2 Unix SMB/CIFS implementation.
4 local test for messaging code
6 Copyright (C) Andrew Tridgell 2004
8 This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 3 of the License, or
11 (at your option) any later version.
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with this program. If not, see <http://www.gnu.org/licenses/>.
23 #include "lib/events/events.h"
24 #include "lib/messaging/irpc.h"
25 #include "torture/torture.h"
26 #include "cluster/cluster.h"
27 #include "param/param.h"
30 static uint32_t msg_pong;
32 static void ping_message(struct messaging_context *msg, void *private,
33 uint32_t msg_type, struct server_id src, DATA_BLOB *data)
36 status = messaging_send(msg, src, msg_pong, data);
37 if (!NT_STATUS_IS_OK(status)) {
38 printf("pong failed - %s\n", nt_errstr(status));
42 static void pong_message(struct messaging_context *msg, void *private,
43 uint32_t msg_type, struct server_id src, DATA_BLOB *data)
49 static void exit_message(struct messaging_context *msg, void *private,
50 uint32_t msg_type, struct server_id src, DATA_BLOB *data)
59 static bool test_ping_speed(struct torture_context *tctx)
61 struct event_context *ev;
62 struct messaging_context *msg_client_ctx;
63 struct messaging_context *msg_server_ctx;
67 int timelimit = torture_setting_int(tctx, "timelimit", 10);
68 uint32_t msg_ping, msg_exit;
69 TALLOC_CTX *mem_ctx = tctx;
71 lp_set_cmdline("pid directory", "piddir.tmp");
75 msg_server_ctx = messaging_init(mem_ctx, cluster_id(1), ev);
77 torture_assert(tctx, msg_server_ctx != NULL, "Failed to init ping messaging context");
79 messaging_register_tmp(msg_server_ctx, NULL, ping_message, &msg_ping);
80 messaging_register_tmp(msg_server_ctx, mem_ctx, exit_message, &msg_exit);
82 msg_client_ctx = messaging_init(mem_ctx, cluster_id(2), ev);
84 torture_assert(tctx, msg_client_ctx != NULL, "msg_client_ctx messaging_init() failed");
86 messaging_register_tmp(msg_client_ctx, &pong_count, pong_message, &msg_pong);
88 tv = timeval_current();
90 torture_comment(tctx, "Sending pings for %d seconds\n", timelimit);
91 while (timeval_elapsed(&tv) < timelimit) {
93 NTSTATUS status1, status2;
95 data.data = discard_const_p(uint8_t, "testing");
96 data.length = strlen((const char *)data.data);
98 status1 = messaging_send(msg_client_ctx, cluster_id(1), msg_ping, &data);
99 status2 = messaging_send(msg_client_ctx, cluster_id(1), msg_ping, NULL);
101 torture_assert_ntstatus_ok(tctx, status1, "msg1 failed");
104 torture_assert_ntstatus_ok(tctx, status2, "msg2 failed");
107 while (ping_count > pong_count + 20) {
112 torture_comment(tctx, "waiting for %d remaining replies (done %d)\n",
113 ping_count - pong_count, pong_count);
114 while (timeval_elapsed(&tv) < 30 && pong_count < ping_count) {
118 torture_comment(tctx, "sending exit\n");
119 messaging_send(msg_client_ctx, cluster_id(1), msg_exit, NULL);
121 torture_assert_int_equal(tctx, ping_count, pong_count, "ping test failed");
123 torture_comment(tctx, "ping rate of %.0f messages/sec\n",
124 (ping_count+pong_count)/timeval_elapsed(&tv));
126 talloc_free(msg_client_ctx);
127 talloc_free(msg_server_ctx);
133 struct torture_suite *torture_local_messaging(TALLOC_CTX *mem_ctx)
135 struct torture_suite *s = torture_suite_create(mem_ctx, "MESSAGING");
136 torture_suite_add_simple_test(s, "ping_speed", test_ping_speed);