athena/activity/activity_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/activity/activity_manager_impl.h"
   6
   7 #include "athena/activity/public/activity.h"
   8 #include "athena/activity/public/activity_factory.h"
   9 #include "athena/activity/public/activity_view_model.h"
  10 #include "athena/test/base/athena_test_base.h"
  11 #include "athena/test/base/test_windows.h"
  12 #include "ui/aura/window.h"
  13 #include "ui/gfx/image/image_skia.h"
  14 #include "ui/views/widget/widget.h"
  15 #include "ui/wm/core/window_util.h"
  16
  17 namespace athena {
  18
  19 typedef test::AthenaTestBase ActivityManagerTest;
  20
  21 class WidgetActivity : public Activity,
  22                        public ActivityViewModel {
  23  public:
  24   WidgetActivity() : initialized_(false) {
  25     widget_.reset(new views::Widget());
  26     views::Widget::InitParams params(views::Widget::InitParams::TYPE_WINDOW);
  27     params.ownership = views::Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET;
  28     widget_->Init(params);
  29   }
  30
  31   bool initialized() const { return initialized_; }
  32
  33  private:
  34   ~WidgetActivity() override {}
  35
  36   // athena::Activity:
  37   athena::ActivityViewModel* GetActivityViewModel() override { return this; }
  38   void SetCurrentState(Activity::ActivityState state) override {}
  39   ActivityState GetCurrentState() override { return ACTIVITY_VISIBLE; }
  40   bool IsVisible() override { return true; }
  41   ActivityMediaState GetMediaState() override {
  42     return ACTIVITY_MEDIA_STATE_NONE;
  43   }
  44   aura::Window* GetWindow() override { return widget_->GetNativeView(); }
  45   content::WebContents* GetWebContents() override { return nullptr; }
  46
  47   // athena::ActivityViewModel:
  48   void Init() override {
  49     initialized_ = true;
  50   }
  51
  52   SkColor GetRepresentativeColor() const override { return SK_ColorBLACK; }
  53   base::string16 GetTitle() const override { return base::string16(); }
  54   gfx::ImageSkia GetIcon() const override { return gfx::ImageSkia(); }
  55   void SetActivityView(ActivityView* activity_view) override {}
  56   bool UsesFrame() const override { return false; }
  57   views::View* GetContentsView() override { return nullptr; }
  58   gfx::ImageSkia GetOverviewModeImage() override { return gfx::ImageSkia(); }
  59   void PrepareContentsForOverview() override {}
  60   void ResetContentsView() override {}
  61
  62   scoped_ptr<views::Widget> widget_;
  63   bool initialized_;
  64
  65   DISALLOW_COPY_AND_ASSIGN(WidgetActivity);
  66 };
  67
  68 TEST_F(ActivityManagerTest, Basic) {
  69   ActivityManagerImpl* activity_manager =
  70       static_cast<ActivityManagerImpl*>(ActivityManager::Get());
  71   ActivityFactory* factory = ActivityFactory::Get();
  72
  73   Activity* activity1 =
  74       factory->CreateWebActivity(nullptr, base::string16(), GURL());
  75   EXPECT_EQ(1, activity_manager->num_activities());
  76
  77   // Activity is not visible when created.
  78   EXPECT_FALSE(activity1->GetWindow()->TargetVisibility());
  79   Activity::Show(activity1);
  80   EXPECT_TRUE(activity1->GetWindow()->TargetVisibility());
  81
  82   Activity* activity2 =
  83       factory->CreateWebActivity(nullptr, base::string16(), GURL());
  84   EXPECT_EQ(2, activity_manager->num_activities());
  85
  86   Activity::Delete(activity1);
  87   EXPECT_EQ(1, activity_manager->num_activities());
  88
  89   // Deleting the activity's window should delete the activity itself.
  90   delete activity2->GetWindow();
  91   EXPECT_EQ(0, activity_manager->num_activities());
  92 }
  93
  94 TEST_F(ActivityManagerTest, GetActivityForWindow) {
  95   ActivityManager* manager = ActivityManager::Get();
  96   ActivityFactory* factory = ActivityFactory::Get();
  97
  98   Activity* activity1 =
  99       factory->CreateWebActivity(nullptr, base::string16(), GURL());
 100   Activity* activity2 =
 101       factory->CreateWebActivity(nullptr, base::string16(), GURL());
 102
 103   EXPECT_EQ(activity1, manager->GetActivityForWindow(activity1->GetWindow()));
 104   EXPECT_EQ(activity2, manager->GetActivityForWindow(activity2->GetWindow()));
 105
 106   EXPECT_EQ(nullptr, manager->GetActivityForWindow(nullptr));
 107
 108   scoped_ptr<aura::Window> window = test::CreateNormalWindow(nullptr, nullptr);
 109   EXPECT_EQ(nullptr, manager->GetActivityForWindow(window.get()));
 110 }
 111
 112 TEST_F(ActivityManagerTest, ActivationBringsActivityToTop) {
 113   ActivityManager* manager = ActivityManager::Get();
 114   ActivityFactory* factory = ActivityFactory::Get();
 115
 116   Activity* activity1 =
 117       factory->CreateWebActivity(nullptr, base::string16(), GURL());
 118   Activity* activity2 =
 119       factory->CreateWebActivity(nullptr, base::string16(), GURL());
 120   activity1->GetWindow()->Show();
 121   activity2->GetWindow()->Show();
 122
 123   ASSERT_EQ(2u, manager->GetActivityList().size());
 124   EXPECT_EQ(activity2, manager->GetActivityList()[0]);
 125   EXPECT_EQ(activity1, manager->GetActivityList()[1]);
 126
 127   wm::ActivateWindow(activity1->GetWindow());
 128   ASSERT_EQ(2u, manager->GetActivityList().size());
 129   EXPECT_EQ(activity1, manager->GetActivityList()[0]);
 130   EXPECT_EQ(activity2, manager->GetActivityList()[1]);
 131 }
 132
 133 TEST_F(ActivityManagerTest, WidgetActivityModelIsInitialized) {
 134   ActivityManager* manager = ActivityManager::Get();
 135   WidgetActivity* activity = new WidgetActivity();
 136   manager->AddActivity(activity);
 137   EXPECT_TRUE(activity->initialized());
 138   Activity::Delete(activity);
 139 }
 140
 141 }  // namespace athena