/*
 * Copyright (C) 2020 Linux Studio Plugins Project <https://lsp-plug.in/>
 *           (C) 2020 Vladimir Sadovnikov <sadko4u@gmail.com>
 *
 * This file is part of lsp-test-fw
 * Created on: 22 авг. 2018 г.
 *
 * lsp-test-fw is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * any later version.
 *
 * lsp-test-fw is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with lsp-test-fw. If not, see <https://www.gnu.org/licenses/>.
 */

#ifndef TEST_TEST_H_
#define TEST_TEST_H_

#include <lsp-plug.in/test-fw/version.h>
#include <lsp-plug.in/test-fw/env.h>
#include <lsp-plug.in/test-fw/main/dynarray.h>
#include <lsp-plug.in/test-fw/types.h>

/**
 * This macro allows to export function/pointer as supported
 * for further testing
 */
#define TEST_EXPORT(ptr)            ::lsp::test::Test::mark_supported(ptr)

/**
 * This macro allows to check function/pointer as supported
 * for further testing
 */
#define TEST_SUPPORTED(ptr)         ::lsp::test::Test::check_supported(ptr)

/**
 * Do an assertion
 */
#define TEST_ASSERT(code) do { \
            if (!(code)) { \
                fprintf(stderr, "Test assertion has failed at file %s, line %d:\n  %s\n", \
                        __FILE__, __LINE__, # code); \
                exit(2); \
            } \
        } while (false)

namespace lsp
{
    namespace test
    {
        class LSP_TEST_FW_PUBLIC Test: public Environment
        {
            private:
                typedef struct support_list_t
                {
                    const void    **list;
                    uint32_t        count;
                    uint32_t        capacity;

                    ~support_list_t();
                } support_list_t;

            private:
                static support_list_t   support;
                static void             __mark_supported(const void *x);
                static bool             __check_supported(const void *ptr);

            protected:
                const char         *__test_group;
                const char         *__test_name;
                mutable char       *__full_name;

            public:
                inline const char  *name() const            { return __test_name; }
                inline const char  *group() const           { return __test_group; }
                const char         *full_name() const;

            public:
                explicit Test(const char *group, const char *name);
                virtual ~Test();

            public:
                virtual void        execute(int argc, const char **argv) = 0;

                virtual void        init();

                virtual bool        ignore() const;

                virtual void        destroy();

            public:
                template <typename T>
                    static inline void     mark_supported(T x)
                    {
                        __mark_supported(reinterpret_cast<const void *>(x));
                    }

                template <typename T>
                    static bool     check_supported(T x)
                    {
                        return __check_supported(reinterpret_cast<const void *>(x));
                    }

        };
    } /* namespace test */
} /* namespace lsp */

#endif /* TEST_TEST_H_ */
