feature-6620

Introduce whole new tests suite!

I have created about 200 new tests for 256-bit arithmetics and fix some of the bugs same time.

Some of the bugfixes already in develop, but some of them not.

New tests based on google tests (gtests) and using boost for such a big numbers and also random numbers.

This is like 0.9 version of the tests, i think i can modify it with more clean code and also more power (of testing).

At this time we run tests on all of linux builds, including arm 32 and 64 bits. All tests are green, except disabled ones.

dap-sdk/core/include/dap_meta.h

-/* Authors:
-* Dmitriy A. Gearasimov <gerasimov.dmitriy@demlabs.net>
-* Demlabs Ltd   https://demlabs.net
-* DAP SDK  https://gitlab.demlabs.net/dap/dap-sdk
-* Copyright  (c) 2021
-* All rights reserved.
-
-This file is part of DAP SDK the open source project
-
-   DAP SDK is free software: you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation, either version 3 of the License, or
-   (at your option) any later version.
-
-   DAP SDK 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 General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with any DAP based project.  If not, see <http://www.gnu.org/licenses/>.
-*/
-#pragma once
-#include "dap_common.h"
-typedef struct dap_meta{
-    uint32_t value_length;
-    byte_t name_n_value[]; // Name and value are splitted with terminated 0
-} dap_meta_t;
-
-dap_meta_t * dap_meta_create(const char * a_name,  const void * a_data, size_t a_data_size);
-dap_meta_t* dap_meta_find(byte_t * a_data,  size_t a_data_size, const char * a_name);
-int dap_meta_check(dap_meta_t * a_meta);
-
-#define dap_meta_create_scalar(name,value) dap_meta_create (name, &value, sizeof(value) )
-#define dap_meta_get_scalar(a,typeconv)  *((typeconv*) a->name_n_value + strlen(a->name_n_value)+1)
-
-// NULL-terminated string
-#define dap_meta_create_string(name,str) dap_meta_create (name,str, dap_strlen(str)+1)
-#define dap_meta_get_string(a)  ( ((char*) a->name_n_value+ strlen((char*) a->name_n_value)+1)[a->value_length-1] == '\0'? (char*) a->name_n_value  : "<CORRUPTED STRING>" )
-#define dap_meta_get_string_const(a)  ( ((const char*) a->name_n_value + strlen((char*) a->name_n_value)+1 )[a->value_length-1] == '\0'? (const char*) a->name_n_value : "<CORRUPTED STRING>" )
-
-#define dap_meta_name(a)  ( ((char*) a->name_n_value+ strlen((char*) a->name_n_value)+1)[a->value_length-1] == '\0'? (char*) a->name_n_value  : "<CORRUPTED STRING>" )
-
-#define dap_meta_size(a) (sizeof(*a)+a->value_length+ strlen((char*) a->name_n_value)+1)