msgpack/test/iterator_cpp11.cpp
Daniil Kovalev 7b7615a6d9
Modernize codebase
- Enhance CMakeLists.txt files.
- Move to Boost Test from Google Test to support pre-C++11 compilers.
- Add more configurations on CI matrix builds.
- Other minor fixes
2021-07-01 18:17:20 +03:00

72 lines
1.8 KiB
C++

#include <msgpack.hpp>
#define BOOST_TEST_MODULE iterator
#include <boost/test/unit_test.hpp>
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#if !defined(MSGPACK_USE_CPP03)
#include <iterator>
// C++11
constexpr unsigned int VECTOR_SIZE = 100;
constexpr unsigned int MAP_SIZE = 100;
BOOST_AUTO_TEST_CASE(vector)
{
using vec_type = std::vector<unsigned>;
vec_type vec;
vec.reserve(VECTOR_SIZE);
for (unsigned int i = 0; i < VECTOR_SIZE; i++) {
vec.push_back(static_cast<unsigned>(rand()));
}
msgpack::sbuffer sbuf;
msgpack::pack(sbuf, vec);
msgpack::object_handle oh =
msgpack::unpack(sbuf.data(), sbuf.size());
auto const& msgarr = oh.get().via.array;
auto dist = std::distance(begin(msgarr), end(msgarr));
auto vecSize = vec.size();
BOOST_CHECK_EQUAL(static_cast<size_t>(dist), vecSize);
vec_type::const_iterator correct = std::begin(vec);
for (auto const& obj : msgarr) {
auto u64 = *correct;
BOOST_CHECK_EQUAL(obj.as<unsigned>(), u64);
++correct;
}
}
BOOST_AUTO_TEST_CASE(map)
{
using map_type = std::map<unsigned, unsigned>;
map_type map;
for (unsigned i = 0; i < MAP_SIZE; i++) {
map[static_cast<unsigned>(rand())] = static_cast<unsigned>(rand());
}
msgpack::sbuffer sbuf;
msgpack::pack(sbuf, map);
msgpack::object_handle oh =
msgpack::unpack(sbuf.data(), sbuf.size());
auto const& msgmap = oh.get().via.map;
auto dist = std::distance(begin(msgmap), end(msgmap));
auto mapSize = map.size();
BOOST_CHECK_EQUAL(static_cast<size_t>(dist), mapSize);
for (auto const& kv : msgmap) {
auto key = kv.key.as<unsigned>();
auto val = kv.val.as<unsigned>();
auto correct = map[key];
BOOST_CHECK_EQUAL(val, correct);
}
}
#endif // !defined(MSGPACK_USE_CPP03