ini-config/tests/test-int.c

#include <assert.h>
#include <stdio.h>
#include <stdint.h>
#include "../src/ini-config.h"
#include "../src/types/int.h"

static int8_t default_int8_value = 0;

static int8_t read_int8_values[] = { 0, 0, 0, 0, 0 };
static int8_t expected_int8_values[] = { 0, 127, -128, -128, 127 };

static INI_ConfigItem items[] = {
	{
		.section = "Int",
		.key = "Int8_0",
		.type = INI_CONFIG_TYPE_I8,
		.default_value = &default_int8_value,
		.transformer = INI_CONFIG_TRANSFORMER_NONE,
		.validator = NULL,
		.cmdline_option = NULL,
		.dest = &read_int8_values[0],
	},
	{
		.section = "Int",
		.key = "Int8_1",
		.type = INI_CONFIG_TYPE_I8,
		.default_value = &default_int8_value,
		.transformer = INI_CONFIG_TRANSFORMER_NONE,
		.validator = NULL,
		.cmdline_option = NULL,
		.dest = &read_int8_values[1],
	},
	{
		.section = "Int",
		.key = "Int8_2",
		.type = INI_CONFIG_TYPE_I8,
		.default_value = &default_int8_value,
		.transformer = INI_CONFIG_TRANSFORMER_NONE,
		.validator = NULL,
		.cmdline_option = NULL,
		.dest = &read_int8_values[2],
	},
	{
		.section = "Int",
		.key = "Int8_3",
		.type = INI_CONFIG_TYPE_I8,
		.default_value = &default_int8_value,
		.transformer = INI_CONFIG_TRANSFORMER_NONE,
		.validator = NULL,
		.cmdline_option = NULL,
		.dest = &read_int8_values[3],
	},
	{
		.section = "Int",
		.key = "Int8_4",
		.type = INI_CONFIG_TYPE_I8,
		.default_value = &default_int8_value,
		.transformer = INI_CONFIG_TRANSFORMER_NONE,
		.validator = NULL,
		.cmdline_option = NULL,
		.dest = &read_int8_values[4],
	},
	INI_CONFIG_ITEM_NULL
};

int main() {
	printf("Fixture file exists? ");
	const char* argv[] = { };
	int argc = 0;
	assert(INI_ConfigInitialize(items, "test-int.ini", argc, argv) == 0);
	printf("Yes.\n");
	for (uint8_t i = 0; i < 5; i += 1) {
		printf("read: %d, expected: %d\n", read_int8_values[i], expected_int8_values[i]);
		assert(read_int8_values[i] == expected_int8_values[i]);
	}
	return 0;
}