#include "libasm.h"
#include <stddef.h>
#include <string.h>
#include <stdio.h>
#include <stdbool.h>

typedef void (*t_test_func)(void);

char *strs[] = {
	"",
	"a",
	"aa",
	"aaa",
	"Hello\0 World!",
	"Hello World!",
	"Assembly is fun!",
	LOREM,
	NULL
};

static void _test_strlen()
{
	printf("\n\n\n%sTesting '%sstrlen%s'%s\n", CLR_YELLOW, CLR_BLUE, CLR_YELLOW, RESET);
	printf("%sTesting on: '%sNULL%s'%s\n", CLR_YELLOW, CLR_BLUE, CLR_YELLOW, RESET);
	printf("%sHomeMade: %s%zu%s\n\n\n", CLR_YELLOW, CLR_BLUE, ft_strlen(NULL), RESET);
	for (int i = 0; strs[i]; i++)
	{
		printf("%sTesting on: '%s%s%s'%s\n", CLR_YELLOW, CLR_BLUE, strs[i], CLR_YELLOW, RESET);
		printf("\n%sOriginal: %s%zu%s\n", CLR_YELLOW, CLR_BLUE, strlen(strs[i]), RESET);
		printf("%sHomeMade: %s%zu%s\n\n\n", CLR_YELLOW, CLR_BLUE, ft_strlen(strs[i]), RESET);
	}
}

static void _test_strcmp()
{
	printf("\n\n\n%sTesting '%sstrcmp%s'%s\n", CLR_YELLOW, CLR_BLUE, CLR_YELLOW, RESET);
	printf("%sTesting on: '%sNULL%s'%s\n", CLR_YELLOW, CLR_BLUE, CLR_YELLOW, RESET);
	printf("%sHomeMade: %s%i%s\n\n\n", CLR_YELLOW, CLR_BLUE, ft_strcmp(NULL, ""), RESET);
	for (int i = 0; strs[i]; i++)
	{
		for (int j = i; strs[i] && strs[j]; j++)
		{
			printf("%sTesting on: '%s%s%s'/'%s%s%s'%s\n", CLR_YELLOW, CLR_BLUE, strs[i], CLR_YELLOW, CLR_BLUE, strs[j], CLR_YELLOW, RESET);
			printf("\n%sOriginal: %s%i%s\n", CLR_YELLOW, CLR_BLUE, strcmp(strs[i], strs[j]), RESET);
			printf("%sHomeMade: %s%i%s\n\n\n", CLR_YELLOW, CLR_BLUE, ft_strcmp(strs[i], strs[j]), RESET);
		}
	}
}

int	main(int argc, char *argv[])
{
	t_test_func tests[] = {
		_test_strlen,
		_test_strcmp,
		NULL
	};
	char *func_name[] = {
		"strlen",
		"strcmp",
		NULL
	};

	if (argc < 2)
		for (size_t i = 0; tests[i]; i++)
			tests[i]();
	else
	{
		for (size_t i = 0; func_name[i]; i++)
		{
			if (strcmp(func_name[i], argv[1]) == 0)
			{
				tests[i]();
				return (0);
			}
		}
		dprintf(2, "%sError:\n\t%s is not available\nHere's the list of available test:%s\n\n", CLR_RED, argv[0], RESET);
		for (size_t i = 0; func_name[i]; i++)
			dprintf(2, "\t%s%s%s\n", CLR_RED, func_name[i], RESET);
		return (1);
	}
	return (0);
}