web_view()->bounds());\n\n CloseDevToolsWindow();\n EXPECT_FALSE(devtools_web_view()->web_contents());\n EXPECT_EQ(full_bounds, devtools_web_view()->bounds());\n EXPECT_EQ(full_bounds, contents_web_view()->bounds());\n\n browser_view()->UpdateDevTools();\n EXPECT_FALSE(devtools_web_view()->web_contents());\n EXPECT_EQ(full_bounds, devtools_web_view()->bounds());\n EXPECT_EQ(full_bounds, contents_web_view()->bounds());\n\n // Undocked.\n OpenDevToolsWindow(false);\n EXPECT_TRUE(devtools_web_view()->web_contents());\n EXPECT_EQ(full_bounds, devtools_web_view()->bounds());\n\n SetDevToolsBounds(small_bounds);\n EXPECT_TRUE(devtools_web_view()->web_contents());\n EXPECT_EQ(full_bounds, devtools_web_view()->bounds());\n EXPECT_EQ(small_bounds, contents_web_view()->bounds());\n\n browser_view()->UpdateDevTools();\n EXPECT_TRUE(devtools_web_view()->web_contents());\n EXPECT_EQ(full_bounds, devtools_web_view()->bounds());\n EXPECT_EQ(small_bounds, contents_web_view()->bounds());\n\n CloseDevToolsWindow();\n EXPECT_FALSE(devtools_web_view()->web_contents());\n EXPECT_EQ(full_bounds, devtools_web_view()->bounds());\n EXPECT_EQ(full_bounds, contents_web_view()->bounds());\n\n browser_view()->UpdateDevTools();\n EXPECT_FALSE(devtools_web_view()->web_contents());\n EXPECT_EQ(full_bounds, devtools_web_view()->bounds());\n EXPECT_EQ(full_bounds, contents_web_view()->bounds());\n}\n\nclass BookmarkBarViewObserverImpl : public BookmarkBarViewObserver {\n public:\n BookmarkBarViewObserverImpl() : change_count_(0) {\n }\n\n BookmarkBarViewObserverImpl(const BookmarkBarViewObserverImpl&) = delete;\n BookmarkBarViewObserverImpl& operator=(const BookmarkBarViewObserverImpl&) =\n delete;\n\n int change_count() const { return change_count_; }\n void clear_change_count() { change_count_ = 0; }\n\n // BookmarkBarViewObserver:\n void OnBookmarkBarVisibilityChanged() override { change_count_++; }\n\n private:\n int change_count_ = 0;\n};\n\n// Verifies we don't unnecessarily change the visibility of the BookmarkBarView.\nIN_PROC_BROWSER_TEST_F(BrowserViewTest, AvoidUnnecessaryVisibilityChanges) {\n // Create two tabs, the first empty and the second the ntp. Make it so the\n // BookmarkBarView isn't shown.\n browser()->profile()->GetPrefs()->SetBoolean(\n bookmarks::prefs::kShowBookmarkBar, false);\n GURL new_tab_url(chrome::kChromeUINewTabURL);\n chrome::AddTabAt(browser(), GURL(), -1, true);\n ASSERT_TRUE(ui_test_utils::NavigateToURL(browser(), new_tab_url));\n\n ASSERT_TRUE(browser_view()->bookmark_bar());\n BookmarkBarViewObserverImpl observer;\n BookmarkBarView* bookmark_bar = browser_view()->bookmark_bar();\n bookmark_bar->AddObserver(&observer);\n EXPECT_FALSE(bookmark_bar->GetVisible());\n\n // Go to empty tab. Bookmark bar should hide.\n browser()->tab_strip_model()->ActivateTabAt(\n 0, TabStripUserGestureDetails(\n TabStripUserGestureDetails::GestureType::kOther));\n EXPECT_FALSE(bookmark_bar->GetVisible());\n EXPECT_EQ(0, observer.change_count());\n observer.clear_change_count();\n\n // Go to ntp tab. Bookmark bar should not show.\n browser()->tab_strip_model()->ActivateTabAt(\n 1, TabStripUserGestureDetails(\n TabStripUserGestureDetails::GestureType::kOther));\n EXPECT_FALSE(bookmark_bar->GetVisible());\n EXPECT_EQ(0, observer.change_count());\n observer.clear_change_count();\n\n // Repeat with the bookmark bar always visible.\n browser()->profile()->GetPrefs()->SetBoolean(\n bookmarks::prefs::kShowBookmarkBar, true);\n browser()->tab_strip_model()->ActivateTabAt(\n 0, TabStripUserGestureDetails(\n TabStripUserGestureDetails::GestureType::kOther));\n EXPECT_TRUE(bookmark_bar->GetVisible());\n EXPECT_EQ(1, observer.change_count());\n observer.clear_change_count();\n\n browser()->tab_strip_model()->ActivateTabAt(\n 1, TabStripUserGestureDetails(\n TabStripUserGestureDetails::GestureType::kOther));\n EXPECT_TRUE(bookmark_bar->GetVisible());\n EXPECT_EQ(0, observer.change_count());\n observer.clear_change_count();\n\n browser_view()->bookmark_bar()->RemoveObserver(&observer);\n}\n\n// Launch the app, navigate to a page with a title, check that the tab title\n// is set before load finishes and the throbber state updates when the title\n// changes. Regression test for crbug.com/752266\nIN_PROC_BROWSER_TEST_F(BrowserViewTest, TitleAndLoadState) {\n const std::u16string test_title(u\"Title Of Awesomeness\");\n auto* contents = browser()->tab_strip_model()->GetActiveWebContents();\n content::TitleWatcher title_watcher(contents, test_title);\n content::TestNavigationObserver navigation_watcher(\n contents, 1, content::MessageLoopRunner::QuitMode::DEFERRED);\n\n TabStrip* tab_strip = browser_view()->tabstrip();\n // Navigate without blocking.\n const GURL test_url = ui_test_utils::GetTestUrl(\n base::FilePath(base::FilePath::kCurrentDirectory),\n base::FilePath(FILE_PATH_LITERAL(\"title2.html\")));\n contents->GetController().LoadURL(test_url, content::Referrer(),\n ui::PAGE_TRANSITION_LINK, std::string());\n EXPECT_TRUE(browser()->tab_strip_model()->TabsAreLoading());\n EXPECT_EQ(TabNetworkState::kWaiting,\n tab_strip->tab_at(0)->data().network_state);\n EXPECT_EQ(test_title, title_watcher.WaitAndGetTitle());\n EXPECT_TRUE(browser()->tab_strip_model()->TabsAreLoading());\n EXPECT_EQ(TabNetworkState::kLoading,\n tab_strip->tab_at(0)->data().network_state);\n\n // Now block for the navigation to complete.\n navigation_watcher.Wait();\n EXPECT_FALSE(browser()->tab_strip_model()->TabsAreLoading());\n EXPECT_EQ(TabNetworkState::kNone, tab_strip->tab_at(0)->data().network_state);\n}\n\n// Verifies a tab should show its favicon.\nIN_PROC_BROWSER_TEST_F(BrowserViewTest, ShowFaviconInTab) {\n // Opens \"chrome://version/\" page, which uses default favicon.\n GURL version_url(chrome::kChromeUIVersionURL);\n ASSERT_TRUE(ui_test_utils::NavigateToURL(browser(), version_url));\n auto* contents = browser()->tab_strip_model()->GetActiveWebContents();\n auto* helper = TabUIHelper::FromWebContents(contents);\n ASSERT_TRUE(helper);\n\n auto favicon = helper->GetFavicon();\n ASSERT_FALSE(favicon.IsEmpty());\n}\n\n// On Mac, voiceover treats tab modal dialogs as native windows, so setting an\n// accessible title for tab-modal dialogs is not necessary.\n#if !BUILDFLAG(IS_MAC)\n\n// Open a tab-modal dialog and check that the accessible window title is the\n// title of the dialog.\nIN_PROC_BROWSER_TEST_F(BrowserViewTest, GetAccessibleTabModalDialogTitle) {\n std::u16string window_title =\n u\"about:blank - \" + l10n_util::GetStringUTF16(IDS_PRODUCT_NAME);\n EXPECT_TRUE(base::StartsWith(browser_view()->GetAccessibleWindowTitle(),\n window_title, base::CompareCase::SENSITIVE));\n\n content::WebContents* contents = browser_view()->GetActiveWebContents();\n auto delegate = std::make_unique<TestTabModalConfirmDialogDelegate>(contents);\n TestTabModalConfirmDialogDelegate* delegate_observer = delegate.get();\n TabModalConfirmDialog::Create(std::move(delegate), contents);\n EXPECT_EQ(browser_view()->GetAccessibleWindowTitle(),\n delegate_observer->GetTitle());\n\n delegate_observer->Close();\n\n EXPECT_TRUE(base::StartsWith(browser_view()->GetAccessibleWindowTitle(),\n window_title, base::CompareCase::SENSITIVE));\n}\n\n// Open a tab-modal dialog and check that the accessibility tree only contains\n// the dialog.\n#if BUILDFLAG(IS_LINUX)\n#define MAYBE_GetAccessibleTabModalDialogTree \\\n DISABLED_GetAccessibleTabModalDialogTree\n#else\n#define MAYBE_GetAccessibleTabModalDialogTree GetAccessibleTabModalDialogTree\n#endif\nIN_PROC_BROWSER_TEST_F(BrowserViewTest, MAYBE_GetAccessibleTabModalDialogTree) {\n content::testing::ScopedContentAXModeSetter ax_mode_setter(\n ui::kAXModeComplete);\n ui::AXPlatformNode* ax_node = ui::AXPlatformNode::FromNativeViewAccessible(\n browser_view()->GetWidget()->GetRootView()->GetNativeViewAccessible());\n// We expect this conversion to be safe on Windows, but can't guarantee that it\n// is safe on other platforms.\n#if BUILDFLAG(IS_WIN)\n ASSERT_TRUE(ax_node);\n#else\n if (!ax_node)\n return;\n#endif\n\n // There is no dialog, but the browser UI should be visible. So we expect the\n // browser's reload button and no \"OK\" button from a dialog.\n EXPECT_NE(ui::AXPlatformNodeTestHelper::FindChildByName(ax_node, \"Reload\"),\n nullptr);\n EXPECT_EQ(ui::AXPlatformNodeTestHelper::FindChildByName(ax_node, \"OK\"),\n nullptr);\n\n content::WebContents* contents = browser_view()->GetActiveWebContents();\n auto delegate = std::make_unique<TestTabModalConfirmDialogDelegate>(contents);\n TabModalConfirmDialog::Create(std::move(delegate), contents);\n\n // The tab modal dialog should be in the accessibility tree; everything else\n // should be hidden. So we expect an \"OK\" button and no reload button.\n EXPECT_EQ(ui::AXPlatformNodeTestHelper::FindChildByName(ax_node, \"Reload\"),\n nullptr);\n EXPECT_NE(ui::AXPlatformNodeTestHelper::FindChildByName(ax_node, \"OK\"),\n nullptr);\n}\n\n#endif // !BUILDFLAG(IS_MAC)\n"
}
}
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