1 /* GLib testing framework examples and tests
3 * Copyright (C) 2008-2010 Red Hat, Inc.
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.
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.
15 * You should have received a copy of the GNU Lesser General
16 * Public License along with this library; if not, write to the
17 * Free Software Foundation, Inc., 59 Temple Place, Suite 330,
18 * Boston, MA 02111-1307, USA.
20 * Author: David Zeuthen <davidz@redhat.com>
27 #include <sys/types.h>
30 #include "gdbus-tests.h"
32 /* all tests rely on a shared mainloop */
33 static GMainLoop *loop = NULL;
35 /* ---------------------------------------------------------------------------------------------------- */
38 test_connection_flush_signal_handler (GDBusConnection *connection,
39 const gchar *sender_name,
40 const gchar *object_path,
41 const gchar *interface_name,
42 const gchar *signal_name,
46 g_main_loop_quit (loop);
50 test_connection_flush_on_timeout (gpointer user_data)
52 guint iteration = GPOINTER_TO_UINT (user_data);
53 g_printerr ("Timeout waiting 1000 msec on iteration %d\n", iteration);
54 g_assert_not_reached ();
59 test_connection_flush (void)
61 GDBusConnection *connection;
64 guint signal_handler_id;
69 connection = g_bus_get_sync (G_BUS_TYPE_SESSION, NULL, &error);
70 g_assert_no_error (error);
71 g_assert (connection != NULL);
73 signal_handler_id = g_dbus_connection_signal_subscribe (connection,
75 "org.gtk.GDBus.FlushInterface",
77 "/org/gtk/GDBus/FlushObject",
79 G_DBUS_SIGNAL_FLAGS_NONE,
80 test_connection_flush_signal_handler,
83 g_assert_cmpint (signal_handler_id, !=, 0);
85 for (n = 0; n < 50; n++)
89 guint timeout_mainloop_id;
92 ret = g_spawn_command_line_sync ("./gdbus-connection-flush-helper",
97 g_assert_no_error (error);
98 g_assert (WIFEXITED (exit_status));
99 g_assert_cmpint (WEXITSTATUS (exit_status), ==, 0);
102 timeout_mainloop_id = g_timeout_add (1000, test_connection_flush_on_timeout, GUINT_TO_POINTER (n));
103 g_main_loop_run (loop);
104 g_source_remove (timeout_mainloop_id);
107 g_dbus_connection_signal_unsubscribe (connection, signal_handler_id);
108 g_object_unref (connection);
113 /* ---------------------------------------------------------------------------------------------------- */
115 /* Message size > 20MiB ... should be enough to make sure the message
116 * is fragmented when shoved across any transport
118 #define LARGE_MESSAGE_STRING_LENGTH (20*1024*1024)
121 large_message_on_name_appeared (GDBusConnection *connection,
123 const gchar *name_owner,
132 request = g_new (gchar, LARGE_MESSAGE_STRING_LENGTH + 1);
133 for (n = 0; n < LARGE_MESSAGE_STRING_LENGTH; n++)
134 request[n] = '0' + (n%10);
138 result = g_dbus_connection_call_sync (connection,
139 "com.example.TestService", /* bus name */
140 "/com/example/TestObject", /* object path */
141 "com.example.Frob", /* interface name */
142 "HelloWorld", /* method name */
143 g_variant_new ("(s)", request), /* parameters */
144 G_VARIANT_TYPE ("(s)"), /* return type */
145 G_DBUS_CALL_FLAGS_NONE,
149 g_assert_no_error (error);
150 g_assert (result != NULL);
151 g_variant_get (result, "(&s)", &reply);
152 g_assert_cmpint (strlen (reply), >, LARGE_MESSAGE_STRING_LENGTH);
153 g_assert (g_str_has_prefix (reply, "You greeted me with '01234567890123456789012"));
154 g_assert (g_str_has_suffix (reply, "6789'. Thanks!"));
155 g_variant_unref (result);
159 g_main_loop_quit (loop);
163 large_message_on_name_vanished (GDBusConnection *connection,
170 test_connection_large_message (void)
176 /* this is safe; testserver will exit once the bus goes away */
177 g_assert (g_spawn_command_line_async (SRCDIR "/gdbus-testserver.py", NULL));
179 watcher_id = g_bus_watch_name (G_BUS_TYPE_SESSION,
180 "com.example.TestService",
181 G_BUS_NAME_WATCHER_FLAGS_NONE,
182 large_message_on_name_appeared,
183 large_message_on_name_vanished,
184 NULL, /* user_data */
185 NULL); /* GDestroyNotify */
186 g_main_loop_run (loop);
187 g_bus_unwatch_name (watcher_id);
192 /* ---------------------------------------------------------------------------------------------------- */
199 g_test_init (&argc, &argv, NULL);
201 /* all the tests rely on a shared main loop */
202 loop = g_main_loop_new (NULL, FALSE);
204 g_test_dbus_unset ();
206 g_test_add_func ("/gdbus/connection/flush", test_connection_flush);
207 g_test_add_func ("/gdbus/connection/large_message", test_connection_large_message);