Files
json/tests/abi/config/default.cpp
T
Niels Lohmann 315bd04c55 json_view: one SIMD macro set with the library
The view's vector code follows JSON_NO_SIMD, like the lexer and the float
writer, and skips the CPU check of SSSE3 when the code is compiled for
SSSE3 anyway (__SSSE3__), like the lexer. JSON_VIEW_NO_SIMD and
JSON_VIEW_USE_SSSE3 and their ABI tags _vns and _vssse3 are removed; they
were never released. JSON_NO_SIMD keeps its tag _ns.

Signed-off-by: Niels Lohmann <mail@nlohmann.me>
2026-10-25 12:17:42 +01:00

78 lines
1.8 KiB
C++

// __ _____ _____ _____
// __| | __| | | | JSON for Modern C++ (supporting code)
// | | |__ | | | | | | version 3.12.0
// |_____|_____|_____|_|___| https://github.com/nlohmann/json
//
// SPDX-FileCopyrightText: 2013-2026 Niels Lohmann <https://nlohmann.me>
// SPDX-License-Identifier: MIT
#include "doctest_compatibility.h"
#include "config.hpp"
#include <nlohmann/json_fwd.hpp>
TEST_CASE("default namespace")
{
// GCC 4.8 fails with regex_error
#if !DOCTEST_GCC || DOCTEST_GCC >= DOCTEST_COMPILER(4, 9, 0)
SECTION("namespace matches expectation")
{
std::string expected = "nlohmann::json_abi";
#if JSON_DIAGNOSTICS
expected += "_diag";
#endif
#if JSON_USE_LEGACY_DISCARDED_VALUE_COMPARISON
expected += "_ldvcmp";
#endif
#if JSON_DIAGNOSTIC_POSITIONS
expected += "_dp";
#endif
#if JSON_BRACE_INIT_COPY_SEMANTICS
expected += "_bics";
#endif
#if JSON_PRECISE_STREAM_POSITION
expected += "_psp";
#endif
#if JSON_STRICT_NUL_HANDLING
expected += "_snul";
#endif
#if JSON_STRICT_BINARY_UTF8
expected += "_sbu8";
#endif
#if JSON_USE_OBJECTS_FOR_ENUM_KEYED_MAPS
expected += "_ekmo";
#endif
#if JSON_DISABLE_STREAM_BULK_SCAN
expected += "_dsbs";
#endif
#if JSON_DISABLE_UNLOCKED_FILE_IO
expected += "_dufio";
#endif
#ifdef JSON_NO_SIMD
expected += "_ns";
#endif
expected += "_v" STRINGIZE(NLOHMANN_JSON_VERSION_MAJOR);
expected += "_" STRINGIZE(NLOHMANN_JSON_VERSION_MINOR);
expected += "_" STRINGIZE(NLOHMANN_JSON_VERSION_PATCH) "::basic_json";
// fallback for Clang
const std::string ns{STRINGIZE(NLOHMANN_JSON_NAMESPACE) "::basic_json"};
CHECK(namespace_name<nlohmann::json>(ns) == expected);
}
#endif
}