athena/util/fill_layout_manager_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 "athena/util/fill_layout_manager.h"
   6
   7 #include "testing/gtest/include/gtest/gtest.h"
   8 #include "ui/aura/window.h"
   9 #include "ui/wm/public/window_types.h"
  10
  11 namespace athena {
  12
  13 TEST(FillLayoutManagerTest, ChildWindowSizedCorrectly) {
  14   scoped_ptr<aura::Window> parent(new aura::Window(nullptr));
  15   parent->SetBounds(gfx::Rect(10, 20, 30, 40));
  16   parent->SetLayoutManager(new FillLayoutManager(parent.get()));
  17
  18   scoped_ptr<aura::Window> child(new aura::Window(nullptr));
  19   child->SetBounds(gfx::Rect(0, 0, 5, 10));
  20
  21   EXPECT_NE(parent->bounds().size().ToString(),
  22             child->bounds().size().ToString());
  23
  24   parent->AddChild(child.get());
  25   EXPECT_EQ(parent->bounds().size().ToString(),
  26             child->bounds().size().ToString());
  27
  28   parent->SetBounds(gfx::Rect(0, 0, 100, 200));
  29   EXPECT_EQ(parent->bounds().size().ToString(),
  30             child->bounds().size().ToString());
  31
  32   // Menu, tooltip, and popup should not be filled.
  33   scoped_ptr<aura::Window> menu(new aura::Window(nullptr));
  34   menu->SetType(ui::wm::WINDOW_TYPE_MENU);
  35   menu->SetBounds(gfx::Rect(0, 0, 5, 10));
  36
  37   EXPECT_EQ("0,0 5x10", menu->bounds().ToString());
  38   parent->AddChild(menu.get());
  39   EXPECT_EQ("0,0 5x10", menu->bounds().ToString());
  40   menu->SetBounds(gfx::Rect(0, 0, 100, 200));
  41   EXPECT_EQ("0,0 100x200", menu->bounds().ToString());
  42
  43   scoped_ptr<aura::Window> tooltip(new aura::Window(nullptr));
  44   tooltip->SetType(ui::wm::WINDOW_TYPE_TOOLTIP);
  45   tooltip->SetBounds(gfx::Rect(0, 0, 5, 10));
  46
  47   EXPECT_EQ("0,0 5x10", tooltip->bounds().ToString());
  48   parent->AddChild(tooltip.get());
  49   EXPECT_EQ("0,0 5x10", tooltip->bounds().ToString());
  50   tooltip->SetBounds(gfx::Rect(0, 0, 100, 200));
  51   EXPECT_EQ("0,0 100x200", tooltip->bounds().ToString());
  52
  53   scoped_ptr<aura::Window> popup(new aura::Window(nullptr));
  54   popup->SetType(ui::wm::WINDOW_TYPE_POPUP);
  55   popup->SetBounds(gfx::Rect(0, 0, 5, 10));
  56
  57   EXPECT_EQ("0,0 5x10", popup->bounds().ToString());
  58   parent->AddChild(popup.get());
  59   EXPECT_EQ("0,0 5x10", popup->bounds().ToString());
  60   popup->SetBounds(gfx::Rect(0, 0, 100, 200));
  61   EXPECT_EQ("0,0 100x200", popup->bounds().ToString());
  62
  63   // Frameless window is TYPE_POPUP, but some frameless window may want to be
  64   // filled with the specific key.
  65   scoped_ptr<aura::Window> frameless(new aura::Window(nullptr));
  66   frameless->SetType(ui::wm::WINDOW_TYPE_POPUP);
  67   frameless->SetBounds(gfx::Rect(0, 0, 5, 10));
  68
  69   EXPECT_EQ("0,0 5x10", frameless->bounds().ToString());
  70
  71   // Adding frameless to |parent|, then set the flag. This order respects
  72   // the actual order of creating a views::Widget.
  73   parent->AddChild(frameless.get());
  74   FillLayoutManager::SetAlwaysFill(frameless.get());
  75   frameless->Show();
  76
  77   EXPECT_EQ(parent->bounds().size().ToString(),
  78             frameless->bounds().size().ToString());
  79
  80   frameless->SetBounds(gfx::Rect(0, 0, 10, 20));
  81   EXPECT_EQ(parent->bounds().size().ToString(),
  82             frameless->bounds().size().ToString());
  83 }
  84
  85 }  // namespace athena