osrm-backend/unit_tests/server/url_parser.cpp
2016-04-05 22:58:32 +02:00

110 lines
3.9 KiB
C++

#include "server/api/url_parser.hpp"
#include <fstream>
// needed for BOOST_CHECK_EQUAL
namespace osrm
{
namespace server
{
namespace api
{
std::ostream& operator<<(std::ostream& out, const osrm::server::api::ParsedURL& url)
{
out << url.service << ", " << url.version << ", " << url.profile << ", ";
for (auto c : url.coordinates)
{
out << c << " ";
}
out << ", " << url.options;
return out;
}
}
}
}
#include <boost/test/unit_test.hpp>
#include <boost/test/test_tools.hpp>
#define CHECK_EQUAL_RANGE(R1, R2) \
BOOST_CHECK_EQUAL_COLLECTIONS(R1.begin(), R1.end(), R2.begin(), R2.end());
BOOST_AUTO_TEST_SUITE(api_url_parser)
using namespace osrm;
using namespace osrm::server;
// returns distance to front
std::size_t testInvalidURL(std::string url)
{
auto iter = url.begin();
auto result = api::parseURL(iter, url.end());
BOOST_CHECK(!result);
return std::distance(url.begin(), iter);
}
BOOST_AUTO_TEST_CASE(invalid_urls)
{
BOOST_CHECK_EQUAL(testInvalidURL("/route/"), 0UL);
BOOST_CHECK_EQUAL(testInvalidURL("/route/bla"), 0UL);
BOOST_CHECK_EQUAL(testInvalidURL("/route/1/1,2;3;4"), 0UL);
BOOST_CHECK_EQUAL(testInvalidURL("/route/v1/pro_file/1,2;3,4"), 0UL);
BOOST_CHECK_EQUAL(testInvalidURL("/route/v1/profile"), 0UL);
BOOST_CHECK_EQUAL(testInvalidURL("/route/v1/profile/"), 0UL);
}
BOOST_AUTO_TEST_CASE(valid_urls)
{
std::vector<util::Coordinate> coords_1 = {
// lat,lon
util::Coordinate(util::FloatLongitude(0), util::FloatLatitude(1)),
util::Coordinate(util::FloatLongitude(2), util::FloatLatitude(3)),
util::Coordinate(util::FloatLongitude(4), util::FloatLatitude(5)),
};
api::ParsedURL reference_1{"route", 1, "profile", coords_1, "options=value&foo=bar"};
auto result_1 = api::parseURL("/route/v1/profile/0,1;2,3;4,5?options=value&foo=bar");
BOOST_CHECK(result_1);
BOOST_CHECK_EQUAL(reference_1.service, result_1->service);
BOOST_CHECK_EQUAL(reference_1.version, result_1->version);
BOOST_CHECK_EQUAL(reference_1.profile, result_1->profile);
CHECK_EQUAL_RANGE(reference_1.coordinates, result_1->coordinates);
BOOST_CHECK_EQUAL(reference_1.options, result_1->options);
// no options
api::ParsedURL reference_2{"route", 1, "profile", coords_1, ""};
auto result_2 = api::parseURL("/route/v1/profile/0,1;2,3;4,5");
BOOST_CHECK(result_2);
BOOST_CHECK_EQUAL(reference_2.service, result_2->service);
BOOST_CHECK_EQUAL(reference_2.version, result_2->version);
BOOST_CHECK_EQUAL(reference_2.profile, result_2->profile);
CHECK_EQUAL_RANGE(reference_2.coordinates, result_2->coordinates);
BOOST_CHECK_EQUAL(reference_2.options, result_2->options);
// one coordinate
std::vector<util::Coordinate> coords_3 = {
util::Coordinate(util::FloatLongitude(0), util::FloatLatitude(1)),
};
api::ParsedURL reference_3{"route", 1, "profile", coords_3, ""};
auto result_3 = api::parseURL("/route/v1/profile/0,1");
BOOST_CHECK(result_3);
BOOST_CHECK_EQUAL(reference_3.service, result_3->service);
BOOST_CHECK_EQUAL(reference_3.version, result_3->version);
BOOST_CHECK_EQUAL(reference_3.profile, result_3->profile);
CHECK_EQUAL_RANGE(reference_3.coordinates, result_3->coordinates);
BOOST_CHECK_EQUAL(reference_3.options, result_3->options);
// polyline
api::ParsedURL reference_5{"route", 1, "profile", coords_1, ""};
auto result_5 = api::parseURL("/route/v1/profile/polyline(_ibE?_seK_seK_seK_seK)?");
BOOST_CHECK(result_5);
BOOST_CHECK_EQUAL(reference_5.service, result_5->service);
BOOST_CHECK_EQUAL(reference_5.version, result_5->version);
BOOST_CHECK_EQUAL(reference_5.profile, result_5->profile);
CHECK_EQUAL_RANGE(reference_5.coordinates, result_5->coordinates);
BOOST_CHECK_EQUAL(reference_5.options, result_5->options);
}
BOOST_AUTO_TEST_SUITE_END()