From 2cb424403896843bd249b7d070daafe423cde79e Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Wed, 20 Apr 2011 16:15:20 +0100 Subject: [PATCH] Add a feature test for fd.o #23633, non-default main context --- .gitignore | 1 + test/core/Makefile.am | 7 ++ test/core/private.c | 268 +++++++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 276 insertions(+), 0 deletions(-) create mode 100644 test/core/private.c diff --git a/.gitignore b/.gitignore index 3bbaf2a..faec404 100644 --- a/.gitignore +++ b/.gitignore @@ -100,6 +100,7 @@ test/core/my-object-marshal.h test/core/run-with-tmp-session-bus.conf test/core/test-dbus-glib /test/core/test-gvariant +/test/core/test-private test/core/test-profile test/core/test-service-glib test/core/test-service-glib-bindings.h diff --git a/test/core/Makefile.am b/test/core/Makefile.am index ccb17f6..e30963c 100644 --- a/test/core/Makefile.am +++ b/test/core/Makefile.am @@ -55,6 +55,7 @@ noinst_PROGRAMS = \ test-types \ test-5688 \ test-30574 \ + test-private \ test-unregister \ test-variant-recursion \ test-gvariant @@ -70,6 +71,12 @@ test_5688_SOURCES = \ test_30574_SOURCES = \ 30574.c +test_private_SOURCES = \ + my-object.c \ + my-object.h \ + my-object-marshal.c \ + private.c + test_unregister_SOURCES = \ my-object.c \ my-object.h \ diff --git a/test/core/private.c b/test/core/private.c new file mode 100644 index 0000000..30df437 --- /dev/null +++ b/test/core/private.c @@ -0,0 +1,268 @@ +/* Feature test for freedesktop.org #23633 - non-default main context + * + * Copyright © 2009 Collabora Ltd. + * Copyright © 2009-2011 Nokia Corporation + * + * In preparation for dbus-glib relicensing (if it ever happens), this file is + * licensed under (at your option) either the AFL v2.1, the GPL v2 or later, + * or an MIT/X11-style license: + * + * Licensed under the Academic Free License version 2.1 + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * 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 +#include + +#include "my-object.h" + +/* MyObject needs this, but it doesn't do anything useful... */ +GMainLoop *loop = NULL; + +typedef struct { + GMainContext *context; + DBusGConnection *bus; + GObject *object; + DBusGProxy *proxy; + DBusGProxyCall *call; + + gsize in_flight; +} Fixture; + +static void +call_cb (DBusGProxy *proxy, + DBusGProxyCall *call, + gpointer user_data) +{ + Fixture *f = user_data; + + g_assert (proxy == f->proxy); + g_assert (call == f->call); + + f->in_flight--; +} + +static void +frobnicate_cb (DBusGProxy *proxy, + int arg, + gpointer user_data) +{ + Fixture *f = user_data; + + g_assert (proxy == f->proxy); + + f->in_flight--; + + g_assert_cmpint (arg, ==, 42); +} + +static void +setup (Fixture *f, + gconstpointer path_to_use) +{ + f->context = g_main_context_new (); + + f->in_flight = 0; + + f->bus = dbus_g_bus_get_private (DBUS_BUS_SESSION, f->context, NULL); + g_assert (f->bus != NULL); + + f->object = g_object_new (MY_TYPE_OBJECT, NULL); + g_assert (MY_IS_OBJECT (f->object)); + dbus_g_connection_register_g_object (f->bus, "/object", + (GObject *) f->object); + + f->proxy = dbus_g_proxy_new_for_name (f->bus, + dbus_bus_get_unique_name (dbus_g_connection_get_connection (f->bus)), + "/object", "org.freedesktop.DBus.GLib.Tests.MyObject"); + + dbus_g_proxy_add_signal (f->proxy, "Frobnicate", G_TYPE_INT, G_TYPE_INVALID); + dbus_g_proxy_connect_signal (f->proxy, "Frobnicate", + G_CALLBACK (frobnicate_cb), f, NULL); +} + +static void +teardown (Fixture *f, + gconstpointer test_data G_GNUC_UNUSED) +{ + if (f->proxy != NULL) + { + dbus_g_proxy_disconnect_signal (f->proxy, "Frobnicate", + G_CALLBACK (frobnicate_cb), f); + + g_object_unref (f->proxy); + } + + if (f->object != NULL) + { + dbus_g_connection_unregister_g_object (f->bus, f->object); + g_object_unref (f->object); + } + + if (f->bus != NULL) + { + dbus_connection_close (dbus_g_connection_get_connection (f->bus)); + dbus_g_connection_unref (f->bus); + } + + if (f->context != NULL) + g_main_context_unref (f->context); +} + +static void +test_call (Fixture *f, + gconstpointer test_data G_GNUC_UNUSED) +{ + guint i, iterations; + double t; + + if (g_test_perf ()) + iterations = 100000; + else + iterations = 1000; + + g_test_timer_start (); + + for (i = 0; i < iterations; i++) + { + GError *error = NULL; + guint result; + gboolean ok; + + f->in_flight++; + f->call = dbus_g_proxy_begin_call (f->proxy, "Increment", + call_cb, f, NULL, + G_TYPE_UINT, 666, + G_TYPE_INVALID); + + while (f->in_flight) + g_main_context_iteration (f->context, TRUE); + + ok = dbus_g_proxy_end_call (f->proxy, f->call, &error, + G_TYPE_UINT, &result, + G_TYPE_INVALID); + + g_assert_no_error (error); + g_assert (ok); + g_assert_cmpuint (result, ==, 667); + } + + t = g_test_timer_elapsed (); + + g_test_maximized_result (t / iterations, + "%f seconds / %u iterations = %f s**-1", t, iterations, t / iterations); +} + +static void +test_emit (Fixture *f, + gconstpointer test_data G_GNUC_UNUSED) +{ + guint i, iterations; + double t; + + if (g_test_perf ()) + iterations = 100000; + else + iterations = 1000; + + g_test_timer_start (); + + for (i = 0; i < iterations; i++) + { + f->in_flight++; + + my_object_emit_frobnicate (MY_OBJECT (f->object), NULL); + + while (f->in_flight) + g_main_context_iteration (f->context, TRUE); + } + + t = g_test_timer_elapsed (); + + g_test_maximized_result (t / iterations, + "%f seconds / %u iterations = %f s**-1", t, iterations, t / iterations); +} + +static void +test_timeout (Fixture *f, + gconstpointer test_data G_GNUC_UNUSED) +{ + guint i; + + for (i = 0; i < 100; i++) + { + GError *error = NULL; + guint result; + gboolean ok; + + f->in_flight++; + /* AsyncIncrement doesn't return until the default main context + * runs, and we're not letting it run, so this will time out after 1 + * millisecond */ + f->call = dbus_g_proxy_begin_call_with_timeout (f->proxy, + "AsyncIncrement", + call_cb, f, NULL, 1, + G_TYPE_UINT, 666, + G_TYPE_INVALID); + + while (f->in_flight) + g_main_context_iteration (f->context, TRUE); + + ok = dbus_g_proxy_end_call (f->proxy, f->call, &error, + G_TYPE_UINT, &result, + G_TYPE_INVALID); + + g_assert_error (error, DBUS_GERROR, DBUS_GERROR_NO_REPLY); + g_assert (!ok); + g_clear_error (&error); + } + + /* drain the queue of idles with replies (which will be ignored) + * just so we don't leak them */ + while (g_main_context_pending (NULL)) + g_main_context_iteration (NULL, FALSE); + + while (g_main_context_pending (f->context)) + g_main_context_iteration (f->context, FALSE); +} + +int +main (int argc, + char **argv) +{ + g_type_init (); + dbus_g_type_specialized_init (); + + g_test_init (&argc, &argv, NULL); + + g_test_add ("/private/call", Fixture, NULL, setup, test_call, teardown); + g_test_add ("/private/emit", Fixture, NULL, setup, test_emit, teardown); + g_test_add ("/private/timeout", Fixture, NULL, setup, test_timeout, + teardown); + + return g_test_run (); +} -- 1.7.4.4