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api_knet_host_set_name.c
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api_knet_host_set_name.c
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/*
* Copyright (C) 2016-2024 Red Hat, Inc. All rights reserved.
*
* Authors: Fabio M. Di Nitto <fabbione@kronosnet.org>
*
* This software licensed under GPL-2.0+
*/
#include "config.h"
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include "libknet.h"
#include "internals.h"
#include "test-common.h"
static void test(void)
{
knet_handle_t knet_h1, knet_h[2];
int logfds[2];
int res;
char longhostname[KNET_MAX_HOST_LEN+2];
printf("Test knet_host_set_name incorrect knet_h\n");
if ((!knet_host_set_name(NULL, 1, "test")) || (errno != EINVAL)) {
printf("knet_host_set_name accepted invalid knet_h or returned incorrect error: %s\n", strerror(errno));
exit(FAIL);
}
setup_logpipes(logfds);
knet_h1 = knet_handle_start(logfds, KNET_LOG_DEBUG, knet_h);
flush_logs(logfds[0], stdout);
printf("Test knet_host_set_name with incorrect hostid 1\n");
FAIL_ON_SUCCESS(knet_host_set_name(knet_h1, 2, "test"), EINVAL);
printf("Test knet_host_set_name with correct values\n");
FAIL_ON_ERR(knet_host_add(knet_h1, 1));
FAIL_ON_ERR(knet_host_set_name(knet_h1, 1, "test"));
if (strcmp("test", knet_h1->host_index[1]->name)) {
printf("knet_host_set_name failed to copy name\n");
CLEAN_EXIT(FAIL);
}
printf("Test knet_host_set_name with correct values (name change)\n");
FAIL_ON_ERR(knet_host_set_name(knet_h1, 1, "tes"));
if (strcmp("tes", knet_h1->host_index[1]->name)) {
printf("knet_host_set_name failed to change name\n");
CLEAN_EXIT(FAIL);
}
printf("Test knet_host_set_name with NULL name\n");
FAIL_ON_SUCCESS(knet_host_set_name(knet_h1, 1, NULL), EINVAL);
printf("Test knet_host_set_name with duplicate name\n");
FAIL_ON_ERR(knet_host_add(knet_h1, 2));
if ((!knet_host_set_name(knet_h1, 2, "tes")) || (errno != EEXIST)) {
printf("knet_host_set_name accepted duplicated name or returned incorrect error: %s\n", strerror(errno));
CLEAN_EXIT(FAIL);
}
knet_host_remove(knet_h1, 2);
flush_logs(logfds[0], stdout);
printf("Test knet_host_set_name with (too) long name\n");
memset(longhostname, 'a', sizeof(longhostname));
longhostname[KNET_MAX_HOST_LEN] = '\0';
if ((!knet_host_set_name(knet_h1, 1, longhostname)) || (errno != EINVAL)) {
printf("knet_host_set_name accepted invalid (too long) name or returned incorrect error: %s\n", strerror(errno));
CLEAN_EXIT(FAIL);
}
CLEAN_EXIT(CONTINUE);
}
int main(int argc, char *argv[])
{
test();
return PASS;
}

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api_knet_host_set_name.c (2 KB)

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