mirror of
https://github.com/microsoft/GSL.git
synced 2024-11-03 17:56:43 -05:00
47 lines
1.5 KiB
C++
47 lines
1.5 KiB
C++
///////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// Copyright (c) 2015 Microsoft Corporation. All rights reserved.
|
|
//
|
|
// This code is licensed under the MIT License (MIT).
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
// THE SOFTWARE.
|
|
//
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
|
|
#pragma once
|
|
|
|
#include <exception>
|
|
|
|
namespace Guide
|
|
{
|
|
|
|
//
|
|
// Having "fail fast" result in an exception makes unit testing
|
|
// the GSL classes that rely upon it much simpler.
|
|
//
|
|
#if defined(SAFER_CPP_TESTING)
|
|
|
|
struct fail_fast : public std::runtime_error
|
|
{
|
|
fail_fast() : std::runtime_error("") {}
|
|
explicit fail_fast(char const* const message) : std::runtime_error(message) {}
|
|
};
|
|
|
|
inline void fail_fast_assert(bool cond) { if (!cond) throw fail_fast(); }
|
|
inline void fail_fast_assert(bool cond, const char* const message) { if (!cond) throw fail_fast(message); }
|
|
|
|
#else
|
|
|
|
inline void fail_fast_assert(bool cond) { if (!cond) std::terminate(); }
|
|
inline void fail_fast_assert(bool cond, const char* const) { if (!cond) std::terminate(); }
|
|
|
|
#endif // SAFER_CPP_TESTING
|
|
|
|
}
|