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#include "testing/testing.hpp"
#include "generator/generator_tests_support/routing_helpers.hpp"
#include "generator/generator_tests_support/test_feature.hpp"
#include "generator/generator_tests_support/test_mwm_builder.hpp"
#include "generator/restriction_collector.hpp"
#include "generator/restriction_generator.hpp"
#include "routing/restriction_loader.hpp"
#include "platform/country_file.hpp"
#include "platform/platform.hpp"
#include "platform/platform_tests_support/scoped_dir.hpp"
#include "platform/platform_tests_support/scoped_file.hpp"
#include "coding/file_container.hpp"
#include "coding/file_name_utils.hpp"
#include "base/logging.hpp"
#include "std/string.hpp"
using namespace feature;
using namespace generator;
using namespace platform::tests_support;
using namespace platform;
using namespace routing;
namespace
{
// Directory name for creating test mwm and temporary files.
string const kTestDir = "restriction_generation_test";
// Temporary mwm name for testing.
string const kTestMwm = "test";
string const kRestrictionFileName = "restrictions_in_osm_ids.csv";
string const kOsmIdsToFeatureIdsName = "osm_ids_to_feature_ids" OSM2FEATURE_FILE_EXTENSION;
void BuildEmptyMwm(LocalCountryFile & country)
{
generator::tests_support::TestMwmBuilder builder(country, feature::DataHeader::country);
}
void LoadRestrictions(string const & mwmFilePath, RestrictionVec & restrictions)
{
FilesContainerR const cont(mwmFilePath);
if (!cont.IsExist(RESTRICTIONS_FILE_TAG))
return;
try
{
FilesContainerR::TReader const reader = cont.GetReader(RESTRICTIONS_FILE_TAG);
ReaderSource<FilesContainerR::TReader> src(reader);
RestrictionHeader header;
header.Deserialize(src);
RestrictionVec restrictionsOnly;
RestrictionSerializer::Deserialize(header, restrictions, restrictionsOnly, src);
restrictions.insert(restrictions.end(), restrictionsOnly.cbegin(), restrictionsOnly.cend());
}
catch (Reader::OpenException const & e)
{
TEST(false, ("Error while reading", ROAD_ACCESS_FILE_TAG, "section.", e.Msg()));
}
}
/// \brief Generates a restriction section, adds it to an empty mwm,
/// loads the restriction section and test loaded restrictions.
/// \param restrictionContent comma separated text with restrictions in osm id terms.
/// \param mappingContent comma separated text with mapping from osm ids to feature ids.
void TestRestrictionBuilding(string const & restrictionContent, string const & mappingContent)
{
Platform & platform = GetPlatform();
string const writableDir = platform.WritableDir();
// Building empty mwm.
LocalCountryFile country(my::JoinPath(writableDir, kTestDir), CountryFile(kTestMwm),
0 /* version */);
ScopedDir const scopedDir(kTestDir);
string const mwmRelativePath = my::JoinPath(kTestDir, kTestMwm + DATA_FILE_EXTENSION);
ScopedFile const scopedMwm(mwmRelativePath);
BuildEmptyMwm(country);
// Creating a file with restrictions.
string const restrictionRelativePath = my::JoinPath(kTestDir, kRestrictionFileName);
ScopedFile const restrictionScopedFile(restrictionRelativePath, restrictionContent);
// Creating osm ids to feature ids mapping.
string const mappingRelativePath = my::JoinPath(kTestDir, kOsmIdsToFeatureIdsName);
ScopedFile const mappingFile(mappingRelativePath);
string const mappingFullPath = mappingFile.GetFullPath();
ReEncodeOsmIdsToFeatureIdsMapping(mappingContent, mappingFullPath);
// Adding restriction section to mwm.
string const restrictionFullPath = my::JoinPath(writableDir, restrictionRelativePath);
string const mwmFullPath = my::JoinPath(writableDir, mwmRelativePath);
BuildRoadRestrictions(mwmFullPath, restrictionFullPath, mappingFullPath);
// Reading from mwm section and testing restrictions.
RestrictionVec restrictionsFromMwm;
LoadRestrictions(mwmFullPath, restrictionsFromMwm);
RestrictionCollector const restrictionCollector(restrictionFullPath, mappingFullPath);
TEST_EQUAL(restrictionsFromMwm, restrictionCollector.GetRestrictions(), ());
}
UNIT_TEST(RestrictionGenerationTest_NoRestriction)
{
string const restrictionContent = "";
string const osmIdsToFeatureIdsContent = "";
TestRestrictionBuilding(restrictionContent, osmIdsToFeatureIdsContent);
}
UNIT_TEST(RestrictionGenerationTest_ZeroId)
{
string const restrictionContent = R"(Only, 0, 0,)";
string const osmIdsToFeatureIdsContent = R"(0, 0,)";
TestRestrictionBuilding(restrictionContent, osmIdsToFeatureIdsContent);
}
UNIT_TEST(RestrictionGenerationTest_OneRestriction)
{
string const restrictionContent = R"(No, 10, 10,)";
string const osmIdsToFeatureIdsContent = R"(10, 1,)";
TestRestrictionBuilding(restrictionContent, osmIdsToFeatureIdsContent);
}
UNIT_TEST(RestrictionGenerationTest_ThreeRestrictions)
{
string const restrictionContent = R"(No, 10, 10,
Only, 10, 20
Only, 30, 40)";
string const osmIdsToFeatureIdsContent = R"(10, 1,
20, 2
30, 3,
40, 4)";
TestRestrictionBuilding(restrictionContent, osmIdsToFeatureIdsContent);
}
UNIT_TEST(RestrictionGenerationTest_SevenRestrictions)
{
string const restrictionContent = R"(No, 10, 10,
No, 20, 20,
Only, 10, 20,
Only, 20, 30,
No, 30, 30,
No, 40, 40,
Only, 30, 40,)";
string const osmIdsToFeatureIdsContent = R"(10, 1,
20, 2,
30, 3,
40, 4)";
TestRestrictionBuilding(restrictionContent, osmIdsToFeatureIdsContent);
}
UNIT_TEST(RestrictionGenerationTest_ThereAndMoreLinkRestrictions)
{
string const restrictionContent = R"(No, 10, 10,
No, 20, 20,
Only, 10, 20, 30, 40
Only, 20, 30, 40)";
string const osmIdsToFeatureIdsContent = R"(10, 1,
20, 2,
30, 3,
40, 4)";
TestRestrictionBuilding(restrictionContent, osmIdsToFeatureIdsContent);
}
} // namespace
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