mirror of
https://github.com/catchorg/Catch2.git
synced 2024-11-16 18:52:25 +01:00
32 lines
1.1 KiB
C++
32 lines
1.1 KiB
C++
|
|
// Copyright Catch2 Authors
|
|
// Distributed under the Boost Software License, Version 1.0.
|
|
// (See accompanying file LICENSE.txt or copy at
|
|
// https://www.boost.org/LICENSE_1_0.txt)
|
|
|
|
// SPDX-License-Identifier: BSL-1.0
|
|
|
|
#define CATCH_CONFIG_ENABLE_OPTIONAL_STRINGMAKER
|
|
#include <catch2/catch_test_macros.hpp>
|
|
|
|
#if defined(CATCH_CONFIG_CPP17_OPTIONAL)
|
|
|
|
TEST_CASE( "std::optional<int> -> toString", "[toString][optional][approvals]" ) {
|
|
using type = std::optional<int>;
|
|
REQUIRE( "{ }" == ::Catch::Detail::stringify( type{} ) );
|
|
REQUIRE( "0" == ::Catch::Detail::stringify( type{ 0 } ) );
|
|
}
|
|
|
|
TEST_CASE( "std::optional<std::string> -> toString", "[toString][optional][approvals]" ) {
|
|
using type = std::optional<std::string>;
|
|
REQUIRE( "{ }" == ::Catch::Detail::stringify( type{} ) );
|
|
REQUIRE( "\"abc\"" == ::Catch::Detail::stringify( type{ "abc" } ) );
|
|
}
|
|
|
|
TEST_CASE( "std::vector<std::optional<int> > -> toString", "[toString][optional][approvals]" ) {
|
|
using type = std::vector<std::optional<int> >;
|
|
REQUIRE( "{ 0, { }, 2 }" == ::Catch::Detail::stringify( type{ 0, {}, 2 } ) );
|
|
}
|
|
|
|
#endif // CATCH_INTERNAL_CONFIG_CPP17_OPTIONAL
|