mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-12-27 13:05:03 +08:00
df7e0e0d23
Move useful functions into a separate file in preparation for more vsock test programs. Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Stefano Garzarella <sgarzare@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
67 lines
1.2 KiB
C
67 lines
1.2 KiB
C
// SPDX-License-Identifier: GPL-2.0-only
|
|
/*
|
|
* vsock test utilities
|
|
*
|
|
* Copyright (C) 2017 Red Hat, Inc.
|
|
*
|
|
* Author: Stefan Hajnoczi <stefanha@redhat.com>
|
|
*/
|
|
|
|
#include <errno.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <signal.h>
|
|
|
|
#include "timeout.h"
|
|
#include "util.h"
|
|
|
|
/* Install signal handlers */
|
|
void init_signals(void)
|
|
{
|
|
struct sigaction act = {
|
|
.sa_handler = sigalrm,
|
|
};
|
|
|
|
sigaction(SIGALRM, &act, NULL);
|
|
signal(SIGPIPE, SIG_IGN);
|
|
}
|
|
|
|
/* Parse a CID in string representation */
|
|
unsigned int parse_cid(const char *str)
|
|
{
|
|
char *endptr = NULL;
|
|
unsigned long n;
|
|
|
|
errno = 0;
|
|
n = strtoul(str, &endptr, 10);
|
|
if (errno || *endptr != '\0') {
|
|
fprintf(stderr, "malformed CID \"%s\"\n", str);
|
|
exit(EXIT_FAILURE);
|
|
}
|
|
return n;
|
|
}
|
|
|
|
/* Run test cases. The program terminates if a failure occurs. */
|
|
void run_tests(const struct test_case *test_cases,
|
|
const struct test_opts *opts)
|
|
{
|
|
int i;
|
|
|
|
for (i = 0; test_cases[i].name; i++) {
|
|
void (*run)(const struct test_opts *opts);
|
|
|
|
printf("%s...", test_cases[i].name);
|
|
fflush(stdout);
|
|
|
|
if (opts->mode == TEST_MODE_CLIENT)
|
|
run = test_cases[i].run_client;
|
|
else
|
|
run = test_cases[i].run_server;
|
|
|
|
if (run)
|
|
run(opts);
|
|
|
|
printf("ok\n");
|
|
}
|
|
}
|