solanum/tests/send_multiline1.c

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2020-11-09 00:16:52 +00:00
/*
* Copyright (C) 2020 Ed Kellett
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
* USA
*/
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <unistd.h>
#include "tap/basic.h"
#include "ircd_util.h"
#include "client_util.h"
#include "send.h"
#include "s_serv.h"
#include "monitor.h"
#include "s_conf.h"
#include "hash.h"
#define MSG "%s:%d (%s)", __FILE__, __LINE__, __FUNCTION__
static void sendto_multiline_basic(void)
{
struct Client *user = make_local_person();
const char *s;
/* multiline with no items should do nothing */
send_multiline_init(user, " ", "foo");
send_multiline_fini(user, NULL);
is_client_sendq_empty(user, MSG);
/* 510 = 17 * 30. line the end of an item with the end of the 510-byte data exactly */
send_multiline_init(user, " ", "prefix78901234567 ");
for (size_t i = 0; i < 29; i++)
send_multiline_item(user, "item567890123456");
send_multiline_fini(user, NULL);
s = get_client_sendq(user);
is_int(512, strlen(s), MSG);
is_string("item567890123456\r\n", &s[494], MSG);
is_client_sendq_empty(user, MSG);
/* just run exactly the same thing again, there's static state */
send_multiline_init(user, " ", "prefix78901234567 ");
for (size_t i = 0; i < 29; i++)
send_multiline_item(user, "item567890123456");
send_multiline_fini(user, NULL);
s = get_client_sendq(user);
is_int(512, strlen(s), MSG);
is_string("item567890123456\r\n", &s[494], MSG);
is_client_sendq_empty(user, MSG);
/* the same thing again but with one extra character, so we have an item that just won't fit */
send_multiline_init(user, " ", "prefix789012345678 ");
for (size_t i = 0; i < 29; i++)
send_multiline_item(user, "item567890123456");
send_multiline_item(user, "bar");
send_multiline_fini(user, "foo ");
s = get_client_sendq(user);
is_string("item567890123456\r\n", &s[478], MSG);
is_client_sendq("foo item567890123456 bar\r\n", user, MSG);
remove_local_person(user);
}
static void sendto_multiline_extra_space(void)
{
struct Client *server = make_remote_server_full(&me, "remote.test", "777");
struct Client *luser = make_local_person();
struct Client *ruser = make_remote_person(server);
const char *s;
strcpy(ruser->id, "777000001");
add_to_id_hash(ruser->id, ruser);
/* ":me.test foo4567890123 local_test :" -> 22 + 13 = 35 */
send_multiline_init(luser, " ", ":%s foo4567890123 %s :",
get_id(&me, luser), get_id(luser, luser));
/* both of these should be noop */
send_multiline_remote_pad(luser, &me);
send_multiline_remote_pad(luser, luser);
/* so all this should fit on one line */
for (size_t i = 0; i < 28; i++)
send_multiline_item(luser, "item567890123456");
send_multiline_fini(luser, NULL);
s = get_client_sendq(luser);
is_int(512, strlen(s), MSG);
is_string("item567890123456\r\n", &s[494], MSG);
is_client_sendq_empty(luser, MSG);
/* as above, but remote_test is one longer */
send_multiline_init(ruser, " ", ":%s foo456789012 %s :",
get_id(&me, ruser), get_id(ruser, ruser));
/* should add "me.test" - 3 = 4 */
send_multiline_remote_pad(ruser, &me);
/* should add "remote_test" - 9 = 2 */
send_multiline_remote_pad(ruser, ruser);
/* so all this should fit on one line */
for (size_t i = 0; i < 28; i++)
send_multiline_item(ruser, "item567890123456");
/* and this shouldn't */
send_multiline_item(ruser, "x");
send_multiline_fini(ruser, NULL);
s = get_client_sendq(server);
is_int(506, strlen(s), MSG);
is_string("item567890123456\r\n", &s[488], MSG);
is_client_sendq(":0AA foo456789012 777000001 :x\r\n", server, MSG);
}
int main(int argc, char *argv[])
{
plan_lazy();
ircd_util_init(__FILE__);
client_util_init();
sendto_multiline_basic();
sendto_multiline_extra_space();
client_util_free();
ircd_util_free();
return 0;
}