External/json
8
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Silence warning about hidden global declaration

Browse Source
This commit is contained in:
Florian Albrechtskirchinger 2022-08-01 09:55:14 +02:00
parent e5f1821bb3
commit c4e21ba91a
No known key found for this signature in database
GPG Key ID: 19618CE9B2D4BE6D
1 changed files with 8 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
tests/src/unit-noexcept.cpp
View File

@ -34,20 +34,18 @@ void to_json(json& /*unused*/, pod_bis /*unused*/) {}
void from_json(const json& /*unused*/, pod /*unused*/) noexcept {}
void from_json(const json& /*unused*/, pod_bis /*unused*/) {}
json* j = nullptr;
static_assert(noexcept(json{}), "");
static_assert(noexcept(nlohmann::to_json(*j, 2)), "");
static_assert(noexcept(nlohmann::to_json(*j, 2.5)), "");
static_assert(noexcept(nlohmann::to_json(*j, true)), "");
static_assert(noexcept(nlohmann::to_json(*j, test{})), "");
static_assert(noexcept(nlohmann::to_json(*j, pod{})), "");
static_assert(!noexcept(nlohmann::to_json(*j, pod_bis{})), "");
static_assert(noexcept(nlohmann::to_json(std::declval<json&>(), 2)), "");
static_assert(noexcept(nlohmann::to_json(std::declval<json&>(), 2.5)), "");
static_assert(noexcept(nlohmann::to_json(std::declval<json&>(), true)), "");
static_assert(noexcept(nlohmann::to_json(std::declval<json&>(), test{})), "");
static_assert(noexcept(nlohmann::to_json(std::declval<json&>(), pod{})), "");
static_assert(!noexcept(nlohmann::to_json(std::declval<json&>(), pod_bis{})), "");
static_assert(noexcept(json(2)), "");
static_assert(noexcept(json(test{})), "");
static_assert(noexcept(json(pod{})), "");
static_assert(noexcept(j->get<pod>()), "");
static_assert(!noexcept(j->get<pod_bis>()), "");
static_assert(noexcept(std::declval<json&>().get<pod>()), "");
static_assert(!noexcept(std::declval<json&>().get<pod_bis>()), "");
static_assert(noexcept(json(pod{})), "");
} // namespace
@ -70,7 +68,6 @@ TEST_CASE("runtime checks")
SECTION("silence -Wunneeded-internal-declaration errors")
{
j = nullptr;
json j2;
to_json(j2, pod());
to_json(j2, pod_bis());