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add noexcept checks, and some missing noexcepts

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Théo DELRIEU
2017-01-14 02:20:53 +01:00
parent 1554baa01d
commit b8012876a5
3 changed files with 31 additions and 2 deletions
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27
test/src/unit-noexcept.cpp Normal file
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@@ -0,0 +1,27 @@
#include "catch.hpp"
#include "json.hpp"
using nlohmann::json;
enum test
{
};
struct pod {};
struct pod_bis {};
void to_json(json &, pod) noexcept;
void to_json(json &, pod_bis);
static json j;
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(not noexcept(nlohmann::to_json(j, pod_bis{})), "");
static_assert(noexcept(json(2)), "");
static_assert(noexcept(json(test{})), "");
static_assert(noexcept(json(pod{})), "");