generic-library/msgpack
1
0
Fork 0
mirror of https://github.com/msgpack/msgpack-c.git synced 2025-10-14 15:05:37 +02:00
Code Issues Projects Releases Wiki Activity

Fix compilation error when std::variant has the same types

Browse Source
This commit is contained in:
Uy Ha
2024-04-02 01:22:07 +00:00
parent e9e06a546c
commit d812fa5edc
2 changed files with 24 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
test/msgpack_cpp17.cpp
View File

@@ -474,6 +474,28 @@ BOOST_AUTO_TEST_CASE(variant_pack_unpack_as) {
oh.get().as<std::variant<bool, int, float, double> >();
BOOST_CHECK(val1 == val2);
BOOST_CHECK_THROW((oh.get().as<std::variant<bool>>()), msgpack::type_error);
{
std::stringstream same_ss;
std::variant<int, float, int> same_expected{std::in_place_index<2>, 2};
msgpack::pack(same_ss, same_expected);
std::string const& same_str = same_ss.str();
msgpack::object_handle same_oh =
msgpack::unpack(same_str.data(), same_str.size());
std::variant<int, float, int> same_actual = same_oh->as<std::variant<int, float, int>>();
BOOST_CHECK(same_expected == same_actual);
}
{
std::stringstream same_ss;
std::variant<int, int> same_expected{std::in_place_index<1>, 2};
msgpack::pack(same_ss, same_expected);
std::string const& same_str = same_ss.str();
msgpack::object_handle same_oh =
msgpack::unpack(same_str.data(), same_str.size());
std::variant<int, int> same_actual = same_oh->as<std::variant<int, int>>();
BOOST_CHECK(same_expected == same_actual);
}
}
BOOST_AUTO_TEST_CASE(variant_with_zone) {