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https://gitlab.freedesktop.org/dbus/dbus.git
synced 2025-12-22 04:20:08 +01:00
4097e94af3
Added test code that 1) starts an actual bus daemon and 2) uses DBusGProxy; fixed bugs that were revealed by the test. Lots more testing possible, but this is the basic framework. * glib/dbus-gproxy.c (dbus_gproxy_manager_unregister): remove empty proxy lists from the proxy list hash * dbus/dbus-message.c (dbus_message_iter_get_args_valist): add a couple of return_if_fail checks * dbus/dbus-pending-call.c (_dbus_pending_call_new): use dbus_new0 to allocate, so everything is cleared to NULL as it should be. * glib/dbus-gmain.c (dbus_connection_setup_with_g_main): pass source as data to dbus_connection_set_timeout_functions() as the timeout functions expected * test/glib/run-test.sh: add a little script to start up a message bus and run tests using it * tools/dbus-launch.1: updates * tools/dbus-launch.c (main): add --config-file option * tools/dbus-launch.c (main): remove confusing else if (runprog) that could never be reached. * dbus/dbus-message.c (dbus_message_new_method_return) (dbus_message_new_error, dbus_message_new_signal): set the no-reply-expected flag on all these. Redundant, but may as well be consistent.
74 lines
1.9 KiB
C
74 lines
1.9 KiB
C
/* -*- mode: C; c-file-style: "gnu" -*- */
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#include "dbus-glib.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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int
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main (int argc, char **argv)
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{
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DBusConnection *connection;
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GMainLoop *loop;
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GError *error;
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DBusGProxy *driver;
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DBusPendingCall *call;
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char **service_list;
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int service_list_len;
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int i;
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g_type_init ();
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loop = g_main_loop_new (NULL, FALSE);
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error = NULL;
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connection = dbus_bus_get_with_g_main (DBUS_BUS_SESSION,
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&error);
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if (connection == NULL)
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{
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g_printerr ("Failed to open connection to bus: %s\n",
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error->message);
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g_error_free (error);
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exit (1);
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}
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/* Create a proxy object for the "bus driver" */
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driver = dbus_gproxy_new_for_service (connection,
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DBUS_SERVICE_ORG_FREEDESKTOP_DBUS,
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DBUS_PATH_ORG_FREEDESKTOP_DBUS,
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DBUS_INTERFACE_ORG_FREEDESKTOP_DBUS);
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/* Call ListServices method */
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call = dbus_gproxy_begin_call (driver, "ListServices", DBUS_TYPE_INVALID);
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error = NULL;
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if (!dbus_gproxy_end_call (driver, call, &error,
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DBUS_TYPE_ARRAY, DBUS_TYPE_STRING,
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&service_list, &service_list_len,
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DBUS_TYPE_INVALID))
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{
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g_printerr ("Failed to complete ListServices call: %s\n",
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error->message);
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g_error_free (error);
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exit (1);
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}
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g_print ("Services on the message bus:\n");
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i = 0;
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while (i < service_list_len)
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{
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g_assert (service_list[i] != NULL);
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g_print (" %s\n", service_list[i]);
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++i;
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}
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g_assert (service_list[i] == NULL);
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dbus_free_string_array (service_list);
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g_object_unref (G_OBJECT (driver));
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g_print ("Successfully completed %s\n", argv[0]);
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return 0;
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}
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