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#include "testing/testing.hpp"
#include "storage/storage_integration_tests/test_defines.hpp"
#include "map/framework.hpp"
#include "platform/local_country_file_utils.hpp"
#include "platform/platform.hpp"
#include "platform/platform_tests_support/scoped_dir.hpp"
#include "platform/platform_tests_support/writable_dir_changer.hpp"
#include "base/file_name_utils.hpp"
#include "base/scope_guard.hpp"
#include "base/string_utils.hpp"
#include "base/thread.hpp"
#include <cstdint>
using namespace platform;
using namespace storage;
static FrameworkParams const kFrameworkParams(false /* m_enableLocalAds */, false /* m_enableDiffs */);
UNIT_TEST(StorageFastMigrationTests)
{
WritableDirChanger writableDirChanger(kMapTestDir);
Framework f(kFrameworkParams);
auto & s = f.GetStorage();
uint32_t version;
TEST(settings::Get("LastMigration", version), ("LastMigration didn't set"));
TEST_GREATER_OR_EQUAL(s.GetCurrentDataVersion(), version, ());
}
// This test on migration from big square and two component mwms to smaller square and one component
// ones. According to |kMinRequiredVersion| constant at local_country_file_utils.cpp this migration
// took place at 02.03.2016. For the time being this migration is not supported and is not tested.
// The test bellow fails because when a prefeched storage, to download map or maps according to
// current position, is created with code
// |m_prefetchStorage.reset(new Storage(COUNTRIES_FILE, "migrate"));| does not create
// the directory ./migrate/ now. And late in this test creation a directory
// ./migrate/YYMMDD/ with Platform::MkDirChecked() fails because there's no ./migrate/
// directory.
// @TODO The code on the migration mentioned above should be removed. When this code is removed
// test below should be removed as well. Until code on the code is not removed from the project
// this test should be kept in case we decide to recover this feature.
// UNIT_TEST(StorageMigrationTests)
//{
// CountriesVec const kOldCountries = {"Estonia"};
// CountriesVec const kNewCountries = {"Estonia_East", "Estonia_West"};
// CountriesVec const kPrefetchCountries = {"Russia_Moscow"};
//
// WritableDirChanger writableDirChanger(kMapTestDir);
//
// settings::Set("DisableFastMigrate", true);
//
// Framework f(kFrameworkParams);
// auto & s = f.GetStorage();
//
// auto statePrefetchChanged = [&](CountryId const & id)
// {
// Status const nextStatus = f.GetStorage().GetPrefetchStorage()->CountryStatusEx(id);
// LOG_SHORT(LINFO, (id, "status :", nextStatus));
// if (!f.GetStorage().GetPrefetchStorage()->IsDownloadInProgress())
// {
// LOG_SHORT(LINFO, ("All prefetched. Ready to migrate."));
// testing::StopEventLoop();
// }
// };
//
// auto stateChanged = [&](CountryId const & id)
// {
// if (!f.GetStorage().IsDownloadInProgress())
// {
// LOG_SHORT(LINFO, ("All downloaded. Check consistency."));
// testing::StopEventLoop();
// }
// };
//
// auto progressChanged = [](CountryId const & id, LocalAndRemoteSize const & sz)
// {
// LOG_SHORT(LINFO, (id, "downloading progress:", sz));
// };
//
// // Somewhere in Moscow, Russia
// ms::LatLon curPos(55.7, 37.7);
//
// s.SetDownloadingServersForTesting({"http://direct.mapswithme.com/"});
// s.Subscribe(stateChanged, progressChanged);
// for (auto const & countryId : kOldCountries)
// s.DownloadNode(countryId);
//
// // Wait for downloading complete.
// testing::RunEventLoop();
//
// TEST_EQUAL(s.GetDownloadedFilesCount(), kOldCountries.size(), ());
// for (auto const & countryId : kOldCountries)
// TEST(s.IsNodeDownloaded(countryId), (countryId));
//
// TEST_NOT_EQUAL(f.PreMigrate(curPos, statePrefetchChanged, progressChanged), kInvalidCountryId,
// ()); TEST(f.GetStorage().GetPrefetchStorage()->IsDownloadInProgress(), ("Empty queue"));
// // Wait for downloading complete.
// testing::RunEventLoop();
//
// TEST_EQUAL(s.GetDownloadedFilesCount(), kPrefetchCountries.size(), ());
// for (auto const & countryId : kPrefetchCountries)
// TEST(s.GetPrefetchStorage()->IsNodeDownloaded(countryId), (countryId));
//
// f.Migrate();
// // Wait for downloading complete.
// testing::RunEventLoop();
//
// TEST_EQUAL(s.GetDownloadedFilesCount(), kPrefetchCountries.size() + kNewCountries.size(), ());
// for (auto const & countryId : kNewCountries)
// TEST(s.IsNodeDownloaded(countryId), (countryId));
// for (auto const & countryId : kPrefetchCountries)
// TEST(s.IsNodeDownloaded(countryId), (countryId));
//
// s.DeleteAllLocalMaps();
//}
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