mirror of
https://github.com/ThePhD/sol2.git
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4efea0ff3c
— 🛠 Update SOL_IS_(DEFAULT_)ON/OFF usage to be more idiomatic and less confusing (add SOL_RAW_* alternatives as well) — 💚 Re-check CI — 👷♀️ Add missing header from ebco.hpp
304 lines
7.6 KiB
C++
304 lines
7.6 KiB
C++
// sol2
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// The MIT License (MIT)
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// Copyright (c) 2013-2021 Rapptz, ThePhD and contributors
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// Permission is hereby granted, free of charge, to any person obtaining a copy of
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// this software and associated documentation files (the "Software"), to deal in
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// the Software without restriction, including without limitation the rights to
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// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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// the Software, and to permit persons to whom the Software is furnished to do so,
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// subject to the following conditions:
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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#include "sol_test.hpp"
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#include <catch2/catch_all.hpp>
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#include <iostream>
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struct test { };
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template <typename T>
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struct test_t { };
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namespace muh_namespace {
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struct ns_test { };
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namespace {
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struct ns_anon_test { };
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} // namespace
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} // namespace muh_namespace
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TEST_CASE("stack/strings", "test that strings can be roundtripped") {
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sol::state lua;
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sol::stack_guard luasg(lua);
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static const char utf8str[]
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= "\xF0\x9F\x8D\x8C\x20\xE6\x99\xA5\x20\x46\x6F\x6F\x20\xC2\xA9\x20\x62\x61\x72\x20\xF0\x9D\x8C\x86\x20\x62\x61\x7A\x20\xE2\x98\x83\x20\x71\x75\x78";
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static const char16_t utf16str[] = { 0xD83C,
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0xDF4C,
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0x20,
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0x6665,
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0x20,
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0x46,
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0x6F,
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0x6F,
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0x20,
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0xA9,
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0x20,
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0x62,
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0x61,
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0x72,
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0x20,
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0xD834,
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0xDF06,
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0x20,
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0x62,
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0x61,
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0x7A,
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0x20,
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0x2603,
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0x20,
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0x71,
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0x75,
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0x78,
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0x00 };
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static const char32_t utf32str[] = { 0x1F34C,
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0x0020,
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0x6665,
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0x0020,
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0x0046,
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0x006F,
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0x006F,
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0x0020,
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0x00A9,
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0x0020,
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0x0062,
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0x0061,
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0x0072,
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0x0020,
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0x1D306,
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0x0020,
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0x0062,
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0x0061,
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0x007A,
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0x0020,
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0x2603,
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0x0020,
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0x0071,
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0x0075,
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0x0078,
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0x00 };
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#ifdef _WIN32
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INFO("win32 widestr");
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static const wchar_t widestr[] = { 0xD83C,
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0xDF4C,
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0x20,
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0x6665,
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0x20,
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0x46,
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0x6F,
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0x6F,
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0x20,
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0xA9,
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0x20,
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0x62,
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0x61,
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0x72,
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0x20,
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0xD834,
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0xDF06,
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0x20,
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0x62,
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0x61,
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0x7A,
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0x20,
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0x2603,
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0x20,
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0x71,
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0x75,
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0x78,
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0x00 };
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#else
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INFO("non-windows widestr");
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static const wchar_t widestr[] = { 0x1F34C,
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0x0020,
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0x6665,
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0x0020,
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0x0046,
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0x006F,
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0x006F,
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0x0020,
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0x00A9,
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0x0020,
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0x0062,
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0x0061,
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0x0072,
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0x0020,
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0x1D306,
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0x0020,
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0x0062,
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0x0061,
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0x007A,
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0x0020,
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0x2603,
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0x0020,
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0x0071,
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0x0075,
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0x0078,
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0x00 };
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#endif
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static const std::string utf8str_s = utf8str;
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static const std::u16string utf16str_s = utf16str;
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static const std::u32string utf32str_s = utf32str;
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static const std::wstring widestr_s = widestr;
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INFO("sizeof(wchar_t): " << sizeof(wchar_t));
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INFO("sizeof(char16_t): " << sizeof(char16_t));
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INFO("sizeof(char32_t): " << sizeof(char32_t));
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INFO("utf8str: " << utf8str);
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INFO("utf8str_s: " << utf8str_s);
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lua["utf8"] = utf8str;
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lua["utf16"] = utf16str;
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lua["utf32"] = utf32str;
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lua["wide"] = widestr;
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SECTION("to_utf8") {
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std::string utf8_to_utf8 = lua["utf8"];
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std::string utf16_to_utf8 = lua["utf16"];
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std::string utf32_to_utf8 = lua["utf32"];
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std::string wide_to_utf8 = lua["wide"];
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REQUIRE(utf8_to_utf8 == utf8str_s);
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REQUIRE(utf16_to_utf8 == utf8str_s);
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REQUIRE(utf32_to_utf8 == utf8str_s);
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REQUIRE(wide_to_utf8 == utf8str_s);
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}
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SECTION("to_wide") {
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std::wstring utf8_to_wide = lua["utf8"];
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std::wstring utf16_to_wide = lua["utf16"];
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std::wstring utf32_to_wide = lua["utf32"];
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std::wstring wide_to_wide = lua["wide"];
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REQUIRE(utf8_to_wide == widestr_s);
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REQUIRE(utf16_to_wide == widestr_s);
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REQUIRE(utf32_to_wide == widestr_s);
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REQUIRE(wide_to_wide == widestr_s);
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}
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SECTION("to_utf16") {
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std::u16string utf8_to_utf16 = lua["utf8"];
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std::u16string utf16_to_utf16 = lua["utf16"];
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std::u16string utf32_to_utf16 = lua["utf32"];
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std::u16string wide_to_utf16 = lua["wide"];
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REQUIRE(utf8_to_utf16 == utf16str_s);
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REQUIRE(utf16_to_utf16 == utf16str_s);
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REQUIRE(utf32_to_utf16 == utf16str_s);
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REQUIRE(wide_to_utf16 == utf16str_s);
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}
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SECTION("to_utf32") {
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std::u32string utf8_to_utf32 = lua["utf8"];
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std::u32string utf16_to_utf32 = lua["utf16"];
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std::u32string utf32_to_utf32 = lua["utf32"];
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std::u32string wide_to_utf32 = lua["wide"];
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REQUIRE(utf8_to_utf32 == utf32str_s);
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REQUIRE(utf16_to_utf32 == utf32str_s);
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REQUIRE(utf32_to_utf32 == utf32str_s);
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REQUIRE(wide_to_utf32 == utf32str_s);
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}
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SECTION("to_char32_t") {
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char32_t utf8_to_char32 = lua["utf8"];
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char32_t utf16_to_char32 = lua["utf16"];
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char32_t utf32_to_char32 = lua["utf32"];
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char32_t wide_to_char32 = lua["wide"];
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REQUIRE(utf8_to_char32 == utf32str[0]);
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REQUIRE(utf16_to_char32 == utf32str[0]);
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REQUIRE(utf32_to_char32 == utf32str[0]);
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REQUIRE(wide_to_char32 == utf32str[0]);
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}
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SECTION("to_char16_t") {
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char16_t utf8_to_char16 = lua["utf8"];
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char16_t utf16_to_char16 = lua["utf16"];
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char16_t utf32_to_char16 = lua["utf32"];
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char16_t wide_to_char16 = lua["wide"];
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REQUIRE(utf8_to_char16 == utf16str[0]);
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REQUIRE(utf16_to_char16 == utf16str[0]);
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REQUIRE(utf32_to_char16 == utf16str[0]);
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REQUIRE(wide_to_char16 == utf16str[0]);
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}
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SECTION("to_char") {
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char utf8_to_char = lua["utf8"].get<char>();
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char utf16_to_char = lua["utf16"].get<char>();
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char utf32_to_char = lua["utf32"].get<char>();
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char wide_to_char = lua["wide"].get<char>();
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REQUIRE(utf8_to_char == utf8str[0]);
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REQUIRE(utf16_to_char == utf8str[0]);
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REQUIRE(utf32_to_char == utf8str[0]);
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REQUIRE(wide_to_char == utf8str[0]);
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}
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}
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TEST_CASE("detail/demangling", "test some basic demangling cases") {
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std::string teststr = sol::detail::short_demangle<test>();
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std::string nsteststr = sol::detail::short_demangle<muh_namespace::ns_test>();
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std::string nsateststr = sol::detail::short_demangle<muh_namespace::ns_anon_test>();
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REQUIRE(teststr == "test");
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REQUIRE(nsteststr == "ns_test");
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REQUIRE(nsateststr == "ns_anon_test");
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}
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TEST_CASE("object/string-pushers", "test some basic string pushers with in_place constructor") {
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sol::state lua;
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sol::object ocs(lua, sol::in_place, "bark\0bark", 9u);
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sol::object os(lua, sol::in_place_type<std::string>, std::string("bark\0bark", 9), 8u);
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sol::object osv(lua, sol::in_place_type<sol::string_view>, sol::string_view("woofwoof", 8), 8u);
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bool test1 = ocs.as<std::string>() == std::string("bark\0bark", 9);
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bool test2 = os.as<std::string>() == std::string("bark\0bar", 8);
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bool test3 = osv.as<std::string>() == std::string("woofwoof", 8);
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REQUIRE(ocs.get_type() == sol::type::string);
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REQUIRE(ocs.is<std::string>());
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REQUIRE(ocs.is<sol::string_view>());
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REQUIRE(os.get_type() == sol::type::string);
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REQUIRE(os.is<std::string>());
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REQUIRE(os.is<sol::string_view>());
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REQUIRE(osv.get_type() == sol::type::string);
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REQUIRE(osv.is<std::string>());
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REQUIRE(osv.is<sol::string_view>());
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REQUIRE(test1);
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REQUIRE(test2);
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REQUIRE(test3);
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}
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TEST_CASE("strings/non const c strings", "push non const qualified c strings as strings") {
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sol::state lua;
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char cbark[] = "bark";
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char* bark = cbark;
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lua["bark"] = bark;
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sol::type t = lua["bark"].get_type();
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std::string lbark = lua["bark"];
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REQUIRE((t == sol::type::string));
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REQUIRE((bark == std::string("bark")));
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}
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