ash/launcher/launcher_unittest.cc

   1 // Copyright (c) 2012 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/launcher/launcher.h"
   6 #include "ash/launcher/launcher_button.h"
   7 #include "ash/launcher/launcher_model.h"
   8 #include "ash/launcher/launcher_view.h"
   9
  10 #include "ash/shell.h"
  11 #include "ash/test/ash_test_base.h"
  12 #include "ash/test/launcher_view_test_api.h"
  13 #include "ash/wm/window_util.h"
  14 #include "ui/views/view.h"
  15 #include "ui/views/widget/widget.h"
  16
  17 typedef ash::test::AshTestBase LauncherTest;
  18 using ash::internal::LauncherView;
  19 using ash::internal::LauncherButton;
  20
  21 namespace ash {
  22
  23 // Makes sure invoking SetStatusSize on the launcher changes the size of the
  24 // LauncherView.
  25 TEST_F(LauncherTest, SetStatusSize) {
  26   Launcher* launcher = Launcher::ForPrimaryDisplay();
  27   LauncherView* launcher_view = launcher->GetLauncherViewForTest();
  28
  29   gfx::Size launcher_size =
  30       launcher->widget()->GetWindowBoundsInScreen().size();
  31   int total_width = launcher_size.width();
  32   ASSERT_GT(total_width, 0);
  33   launcher->SetStatusSize(gfx::Size(total_width / 2, launcher_size.height()));
  34   EXPECT_EQ(total_width - total_width / 2, launcher_view->width());
  35 }
  36
  37 // Tests that the dimmer widget resizes itself as appropriate.
  38 TEST_F(LauncherTest, DimmerSize) {
  39   Launcher* launcher = Launcher::ForPrimaryDisplay();
  40   launcher->SetDimsShelf(true);
  41
  42   gfx::Size launcher_size =
  43       launcher->widget()->GetWindowBoundsInScreen().size();
  44   EXPECT_EQ(
  45       launcher->widget()->GetWindowBoundsInScreen().ToString(),
  46       launcher->GetDimmerWidgetForTest()->GetWindowBoundsInScreen().ToString());
  47
  48   launcher->widget()->SetSize(
  49       gfx::Size(launcher_size.width() / 2, launcher_size.height() + 10));
  50   EXPECT_EQ(
  51       launcher->widget()->GetWindowBoundsInScreen().ToString(),
  52       launcher->GetDimmerWidgetForTest()->GetWindowBoundsInScreen().ToString());
  53 }
  54
  55 // Confirm that launching a browser gets the appropriate state reflected in
  56 // its button.
  57 TEST_F(LauncherTest, OpenBrowser) {
  58   Launcher* launcher = Launcher::ForPrimaryDisplay();
  59   ASSERT_TRUE(launcher);
  60   LauncherView* launcher_view = launcher->GetLauncherViewForTest();
  61   test::LauncherViewTestAPI test(launcher_view);
  62   LauncherModel* model = launcher_view->model();
  63
  64   // Initially we have the app list and chrome icon.
  65   int button_count = test.GetButtonCount();
  66
  67   // Add running tab.
  68   LauncherItem item;
  69   item.type = TYPE_TABBED;
  70   item.status = STATUS_RUNNING;
  71   int index = model->Add(item);
  72   ASSERT_EQ(++button_count, test.GetButtonCount());
  73   LauncherButton* button = test.GetButton(index);
  74   EXPECT_EQ(LauncherButton::STATE_RUNNING, button->state());
  75
  76   // Remove it.
  77   model->RemoveItemAt(index);
  78   ASSERT_EQ(--button_count, test.GetButtonCount());
  79 }
  80
  81 TEST_F(LauncherTest, ShowOverflowBubble) {
  82   Launcher* launcher = Launcher::ForPrimaryDisplay();
  83   ASSERT_TRUE(launcher);
  84
  85   LauncherView* launcher_view = launcher->GetLauncherViewForTest();
  86   test::LauncherViewTestAPI test(launcher_view);
  87   test.SetAnimationDuration(1);  // Speeds up animation for test.
  88
  89   LauncherModel* model = launcher_view->model();
  90
  91   // Add tabbed browser until overflow.
  92   int items_added = 0;
  93   while (!test.IsOverflowButtonVisible()) {
  94     LauncherItem item;
  95     item.type = TYPE_TABBED;
  96     item.status = STATUS_RUNNING;
  97     model->Add(item);
  98
  99     ++items_added;
 100     ASSERT_LT(items_added, 10000);
 101   }
 102
 103   // Shows overflow bubble.
 104   test.ShowOverflowBubble();
 105   EXPECT_TRUE(launcher->IsShowingOverflowBubble());
 106 }
 107
 108 // Launcher can't be activated on mouse click, but it is activable from
 109 // the focus cycler or as fallback.
 110 TEST_F(LauncherTest, ActivateAsFallback) {
 111   Launcher* launcher = Launcher::ForPrimaryDisplay();
 112   views::Widget* launcher_widget = launcher->widget();
 113   EXPECT_FALSE(launcher_widget->CanActivate());
 114
 115   launcher->WillActivateAsFallback();
 116   EXPECT_TRUE(launcher_widget->CanActivate());
 117
 118   wm::ActivateWindow(launcher_widget->GetNativeWindow());
 119   EXPECT_FALSE(launcher_widget->CanActivate());
 120 }
 121
 122 }  // namespace ash