browser_view_browsertest.cc | Explore in Territory

// Copyright 2013 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "chrome/browser/ui/views/frame/browser_view.h"

#include <memory>

#include "base/callback_list.h"
#include "base/functional/bind.h"
#include "base/memory/raw_ptr.h"
#include "base/strings/utf_string_conversions.h"
#include "base/test/scoped_feature_list.h"
#include "base/test/test_future.h"
#include "base/time/time.h"
#include "build/build_config.h"
#include "build/chromeos_buildflags.h"
#include "chrome/browser/devtools/devtools_window_testing.h"
#include "chrome/browser/enterprise/data_protection/data_protection_navigation_controller.h"
#include "chrome/browser/enterprise/watermark/watermark_view.h"
#include "chrome/browser/policy/dm_token_utils.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/safe_browsing/chrome_enterprise_url_lookup_service_factory.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/browser_navigator.h"
#include "chrome/browser/ui/browser_tabstrip.h"
#include "chrome/browser/ui/browser_window/public/browser_window_features.h"
#include "chrome/browser/ui/tab_modal_confirm_dialog.h"
#include "chrome/browser/ui/tab_ui_helper.h"
#include "chrome/browser/ui/tabs/public/tab_features.h"
#include "chrome/browser/ui/tabs/tab_strip_model.h"
#include "chrome/browser/ui/tabs/tab_strip_user_gesture_details.h"
#include "chrome/browser/ui/views/bookmarks/bookmark_bar_view.h"
#include "chrome/browser/ui/views/bookmarks/bookmark_bar_view_observer.h"
#include "chrome/browser/ui/views/frame/browser_view.h"
#include "chrome/browser/ui/views/side_panel/side_panel.h"
#include "chrome/browser/ui/views/side_panel/side_panel_coordinator.h"
#include "chrome/browser/ui/views/side_panel/side_panel_util.h"
#include "chrome/browser/ui/views/tabs/tab_strip.h"
#include "chrome/common/chrome_features.h"
#include "chrome/common/pref_names.h"
#include "chrome/common/url_constants.h"
#include "chrome/grit/branded_strings.h"
#include "chrome/test/base/in_process_browser_test.h"
#include "chrome/test/base/ui_test_utils.h"
#include "components/bookmarks/common/bookmark_pref_names.h"
#include "components/enterprise/connectors/core/common.h"
#include "components/enterprise/connectors/core/connectors_prefs.h"
#include "components/enterprise/data_controls/core/browser/features.h"
#include "components/enterprise/data_controls/core/browser/test_utils.h"
#include "components/keyed_service/content/browser_context_dependency_manager.h"
#include "components/policy/core/common/policy_types.h"
#include "components/prefs/pref_service.h"
#include "components/safe_browsing/core/browser/realtime/fake_url_lookup_service.h"
#include "content/public/browser/invalidate_type.h"
#include "content/public/browser/web_contents.h"
#include "content/public/browser/web_contents_observer.h"
#include "content/public/test/browser_test.h"
#include "content/public/test/browser_test_utils.h"
#include "content/public/test/scoped_accessibility_mode_override.h"
#include "content/public/test/test_navigation_observer.h"
#include "media/base/media_switches.h"
#include "net/traffic_annotation/network_traffic_annotation_test_helper.h"
#include "ui/accessibility/platform/ax_platform_node.h"
#include "ui/accessibility/platform/ax_platform_node_test_helper.h"
#include "ui/base/l10n/l10n_util.h"
#include "ui/base/ui_base_features.h"

#if defined(USE_AURA)
#include "ui/aura/client/focus_client.h"
#include "ui/views/widget/native_widget_aura.h"
#endif  // USE_AURA

class BrowserViewTest : public InProcessBrowserTest { … };

namespace {

// Used to simulate scenario in a crash. When WebContentsDestroyed() is invoked
// updates the navigation state of another tab.
class TestWebContentsObserver : public content::WebContentsObserver { … };

class TestTabModalConfirmDialogDelegate : public TabModalConfirmDialogDelegate { … };
}  // namespace

// Verifies don't crash when CloseNow() is invoked with two tabs in a browser.
// Additionally when one of the tabs is destroyed NotifyNavigationStateChanged()
// is invoked on the other.
IN_PROC_BROWSER_TEST_F(BrowserViewTest, CloseWithTabs) { … }

// Same as CloseWithTabs, but activates the first tab, which is the first tab
// BrowserView will destroy.
IN_PROC_BROWSER_TEST_F(BrowserViewTest, CloseWithTabsStartWithActive) { … }

#if BUILDFLAG(IS_CHROMEOS_ASH)
IN_PROC_BROWSER_TEST_F(BrowserViewTest, OnTaskLockedBrowserView) {
  browser()->SetLockedForOnTask(true);
  EXPECT_FALSE(browser_view()->CanMinimize());
  EXPECT_FALSE(browser_view()->ShouldShowCloseButton());
}

IN_PROC_BROWSER_TEST_F(BrowserViewTest, OnTaskUnlockedBrowserView) {
  browser()->SetLockedForOnTask(false);
  EXPECT_TRUE(browser_view()->CanMinimize());
  EXPECT_TRUE(browser_view()->ShouldShowCloseButton());
}
#endif

// Verifies that page and devtools WebViews are being correctly laid out
// when DevTools is opened/closed/updated/undocked.
// TODO(crbug.com/40834238): Re-enable; currently failing on multiple platforms.
IN_PROC_BROWSER_TEST_F(BrowserViewTest, DISABLED_DevToolsUpdatesBrowserWindow) { … }

// Verifies that the side panel's rounded corner is being correctly layed out.
IN_PROC_BROWSER_TEST_F(BrowserViewTest, SidePanelRoundedCornerLayout) { … }

class BookmarkBarViewObserverImpl : public BookmarkBarViewObserver { … };

// Verifies we don't unnecessarily change the visibility of the BookmarkBarView.
IN_PROC_BROWSER_TEST_F(BrowserViewTest, AvoidUnnecessaryVisibilityChanges) { … }

// Launch the app, navigate to a page with a title, check that the tab title
// is set before load finishes and the throbber state updates when the title
// changes. Regression test for crbug.com/752266
IN_PROC_BROWSER_TEST_F(BrowserViewTest, TitleAndLoadState) { … }

// Verifies a tab should show its favicon.
IN_PROC_BROWSER_TEST_F(BrowserViewTest, ShowFaviconInTab) { … }

// On Mac, voiceover treats tab modal dialogs as native windows, so setting an
// accessible title for tab-modal dialogs is not necessary.
#if !BUILDFLAG(IS_MAC)

// Open a tab-modal dialog and check that the accessibility tree only contains
// the dialog.
IN_PROC_BROWSER_TEST_F(BrowserViewTest, GetAccessibleTabModalDialogTree) { … }
#endif  // !BUILDFLAG(IS_MAC)

namespace {

class FakeRealTimeUrlLookupService
    : public safe_browsing::testing::FakeRealTimeUrlLookupService { … };

class BrowserViewDataProtectionTest : public InProcessBrowserTest { … };

}  // namespace

IN_PROC_BROWSER_TEST_F(BrowserViewDataProtectionTest, Apply_NoWatermark) { … }

IN_PROC_BROWSER_TEST_F(BrowserViewDataProtectionTest,
                       Apply_Nav_NoWatermark_Watermark) { … }

IN_PROC_BROWSER_TEST_F(BrowserViewDataProtectionTest,
                       Apply_Nav_Watermark_NoWatermark) { … }

IN_PROC_BROWSER_TEST_F(BrowserViewDataProtectionTest,
                       Apply_SwitchTab_ToWatermark) { … }

IN_PROC_BROWSER_TEST_F(BrowserViewDataProtectionTest,
                       Apply_SwitchTab_ToWatermark_NoWait) { … }

IN_PROC_BROWSER_TEST_F(BrowserViewDataProtectionTest,
                       Apply_SwitchTab_ToWatermark_PartialWait) { … }

#if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC)

IN_PROC_BROWSER_TEST_F(BrowserViewDataProtectionTest, DC_Screenshot) {
  data_controls::SetDataControls(browser()->profile()->GetPrefs(), {R"(
        {
          "name":"block",
          "rule_id":"1234",
          "sources":{"urls":["noscreenshot.com"]},
          "restrictions":[{"class": "SCREENSHOT", "level": "BLOCK"} ]
        }
      )"});

  auto* widget = BrowserView::GetBrowserViewForBrowser(browser())->GetWidget();
  ASSERT_TRUE(widget);

  NavigateToAndWait(GURL("https://noscreenshot.com"));
  EXPECT_FALSE(widget->AreScreenshotsAllowed());

  NavigateToAndWait(GURL("https://screenshot.com"));
  EXPECT_TRUE(widget->AreScreenshotsAllowed());
}

#endif  // BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC)
chromium/chrome/browser/ui/views/frame/browser_view_browsertest.cc
