/* Copyright 2000-2004 Ryan Bloom
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <vector>
#include <string>

#ifdef _WIN32
	#include <io.h>
#else
	#include <unistd.h>
#endif

#ifndef ABTS_H
#define ABTS_H

#ifndef FALSE
	#define FALSE 0
#endif
#ifndef TRUE
	#define TRUE  1
#endif

struct sub_suite
{
	std::string name;
	int num_test;
	std::vector<const char*> failed;
	int not_run;
	int not_impl;
	struct sub_suite* next;
};
typedef struct sub_suite sub_suite;

struct abts_suite
{
	sub_suite* head;
	sub_suite* tail;
};
typedef struct abts_suite abts_suite;

struct abts_case
{
	int failed;
	sub_suite* suite;
};
typedef struct abts_case abts_case;

typedef void (*test_func)(abts_case* tc, void* data);

#define ADD_SUITE(suite) abts_add_suite(suite, __FILE__);

abts_suite* abts_add_suite(abts_suite* suite, const char* suite_name);
void abts_run_test(abts_suite* ts, const char* name, test_func f, void* value);
void abts_log_message(const char* fmt, ...);

void abts_int_equal(abts_case* tc, const int expected, const int actual, int lineno);
void abts_int_nequal(abts_case* tc, const int expected, const int actual, int lineno);
void abts_str_equal(abts_case* tc, const char* expected, const char* actual, int lineno);
void abts_str_nequal(abts_case* tc, const char* expected, const char* actual,
	size_t n, int lineno);
void abts_ptr_notnull(abts_case* tc, const void* ptr, int lineno);
void abts_ptr_equal(abts_case* tc, const void* expected, const void* actual, int lineno);
void abts_true(abts_case* tc, int condition, int lineno);
void abts_fail(abts_case* tc, const char* message, int lineno);
void abts_not_impl(abts_case* tc, const char* message, int lineno);
void abts_assert(abts_case* tc, const char* message, int condition, int lineno);
void abts_size_equal(abts_case* tc, size_t expected, size_t actual, int lineno);

/* Convenience macros. Ryan hates these! */
#define ABTS_INT_EQUAL(a, b, c)     abts_int_equal(a, b, c, __LINE__)
#define ABTS_INT_NEQUAL(a, b, c)    abts_int_nequal(a, b, c, __LINE__)
#define ABTS_STR_EQUAL(a, b, c)     abts_str_equal(a, b, c, __LINE__)
#define ABTS_STR_NEQUAL(a, b, c, d) abts_str_nequal(a, b, c, d, __LINE__)
#define ABTS_PTR_NOTNULL(a, b)      abts_ptr_notnull(a, b, __LINE__)
#define ABTS_PTR_EQUAL(a, b, c)     abts_ptr_equal(a, b, c, __LINE__)
#define ABTS_TRUE(a, b)             abts_true(a, b, __LINE__);
#define ABTS_FAIL(a, b)             abts_fail(a, b, __LINE__);
#define ABTS_NOT_IMPL(a, b)         abts_not_impl(a, b, __LINE__);
#define ABTS_ASSERT(a, b, c)        abts_assert(a, b, c, __LINE__);

#define ABTS_SIZE_EQUAL(a, b, c)    abts_size_equal(a, b, c, __LINE__)


abts_suite* run_tests(abts_suite* suite);
abts_suite* run_tests1(abts_suite* suite);


#endif