src/catch2/generators/catch_generator_exception.hpp


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//              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
#ifndef CATCH_GENERATOR_EXCEPTION_HPP_INCLUDED
#define CATCH_GENERATOR_EXCEPTION_HPP_INCLUDED

#include <exception>

namespace Catch {

    // Exception type to be thrown when a Generator runs into an error,
    // e.g. it cannot initialize the first return value based on
    // runtime information
    class GeneratorException : public std::exception {
        const char* const m_msg = "";

    public:
        GeneratorException(const char* msg):
            m_msg(msg)
        {}

        const char* what() const noexcept override final;
    };

} // end namespace Catch

#endif // CATCH_GENERATOR_EXCEPTION_HPP_INCLUDED