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// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/sync_file_system/drive_backend/sync_worker.h"
#include <memory>
#include <utility>
#include "base/files/scoped_temp_dir.h"
#include "base/functional/bind.h"
#include "base/location.h"
#include "base/run_loop.h"
#include "base/strings/stringprintf.h"
#include "base/task/single_thread_task_runner.h"
#include "base/values.h"
#include "chrome/browser/extensions/test_extension_service.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/sync_file_system/drive_backend/metadata_database.h"
#include "chrome/browser/sync_file_system/drive_backend/metadata_database.pb.h"
#include "chrome/browser/sync_file_system/drive_backend/sync_engine_context.h"
#include "chrome/browser/sync_file_system/drive_backend/sync_task.h"
#include "chrome/browser/sync_file_system/drive_backend/sync_task_manager.h"
#include "chrome/browser/sync_file_system/sync_file_system_test_util.h"
#include "chrome/test/base/testing_profile.h"
#include "components/drive/drive_uploader.h"
#include "components/drive/service/fake_drive_service.h"
#include "content/public/test/browser_task_environment.h"
#include "extensions/browser/extension_registry.h"
#include "extensions/common/extension.h"
#include "extensions/common/extension_builder.h"
#include "extensions/common/extension_set.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/leveldatabase/leveldb_chrome.h"
namespace sync_file_system {
namespace drive_backend {
namespace {
const char kAppID[] = "app_id";
void EmptyTask(SyncStatusCode status, SyncStatusCallback callback) {
base::SingleThreadTaskRunner::GetCurrentDefault()->PostTask(
FROM_HERE, base::BindOnce(std::move(callback), status));
}
} // namespace
class MockSyncTask : public ExclusiveTask {
public:
explicit MockSyncTask(bool used_network) {
set_used_network(used_network);
}
MockSyncTask(const MockSyncTask&) = delete;
MockSyncTask& operator=(const MockSyncTask&) = delete;
~MockSyncTask() override = default;
void RunExclusive(SyncStatusCallback callback) override {
std::move(callback).Run(SYNC_STATUS_OK);
}
};
class MockExtensionService : public TestExtensionService {
public:
// The ExtensionRegistry and ExtensionRegistrar must use the same profile
// (as in production) because the registrar uses the profile to look up
// the appropriate registry.
explicit MockExtensionService(Profile* profile)
: registry_(extensions::ExtensionRegistry::Get(profile)),
registrar_(extensions::ExtensionRegistrar::Get(profile)) {}
MockExtensionService(const MockExtensionService&) = delete;
MockExtensionService& operator=(const MockExtensionService&) = delete;
~MockExtensionService() override = default;
void AddExtension(const extensions::Extension* extension) {
registry_->AddEnabled(base::WrapRefCounted(extension));
}
void UninstallExtension(const std::string& extension_id) {
EXPECT_TRUE(registry_->RemoveEnabled(extension_id) ||
registry_->RemoveDisabled(extension_id));
}
void DisableExtension(const std::string& extension_id) {
if (!registrar_->IsExtensionEnabled(extension_id)) {
return;
}
scoped_refptr<const extensions::Extension> extension =
registry_->GetInstalledExtension(extension_id);
EXPECT_TRUE(registry_->RemoveEnabled(extension_id));
registry_->AddDisabled(extension);
}
extensions::ExtensionRegistry& registry() { return *registry_; }
extensions::ExtensionRegistrar& registrar() { return *registrar_; }
private:
const raw_ptr<extensions::ExtensionRegistry> registry_;
const raw_ptr<extensions::ExtensionRegistrar> registrar_;
};
class SyncWorkerTest : public testing::Test {
public:
SyncWorkerTest() = default;
SyncWorkerTest(const SyncWorkerTest&) = delete;
SyncWorkerTest& operator=(const SyncWorkerTest&) = delete;
~SyncWorkerTest() override = default;
void SetUp() override {
ASSERT_TRUE(profile_dir_.CreateUniqueTempDir());
in_memory_env_ = leveldb_chrome::NewMemEnv("SyncWorkerTest");
profile_ = std::make_unique<TestingProfile>();
extension_service_ = std::make_unique<MockExtensionService>(profile_.get());
std::unique_ptr<drive::DriveServiceInterface> fake_drive_service(
new drive::FakeDriveService);
std::unique_ptr<SyncEngineContext> sync_engine_context(
new SyncEngineContext(
std::move(fake_drive_service), nullptr /* drive_uploader */,
nullptr /* task_logger */,
base::SingleThreadTaskRunner::
GetCurrentDefault() /* ui_task_runner */,
base::SingleThreadTaskRunner::
GetCurrentDefault() /* worker_task_runner */));
sync_worker_ = std::make_unique<SyncWorker>(
profile_dir_.GetPath(), extension_service_->registrar().GetWeakPtr(),
extension_service_->registry().GetWeakPtr(), in_memory_env_.get());
sync_worker_->Initialize(std::move(sync_engine_context));
sync_worker_->SetSyncEnabled(true);
base::RunLoop().RunUntilIdle();
}
void TearDown() override {
sync_worker_.reset();
extension_service_.reset();
profile_.reset();
base::RunLoop().RunUntilIdle();
}
MockExtensionService* extension_service() { return extension_service_.get(); }
SyncWorker* sync_worker() { return sync_worker_.get(); }
void UpdateRegisteredApps() {
sync_worker_->UpdateRegisteredApps();
}
SyncTaskManager* GetSyncTaskManager() {
return sync_worker_->task_manager_.get();
}
void CheckServiceState(SyncStatusCode expected_sync_status,
RemoteServiceState expected_service_status,
SyncStatusCode sync_status) {
EXPECT_EQ(expected_sync_status, sync_status);
EXPECT_EQ(expected_service_status, sync_worker_->GetCurrentState());
}
MetadataDatabase* metadata_database() {
return sync_worker_->GetMetadataDatabase();
}
base::WeakPtr<SyncWorkerTest> AsWeakPtr() {
return weak_ptr_factory_.GetWeakPtr();
}
private:
content::BrowserTaskEnvironment task_environment_;
base::ScopedTempDir profile_dir_;
std::unique_ptr<leveldb::Env> in_memory_env_;
std::unique_ptr<TestingProfile> profile_;
std::unique_ptr<MockExtensionService> extension_service_;
std::unique_ptr<SyncWorker> sync_worker_;
base::WeakPtrFactory<SyncWorkerTest> weak_ptr_factory_{this};
};
TEST_F(SyncWorkerTest, EnableOrigin) {
FileTracker tracker;
SyncStatusCode sync_status = SYNC_STATUS_UNKNOWN;
GURL origin = extensions::Extension::GetBaseURLFromExtensionId(kAppID);
sync_worker()->RegisterOrigin(origin, CreateResultReceiver(&sync_status));
base::RunLoop().RunUntilIdle();
EXPECT_EQ(SYNC_STATUS_OK, sync_status);
ASSERT_TRUE(metadata_database()->FindAppRootTracker(kAppID, &tracker));
EXPECT_EQ(TRACKER_KIND_APP_ROOT, tracker.tracker_kind());
sync_worker()->DisableOrigin(origin, CreateResultReceiver(&sync_status));
base::RunLoop().RunUntilIdle();
EXPECT_EQ(SYNC_STATUS_OK, sync_status);
ASSERT_TRUE(metadata_database()->FindAppRootTracker(kAppID, &tracker));
EXPECT_EQ(TRACKER_KIND_DISABLED_APP_ROOT, tracker.tracker_kind());
sync_worker()->EnableOrigin(origin, CreateResultReceiver(&sync_status));
base::RunLoop().RunUntilIdle();
EXPECT_EQ(SYNC_STATUS_OK, sync_status);
ASSERT_TRUE(metadata_database()->FindAppRootTracker(kAppID, &tracker));
EXPECT_EQ(TRACKER_KIND_APP_ROOT, tracker.tracker_kind());
sync_worker()->UninstallOrigin(
origin,
RemoteFileSyncService::UNINSTALL_AND_KEEP_REMOTE,
CreateResultReceiver(&sync_status));
base::RunLoop().RunUntilIdle();
EXPECT_EQ(SYNC_STATUS_OK, sync_status);
ASSERT_FALSE(metadata_database()->FindAppRootTracker(kAppID, &tracker));
}
TEST_F(SyncWorkerTest, UpdateRegisteredApps) {
SyncStatusCode sync_status = SYNC_STATUS_UNKNOWN;
for (int i = 0; i < 3; i++) {
scoped_refptr<const extensions::Extension> extension =
extensions::ExtensionBuilder()
.SetManifest(base::Value::Dict()
.Set("name", "foo")
.Set("version", "1.0")
.Set("manifest_version", 2))
.SetID(base::StringPrintf("app_%d", i))
.Build();
extension_service()->AddExtension(extension.get());
GURL origin = extensions::Extension::GetBaseURLFromExtensionId(
extension->id());
sync_status = SYNC_STATUS_UNKNOWN;
sync_worker()->RegisterOrigin(origin, CreateResultReceiver(&sync_status));
base::RunLoop().RunUntilIdle();
EXPECT_EQ(SYNC_STATUS_OK, sync_status);
}
FileTracker tracker;
ASSERT_TRUE(metadata_database()->FindAppRootTracker("app_0", &tracker));
EXPECT_EQ(TRACKER_KIND_APP_ROOT, tracker.tracker_kind());
ASSERT_TRUE(metadata_database()->FindAppRootTracker("app_1", &tracker));
EXPECT_EQ(TRACKER_KIND_APP_ROOT, tracker.tracker_kind());
ASSERT_TRUE(metadata_database()->FindAppRootTracker("app_2", &tracker));
EXPECT_EQ(TRACKER_KIND_APP_ROOT, tracker.tracker_kind());
extension_service()->DisableExtension("app_1");
extension_service()->UninstallExtension("app_2");
ASSERT_FALSE(extension_service()->registry().GetInstalledExtension("app_2"));
UpdateRegisteredApps();
base::RunLoop().RunUntilIdle();
ASSERT_TRUE(metadata_database()->FindAppRootTracker("app_0", &tracker));
EXPECT_EQ(TRACKER_KIND_APP_ROOT, tracker.tracker_kind());
ASSERT_TRUE(metadata_database()->FindAppRootTracker("app_1", &tracker));
EXPECT_EQ(TRACKER_KIND_DISABLED_APP_ROOT, tracker.tracker_kind());
ASSERT_FALSE(metadata_database()->FindAppRootTracker("app_2", &tracker));
}
TEST_F(SyncWorkerTest, UpdateServiceState) {
EXPECT_EQ(REMOTE_SERVICE_OK, sync_worker()->GetCurrentState());
GetSyncTaskManager()->ScheduleTask(
FROM_HERE, base::BindOnce(&EmptyTask, SYNC_STATUS_AUTHENTICATION_FAILED),
SyncTaskManager::PRIORITY_MED,
base::BindOnce(&SyncWorkerTest::CheckServiceState, AsWeakPtr(),
SYNC_STATUS_AUTHENTICATION_FAILED,
REMOTE_SERVICE_AUTHENTICATION_REQUIRED));
GetSyncTaskManager()->ScheduleTask(
FROM_HERE, base::BindOnce(&EmptyTask, SYNC_STATUS_ACCESS_FORBIDDEN),
SyncTaskManager::PRIORITY_MED,
base::BindOnce(&SyncWorkerTest::CheckServiceState, AsWeakPtr(),
SYNC_STATUS_ACCESS_FORBIDDEN,
REMOTE_SERVICE_ACCESS_FORBIDDEN));
GetSyncTaskManager()->ScheduleTask(
FROM_HERE,
base::BindOnce(&EmptyTask, SYNC_STATUS_SERVICE_TEMPORARILY_UNAVAILABLE),
SyncTaskManager::PRIORITY_MED,
base::BindOnce(&SyncWorkerTest::CheckServiceState, AsWeakPtr(),
SYNC_STATUS_SERVICE_TEMPORARILY_UNAVAILABLE,
REMOTE_SERVICE_TEMPORARY_UNAVAILABLE));
GetSyncTaskManager()->ScheduleTask(
FROM_HERE, base::BindOnce(&EmptyTask, SYNC_STATUS_NETWORK_ERROR),
SyncTaskManager::PRIORITY_MED,
base::BindOnce(&SyncWorkerTest::CheckServiceState, AsWeakPtr(),
SYNC_STATUS_NETWORK_ERROR,
REMOTE_SERVICE_TEMPORARY_UNAVAILABLE));
GetSyncTaskManager()->ScheduleTask(
FROM_HERE, base::BindOnce(&EmptyTask, SYNC_STATUS_ABORT),
SyncTaskManager::PRIORITY_MED,
base::BindOnce(&SyncWorkerTest::CheckServiceState, AsWeakPtr(),
SYNC_STATUS_ABORT, REMOTE_SERVICE_TEMPORARY_UNAVAILABLE));
GetSyncTaskManager()->ScheduleTask(
FROM_HERE, base::BindOnce(&EmptyTask, SYNC_STATUS_FAILED),
SyncTaskManager::PRIORITY_MED,
base::BindOnce(&SyncWorkerTest::CheckServiceState, AsWeakPtr(),
SYNC_STATUS_FAILED, REMOTE_SERVICE_TEMPORARY_UNAVAILABLE));
GetSyncTaskManager()->ScheduleTask(
FROM_HERE, base::BindOnce(&EmptyTask, SYNC_DATABASE_ERROR_CORRUPTION),
SyncTaskManager::PRIORITY_MED,
base::BindOnce(&SyncWorkerTest::CheckServiceState, AsWeakPtr(),
SYNC_DATABASE_ERROR_CORRUPTION, REMOTE_SERVICE_DISABLED));
GetSyncTaskManager()->ScheduleTask(
FROM_HERE, base::BindOnce(&EmptyTask, SYNC_DATABASE_ERROR_IO_ERROR),
SyncTaskManager::PRIORITY_MED,
base::BindOnce(&SyncWorkerTest::CheckServiceState, AsWeakPtr(),
SYNC_DATABASE_ERROR_IO_ERROR, REMOTE_SERVICE_DISABLED));
GetSyncTaskManager()->ScheduleTask(
FROM_HERE, base::BindOnce(&EmptyTask, SYNC_DATABASE_ERROR_FAILED),
SyncTaskManager::PRIORITY_MED,
base::BindOnce(&SyncWorkerTest::CheckServiceState, AsWeakPtr(),
SYNC_DATABASE_ERROR_FAILED, REMOTE_SERVICE_DISABLED));
GetSyncTaskManager()->ScheduleSyncTask(
FROM_HERE, std::unique_ptr<SyncTask>(new MockSyncTask(false)),
SyncTaskManager::PRIORITY_MED,
base::BindOnce(&SyncWorkerTest::CheckServiceState, AsWeakPtr(),
SYNC_STATUS_OK, REMOTE_SERVICE_DISABLED));
GetSyncTaskManager()->ScheduleSyncTask(
FROM_HERE, std::unique_ptr<SyncTask>(new MockSyncTask(true)),
SyncTaskManager::PRIORITY_MED,
base::BindOnce(&SyncWorkerTest::CheckServiceState, AsWeakPtr(),
SYNC_STATUS_OK, REMOTE_SERVICE_OK));
base::RunLoop().RunUntilIdle();
}
} // namespace drive_backend
} // namespace sync_file_system
|
