mdw@git.distorted.org.uk Git - disorder/blob - libtests/t-event.c

   1 /*
   2  * This file is part of DisOrder.
   3  * Copyright (C) 2008 Richard Kettlewell
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful, but
  11  * WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
  18  * USA
  19  */
  20 #include "test.h"
  21 #include "event.h"
  22
  23 #include <time.h>
  24
  25 static int run1, run2, run3;
  26 static ev_timeout_handle t1, t2, t3;
  27
  28 static int callback1(ev_source *ev,
  29                      const struct timeval attribute((unused)) *now,
  30                      void attribute((unused)) *u) {
  31   run1 = 1;
  32   ev_timeout_cancel(ev, t2);
  33   return 0;
  34 }
  35
  36 static int callback2(ev_source attribute((unused)) *ev,
  37                      const struct timeval attribute((unused)) *now,
  38                      void attribute((unused)) *u) {
  39   run2 = 1;
  40   return 0;
  41 }
  42
  43 static int callback3(ev_source attribute((unused)) *ev,
  44                      const struct timeval attribute((unused)) *now,
  45                      void attribute((unused)) *u) {
  46   run3 = 1;
  47   return 1;
  48 }
  49
  50 static void test_event(void) {
  51   struct timeval w;
  52   ev_source *ev;
  53
  54   ev = ev_new();
  55   w.tv_sec = time(0) + 2;
  56   w.tv_usec = 0;
  57   ev_timeout(ev, &t1, &w, callback1, 0);
  58   w.tv_sec = time(0) + 3;
  59   w.tv_usec = 0;
  60   ev_timeout(ev, &t2, &w, callback2, 0);
  61   w.tv_sec = time(0) + 4;
  62   w.tv_usec = 0;
  63   ev_timeout(ev, &t3, &w, callback3, 0);
  64   check_integer(ev_run(ev), 1);
  65   check_integer(run1, 1);
  66   check_integer(run2, 0);
  67   check_integer(run3, 1);
  68 }
  69
  70 TEST(event);
  71
  72 /*
  73 Local Variables:
  74 c-basic-offset:2
  75 comment-column:40
  76 fill-column:79
  77 indent-tabs-mode:nil
  78 End:
  79 */