diff options
Diffstat (limited to 'src/3rd_party/dbus-1.7.8/test/relay.c')
-rw-r--r-- | src/3rd_party/dbus-1.7.8/test/relay.c | 327 |
1 files changed, 0 insertions, 327 deletions
diff --git a/src/3rd_party/dbus-1.7.8/test/relay.c b/src/3rd_party/dbus-1.7.8/test/relay.c deleted file mode 100644 index ecfe4c8258..0000000000 --- a/src/3rd_party/dbus-1.7.8/test/relay.c +++ /dev/null @@ -1,327 +0,0 @@ -/* Regression test for passing unmodified messages between connections - * - * Author: Simon McVittie <simon.mcvittie@collabora.co.uk> - * Copyright © 2010-2011 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 "test-utils.h" - -/* This is basically a miniature dbus-daemon. We relay messages from the client - * on the left to the client on the right. - * - * left socket left dispatch right socket right - * client ===========> server --------------> server ===========> client - * conn conn conn conn - * - * In the real dbus-daemon, the client connections would be out-of-process, - * but here we're cheating and doing everything in-process. - */ - -typedef struct { - TestMainContext *ctx; - DBusError e; - - DBusServer *server; - - DBusConnection *left_client_conn; - DBusConnection *left_server_conn; - - DBusConnection *right_server_conn; - DBusConnection *right_client_conn; - /* queue of DBusMessage received by right_client_conn */ - GQueue messages; -} 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 DBusHandlerResult -server_message_cb (DBusConnection *server_conn, - DBusMessage *message, - void *data) -{ - Fixture *f = data; - - g_assert (server_conn == f->left_server_conn); - g_assert (f->right_server_conn != NULL); - - dbus_connection_send (f->right_server_conn, message, NULL); - - return DBUS_HANDLER_RESULT_HANDLED; -} - -static DBusHandlerResult -right_client_message_cb (DBusConnection *client_conn, - DBusMessage *message, - void *data) -{ - Fixture *f = data; - - g_assert (client_conn == f->right_client_conn); - g_queue_push_tail (&f->messages, dbus_message_ref (message)); - - return DBUS_HANDLER_RESULT_HANDLED; -} - -static void -new_conn_cb (DBusServer *server, - DBusConnection *server_conn, - void *data) -{ - Fixture *f = data; - dbus_bool_t have_mem; - - if (f->left_server_conn == NULL) - { - f->left_server_conn = dbus_connection_ref (server_conn); - - have_mem = dbus_connection_add_filter (server_conn, - server_message_cb, f, NULL); - g_assert (have_mem); - } - else - { - g_assert (f->right_server_conn == NULL); - f->right_server_conn = dbus_connection_ref (server_conn); - } - - test_connection_setup (f->ctx, server_conn); -} - -static void -setup (Fixture *f, - gconstpointer data G_GNUC_UNUSED) -{ - f->ctx = test_main_context_get (); - dbus_error_init (&f->e); - g_queue_init (&f->messages); - - f->server = dbus_server_listen ("tcp:host=127.0.0.1", &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); - test_server_setup (f->ctx, f->server); -} - -static void -test_connect (Fixture *f, - gconstpointer data G_GNUC_UNUSED) -{ - dbus_bool_t have_mem; - char *address; - - g_assert (f->left_server_conn == NULL); - g_assert (f->right_server_conn == NULL); - - address = dbus_server_get_address (f->server); - g_assert (address != NULL); - - f->left_client_conn = dbus_connection_open_private (address, &f->e); - assert_no_error (&f->e); - g_assert (f->left_client_conn != NULL); - test_connection_setup (f->ctx, f->left_client_conn); - - while (f->left_server_conn == NULL) - { - g_print ("."); - test_main_context_iterate (f->ctx, TRUE); - } - - f->right_client_conn = dbus_connection_open_private (address, &f->e); - assert_no_error (&f->e); - g_assert (f->right_client_conn != NULL); - test_connection_setup (f->ctx, f->right_client_conn); - - dbus_free (address); - - while (f->right_server_conn == NULL) - { - g_print ("."); - test_main_context_iterate (f->ctx, TRUE); - } - - have_mem = dbus_connection_add_filter (f->right_client_conn, - right_client_message_cb, f, NULL); - g_assert (have_mem); -} - -static dbus_uint32_t -send_one (Fixture *f, - const char *member) -{ - dbus_bool_t have_mem; - dbus_uint32_t serial; - DBusMessage *outgoing; - - outgoing = dbus_message_new_signal ("/com/example/Hello", - "com.example.Hello", member); - g_assert (outgoing != NULL); - - have_mem = dbus_connection_send (f->left_client_conn, outgoing, &serial); - g_assert (have_mem); - g_assert (serial != 0); - - dbus_message_unref (outgoing); - return serial; -} - -static void -test_relay (Fixture *f, - gconstpointer data) -{ - DBusMessage *incoming; - - test_connect (f, data); - - send_one (f, "First"); - send_one (f, "Second"); - - while (g_queue_get_length (&f->messages) < 2) - { - g_print ("."); - test_main_context_iterate (f->ctx, TRUE); - } - - g_assert_cmpuint (g_queue_get_length (&f->messages), ==, 2); - - incoming = g_queue_pop_head (&f->messages); - g_assert_cmpstr (dbus_message_get_member (incoming), ==, "First"); - dbus_message_unref (incoming); - - incoming = g_queue_pop_head (&f->messages); - g_assert_cmpstr (dbus_message_get_member (incoming), ==, "Second"); - dbus_message_unref (incoming); -} - -/* An arbitrary number of messages */ -#define MANY 8192 - -static void -test_limit (Fixture *f, - gconstpointer data) -{ - DBusMessage *incoming; - guint i; - - test_connect (f, data); - - /* This was an attempt to reproduce fd.o #34393. It didn't work. */ - g_test_bug ("34393"); - dbus_connection_set_max_received_size (f->left_server_conn, 1); - test_main_context_iterate (f->ctx, TRUE); - - for (i = 0; i < MANY; i++) - { - gchar *buf = g_strdup_printf ("Message%u", i); - - send_one (f, buf); - g_free (buf); - } - - i = 0; - - while (i < MANY) - { - while (g_queue_is_empty (&f->messages)) - { - test_main_context_iterate (f->ctx, TRUE); - } - - while ((incoming = g_queue_pop_head (&f->messages)) != NULL) - { - i++; - dbus_message_unref (incoming); - } - } -} - -static void -teardown (Fixture *f, - gconstpointer data G_GNUC_UNUSED) -{ - if (f->left_client_conn != NULL) - { - dbus_connection_close (f->left_client_conn); - dbus_connection_unref (f->left_client_conn); - f->left_client_conn = NULL; - } - - if (f->right_client_conn != NULL) - { - dbus_connection_close (f->right_client_conn); - dbus_connection_unref (f->right_client_conn); - f->right_client_conn = NULL; - } - - if (f->left_server_conn != NULL) - { - dbus_connection_close (f->left_server_conn); - dbus_connection_unref (f->left_server_conn); - f->left_server_conn = NULL; - } - - if (f->right_server_conn != NULL) - { - dbus_connection_close (f->right_server_conn); - dbus_connection_unref (f->right_server_conn); - f->right_server_conn = NULL; - } - - if (f->server != NULL) - { - dbus_server_disconnect (f->server); - dbus_server_unref (f->server); - f->server = NULL; - } - - test_main_context_unref (f->ctx); -} - -int -main (int argc, - char **argv) -{ - g_test_init (&argc, &argv, NULL); - g_test_bug_base ("https://bugs.freedesktop.org/show_bug.cgi?id="); - - g_test_add ("/connect", Fixture, NULL, setup, - test_connect, teardown); - g_test_add ("/relay", Fixture, NULL, setup, - test_relay, teardown); - g_test_add ("/limit", Fixture, NULL, setup, - test_limit, teardown); - - return g_test_run (); -} |