It is time.

ui/views/test/focus_manager_test.h

-// Copyright 2014 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef UI_VIEWS_TEST_FOCUS_MANAGER_TEST_H_
-#define UI_VIEWS_TEST_FOCUS_MANAGER_TEST_H_
-
-#include "ui/views/focus/focus_manager.h"
-#include "ui/views/focus/widget_focus_manager.h"
-#include "ui/views/test/views_test_base.h"
-#include "ui/views/widget/widget_delegate.h"
-
-namespace views {
-
-class FocusChangeListener;
-
-class FocusManagerTest : public ViewsTestBase, public WidgetDelegate {
- public:
-  FocusManagerTest();
-  virtual ~FocusManagerTest();
-
-  // Convenience to obtain the focus manager for the test's hosting widget.
-  FocusManager* GetFocusManager();
-
-  // Overridden from ViewsTestBase:
-  virtual void SetUp() override;
-  virtual void TearDown() override;
-
-  // Overridden from WidgetDelegate:
-  virtual View* GetContentsView() override;
-  virtual Widget* GetWidget() override;
-  virtual const Widget* GetWidget() const override;
-  virtual void GetAccessiblePanes(std::vector<View*>* panes) override;
-
- protected:
-  // Called after the Widget is initialized and the content view is added.
-  // Override to add controls to the layout.
-  virtual void InitContentView();
-
-  void AddFocusChangeListener(FocusChangeListener* listener);
-  void AddWidgetFocusChangeListener(WidgetFocusChangeListener* listener);
-
-  // For testing FocusManager::RotatePaneFocus().
-  void SetAccessiblePanes(const std::vector<View*>& panes);
-
- private:
-  View* contents_view_;
-  FocusChangeListener* focus_change_listener_;
-  WidgetFocusChangeListener* widget_focus_change_listener_;
-  std::vector<View*> accessible_panes_;
-
-  DISALLOW_COPY_AND_ASSIGN(FocusManagerTest);
-};
-
-typedef std::pair<View*, View*> ViewPair;
-
-// Use to record focus change notifications.
-class TestFocusChangeListener : public FocusChangeListener {
- public:
-  TestFocusChangeListener();
-  virtual ~TestFocusChangeListener();
-
-  const std::vector<ViewPair>& focus_changes() const { return focus_changes_; }
-  void ClearFocusChanges();
-
-  // Overridden from FocusChangeListener:
-  virtual void OnWillChangeFocus(View* focused_before,
-                                 View* focused_now) override;
-  virtual void OnDidChangeFocus(View* focused_before,
-                                View* focused_now) override;
-
- private:
-  // A vector of which views lost/gained focus.
-  std::vector<ViewPair> focus_changes_;
-
-  DISALLOW_COPY_AND_ASSIGN(TestFocusChangeListener);
-};
-
-typedef std::pair<gfx::NativeView, gfx::NativeView> NativeViewPair;
-
-// Use to record widget focus change notifications.
-class TestWidgetFocusChangeListener : public WidgetFocusChangeListener {
- public:
-  TestWidgetFocusChangeListener();
-  virtual ~TestWidgetFocusChangeListener();
-
-  const std::vector<NativeViewPair>& focus_changes() const {
-    return focus_changes_;
-  }
-  void ClearFocusChanges();
-
-  // Overridden from WidgetFocusChangeListener:
-  virtual void OnNativeFocusChange(gfx::NativeView focused_before,
-                                   gfx::NativeView focused_now) override;
-
- private:
-  // Pairs of (focused_before, focused_now) parameters we've received via calls
-  // to OnNativeFocusChange(), in oldest-to-newest-received order.
-  std::vector<NativeViewPair> focus_changes_;
-
-  DISALLOW_COPY_AND_ASSIGN(TestWidgetFocusChangeListener);
-};
-
-}  // namespace views
-
-#endif  // UI_VIEWS_TEST_FOCUS_MANAGER_TEST_H_