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/* libnih
*
* test_dbus_message.c - test suite for nih-dbus/dbus_message.c
*
* Copyright © 2009 Scott James Remnant <scott@netsplit.com>.
* Copyright © 2009 Canonical Ltd.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2, as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include <nih/test.h>
#include <nih-dbus/test_dbus.h>
#include <dbus/dbus.h>
#include <sys/types.h>
#include <sys/wait.h>
#include <signal.h>
#include <stdlib.h>
#include <nih/macros.h>
#include <nih/alloc.h>
#include <nih/timer.h>
#include <nih/signal.h>
#include <nih/main.h>
#include <nih-dbus/dbus_connection.h>
#include <nih-dbus/dbus_object.h>
#include <nih-dbus/dbus_message.h>
void
test_message_new (void)
{
NihDBusMessage *msg;
pid_t dbus_pid;
DBusConnection *conn;
DBusMessage * message;
/* Check that we can create a new DBus message structure, and that
* it references the connection and message.
*/
TEST_FUNCTION ("nih_dbus_message_new");
TEST_DBUS (dbus_pid);
TEST_DBUS_OPEN (conn);
message = dbus_message_new (DBUS_MESSAGE_TYPE_METHOD_CALL);
TEST_ALLOC_FAIL {
msg = nih_dbus_message_new (NULL, conn, message);
if (test_alloc_failed) {
TEST_EQ_P (msg, NULL);
continue;
}
TEST_ALLOC_SIZE (msg, sizeof (NihDBusMessage));
TEST_EQ_P (msg->connection, conn);
TEST_EQ_P (msg->message, message);
nih_free (msg);
}
dbus_message_unref (message);
TEST_DBUS_CLOSE (conn);
TEST_DBUS_END (dbus_pid);
dbus_shutdown ();
}
void
test_message_error (void)
{
pid_t dbus_pid;
DBusConnection *server_conn;
DBusConnection *client_conn;
DBusMessage * method_call;
DBusMessage * reply;
dbus_uint32_t serial;
NihDBusMessage *message = NULL;
int ret;
DBusError error;
/* Check that an error returned outside the handler with the
* nih_dbus_message_error() function is returned to the sender
* with the right details.
*/
TEST_FUNCTION ("nih_dbus_message_error");
TEST_DBUS (dbus_pid);
TEST_DBUS_OPEN (server_conn);
TEST_DBUS_OPEN (client_conn);
TEST_ALLOC_FAIL {
method_call = dbus_message_new_method_call (
dbus_bus_get_unique_name (server_conn),
"/com/netsplit/Nih",
"com.netsplit.Nih.Glue",
"ReturnError");
dbus_connection_send (client_conn, method_call, &serial);
dbus_connection_flush (client_conn);
dbus_message_unref (method_call);
TEST_DBUS_MESSAGE (server_conn, method_call);
assert (dbus_message_get_serial (method_call) == serial);
TEST_ALLOC_SAFE {
message = nih_new (NULL, NihDBusMessage);
message->connection = client_conn;
message->message = method_call;
}
ret = nih_dbus_message_error (message,
"com.netsplit.Nih.Test.MyError",
"this is a %s %d", "test", 1234);
if (test_alloc_failed) {
TEST_LT (ret, 0);
nih_free (message);
dbus_message_unref (method_call);
continue;
}
TEST_EQ (ret, 0);
nih_free (message);
dbus_message_unref (method_call);
TEST_DBUS_MESSAGE (client_conn, reply);
TEST_EQ (dbus_message_get_type (reply),
DBUS_MESSAGE_TYPE_ERROR);
TEST_EQ (dbus_message_get_reply_serial (reply), serial);
dbus_error_init (&error);
dbus_set_error_from_message (&error, reply);
TEST_EQ_STR (error.name,
"com.netsplit.Nih.Test.MyError");
TEST_EQ_STR (error.message,
"this is a test 1234");
dbus_error_free (&error);
dbus_message_unref (reply);
}
TEST_DBUS_CLOSE (client_conn);
TEST_DBUS_CLOSE (server_conn);
TEST_DBUS_END (dbus_pid);
dbus_shutdown ();
}
int
main (int argc,
char *argv[])
{
test_message_new ();
test_message_error ();
return 0;
}
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