| // Copyright 2015 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #import "ios/chrome/browser/ui/settings/dataplan_usage_collection_view_controller.h" |
| |
| #include <memory> |
| |
| #include "base/compiler_specific.h" |
| #include "base/files/file_path.h" |
| #include "base/memory/ref_counted.h" |
| #include "base/message_loop/message_loop.h" |
| #include "components/prefs/pref_registry_simple.h" |
| #include "components/prefs/pref_service.h" |
| #include "components/sync_preferences/pref_service_mock_factory.h" |
| #import "ios/chrome/browser/ui/collection_view/collection_view_controller_test.h" |
| #import "ios/chrome/browser/ui/settings/cells/settings_text_item.h" |
| #include "ios/chrome/grit/ios_strings.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| #include "ui/base/l10n/l10n_util_mac.h" |
| |
| #if !defined(__has_feature) || !__has_feature(objc_arc) |
| #error "This file requires ARC support." |
| #endif |
| |
| @interface DataplanUsageCollectionViewController (ExposedForTesting) |
| - (void)updateBasePref:(BOOL)basePref wifiPref:(BOOL)wifiPref; |
| @end |
| |
| namespace { |
| |
| const char* kBasePref = "BasePref"; |
| const char* kWifiPref = "WifiPref"; |
| |
| class DataplanUsageCollectionViewControllerTest |
| : public CollectionViewControllerTest { |
| protected: |
| void SetUp() override { |
| CollectionViewControllerTest::SetUp(); |
| pref_service_ = CreateLocalState(); |
| CreateController(); |
| } |
| |
| CollectionViewController* InstantiateController() override { |
| dataplanController_ = [[DataplanUsageCollectionViewController alloc] |
| initWithPrefs:pref_service_.get() |
| basePref:kBasePref |
| wifiPref:kWifiPref |
| title:@"CollectionTitle"]; |
| return dataplanController_; |
| } |
| |
| std::unique_ptr<PrefService> CreateLocalState() { |
| scoped_refptr<PrefRegistrySimple> registry(new PrefRegistrySimple()); |
| registry->RegisterBooleanPref(kBasePref, false); |
| registry->RegisterBooleanPref(kWifiPref, false); |
| |
| sync_preferences::PrefServiceMockFactory factory; |
| base::FilePath path("DataplanUsageCollectionViewControllerTest.pref"); |
| factory.SetUserPrefsFile(path, message_loop_.task_runner().get()); |
| return factory.Create(registry.get()); |
| } |
| |
| // Verifies that the cell at |item| in |section| has the given |accessory| |
| // type. |
| void CheckTextItemAccessoryType( |
| MDCCollectionViewCellAccessoryType accessory_type, |
| int section, |
| int item) { |
| SettingsTextItem* cell = GetCollectionViewItem(section, item); |
| EXPECT_EQ(accessory_type, cell.accessoryType); |
| } |
| |
| base::MessageLoopForUI message_loop_; |
| std::unique_ptr<PrefService> pref_service_; |
| DataplanUsageCollectionViewController* dataplanController_; |
| }; |
| |
| TEST_F(DataplanUsageCollectionViewControllerTest, TestModel) { |
| CheckController(); |
| EXPECT_EQ(1, NumberOfSections()); |
| |
| // No section header + 3 rows |
| EXPECT_EQ(3, NumberOfItemsInSection(0)); |
| CheckTextItemAccessoryType(MDCCollectionViewCellAccessoryNone, 0, 0); |
| CheckTextItemAccessoryType(MDCCollectionViewCellAccessoryNone, 0, 1); |
| CheckTextItemAccessoryType(MDCCollectionViewCellAccessoryCheckmark, 0, 2); |
| |
| CheckTextCellTitleWithId(IDS_IOS_OPTIONS_DATA_USAGE_ALWAYS, 0, 0); |
| CheckTextCellTitleWithId(IDS_IOS_OPTIONS_DATA_USAGE_ONLY_WIFI, 0, 1); |
| CheckTextCellTitleWithId(IDS_IOS_OPTIONS_DATA_USAGE_NEVER, 0, 2); |
| } |
| |
| TEST_F(DataplanUsageCollectionViewControllerTest, TestUpdateCheckedState) { |
| CheckController(); |
| ASSERT_EQ(1, NumberOfSections()); |
| ASSERT_EQ(3, NumberOfItemsInSection(0)); |
| |
| [dataplanController_ updateBasePref:YES wifiPref:YES]; |
| CheckTextItemAccessoryType(MDCCollectionViewCellAccessoryNone, 0, 0); |
| CheckTextItemAccessoryType(MDCCollectionViewCellAccessoryCheckmark, 0, 1); |
| CheckTextItemAccessoryType(MDCCollectionViewCellAccessoryNone, 0, 2); |
| |
| [dataplanController_ updateBasePref:YES wifiPref:NO]; |
| CheckTextItemAccessoryType(MDCCollectionViewCellAccessoryCheckmark, 0, 0); |
| CheckTextItemAccessoryType(MDCCollectionViewCellAccessoryNone, 0, 1); |
| CheckTextItemAccessoryType(MDCCollectionViewCellAccessoryNone, 0, 2); |
| |
| [dataplanController_ updateBasePref:NO wifiPref:YES]; |
| CheckTextItemAccessoryType(MDCCollectionViewCellAccessoryNone, 0, 0); |
| CheckTextItemAccessoryType(MDCCollectionViewCellAccessoryNone, 0, 1); |
| CheckTextItemAccessoryType(MDCCollectionViewCellAccessoryCheckmark, 0, 2); |
| |
| [dataplanController_ updateBasePref:NO wifiPref:NO]; |
| CheckTextItemAccessoryType(MDCCollectionViewCellAccessoryNone, 0, 0); |
| CheckTextItemAccessoryType(MDCCollectionViewCellAccessoryNone, 0, 1); |
| CheckTextItemAccessoryType(MDCCollectionViewCellAccessoryCheckmark, 0, 2); |
| } |
| |
| } // namespace |