chrome/browser/supervised_user/legacy/supervised_user_sync_service_unittest.cc - chromium/src - Git at Google

 // Copyright 2014 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.

 #include <stdint.h>

 #include <string>
 #include <utility>

 #include "base/bind.h"
 #include "base/memory/ptr_util.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/threading/sequenced_worker_pool.h"
 #include "base/values.h"
 #include "build/build_config.h"
 #include "chrome/browser/supervised_user/legacy/supervised_user_sync_service.h"
 #include "chrome/browser/supervised_user/legacy/supervised_user_sync_service_factory.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/test/base/testing_profile.h"
 #include "components/prefs/scoped_user_pref_update.h"
 #include "components/sync/model/attachments/attachment_id.h"
 #include "components/sync/model/attachments/attachment_service_proxy_for_test.h"
 #include "components/sync/model/sync_change.h"
 #include "components/sync/model/sync_error_factory_mock.h"
 #include "components/sync/protocol/sync.pb.h"
 #include "content/public/test/test_browser_thread_bundle.h"
 #include "testing/gtest/include/gtest/gtest.h"

 #if defined(OS_CHROMEOS)
 #include "chrome/browser/chromeos/login/users/default_user_image/default_user_images.h"
 #endif

 using sync_pb::ManagedUserSpecifics;
 using syncer::SUPERVISED_USERS;
 using syncer::SyncChange;
 using syncer::SyncChangeList;
 using syncer::SyncChangeProcessor;
 using syncer::SyncData;
 using syncer::SyncDataList;
 using syncer::SyncError;
 using syncer::SyncErrorFactory;
 using syncer::SyncMergeResult;

 namespace {

 class MockChangeProcessor : public SyncChangeProcessor {
  public:
   MockChangeProcessor() {}
   ~MockChangeProcessor() override {}

   // SyncChangeProcessor implementation:
   SyncError ProcessSyncChanges(const tracked_objects::Location& from_here,
                                const SyncChangeList& change_list) override;

   SyncDataList GetAllSyncData(syncer::ModelType type) const override {
     return SyncDataList();
   }

   const SyncChangeList& changes() const { return change_list_; }
   SyncChange GetChange(const std::string& id) const;

  private:
   SyncChangeList change_list_;
 };

 SyncError MockChangeProcessor::ProcessSyncChanges(
     const tracked_objects::Location& from_here,
     const SyncChangeList& change_list) {
   change_list_ = change_list;
   return SyncError();
 }

 SyncChange MockChangeProcessor::GetChange(const std::string& id) const {
   for (const SyncChange& sync_change : change_list_) {
     if (sync_change.sync_data().GetSpecifics().managed_user().id() == id)
       return sync_change;
   }
   return SyncChange();
 }

 // Callback for SupervisedUserSyncService::GetSupervisedUsersAsync().
 void GetSupervisedUsersCallback(const base::DictionaryValue** dict,
                                 const base::DictionaryValue* supervised_users) {
   *dict = supervised_users;
 }

 }  // namespace

 class SupervisedUserSyncServiceTest : public ::testing::Test {
  public:
   SupervisedUserSyncServiceTest();
   ~SupervisedUserSyncServiceTest() override;

  protected:
   std::unique_ptr<SyncChangeProcessor> CreateChangeProcessor();
   std::unique_ptr<SyncErrorFactory> CreateErrorFactory();
   SyncData CreateRemoteData(const std::string& id,
                             const std::string& name,
                             const std::string& avatar);

   PrefService* prefs() { return profile_.GetPrefs(); }
   SupervisedUserSyncService* service() { return service_; }
   MockChangeProcessor* change_processor() { return change_processor_; }

  private:
   content::TestBrowserThreadBundle thread_bundle_;
   TestingProfile profile_;
   SupervisedUserSyncService* service_;

   // Owned by the SupervisedUserSyncService.
   MockChangeProcessor* change_processor_;

   // A unique ID for creating "remote" Sync data.
   int64_t sync_data_id_;
 };

 SupervisedUserSyncServiceTest::SupervisedUserSyncServiceTest()
     : change_processor_(NULL),
       sync_data_id_(0) {
   service_ = SupervisedUserSyncServiceFactory::GetForProfile(&profile_);
 }

 SupervisedUserSyncServiceTest::~SupervisedUserSyncServiceTest() {}

 std::unique_ptr<SyncChangeProcessor>
 SupervisedUserSyncServiceTest::CreateChangeProcessor() {
   EXPECT_FALSE(change_processor_);
   change_processor_ = new MockChangeProcessor();
   return std::unique_ptr<SyncChangeProcessor>(change_processor_);
 }

 std::unique_ptr<SyncErrorFactory>
 SupervisedUserSyncServiceTest::CreateErrorFactory() {
   return std::unique_ptr<SyncErrorFactory>(new syncer::SyncErrorFactoryMock());
 }

 SyncData SupervisedUserSyncServiceTest::CreateRemoteData(
     const std::string& id,
     const std::string& name,
     const std::string& chrome_avatar) {
   ::sync_pb::EntitySpecifics specifics;
   specifics.mutable_managed_user()->set_id(id);
   specifics.mutable_managed_user()->set_name(name);
   specifics.mutable_managed_user()->set_acknowledged(true);
   if (!chrome_avatar.empty())
     specifics.mutable_managed_user()->set_chrome_avatar(chrome_avatar);

   return SyncData::CreateRemoteData(
       ++sync_data_id_,
       specifics,
       base::Time(),
       syncer::AttachmentIdList(),
       syncer::AttachmentServiceProxyForTest::Create());
 }

 TEST_F(SupervisedUserSyncServiceTest, MergeEmpty) {
   SyncMergeResult result =
       service()->MergeDataAndStartSyncing(SUPERVISED_USERS,
                                           SyncDataList(),
                                           CreateChangeProcessor(),
                                           CreateErrorFactory());
   EXPECT_FALSE(result.error().IsSet());
   EXPECT_EQ(0, result.num_items_added());
   EXPECT_EQ(0, result.num_items_modified());
   EXPECT_EQ(0, result.num_items_deleted());
   EXPECT_EQ(0, result.num_items_before_association());
   EXPECT_EQ(0, result.num_items_after_association());
   EXPECT_EQ(0u, service()->GetSupervisedUsers()->size());
   EXPECT_EQ(0u, change_processor()->changes().size());

   service()->StopSyncing(SUPERVISED_USERS);
   service()->Shutdown();
 }

 TEST_F(SupervisedUserSyncServiceTest, MergeExisting) {
   const char kNameKey[] = "name";
   const char kAcknowledgedKey[] = "acknowledged";
   const char kChromeAvatarKey[] = "chromeAvatar";

   const char kUserId1[] = "aaaaa";
   const char kUserId2[] = "bbbbb";
   const char kUserId3[] = "ccccc";
   const char kUserId4[] = "ddddd";
   const char kName1[] = "Anchor";
   const char kName2[] = "Buzz";
   const char kName3[] = "Crush";
   const char kName4[] = "Dory";
   const char kAvatar1[] = "";
 #if defined(OS_CHROMEOS)
   const char kAvatar2[] = "chromeos-avatar-index:0";
   const char kAvatar3[] = "chromeos-avatar-index:20";
 #else
   const char kAvatar2[] = "chrome-avatar-index:0";
   const char kAvatar3[] = "chrome-avatar-index:20";
 #endif
   const char kAvatar4[] = "";
   {
     DictionaryPrefUpdate update(prefs(), prefs::kSupervisedUsers);
     base::DictionaryValue* supervised_users = update.Get();
     auto dict = base::MakeUnique<base::DictionaryValue>();
     dict->SetString(kNameKey, kName1);
     supervised_users->Set(kUserId1, std::move(dict));
     dict = base::MakeUnique<base::DictionaryValue>();
     dict->SetString(kNameKey, kName2);
     dict->SetBoolean(kAcknowledgedKey, true);
     supervised_users->Set(kUserId2, std::move(dict));
   }

   const base::DictionaryValue* async_supervised_users = NULL;
   service()->GetSupervisedUsersAsync(
       base::Bind(&GetSupervisedUsersCallback, &async_supervised_users));

   SyncDataList initial_sync_data;
   initial_sync_data.push_back(CreateRemoteData(kUserId2, kName2, kAvatar2));
   initial_sync_data.push_back(CreateRemoteData(kUserId3, kName3, kAvatar3));
   initial_sync_data.push_back(CreateRemoteData(kUserId4, kName4, kAvatar4));

   SyncMergeResult result =
       service()->MergeDataAndStartSyncing(SUPERVISED_USERS,
                                           initial_sync_data,
                                           CreateChangeProcessor(),
                                           CreateErrorFactory());
   EXPECT_FALSE(result.error().IsSet());
   EXPECT_EQ(2, result.num_items_added());
   EXPECT_EQ(1, result.num_items_modified());
   EXPECT_EQ(0, result.num_items_deleted());
   EXPECT_EQ(2, result.num_items_before_association());
   EXPECT_EQ(4, result.num_items_after_association());

   const base::DictionaryValue* supervised_users =
       service()->GetSupervisedUsers();
   EXPECT_EQ(4u, supervised_users->size());
   EXPECT_TRUE(async_supervised_users);
   EXPECT_TRUE(supervised_users->Equals(async_supervised_users));

   {
     const base::DictionaryValue* supervised_user = NULL;
     ASSERT_TRUE(supervised_users->GetDictionary(kUserId2, &supervised_user));
     ASSERT_TRUE(supervised_user);
     std::string name;
     EXPECT_TRUE(supervised_user->GetString(kNameKey, &name));
     EXPECT_EQ(kName2, name);
     bool acknowledged = false;
     EXPECT_TRUE(supervised_user->GetBoolean(kAcknowledgedKey, &acknowledged));
     EXPECT_TRUE(acknowledged);
     std::string avatar;
     EXPECT_TRUE(supervised_user->GetString(kChromeAvatarKey, &avatar));
     EXPECT_EQ(kAvatar2, avatar);
   }
   {
     const base::DictionaryValue* supervised_user = NULL;
     ASSERT_TRUE(supervised_users->GetDictionary(kUserId3, &supervised_user));
     ASSERT_TRUE(supervised_user);
     std::string name;
     EXPECT_TRUE(supervised_user->GetString(kNameKey, &name));
     EXPECT_EQ(kName3, name);
     bool acknowledged = false;
     EXPECT_TRUE(supervised_user->GetBoolean(kAcknowledgedKey, &acknowledged));
     EXPECT_TRUE(acknowledged);
     std::string avatar;
     EXPECT_TRUE(supervised_user->GetString(kChromeAvatarKey, &avatar));
     EXPECT_EQ(kAvatar3, avatar);
   }
   {
     const base::DictionaryValue* supervised_user = NULL;
     ASSERT_TRUE(supervised_users->GetDictionary(kUserId4, &supervised_user));
     ASSERT_TRUE(supervised_user);
     std::string name;
     EXPECT_TRUE(supervised_user->GetString(kNameKey, &name));
     EXPECT_EQ(kName4, name);
     bool acknowledged = false;
     EXPECT_TRUE(supervised_user->GetBoolean(kAcknowledgedKey, &acknowledged));
     EXPECT_TRUE(acknowledged);
     std::string avatar;
     EXPECT_TRUE(supervised_user->GetString(kChromeAvatarKey, &avatar));
     EXPECT_EQ(kAvatar4, avatar);
   }

   EXPECT_EQ(1u, change_processor()->changes().size());
   {
     SyncChange change = change_processor()->GetChange(kUserId1);
     ASSERT_TRUE(change.IsValid());
     EXPECT_EQ(SyncChange::ACTION_ADD, change.change_type());
     const ManagedUserSpecifics& supervised_user =
         change.sync_data().GetSpecifics().managed_user();
     EXPECT_EQ(kName1, supervised_user.name());
     EXPECT_FALSE(supervised_user.acknowledged());
     EXPECT_EQ(kAvatar1, supervised_user.chrome_avatar());
   }
 }

 TEST_F(SupervisedUserSyncServiceTest, GetAvatarIndex) {
   int avatar = 100;
   EXPECT_TRUE(SupervisedUserSyncService::GetAvatarIndex(std::string(),
                                                         &avatar));
   EXPECT_EQ(SupervisedUserSyncService::kNoAvatar, avatar);

   int avatar_index = 4;
 #if defined(OS_CHROMEOS)
   avatar_index += chromeos::default_user_image::kFirstDefaultImageIndex;
 #endif
   std::string avatar_str =
       SupervisedUserSyncService::BuildAvatarString(avatar_index);
 #if defined(OS_CHROMEOS)
   EXPECT_EQ(base::StringPrintf("chromeos-avatar-index:%d", avatar_index),
             avatar_str);
 #else
   EXPECT_EQ(base::StringPrintf("chrome-avatar-index:%d", avatar_index),
             avatar_str);
 #endif
   EXPECT_TRUE(SupervisedUserSyncService::GetAvatarIndex(avatar_str, &avatar));
   EXPECT_EQ(avatar_index, avatar);

   avatar_index = 0;
 #if defined(OS_CHROMEOS)
   avatar_index += chromeos::default_user_image::kFirstDefaultImageIndex;
 #endif
   avatar_str = SupervisedUserSyncService::BuildAvatarString(avatar_index);
 #if defined(OS_CHROMEOS)
   EXPECT_EQ(base::StringPrintf("chromeos-avatar-index:%d", avatar_index),
             avatar_str);
 #else
   EXPECT_EQ(base::StringPrintf("chrome-avatar-index:%d", avatar_index),
             avatar_str);
 #endif
   EXPECT_TRUE(SupervisedUserSyncService::GetAvatarIndex(avatar_str, &avatar));
   EXPECT_EQ(avatar_index, avatar);

   EXPECT_FALSE(SupervisedUserSyncService::GetAvatarIndex("wrong-prefix:5",
                                                          &avatar));
 #if defined(OS_CHROMEOS)
   EXPECT_FALSE(SupervisedUserSyncService::GetAvatarIndex(
       "chromeos-avatar-indes:2",
       &avatar));

   EXPECT_FALSE(
       SupervisedUserSyncService::GetAvatarIndex("chromeos-avatar-indexxx:2",
                                                 &avatar));

   EXPECT_FALSE(SupervisedUserSyncService::GetAvatarIndex(
       "chromeos-avatar-index:",
       &avatar));

   EXPECT_FALSE(SupervisedUserSyncService::GetAvatarIndex(
       "chromeos-avatar-index:x",
       &avatar));

   EXPECT_FALSE(SupervisedUserSyncService::GetAvatarIndex(
       "chrome-avatar-index:5",
       &avatar));
 #else
   EXPECT_FALSE(SupervisedUserSyncService::GetAvatarIndex(
       "chrome-avatar-indes:2",
       &avatar));

   EXPECT_FALSE(SupervisedUserSyncService::GetAvatarIndex(
       "chrome-avatar-indexxx:2",
       &avatar));

   EXPECT_FALSE(SupervisedUserSyncService::GetAvatarIndex(
       "chrome-avatar-index:",
       &avatar));

   EXPECT_FALSE(SupervisedUserSyncService::GetAvatarIndex(
       "chrome-avatar-index:x",
       &avatar));

   EXPECT_FALSE(SupervisedUserSyncService::GetAvatarIndex(
       "chromeos-avatar-index:5",
       &avatar));
 #endif
 }
	// Copyright 2014 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.

	#include <stdint.h>

	#include <string>
	#include <utility>

	#include "base/bind.h"
	#include "base/memory/ptr_util.h"
	#include "base/strings/stringprintf.h"
	#include "base/strings/utf_string_conversions.h"
	#include "base/threading/sequenced_worker_pool.h"
	#include "base/values.h"
	#include "build/build_config.h"
	#include "chrome/browser/supervised_user/legacy/supervised_user_sync_service.h"
	#include "chrome/browser/supervised_user/legacy/supervised_user_sync_service_factory.h"
	#include "chrome/common/pref_names.h"
	#include "chrome/test/base/testing_profile.h"
	#include "components/prefs/scoped_user_pref_update.h"
	#include "components/sync/model/attachments/attachment_id.h"
	#include "components/sync/model/attachments/attachment_service_proxy_for_test.h"
	#include "components/sync/model/sync_change.h"
	#include "components/sync/model/sync_error_factory_mock.h"
	#include "components/sync/protocol/sync.pb.h"
	#include "content/public/test/test_browser_thread_bundle.h"
	#include "testing/gtest/include/gtest/gtest.h"

	#if defined(OS_CHROMEOS)
	#include "chrome/browser/chromeos/login/users/default_user_image/default_user_images.h"
	#endif

	using sync_pb::ManagedUserSpecifics;
	using syncer::SUPERVISED_USERS;
	using syncer::SyncChange;
	using syncer::SyncChangeList;
	using syncer::SyncChangeProcessor;
	using syncer::SyncData;
	using syncer::SyncDataList;
	using syncer::SyncError;
	using syncer::SyncErrorFactory;
	using syncer::SyncMergeResult;

	namespace {

	class MockChangeProcessor : public SyncChangeProcessor {
	public:
	MockChangeProcessor() {}
	~MockChangeProcessor() override {}

	// SyncChangeProcessor implementation:
	SyncError ProcessSyncChanges(const tracked_objects::Location& from_here,
	const SyncChangeList& change_list) override;

	SyncDataList GetAllSyncData(syncer::ModelType type) const override {
	return SyncDataList();
	}

	const SyncChangeList& changes() const { return change_list_; }
	SyncChange GetChange(const std::string& id) const;

	private:
	SyncChangeList change_list_;
	};

	SyncError MockChangeProcessor::ProcessSyncChanges(
	const tracked_objects::Location& from_here,
	const SyncChangeList& change_list) {
	change_list_ = change_list;
	return SyncError();
	}

	SyncChange MockChangeProcessor::GetChange(const std::string& id) const {
	for (const SyncChange& sync_change : change_list_) {
	if (sync_change.sync_data().GetSpecifics().managed_user().id() == id)
	return sync_change;
	}
	return SyncChange();
	}

	// Callback for SupervisedUserSyncService::GetSupervisedUsersAsync().
	void GetSupervisedUsersCallback(const base::DictionaryValue** dict,
	const base::DictionaryValue* supervised_users) {
	*dict = supervised_users;
	}

	} // namespace

	class SupervisedUserSyncServiceTest : public ::testing::Test {
	public:
	SupervisedUserSyncServiceTest();
	~SupervisedUserSyncServiceTest() override;

	protected:
	std::unique_ptr<SyncChangeProcessor> CreateChangeProcessor();
	std::unique_ptr<SyncErrorFactory> CreateErrorFactory();
	SyncData CreateRemoteData(const std::string& id,
	const std::string& name,
	const std::string& avatar);

	PrefService* prefs() { return profile_.GetPrefs(); }
	SupervisedUserSyncService* service() { return service_; }
	MockChangeProcessor* change_processor() { return change_processor_; }

	private:
	content::TestBrowserThreadBundle thread_bundle_;
	TestingProfile profile_;
	SupervisedUserSyncService* service_;

	// Owned by the SupervisedUserSyncService.
	MockChangeProcessor* change_processor_;

	// A unique ID for creating "remote" Sync data.
	int64_t sync_data_id_;
	};

	SupervisedUserSyncServiceTest::SupervisedUserSyncServiceTest()
	: change_processor_(NULL),
	sync_data_id_(0) {
	service_ = SupervisedUserSyncServiceFactory::GetForProfile(&profile_);
	}

	SupervisedUserSyncServiceTest::~SupervisedUserSyncServiceTest() {}

	std::unique_ptr<SyncChangeProcessor>
	SupervisedUserSyncServiceTest::CreateChangeProcessor() {
	EXPECT_FALSE(change_processor_);
	change_processor_ = new MockChangeProcessor();
	return std::unique_ptr<SyncChangeProcessor>(change_processor_);
	}

	std::unique_ptr<SyncErrorFactory>
	SupervisedUserSyncServiceTest::CreateErrorFactory() {
	return std::unique_ptr<SyncErrorFactory>(new syncer::SyncErrorFactoryMock());
	}

	SyncData SupervisedUserSyncServiceTest::CreateRemoteData(
	const std::string& id,
	const std::string& name,
	const std::string& chrome_avatar) {
	::sync_pb::EntitySpecifics specifics;
	specifics.mutable_managed_user()->set_id(id);
	specifics.mutable_managed_user()->set_name(name);
	specifics.mutable_managed_user()->set_acknowledged(true);
	if (!chrome_avatar.empty())
	specifics.mutable_managed_user()->set_chrome_avatar(chrome_avatar);

	return SyncData::CreateRemoteData(
	++sync_data_id_,
	specifics,
	base::Time(),
	syncer::AttachmentIdList(),
	syncer::AttachmentServiceProxyForTest::Create());
	}

	TEST_F(SupervisedUserSyncServiceTest, MergeEmpty) {
	SyncMergeResult result =
	service()->MergeDataAndStartSyncing(SUPERVISED_USERS,
	SyncDataList(),
	CreateChangeProcessor(),
	CreateErrorFactory());
	EXPECT_FALSE(result.error().IsSet());
	EXPECT_EQ(0, result.num_items_added());
	EXPECT_EQ(0, result.num_items_modified());
	EXPECT_EQ(0, result.num_items_deleted());
	EXPECT_EQ(0, result.num_items_before_association());
	EXPECT_EQ(0, result.num_items_after_association());
	EXPECT_EQ(0u, service()->GetSupervisedUsers()->size());
	EXPECT_EQ(0u, change_processor()->changes().size());

	service()->StopSyncing(SUPERVISED_USERS);
	service()->Shutdown();
	}

	TEST_F(SupervisedUserSyncServiceTest, MergeExisting) {
	const char kNameKey[] = "name";
	const char kAcknowledgedKey[] = "acknowledged";
	const char kChromeAvatarKey[] = "chromeAvatar";

	const char kUserId1[] = "aaaaa";
	const char kUserId2[] = "bbbbb";
	const char kUserId3[] = "ccccc";
	const char kUserId4[] = "ddddd";
	const char kName1[] = "Anchor";
	const char kName2[] = "Buzz";
	const char kName3[] = "Crush";
	const char kName4[] = "Dory";
	const char kAvatar1[] = "";
	#if defined(OS_CHROMEOS)
	const char kAvatar2[] = "chromeos-avatar-index:0";
	const char kAvatar3[] = "chromeos-avatar-index:20";
	#else
	const char kAvatar2[] = "chrome-avatar-index:0";
	const char kAvatar3[] = "chrome-avatar-index:20";
	#endif
	const char kAvatar4[] = "";
	{
	DictionaryPrefUpdate update(prefs(), prefs::kSupervisedUsers);
	base::DictionaryValue* supervised_users = update.Get();
	auto dict = base::MakeUnique<base::DictionaryValue>();
	dict->SetString(kNameKey, kName1);
	supervised_users->Set(kUserId1, std::move(dict));
	dict = base::MakeUnique<base::DictionaryValue>();
	dict->SetString(kNameKey, kName2);
	dict->SetBoolean(kAcknowledgedKey, true);
	supervised_users->Set(kUserId2, std::move(dict));
	}

	const base::DictionaryValue* async_supervised_users = NULL;
	service()->GetSupervisedUsersAsync(
	base::Bind(&GetSupervisedUsersCallback, &async_supervised_users));

	SyncDataList initial_sync_data;
	initial_sync_data.push_back(CreateRemoteData(kUserId2, kName2, kAvatar2));
	initial_sync_data.push_back(CreateRemoteData(kUserId3, kName3, kAvatar3));
	initial_sync_data.push_back(CreateRemoteData(kUserId4, kName4, kAvatar4));

	SyncMergeResult result =
	service()->MergeDataAndStartSyncing(SUPERVISED_USERS,
	initial_sync_data,
	CreateChangeProcessor(),
	CreateErrorFactory());
	EXPECT_FALSE(result.error().IsSet());
	EXPECT_EQ(2, result.num_items_added());
	EXPECT_EQ(1, result.num_items_modified());
	EXPECT_EQ(0, result.num_items_deleted());
	EXPECT_EQ(2, result.num_items_before_association());
	EXPECT_EQ(4, result.num_items_after_association());

	const base::DictionaryValue* supervised_users =
	service()->GetSupervisedUsers();
	EXPECT_EQ(4u, supervised_users->size());
	EXPECT_TRUE(async_supervised_users);
	EXPECT_TRUE(supervised_users->Equals(async_supervised_users));

	{
	const base::DictionaryValue* supervised_user = NULL;
	ASSERT_TRUE(supervised_users->GetDictionary(kUserId2, &supervised_user));
	ASSERT_TRUE(supervised_user);
	std::string name;
	EXPECT_TRUE(supervised_user->GetString(kNameKey, &name));
	EXPECT_EQ(kName2, name);
	bool acknowledged = false;
	EXPECT_TRUE(supervised_user->GetBoolean(kAcknowledgedKey, &acknowledged));
	EXPECT_TRUE(acknowledged);
	std::string avatar;
	EXPECT_TRUE(supervised_user->GetString(kChromeAvatarKey, &avatar));
	EXPECT_EQ(kAvatar2, avatar);
	}
	{
	const base::DictionaryValue* supervised_user = NULL;
	ASSERT_TRUE(supervised_users->GetDictionary(kUserId3, &supervised_user));
	ASSERT_TRUE(supervised_user);
	std::string name;
	EXPECT_TRUE(supervised_user->GetString(kNameKey, &name));
	EXPECT_EQ(kName3, name);
	bool acknowledged = false;
	EXPECT_TRUE(supervised_user->GetBoolean(kAcknowledgedKey, &acknowledged));
	EXPECT_TRUE(acknowledged);
	std::string avatar;
	EXPECT_TRUE(supervised_user->GetString(kChromeAvatarKey, &avatar));
	EXPECT_EQ(kAvatar3, avatar);
	}
	{
	const base::DictionaryValue* supervised_user = NULL;
	ASSERT_TRUE(supervised_users->GetDictionary(kUserId4, &supervised_user));
	ASSERT_TRUE(supervised_user);
	std::string name;
	EXPECT_TRUE(supervised_user->GetString(kNameKey, &name));
	EXPECT_EQ(kName4, name);
	bool acknowledged = false;
	EXPECT_TRUE(supervised_user->GetBoolean(kAcknowledgedKey, &acknowledged));
	EXPECT_TRUE(acknowledged);
	std::string avatar;
	EXPECT_TRUE(supervised_user->GetString(kChromeAvatarKey, &avatar));
	EXPECT_EQ(kAvatar4, avatar);
	}

	EXPECT_EQ(1u, change_processor()->changes().size());
	{
	SyncChange change = change_processor()->GetChange(kUserId1);
	ASSERT_TRUE(change.IsValid());
	EXPECT_EQ(SyncChange::ACTION_ADD, change.change_type());
	const ManagedUserSpecifics& supervised_user =
	change.sync_data().GetSpecifics().managed_user();
	EXPECT_EQ(kName1, supervised_user.name());
	EXPECT_FALSE(supervised_user.acknowledged());
	EXPECT_EQ(kAvatar1, supervised_user.chrome_avatar());
	}
	}

	TEST_F(SupervisedUserSyncServiceTest, GetAvatarIndex) {
	int avatar = 100;
	EXPECT_TRUE(SupervisedUserSyncService::GetAvatarIndex(std::string(),
	&avatar));
	EXPECT_EQ(SupervisedUserSyncService::kNoAvatar, avatar);

	int avatar_index = 4;
	#if defined(OS_CHROMEOS)
	avatar_index += chromeos::default_user_image::kFirstDefaultImageIndex;
	#endif
	std::string avatar_str =
	SupervisedUserSyncService::BuildAvatarString(avatar_index);
	#if defined(OS_CHROMEOS)
	EXPECT_EQ(base::StringPrintf("chromeos-avatar-index:%d", avatar_index),
	avatar_str);
	#else
	EXPECT_EQ(base::StringPrintf("chrome-avatar-index:%d", avatar_index),
	avatar_str);
	#endif
	EXPECT_TRUE(SupervisedUserSyncService::GetAvatarIndex(avatar_str, &avatar));
	EXPECT_EQ(avatar_index, avatar);

	avatar_index = 0;
	#if defined(OS_CHROMEOS)
	avatar_index += chromeos::default_user_image::kFirstDefaultImageIndex;
	#endif
	avatar_str = SupervisedUserSyncService::BuildAvatarString(avatar_index);
	#if defined(OS_CHROMEOS)
	EXPECT_EQ(base::StringPrintf("chromeos-avatar-index:%d", avatar_index),
	avatar_str);
	#else
	EXPECT_EQ(base::StringPrintf("chrome-avatar-index:%d", avatar_index),
	avatar_str);
	#endif
	EXPECT_TRUE(SupervisedUserSyncService::GetAvatarIndex(avatar_str, &avatar));
	EXPECT_EQ(avatar_index, avatar);

	EXPECT_FALSE(SupervisedUserSyncService::GetAvatarIndex("wrong-prefix:5",
	&avatar));
	#if defined(OS_CHROMEOS)
	EXPECT_FALSE(SupervisedUserSyncService::GetAvatarIndex(
	"chromeos-avatar-indes:2",
	&avatar));

	EXPECT_FALSE(
	SupervisedUserSyncService::GetAvatarIndex("chromeos-avatar-indexxx:2",
	&avatar));

	EXPECT_FALSE(SupervisedUserSyncService::GetAvatarIndex(
	"chromeos-avatar-index:",
	&avatar));

	EXPECT_FALSE(SupervisedUserSyncService::GetAvatarIndex(
	"chromeos-avatar-index:x",
	&avatar));

	EXPECT_FALSE(SupervisedUserSyncService::GetAvatarIndex(
	"chrome-avatar-index:5",
	&avatar));
	#else
	EXPECT_FALSE(SupervisedUserSyncService::GetAvatarIndex(
	"chrome-avatar-indes:2",
	&avatar));

	EXPECT_FALSE(SupervisedUserSyncService::GetAvatarIndex(
	"chrome-avatar-indexxx:2",
	&avatar));

	EXPECT_FALSE(SupervisedUserSyncService::GetAvatarIndex(
	"chrome-avatar-index:",
	&avatar));

	EXPECT_FALSE(SupervisedUserSyncService::GetAvatarIndex(
	"chrome-avatar-index:x",
	&avatar));

	EXPECT_FALSE(SupervisedUserSyncService::GetAvatarIndex(
	"chromeos-avatar-index:5",
	&avatar));
	#endif
	}