* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General
- * Public License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place, Suite 330,
- * Boston, MA 02111-1307, USA.
+ * Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
*
* Author: David Zeuthen <davidz@redhat.com>
*/
/* ---------------------------------------------------------------------------------------------------- */
static void
-introspection_on_proxy_appeared (GDBusConnection *connection,
- const gchar *name,
- const gchar *name_owner,
- GDBusProxy *proxy,
- gpointer user_data)
+test_introspection (GDBusProxy *proxy)
{
GError *error;
const gchar *xml_data;
GDBusNodeInfo *node_info;
- const GDBusInterfaceInfo *interface_info;
- const GDBusMethodInfo *method_info;
- const GDBusSignalInfo *signal_info;
+ GDBusInterfaceInfo *interface_info;
+ GDBusMethodInfo *method_info;
+ GDBusSignalInfo *signal_info;
GVariant *result;
error = NULL;
&error);
g_assert_no_error (error);
g_assert (result != NULL);
- g_variant_get (result, "(s)", &xml_data);
+ g_variant_get (result, "(&s)", &xml_data);
node_info = g_dbus_node_info_new_for_xml (xml_data, &error);
g_assert_no_error (error);
g_assert (method_info == NULL);
method_info = g_dbus_interface_info_lookup_method (interface_info, "Introspect");
g_assert (method_info != NULL);
- g_assert (method_info->in_args == NULL);
+ g_assert (method_info->in_args != NULL);
+ g_assert (method_info->in_args[0] == NULL);
g_assert (method_info->out_args != NULL);
g_assert (method_info->out_args[0] != NULL);
g_assert (method_info->out_args[1] == NULL);
}
static void
-introspection_on_proxy_vanished (GDBusConnection *connection,
- const gchar *name,
- gpointer user_data)
+test_introspection_parser (void)
{
+ GDBusProxy *proxy;
+ GDBusConnection *connection;
+ GError *error;
+
+ error = NULL;
+ connection = g_bus_get_sync (G_BUS_TYPE_SESSION,
+ NULL,
+ &error);
+ g_assert_no_error (error);
+ error = NULL;
+ proxy = g_dbus_proxy_new_sync (connection,
+ G_DBUS_PROXY_FLAGS_NONE,
+ NULL, /* GDBusInterfaceInfo */
+ "com.example.TestService", /* name */
+ "/com/example/TestObject", /* object path */
+ "com.example.Frob", /* interface */
+ NULL, /* GCancellable */
+ &error);
+ g_assert_no_error (error);
+
+ /* this is safe; testserver will exit once the bus goes away */
+ g_assert (g_spawn_command_line_async (g_test_get_filename (G_TEST_BUILT, "gdbus-testserver", NULL), NULL));
+
+ _g_assert_property_notify (proxy, "g-name-owner");
+
+ test_introspection (proxy);
+
+ g_object_unref (proxy);
+ g_object_unref (connection);
}
+/* check that a parse-generate roundtrip produces identical results
+ */
static void
-test_introspection_parser (void)
+test_generate (void)
{
- guint watcher_id;
-
- session_bus_up ();
-
- watcher_id = g_bus_watch_proxy (G_BUS_TYPE_SESSION,
- "com.example.TestService",
- G_BUS_NAME_WATCHER_FLAGS_NONE,
- "/com/example/TestObject",
- "com.example.Frob",
- G_TYPE_DBUS_PROXY,
- G_DBUS_PROXY_FLAGS_NONE,
- introspection_on_proxy_appeared,
- introspection_on_proxy_vanished,
- NULL,
- NULL);
-
- /* TODO: wait a bit for the bus to come up.. ideally session_bus_up() won't return
- * until one can connect to the bus but that's not how things work right now
- */
- usleep (500 * 1000);
- /* this is safe; testserver will exit once the bus goes away */
- g_assert (g_spawn_command_line_async ("./gdbus-testserver.py", NULL));
+ GDBusNodeInfo *info;
+ GDBusNodeInfo *info2;
+ GDBusInterfaceInfo *iinfo;
+ GDBusMethodInfo *minfo;
+ GDBusSignalInfo *sinfo;
+ GDBusArgInfo *arginfo;
+ GDBusPropertyInfo *pinfo;
+ GDBusAnnotationInfo *aninfo;
+ const gchar *data =
+ " <node>"
+ " <interface name='com.example.Frob'>"
+ " <annotation name='foo' value='bar'/>"
+ " <method name='PairReturn'>"
+ " <annotation name='org.freedesktop.DBus.GLib.Async' value=''/>"
+ " <arg type='u' name='somenumber' direction='in'/>"
+ " <arg type='s' name='somestring' direction='out'/>"
+ " </method>"
+ " <signal name='HelloWorld'>"
+ " <arg type='s' name='greeting' direction='out'/>"
+ " </signal>"
+ " <method name='Sleep'>"
+ " <arg type='i' name='timeout' direction='in'/>"
+ " </method>"
+ " <property name='y' type='y' access='readwrite'>"
+ " <annotation name='needs-escaping' value='bar<>'"'/>"
+ " </property>"
+ " </interface>"
+ " </node>";
+
+ GString *string;
+ GString *string2;
+ GError *error;
+
+ error = NULL;
+ info = g_dbus_node_info_new_for_xml (data, &error);
+ g_assert_no_error (error);
+
+ iinfo = g_dbus_node_info_lookup_interface (info, "com.example.Frob");
+ aninfo = iinfo->annotations[0];
+ g_assert_cmpstr (aninfo->key, ==, "foo");
+ g_assert_cmpstr (aninfo->value, ==, "bar");
+ g_assert (iinfo->annotations[1] == NULL);
+ minfo = g_dbus_interface_info_lookup_method (iinfo, "PairReturn");
+ g_assert_cmpstr (g_dbus_annotation_info_lookup (minfo->annotations, "org.freedesktop.DBus.GLib.Async"), ==, "");
+ arginfo = minfo->in_args[0];
+ g_assert_cmpstr (arginfo->name, ==, "somenumber");
+ g_assert_cmpstr (arginfo->signature, ==, "u");
+ g_assert (minfo->in_args[1] == NULL);
+ arginfo = minfo->out_args[0];
+ g_assert_cmpstr (arginfo->name, ==, "somestring");
+ g_assert_cmpstr (arginfo->signature, ==, "s");
+ g_assert (minfo->out_args[1] == NULL);
+ sinfo = g_dbus_interface_info_lookup_signal (iinfo, "HelloWorld");
+ arginfo = sinfo->args[0];
+ g_assert_cmpstr (arginfo->name, ==, "greeting");
+ g_assert_cmpstr (arginfo->signature, ==, "s");
+ g_assert (sinfo->args[1] == NULL);
+ pinfo = g_dbus_interface_info_lookup_property (iinfo, "y");
+ g_assert_cmpstr (pinfo->signature, ==, "y");
+ g_assert_cmpint (pinfo->flags, ==, G_DBUS_PROPERTY_INFO_FLAGS_READABLE |
+ G_DBUS_PROPERTY_INFO_FLAGS_WRITABLE);
- g_main_loop_run (loop);
+ string = g_string_new ("");
+ g_dbus_node_info_generate_xml (info, 2, string);
- g_bus_unwatch_proxy (watcher_id);
+ info2 = g_dbus_node_info_new_for_xml (string->str, &error);
+ string2 = g_string_new ("");
+ g_dbus_node_info_generate_xml (info2, 2, string2);
- /* tear down bus */
- session_bus_down ();
+ g_assert_cmpstr (string->str, ==, string2->str);
+ g_string_free (string, TRUE);
+ g_string_free (string2, TRUE);
+
+ g_dbus_node_info_unref (info);
+ g_dbus_node_info_unref (info2);
}
+/* test that omitted direction attributes default to 'out' for signals,
+ * and 'in' for methods.
+ */
+static void
+test_default_direction (void)
+{
+ GDBusNodeInfo *info;
+ GDBusInterfaceInfo *iinfo;
+ GDBusMethodInfo *minfo;
+ GDBusSignalInfo *sinfo;
+ GDBusArgInfo *arginfo;
+ const gchar *data =
+ " <node>"
+ " <interface name='com.example.Frob'>"
+ " <signal name='HelloWorld'>"
+ " <arg type='s' name='greeting'/>"
+ " </signal>"
+ " <method name='Sleep'>"
+ " <arg type='i' name='timeout'/>"
+ " </method>"
+ " </interface>"
+ " </node>";
+
+ GError *error;
+
+ error = NULL;
+ info = g_dbus_node_info_new_for_xml (data, &error);
+ g_assert_no_error (error);
+
+ iinfo = g_dbus_node_info_lookup_interface (info, "com.example.Frob");
+ sinfo = g_dbus_interface_info_lookup_signal (iinfo, "HelloWorld");
+ g_assert (sinfo->args != NULL);
+ arginfo = sinfo->args[0];
+ g_assert_cmpstr (arginfo->name, ==, "greeting");
+ g_assert (sinfo->args[1] == NULL);
+ minfo = g_dbus_interface_info_lookup_method (iinfo, "Sleep");
+ g_assert (minfo->in_args != NULL);
+ arginfo = minfo->in_args[0];
+ g_assert_cmpstr (arginfo->name, ==, "timeout");
+ g_assert (minfo->in_args[1] == NULL);
+
+ g_dbus_node_info_unref (info);
+}
+
+static void
+test_extra_data (void)
+{
+ GDBusNodeInfo *info;
+ const gchar *data =
+ " <node>"
+ " <interface name='com.example.Frob' version='1.0'>"
+ " <doc:doc><doc:description><doc:para>Blah blah</doc:para></doc:description></doc:doc>"
+ " <method name='DownloadPackages'>"
+ " <arg type='u' name='somenumber' direction='in'>"
+ " <doc:doc><doc:summary><doc:para>"
+ " See <doc:ulink url='http:///example.com'>example</doc:ulink>"
+ " </doc:para></doc:summary></doc:doc>"
+ " </arg>"
+ " <arg type='s' name='somestring' direction='out'>"
+ " <doc:doc><doc:summary><doc:para>"
+ " More docs"
+ " </doc:para></doc:summary></doc:doc>"
+ " </arg>"
+ " </method>"
+ " <signal name='HelloWorld'>"
+ " <arg type='s' name='somestring'/>"
+ " </signal>"
+ " <method name='Sleep'>"
+ " <arg type='i' name='timeout' direction='in'/>"
+ " </method>"
+ " <property name='y' type='y' access='readwrite'/>"
+ " </interface>"
+ " </node>";
+ GError *error;
+
+ error = NULL;
+ info = g_dbus_node_info_new_for_xml (data, &error);
+ g_assert_no_error (error);
+
+ g_dbus_node_info_unref (info);
+}
/* ---------------------------------------------------------------------------------------------------- */
main (int argc,
char *argv[])
{
- g_type_init ();
+ gint ret;
+
g_test_init (&argc, &argv, NULL);
/* all the tests rely on a shared main loop */
loop = g_main_loop_new (NULL, FALSE);
- /* all the tests use a session bus with a well-known address that we can bring up and down
- * using session_bus_up() and session_bus_down().
- */
- g_unsetenv ("DISPLAY");
- g_setenv ("DBUS_SESSION_BUS_ADDRESS", session_bus_get_temporary_address (), TRUE);
-
g_test_add_func ("/gdbus/introspection-parser", test_introspection_parser);
- return g_test_run();
+ g_test_add_func ("/gdbus/introspection-generate", test_generate);
+ g_test_add_func ("/gdbus/introspection-default-direction", test_default_direction);
+ g_test_add_func ("/gdbus/introspection-extra-data", test_extra_data);
+
+ ret = session_bus_run ();
+
+ while (g_main_context_iteration (NULL, FALSE));
+ g_main_loop_unref (loop);
+
+ return ret;
}
projects / platform / upstream / glib.git / blobdiff