// Copyright 2018 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/actions/chrome_action_id.h"
#include "chrome/browser/ui/browser_commands.h"
#include "chrome/browser/ui/browser_window/public/browser_window_features.h"
#include "chrome/browser/ui/browser_window/public/browser_window_interface.h"
#include "chrome/browser/ui/views/frame/browser_view.h"
#include "chrome/browser/ui/views/frame/toolbar_button_provider.h"
#include "chrome/browser/ui/views/location_bar/zoom_bubble_coordinator.h"
#include "chrome/browser/ui/views/location_bar/zoom_bubble_view.h"
#include "chrome/browser/ui/views/page_action/page_action_view_interface.h"
#include "chrome/browser/ui/views/page_action/test_support/page_action_test_accessor.h"
#include "chrome/test/base/in_process_browser_test.h"
#include "content/public/test/browser_test.h"
#include "ui/views/test/widget_test.h"

using ZoomViewBrowserTest = InProcessBrowserTest;

IN_PROC_BROWSER_TEST_F(ZoomViewBrowserTest, SharedPageVisibility) {
  Browser* second_browser = CreateBrowser(browser()->GetProfile());
  page_actions::PageActionTestAccessor zoom_icon(browser(),
                                                 kActionShowZoomBubble);
  page_actions::PageActionTestAccessor second_zoom_icon(second_browser,
                                                        kActionShowZoomBubble);

  ZoomBubbleCoordinator* zoom_bubble_coordinator =
      ZoomBubbleCoordinator::From(browser());

  // Initially no icon.
  EXPECT_FALSE(zoom_bubble_coordinator->bubble());
  EXPECT_FALSE(zoom_icon.GetVisible());
  EXPECT_FALSE(second_zoom_icon.GetVisible());

  // Zooming in one browser should show the icon in all browsers on the same
  // URL.
  chrome::Zoom(browser(), content::PAGE_ZOOM_IN);
  EXPECT_TRUE(zoom_bubble_coordinator->bubble());
  EXPECT_TRUE(zoom_icon.GetVisible());
  EXPECT_TRUE(second_zoom_icon.GetVisible());

  views::test::WidgetDestroyedWaiter waiter(
      zoom_bubble_coordinator->bubble()->GetWidget());
  zoom_bubble_coordinator->Hide();
  waiter.Wait();
  EXPECT_FALSE(zoom_bubble_coordinator->bubble());

  // Clearing the zoom should clear the icon for all browsers on the URL except
  // the one where the interaction occurred because the bubble is showing there.
  chrome::Zoom(browser(), content::PAGE_ZOOM_RESET);
  EXPECT_TRUE(zoom_bubble_coordinator->bubble());
  EXPECT_TRUE(zoom_icon.GetVisible());
  EXPECT_FALSE(second_zoom_icon.GetVisible());
}