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-rw-r--r--test/core/proxy-peer.c274
1 files changed, 274 insertions, 0 deletions
diff --git a/test/core/proxy-peer.c b/test/core/proxy-peer.c
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+++ b/test/core/proxy-peer.c
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+/* Regression tests for using a DBusGProxy on a peer-to-peer connection.
+ *
+ * Author: Simon McVittie <simon.mcvittie@collabora.co.uk>
+ * Copyright © 2011 Nokia Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation files
+ * (the "Software"), to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge,
+ * publish, distribute, sublicense, and/or sell copies of the Software,
+ * and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+#include <config.h>
+
+#include <glib.h>
+
+#include <dbus/dbus.h>
+#include <dbus/dbus-glib.h>
+#include <dbus/dbus-glib-lowlevel.h>
+
+#include "my-object.h"
+
+GMainLoop *loop;
+
+typedef struct {
+ DBusError e;
+
+ DBusServer *server;
+ DBusConnection *server_conn;
+ DBusGConnection *server_gconn;
+
+ DBusConnection *client_conn;
+ DBusGConnection *client_gconn;
+
+ DBusGProxy *proxy;
+ gboolean proxy_destroyed;
+ GObject *object;
+ GHashTable *in_flight;
+ GHashTable *completed;
+} Fixture;
+
+static void
+assert_no_error (const DBusError *e)
+{
+ if (G_UNLIKELY (dbus_error_is_set (e)))
+ g_error ("expected success but got error: %s: %s", e->name, e->message);
+}
+
+static void
+new_conn_cb (DBusServer *server,
+ DBusConnection *server_conn,
+ void *data)
+{
+ Fixture *f = data;
+
+ g_assert (f->server_conn == NULL);
+ f->server_conn = dbus_connection_ref (server_conn);
+ dbus_connection_setup_with_g_main (server_conn, NULL);
+ f->server_gconn = dbus_connection_get_g_connection (server_conn);
+}
+
+static void
+destroy_cb (DBusGProxy *proxy,
+ gpointer user_data)
+{
+ Fixture *f = user_data;
+
+ g_assert (proxy == f->proxy);
+
+ f->proxy_destroyed = TRUE;
+}
+
+static void
+setup (Fixture *f,
+ gconstpointer addr)
+{
+ dbus_error_init (&f->e);
+
+ f->server = dbus_server_listen (addr, &f->e);
+ assert_no_error (&f->e);
+ g_assert (f->server != NULL);
+
+ dbus_server_set_new_connection_function (f->server,
+ new_conn_cb, f, NULL);
+ dbus_server_setup_with_g_main (f->server, NULL);
+
+ g_assert (f->server_conn == NULL);
+
+ f->client_conn = dbus_connection_open_private (
+ dbus_server_get_address (f->server), &f->e);
+ assert_no_error (&f->e);
+ g_assert (f->client_conn != NULL);
+ dbus_connection_setup_with_g_main (f->client_conn, NULL);
+ f->client_gconn = dbus_connection_get_g_connection (f->client_conn);
+
+ while (f->server_conn == NULL)
+ {
+ g_print (".");
+ g_main_context_iteration (NULL, TRUE);
+ }
+
+ f->object = g_object_new (MY_TYPE_OBJECT,
+ NULL);
+ dbus_g_connection_register_g_object (f->server_gconn,
+ "/org/freedesktop/DBus/GLib/Tests/MyTestObject", f->object);
+
+ f->proxy = dbus_g_proxy_new_for_peer (f->client_gconn,
+ "/org/freedesktop/DBus/GLib/Tests/MyTestObject",
+ "org.freedesktop.DBus.GLib.Tests.MyObject");
+ g_assert (f->proxy != NULL);
+ g_assert (DBUS_IS_G_PROXY (f->proxy));
+
+ g_signal_connect (f->proxy, "destroy", G_CALLBACK (destroy_cb), f);
+
+ f->in_flight = g_hash_table_new (NULL, NULL);
+ f->completed = g_hash_table_new (NULL, NULL);
+}
+
+static void
+call_cb (DBusGProxy *proxy,
+ DBusGProxyCall *call,
+ gpointer data)
+{
+ Fixture *f = data;
+ gboolean found;
+
+ found = g_hash_table_remove (f->in_flight, call);
+ g_assert (found);
+ g_hash_table_insert (f->completed, call, call);
+}
+
+static void
+test_method (Fixture *f,
+ gconstpointer addr)
+{
+ GError *error = NULL;
+ gboolean ok;
+ DBusGProxyCall *call;
+
+ call = dbus_g_proxy_begin_call (f->proxy, "DoNothing", call_cb, f, NULL,
+ G_TYPE_INVALID);
+ g_assert (call != NULL);
+ g_hash_table_insert (f->in_flight, call, call);
+
+ while (g_hash_table_size (f->in_flight) > 0)
+ {
+ g_print (".");
+ g_main_context_iteration (NULL, TRUE);
+ }
+
+ ok = g_hash_table_remove (f->completed, call);
+ g_assert (ok);
+ ok = dbus_g_proxy_end_call (f->proxy, call, &error,
+ G_TYPE_INVALID);
+ g_assert_no_error (error);
+ g_assert (ok);
+}
+
+static void
+test_disconnect (Fixture *f,
+ gconstpointer addr)
+{
+ GError *error = NULL;
+ gboolean ok;
+ DBusGProxyCall *fail;
+
+ g_test_bug ("38406");
+
+ dbus_connection_close (f->client_conn);
+ dbus_connection_close (f->server_conn);
+
+ fail = dbus_g_proxy_begin_call (f->proxy, "DoNothing", call_cb, f, NULL,
+ G_TYPE_INVALID);
+ g_assert (fail == NULL);
+
+ ok = dbus_g_proxy_end_call (f->proxy, fail, &error,
+ G_TYPE_INVALID);
+ g_assert_error (error, DBUS_GERROR, DBUS_GERROR_DISCONNECTED);
+ g_assert (!ok);
+ g_clear_error (&error);
+
+ while (!f->proxy_destroyed)
+ {
+ g_print (".");
+ g_main_context_iteration (NULL, TRUE);
+ }
+}
+
+static void
+teardown (Fixture *f,
+ gconstpointer addr G_GNUC_UNUSED)
+{
+ f->client_gconn = NULL;
+ f->server_gconn = NULL;
+
+ if (f->in_flight != NULL)
+ {
+ g_hash_table_unref (f->in_flight);
+ f->in_flight = NULL;
+ }
+
+ if (f->completed != NULL)
+ {
+ g_hash_table_unref (f->completed);
+ f->completed = NULL;
+ }
+
+ if (f->proxy != NULL)
+ {
+ g_signal_handlers_disconnect_by_func (f->proxy, destroy_cb, f);
+ g_object_unref (f->proxy);
+ f->proxy = NULL;
+ }
+
+ if (f->object != NULL)
+ {
+ g_object_unref (f->object);
+ f->object = NULL;
+ }
+
+ if (f->client_conn != NULL)
+ {
+ dbus_connection_close (f->client_conn);
+ dbus_connection_unref (f->client_conn);
+ f->client_conn = NULL;
+ }
+
+ if (f->server_conn != NULL)
+ {
+ dbus_connection_close (f->server_conn);
+ dbus_connection_unref (f->server_conn);
+ f->server_conn = NULL;
+ }
+
+ if (f->server != NULL)
+ {
+ dbus_server_disconnect (f->server);
+ dbus_server_unref (f->server);
+ f->server = NULL;
+ }
+}
+
+int
+main (int argc,
+ char **argv)
+{
+ g_test_init (&argc, &argv, NULL);
+ g_type_init ();
+ dbus_g_type_specialized_init ();
+
+ g_test_bug_base ("https://bugs.freedesktop.org/show_bug.cgi?id=");
+
+ g_test_add ("/proxy/method", Fixture, "unix:tmpdir=/tmp", setup,
+ test_method, teardown);
+
+ g_test_add ("/proxy/disconnect", Fixture, "unix:tmpdir=/tmp", setup,
+ test_disconnect, teardown);
+
+ return g_test_run ();
+}
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