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path: root/test/test_split.c
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/* See LICENSE file for copyright and license details. */

#include <stdio.h>
#include <stdlib.h>
#include <string2.h>

#define assert(c) if (c == 0) { printf("%s:%d\n", __FILE__, __LINE__); exit(1);}
#define log(str) printf("%s: %s\n", __func__, str);

void
test_split1()
{
	log("Running...");

	char *str = "STR_1\nSTR_2";
	int size;
	char **tokens = strsplit(str, '\n', &size);

	assert(size == 2);
	assert(strncmp("STR_1", tokens[0], 5) == 0);
	assert(strncmp("STR_2", tokens[1], 5) == 0);

	log("OK\n");
}

void
test_split2()
{
	log("Running...");

	char *str = "\nSTR_1\nSTR_2";
	int size;
	char **tokens = strsplit(str, '\n', &size);

	assert(size == 3);
	assert(strlen(tokens[0]) == 0);
	assert(strncmp("STR_1", tokens[1], 5) == 0);
	assert(strncmp("STR_2", tokens[2], 5) == 0);

	log("OK\n");
}

void
test_split3()
{
	log("Running...");

	char *str = "\nSTR_1\nSTR_2\n";
	int size;
	char **tokens = strsplit(str, '\n', &size);

	assert(size == 4);
	assert(strlen(tokens[0]) == 0);
	assert(strncmp("STR_1", tokens[1], 5) == 0);
	assert(strncmp("STR_2", tokens[2], 5) == 0);
	assert(strlen(tokens[3]) == 0);

	log("OK\n");
}