ash/frame/default_header_painter_unittest.cc

   1 // Copyright 2014 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 "ash/frame/default_header_painter.h"
   6
   7 #include "ash/frame/caption_buttons/frame_caption_button_container_view.h"
   8 #include "ash/shell.h"
   9 #include "ash/test/ash_test_base.h"
  10 #include "ash/wm/window_state.h"
  11 #include "base/memory/scoped_ptr.h"
  12 #include "grit/ash_resources.h"
  13 #include "ui/gfx/font_list.h"
  14 #include "ui/views/test/test_views.h"
  15 #include "ui/views/widget/widget.h"
  16 #include "ui/views/window/non_client_view.h"
  17
  18 using ash::HeaderPainter;
  19 using views::NonClientFrameView;
  20 using views::Widget;
  21
  22 namespace ash {
  23
  24 class DefaultHeaderPainterTest : public ash::test::AshTestBase {
  25  public:
  26   // Creates a test widget that owns its native widget.
  27   Widget* CreateTestWidget() {
  28     Widget* widget = new Widget;
  29     Widget::InitParams params;
  30     params.ownership = Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET;
  31     params.context = CurrentContext();
  32     widget->Init(params);
  33     return widget;
  34   }
  35 };
  36
  37 // Ensure the title text is vertically aligned with the window icon.
  38 TEST_F(DefaultHeaderPainterTest, TitleIconAlignment) {
  39   scoped_ptr<Widget> w(CreateTestWidget());
  40   ash::FrameCaptionButtonContainerView container(w.get(),
  41   ash::FrameCaptionButtonContainerView::MINIMIZE_ALLOWED);
  42   views::StaticSizedView window_icon(gfx::Size(16, 16));
  43   window_icon.SetBounds(0, 0, 16, 16);
  44   w->SetBounds(gfx::Rect(0, 0, 500, 500));
  45   w->Show();
  46
  47   DefaultHeaderPainter painter;
  48   painter.Init(w.get(),
  49                w->non_client_view()->frame_view(),
  50                &container);
  51   painter.UpdateLeftHeaderView(&window_icon);
  52   painter.LayoutHeader();
  53   gfx::Rect title_bounds = painter.GetTitleBounds();
  54   EXPECT_EQ(window_icon.bounds().CenterPoint().y(),
  55             title_bounds.CenterPoint().y());
  56 }
  57
  58 }  // namespace ash