zdtm: static/socket_queues test added

This test is based on original version by xemul@ - second message to queue
added.
Signed-off-by: Stanislav Kinsbursky <skinsbursky@openvz.org>
Acked-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>

test/zdtm/live/static/socket_queues.c

+
+#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"
+
+/* FIXME Need gram sockets tests */
+
+const char *test_doc	= "Test unix sockets queues (2 messages in queue)\n";
+const char *test_author	= "Stanislav Kinsbursky <skinsbursky@parallels.com>\n";
+
+#define SK_DATA_S1 "packet stream left"
+#define SK_DATA_S2 "packet stream right"
+#define SK_DATA_D1 "packet dgram left"
+#define SK_DATA_D2 "packet dgram right"
+
+int main(int argc, char *argv[])
+{
+	int ssk_pair_d[2];
+	int ssk_pair_s[2];
+	char buf_left[64], buf_right[64];
+
+	test_init(argc, argv);
+
+	if (socketpair(AF_UNIX, SOCK_STREAM, 0, ssk_pair_s) == -1) {
+		fail("socketpair\n");
+		exit(1);
+	}
+
+	write(ssk_pair_s[0], SK_DATA_S1, sizeof(SK_DATA_S1));
+	write(ssk_pair_s[0], SK_DATA_S2, sizeof(SK_DATA_S2));
+	write(ssk_pair_s[1], SK_DATA_S2, sizeof(SK_DATA_S2));
+	write(ssk_pair_s[1], SK_DATA_S1, sizeof(SK_DATA_S1));
+
+	if (socketpair(AF_UNIX, SOCK_DGRAM, 0, ssk_pair_d) == -1) {
+		fail("socketpair\n");
+		exit(1);
+	}
+
+	write(ssk_pair_d[0], SK_DATA_D1, sizeof(SK_DATA_D1));
+	write(ssk_pair_d[0], SK_DATA_D2, sizeof(SK_DATA_D2));
+	write(ssk_pair_d[1], SK_DATA_D2, sizeof(SK_DATA_D2));
+	write(ssk_pair_d[1], SK_DATA_D1, sizeof(SK_DATA_D1));
+
+	test_daemon();
+	test_waitsig();
+
+	read(ssk_pair_s[1], buf_left, strlen(SK_DATA_S1) + 1);
+	if (strcmp(buf_left, SK_DATA_S1)) {
+		fail("SK_DATA_S2: '%s\n", SK_DATA_S1);
+		exit(1);
+	}
+	read(ssk_pair_s[1], buf_right, strlen(SK_DATA_S2) + 1);
+	if (strcmp(buf_right, SK_DATA_S2)) {
+		fail("data corrupted\n");
+		exit(1);
+	}
+	test_msg("stream1            : '%s' '%s'\n", buf_left, buf_right);
+
+	read(ssk_pair_s[0], buf_left, strlen(SK_DATA_S2) + 1);
+	if (strcmp(buf_left, SK_DATA_S2)) {
+		fail("data corrupted\n");
+		exit(1);
+	}
+	read(ssk_pair_s[0], buf_right, strlen(SK_DATA_S1) + 1);
+	if (strcmp(buf_right, SK_DATA_S1)) {
+		fail("data corrupted\n");
+		exit(1);
+	}
+	test_msg("stream2            : '%s' '%s'\n", buf_left, buf_right);
+
+	read(ssk_pair_d[1], buf_left, strlen(SK_DATA_D1) + 1);
+	if (strcmp(buf_left, SK_DATA_D1)) {
+		fail("data corrupted\n");
+		exit(1);
+	}
+	read(ssk_pair_d[1], buf_right, strlen(SK_DATA_D2) + 1);
+	if (strcmp(buf_right, SK_DATA_D2)) {
+		fail("data corrupted\n");
+		exit(1);
+	}
+	test_msg("dgram1            : '%s' '%s'\n", buf_left, buf_right);
+
+	read(ssk_pair_d[0], buf_left, strlen(SK_DATA_D2) + 1);
+	if (strcmp(buf_left, SK_DATA_D2)) {
+		fail("data corrupted\n");
+		exit(1);
+	}
+	read(ssk_pair_d[0], buf_right,strlen(SK_DATA_D1) + 1);
+	if (strcmp(buf_right, SK_DATA_D1)) {
+		fail("data corrupted\n");
+		exit(1);
+	}
+	test_msg("dgram2            : '%s' '%s'\n", buf_left, buf_right);
+
+	pass();
+	return 0;
+}