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#include <config.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <dbus/dbus.h>
#include <dbus/dbus-glib.h>
static GMainLoop *loop;
static guint exit_timeout = 0;
static int n_times_frobnicate_received = 0;
static gboolean terminating = FALSE, terminated = FALSE;
static void
lose (const char *str, ...)
{
va_list args;
va_start (args, str);
vfprintf (stderr, str, args);
fputc ('\n', stderr);
va_end (args);
exit (1);
}
static void
lose_gerror (const char *prefix, GError *error)
{
if (error->domain == DBUS_GERROR && error->code == DBUS_GERROR_REMOTE_EXCEPTION)
lose ("%s (%s): %s", prefix, dbus_g_error_get_name (error),
error->message);
else
lose ("%s: %s", prefix, error->message);
}
static gboolean
timed_exit (gpointer loop)
{
g_print ("timed exit!\n");
g_main_loop_quit (loop);
return TRUE;
}
static void
frobnicate_signal_handler (DBusGProxy *proxy, int val, void *user_data)
{
n_times_frobnicate_received += 1;
g_assert (val == 42);
g_main_loop_quit (loop);
g_source_remove (exit_timeout);
}
static void
destroy_cb (DBusGProxy *proxy, gpointer user_data)
{
if (!terminating) {
lose ("Proxy destroyed when it shouldn't have been");
} else {
terminated = TRUE;
g_main_loop_quit (loop);
g_source_remove (exit_timeout);
}
}
int
main (int argc, char **argv)
{
GError *error = NULL;
DBusGConnection *conn;
DBusGProxy *proxy;
guint32 v_UINT32_2;
char *addrbuf;
gsize lineoffset;
GIOChannel *io;
g_thread_init (NULL); dbus_g_thread_init ();
g_type_init ();
io = g_io_channel_unix_new (0);
if (!g_io_channel_read_line (io, &addrbuf, NULL, &lineoffset, &error))
lose_gerror ("failed to read address from stdin", error);
/* trim newline */
addrbuf[lineoffset] = '\0';
loop = g_main_loop_new (NULL, TRUE);
conn = dbus_g_connection_open (addrbuf, &error);
if (!conn)
g_error ("Cannot open connection: %s", error->message);
proxy = dbus_g_proxy_new_for_peer (conn, "/", "org.freedesktop.DBus.GLib.Tests.MyObject");
g_assert (proxy);
if (!dbus_g_proxy_call (proxy, "DoNothing", &error, G_TYPE_INVALID, G_TYPE_INVALID))
lose_gerror ("Failed to complete DoNothing call", error);
if (!dbus_g_proxy_call (proxy, "Increment", &error,
G_TYPE_UINT, 42,
G_TYPE_INVALID,
G_TYPE_UINT, &v_UINT32_2,
G_TYPE_INVALID))
lose_gerror ("Failed to complete Increment call", error);
if (v_UINT32_2 != 43)
lose ("Increment call returned %d, should be 43", v_UINT32_2);
n_times_frobnicate_received = 0;
dbus_g_proxy_add_signal (proxy, "Frobnicate", G_TYPE_INT, G_TYPE_INVALID);
dbus_g_proxy_connect_signal (proxy, "Frobnicate",
G_CALLBACK (frobnicate_signal_handler),
NULL, NULL);
g_signal_connect (G_OBJECT (proxy), "destroy",
G_CALLBACK (destroy_cb),
NULL);
if (!dbus_g_proxy_call (proxy, "EmitFrobnicate", &error, G_TYPE_INVALID, G_TYPE_INVALID))
lose_gerror ("Failed to complete EmitFrobnicate call", error);
exit_timeout = g_timeout_add (5000, timed_exit, loop);
g_main_loop_run (loop);
if (n_times_frobnicate_received != 1)
lose ("Frobnicate signal received %d times, should have been 1", n_times_frobnicate_received);
terminating = TRUE;
if (!dbus_g_proxy_call (proxy, "Terminate", &error, G_TYPE_INVALID, G_TYPE_INVALID))
lose_gerror ("Failed to complete Terminate call", error);
exit_timeout = g_timeout_add (5000, timed_exit, loop);
g_main_loop_run (loop);
if (!terminated)
lose ("Proxy didn't destroy when peer terminated");
g_main_loop_unref (loop);
return 0;
}
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