chrome/browser/ui/views/extensions/media_galleries_dialog_views_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 "base/strings/string_number_conversions.h"
   6 #include "base/strings/utf_string_conversions.h"
   7 #include "chrome/browser/media_galleries/media_galleries_dialog_controller_mock.h"
   8 #include "chrome/browser/ui/views/extensions/media_galleries_dialog_views.h"
   9 #include "chrome/browser/ui/views/extensions/media_gallery_checkbox_view.h"
  10 #include "components/storage_monitor/storage_info.h"
  11 #include "extensions/common/extension.h"
  12 #include "extensions/common/test_util.h"
  13 #include "testing/gtest/include/gtest/gtest.h"
  14 #include "ui/views/controls/button/checkbox.h"
  15
  16 using ::testing::_;
  17 using ::testing::NiceMock;
  18 using ::testing::Return;
  19 using ::testing::ReturnPointee;
  20
  21 namespace {
  22
  23 MediaGalleryPrefInfo MakePrefInfoForTesting(MediaGalleryPrefId id) {
  24   MediaGalleryPrefInfo gallery;
  25   gallery.pref_id = id;
  26   gallery.device_id = storage_monitor::StorageInfo::MakeDeviceId(
  27       storage_monitor::StorageInfo::FIXED_MASS_STORAGE,
  28       base::Int64ToString(id));
  29   gallery.display_name = base::ASCIIToUTF16("Display Name");
  30   return gallery;
  31 }
  32
  33 }  // namespace
  34
  35 class MediaGalleriesDialogTest : public testing::Test {
  36  public:
  37   MediaGalleriesDialogTest() {}
  38   virtual ~MediaGalleriesDialogTest() {}
  39   virtual void SetUp() OVERRIDE {
  40     dummy_extension_ = extensions::test_util::CreateExtensionWithID("dummy");
  41   }
  42   virtual void TearDown() OVERRIDE {
  43     dummy_extension_ = NULL;
  44   }
  45
  46   const extensions::Extension& dummy_extension() const {
  47     return *dummy_extension_;
  48   }
  49
  50  private:
  51   scoped_refptr<extensions::Extension> dummy_extension_;
  52
  53   DISALLOW_COPY_AND_ASSIGN(MediaGalleriesDialogTest);
  54 };
  55
  56 // Tests that checkboxes are initialized according to the contents of
  57 // permissions in the registry.
  58 TEST_F(MediaGalleriesDialogTest, InitializeCheckboxes) {
  59   // TODO(gbillock): Get rid of this mock; make something specialized.
  60   NiceMock<MediaGalleriesDialogControllerMock> controller(dummy_extension());
  61
  62   MediaGalleriesDialogController::GalleryPermissionsVector attached_permissions;
  63   attached_permissions.push_back(
  64       MediaGalleriesDialogController::GalleryPermission(
  65           1, MakePrefInfoForTesting(10), true));
  66   attached_permissions.push_back(
  67       MediaGalleriesDialogController::GalleryPermission(
  68           2, MakePrefInfoForTesting(20), false));
  69   EXPECT_CALL(controller, AttachedPermissions()).
  70       WillRepeatedly(Return(attached_permissions));
  71
  72   MediaGalleriesDialogController::GalleryPermissionsVector
  73       unattached_permissions;
  74   EXPECT_CALL(controller, UnattachedPermissions()).
  75       WillRepeatedly(Return(unattached_permissions));
  76
  77   MediaGalleriesDialogViews dialog(&controller);
  78   EXPECT_EQ(2U, dialog.checkbox_map_.size());
  79
  80   MediaGalleryCheckboxView* checkbox_view1 = dialog.checkbox_map_[1];
  81   EXPECT_TRUE(checkbox_view1->checkbox()->checked());
  82
  83   MediaGalleryCheckboxView* checkbox_view2 = dialog.checkbox_map_[2];
  84   EXPECT_FALSE(checkbox_view2->checkbox()->checked());
  85 }
  86
  87 // Tests that toggling checkboxes updates the controller.
  88 TEST_F(MediaGalleriesDialogTest, ToggleCheckboxes) {
  89   NiceMock<MediaGalleriesDialogControllerMock> controller(dummy_extension());
  90
  91   MediaGalleriesDialogController::GalleryPermissionsVector attached_permissions;
  92   attached_permissions.push_back(
  93       MediaGalleriesDialogController::GalleryPermission(
  94           1, MakePrefInfoForTesting(10), true));
  95   EXPECT_CALL(controller, AttachedPermissions()).
  96       WillRepeatedly(Return(attached_permissions));
  97
  98   MediaGalleriesDialogController::GalleryPermissionsVector
  99       unattached_permissions;
 100   EXPECT_CALL(controller, UnattachedPermissions()).
 101       WillRepeatedly(Return(unattached_permissions));
 102
 103   MediaGalleriesDialogViews dialog(&controller);
 104   EXPECT_EQ(1U, dialog.checkbox_map_.size());
 105   views::Checkbox* checkbox = dialog.checkbox_map_[1]->checkbox();
 106   EXPECT_TRUE(checkbox->checked());
 107
 108   ui::KeyEvent dummy_event(ui::ET_KEY_PRESSED, ui::VKEY_A, ui::EF_NONE, false);
 109   EXPECT_CALL(controller, DidToggleGallery(1, false));
 110   checkbox->SetChecked(false);
 111   dialog.ButtonPressed(checkbox, dummy_event);
 112
 113   EXPECT_CALL(controller, DidToggleGallery(1, true));
 114   checkbox->SetChecked(true);
 115   dialog.ButtonPressed(checkbox, dummy_event);
 116 }
 117
 118 // Tests that UpdateGallery will add a new checkbox, but only if it refers to
 119 // a gallery that the dialog hasn't seen before.
 120 TEST_F(MediaGalleriesDialogTest, UpdateAdds) {
 121   NiceMock<MediaGalleriesDialogControllerMock> controller(dummy_extension());
 122
 123   MediaGalleriesDialogController::GalleryPermissionsVector attached_permissions;
 124   EXPECT_CALL(controller, AttachedPermissions()).
 125       WillRepeatedly(ReturnPointee(&attached_permissions));
 126
 127   MediaGalleriesDialogController::GalleryPermissionsVector
 128       unattached_permissions;
 129   EXPECT_CALL(controller, UnattachedPermissions()).
 130       WillRepeatedly(Return(unattached_permissions));
 131
 132   MediaGalleriesDialogViews dialog(&controller);
 133
 134   EXPECT_TRUE(dialog.checkbox_map_.empty());
 135
 136   MediaGalleryPrefInfo gallery1 = MakePrefInfoForTesting(10);
 137   attached_permissions.push_back(
 138       MediaGalleriesDialogController::GalleryPermission(1, gallery1, true));
 139   dialog.UpdateGalleries();
 140   EXPECT_EQ(1U, dialog.checkbox_map_.size());
 141
 142   MediaGalleryPrefInfo gallery2 = MakePrefInfoForTesting(20);
 143   attached_permissions.push_back(
 144       MediaGalleriesDialogController::GalleryPermission(2, gallery2, true));
 145   dialog.UpdateGalleries();
 146   EXPECT_EQ(2U, dialog.checkbox_map_.size());
 147
 148   attached_permissions.push_back(
 149       MediaGalleriesDialogController::GalleryPermission(2, gallery2, false));
 150   dialog.UpdateGalleries();
 151   EXPECT_EQ(2U, dialog.checkbox_map_.size());
 152 }
 153
 154 TEST_F(MediaGalleriesDialogTest, ForgetDeletes) {
 155   NiceMock<MediaGalleriesDialogControllerMock> controller(dummy_extension());
 156
 157   MediaGalleriesDialogController::GalleryPermissionsVector attached_permissions;
 158   EXPECT_CALL(controller, AttachedPermissions()).
 159       WillRepeatedly(ReturnPointee(&attached_permissions));
 160
 161   MediaGalleriesDialogController::GalleryPermissionsVector
 162       unattached_permissions;
 163   EXPECT_CALL(controller, UnattachedPermissions()).
 164       WillRepeatedly(Return(unattached_permissions));
 165
 166   MediaGalleriesDialogViews dialog(&controller);
 167
 168   EXPECT_TRUE(dialog.checkbox_map_.empty());
 169
 170   MediaGalleryPrefInfo gallery1 = MakePrefInfoForTesting(10);
 171   attached_permissions.push_back(
 172       MediaGalleriesDialogController::GalleryPermission(1, gallery1, true));
 173   dialog.UpdateGalleries();
 174   EXPECT_EQ(1U, dialog.checkbox_map_.size());
 175
 176   MediaGalleryPrefInfo gallery2 = MakePrefInfoForTesting(20);
 177   attached_permissions.push_back(
 178       MediaGalleriesDialogController::GalleryPermission(2, gallery2, true));
 179   dialog.UpdateGalleries();
 180   EXPECT_EQ(2U, dialog.checkbox_map_.size());
 181
 182   attached_permissions.pop_back();
 183   dialog.UpdateGalleries();
 184   EXPECT_EQ(1U, dialog.checkbox_map_.size());
 185 }