j3d1/json
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

🔨 fixed check for is_nothrow_copy_constructible

Browse source 
We now only demand our exceptions to be is_nothrow_copy_constructible
if std::runtime_exception is.
This commit is contained in:
Niels Lohmann 2017-03-25 17:35:57 +01:00
parent c333679a96
commit cf7786887c
No known key found for this signature in database
GPG key ID: 7F3CEA63AE251B69
1 changed files with 16 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

23
test/src/unit-noexcept.cpp
View file

@ -58,10 +58,19 @@ static_assert(noexcept(j.get<pod>()), "");
static_assert(not noexcept(j.get<pod_bis>()), "");
static_assert(noexcept(json(pod{})), "");
// for ERR60-CPP (https://github.com/nlohmann/json/issues/531)
static_assert(std::is_nothrow_copy_constructible<json::exception>::value, "json::exception must be nothrow copy constructible");
static_assert(std::is_nothrow_copy_constructible<json::parse_error>::value, "json::parse_error must be nothrow copy constructible");
static_assert(std::is_nothrow_copy_constructible<json::invalid_iterator>::value, "json::invalid_iterator must be nothrow copy constructible");
static_assert(std::is_nothrow_copy_constructible<json::type_error>::value, "json::type_error must be nothrow copy constructible");
static_assert(std::is_nothrow_copy_constructible<json::out_of_range>::value, "json::out_of_range must be nothrow copy constructible");
static_assert(std::is_nothrow_copy_constructible<json::other_error>::value, "json::other_error must be nothrow copy constructible");
TEST_CASE("runtime checks")
{
SECTION("nothrow-copy-constructible exceptions")
{
// for ERR60-CPP (https://github.com/nlohmann/json/issues/531)
if (std::is_nothrow_copy_constructible<std::runtime_error>::value)
{
CHECK(std::is_nothrow_copy_constructible<json::exception>::value);
CHECK(std::is_nothrow_copy_constructible<json::parse_error>::value);
CHECK(std::is_nothrow_copy_constructible<json::invalid_iterator>::value);
CHECK(std::is_nothrow_copy_constructible<json::type_error>::value);
CHECK(std::is_nothrow_copy_constructible<json::out_of_range>::value);
CHECK(std::is_nothrow_copy_constructible<json::other_error>::value);
}
}
}