gio/tests/socket-listener.c

   1 /* GLib testing framework examples and tests
   2  *
   3  * Copyright 2014 Red Hat, Inc.
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this library; if not, see
  17  * <http://www.gnu.org/licenses/>.
  18  */
  19
  20 #include <gio/gio.h>
  21
  22 static void
  23 event_cb (GSocketListener      *listener,
  24           GSocketListenerEvent  event,
  25           GSocket              *socket,
  26           gpointer              data)
  27 {
  28   static GSocketListenerEvent expected_event = G_SOCKET_LISTENER_BINDING;
  29   gboolean *success = (gboolean *)data;
  30
  31   g_assert (G_IS_SOCKET_LISTENER (listener));
  32   g_assert (G_IS_SOCKET (socket));
  33   g_assert (event == expected_event);
  34
  35   switch (event)
  36     {
  37       case G_SOCKET_LISTENER_BINDING:
  38         expected_event = G_SOCKET_LISTENER_BOUND;
  39         break;
  40       case G_SOCKET_LISTENER_BOUND:
  41         expected_event = G_SOCKET_LISTENER_LISTENING;
  42         break;
  43       case G_SOCKET_LISTENER_LISTENING:
  44         expected_event = G_SOCKET_LISTENER_LISTENED;
  45         break;
  46       case G_SOCKET_LISTENER_LISTENED:
  47         *success = TRUE;
  48         break;
  49     }
  50 }
  51
  52 static void
  53 test_event_signal (void)
  54 {
  55   gboolean success = FALSE;
  56   GInetAddress *iaddr;
  57   GSocketAddress *saddr;
  58   GSocketListener *listener;
  59   GError *error = NULL;
  60
  61   iaddr = g_inet_address_new_loopback (G_SOCKET_FAMILY_IPV4);
  62   saddr = g_inet_socket_address_new (iaddr, 0);
  63   g_object_unref (iaddr);
  64
  65   listener = g_socket_listener_new ();
  66
  67   g_signal_connect (listener, "event", G_CALLBACK (event_cb), &success);
  68
  69   g_socket_listener_add_address (listener,
  70                                  saddr,
  71                                  G_SOCKET_TYPE_STREAM,
  72                                  G_SOCKET_PROTOCOL_TCP,
  73                                  NULL,
  74                                  NULL,
  75                                  &error);
  76   g_assert_no_error (error);
  77   g_assert_true (success);
  78
  79   g_object_unref (saddr);
  80   g_object_unref (listener);
  81 }
  82
  83 int
  84 main (int   argc,
  85       char *argv[])
  86 {
  87   g_test_init (&argc, &argv, NULL);
  88
  89   g_test_bug_base ("http://bugzilla.gnome.org/");
  90
  91   g_test_add_func ("/socket-listener/event-signal", test_event_signal);
  92
  93   return g_test_run();
  94 }
  95