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zdtm: replace sockets03 on socket_dgram_data

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They should do mostly the same, but the first one checks nothing after
c/r.

v2: remove sockets03 from Makefile
Signed-off-by: Andrey Vagin <avagin@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
This commit is contained in:
Andrey Vagin 2015-08-03 10:23:14 +03:00 • committed by Pavel Emelyanov
parent c674906f69
commit 098e3a2f8f
3 changed files with 1 additions and 124 deletions
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2
test/zdtm.sh
View file

@ -67,11 +67,11 @@ generate_test_list()
static/sockets00
static/sockets01
static/sockets02
static/sockets03
static/sock_opts00
static/sock_opts01
static/sockets_spair
static/sockets_dgram
static/socket_dgram_data
static/socket_queues
static/deleted_unix_sock
static/sk-unix-unconn

1
test/zdtm/live/static/Makefile
View file

@ -56,7 +56,6 @@ TST_NOFILE = \
pstree \
sockets01 \
sockets02 \
sockets03 \
sockets_spair \
socket_queues \
socket_queues02 \

122
test/zdtm/live/static/sockets03.c
View file

@ -1,122 +0,0 @@
#define _GNU_SOURCE
#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
#include <errno.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/wait.h>
#include <sys/un.h>
#include <sys/stat.h>
#include <limits.h>
#include <fcntl.h>
#include "zdtmtst.h"
const char *test_doc = "Test that we only send one copy of the queue to a dgram socket";
const char *test_author = "Tycho Andersen <tycho.andersen@canonical.com>\n";
/*
* /tmp here because as in sockets_dgram, some environments can't handle more
* than 108 characters for this path.
*/
#define CLIENT1_PATH "/tmp/client1"
#define CLIENT2_PATH "/tmp/client2"
#define SERVER_PATH "/tmp/server"
int main(int argc, char *argv[])
{
int server, client, ret = 1, i;
struct sockaddr_un name;
pid_t pid = 0;
test_init(argc, argv);
name.sun_family = AF_UNIX;
server = socket(AF_UNIX, SOCK_DGRAM, 0);
if (server < 0) {
err("socket");
goto out;
}
strcpy(name.sun_path, SERVER_PATH);
if (bind(server, &name, sizeof(name)) < 0) {
err("bind");
goto out;
}
pid = fork();
if (pid < 0) {
err("fork");
goto out;
}
client = socket(AF_UNIX, SOCK_DGRAM, 0);
if (client < 0) {
err("client socket");
goto out;
}
if (pid == 0) {
strcpy(name.sun_path, CLIENT1_PATH);
if (bind(client, &name, sizeof(name)) < 0) {
err("client bind");
exit(1);
}
strcpy(name.sun_path, SERVER_PATH);
if (connect(client, &name, sizeof(name)) < 0) {
err("connect");
exit(1);
}
if (write(client, "child-send", 10) != 10) {
err("write");
exit(1);
}
while (1)
sleep(1000);
}
strcpy(name.sun_path, CLIENT2_PATH);
if (bind(client, &name, sizeof(name)) < 0) {
err("client bind");
goto out;
}
strcpy(name.sun_path, SERVER_PATH);
if (connect(client, &name, sizeof(name)) < 0) {
err("connect");
goto out;
}
for (i = 0; i < 9; i++) {
/*
* fill the send queue with the other process; 9 messages
* because the default for sysctl.max_dgram_qlen is 10 on most
* systems, and we already sent one above.
*/
if (write(client, "parent-send", 11) != 11) {
err("write");
goto out;
}
}
test_daemon();
test_waitsig();
pass();
ret = 0;
out:
if (pid > 0)
kill(pid, SIGKILL);
unlink(CLIENT1_PATH);
unlink(CLIENT2_PATH);
unlink(SERVER_PATH);
return ret;
}