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Add a detailed test case for interface initialization, testing the ability
Wed Aug 27 01:25:40 2003 Owen Taylor <otaylor@redhat.com>
* Makefile.am testifaceinit.c: Add a detailed test case
for interface initialization, testing the ability to
add interfaces during class initialization and the ordering
of interface base_init, class init, and interface_init.
(Expected to fail at the moment.)
This commit is contained in:
Owen Taylor
Owen Taylor
parent
d2cd289bf2
commit
6bd3d8bcf6
@ -1,3 +1,11 @@
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Wed Aug 27 01:25:40 2003 Owen Taylor <otaylor@redhat.com>
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* Makefile.am testifaceinit.c: Add a detailed test case
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for interface initialization, testing the ability to
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add interfaces during class initialization and the ordering
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of interface base_init, class init, and interface_init.
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(Expected to fail at the moment.)
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Mon Aug 25 14:51:46 2003 Manish Singh <yosh@gimp.org>
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* gtypemodule.c (g_type_module_register_type): fix typo in last
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@ -177,17 +177,19 @@ libgobject_2_0_la_SOURCES = $(gobject_target_sources)
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#
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bin_PROGRAMS = gobject-query glib-genmarshal
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bin_SCRIPTS = glib-mkenums
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noinst_PROGRAMS = testgobject testoverride
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noinst_PROGRAMS = testgobject testifaceinit testoverride
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# source files
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gobject_query_SOURCES = gobject-query.c
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glib_genmarshal_SOURCES = glib-genmarshal.c
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testgobject_SOURCES = testgobject.c
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testifaceinit_SOURCES = testifaceinit.c
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testoverride_SOURCES = testoverride.c
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# link programs against libgobject
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progs_LDADD = ./libgobject-2.0.la $(libglib)
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glib_genmarshal_LDADD = $(libglib)
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gobject_query_LDADD = $(progs_LDADD)
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testgobject_LDADD = $(progs_LDADD)
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testifaceinit_LDADD = $(progs_LDADD)
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testoverride_LDADD = $(progs_LDADD)
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#
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428
gobject/testifaceinit.c
Normal file
428
gobject/testifaceinit.c
Normal file
@ -0,0 +1,428 @@
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/* GObject - GLib Type, Object, Parameter and Signal Library
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* Copyright (C) 2001, 2003 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General
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* Public License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#undef G_LOG_DOMAIN
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#define G_LOG_DOMAIN "TestIfaceInit"
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#include <glib-object.h>
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/* What this test tests is the ability to add interfaces dynamically; in
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* particular adding interfaces to a class while that class is being
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* initialized.
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*
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* The test defines 5 interfaces:
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*
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* - TestIface1 is added before the class is initialized
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* - TestIface2 is added in base_object_baes_init()
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* - TestIface3 is added in test_iface1_base_init()
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* - TestIface4 is added in test_object_class_init()
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* - TestIface5 is added in test_object_test_iface1_init()
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* - TestIface6 is added after the class is initialized
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*/
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#define DEFINE_TYPE(name, prefix, \
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class_init, base_init, instance_init, \
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parent_type) \
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GType \
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prefix ## _get_type (void) \
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{ \
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static GType object_type = 0; \
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\
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if (!object_type) \
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{ \
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static const GTypeInfo object_info = \
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{ \
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sizeof (name ## Class), \
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(GBaseInitFunc) base_init, \
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(GBaseFinalizeFunc) NULL, \
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(GClassInitFunc) class_init, \
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(GClassFinalizeFunc) NULL, \
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NULL, /* class_data */ \
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sizeof (name), \
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0, /* n_prelocs */ \
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(GInstanceInitFunc) instance_init \
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}; \
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\
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object_type = g_type_register_static (parent_type, \
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# name, \
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&object_info, 0); \
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} \
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\
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return object_type; \
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}
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#define DEFINE_IFACE(name, prefix, base_init) \
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GType \
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prefix ## _get_type (void) \
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{ \
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static GType iface_type = 0; \
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\
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if (!iface_type) \
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{ \
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static const GTypeInfo iface_info = \
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{ \
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sizeof (name ## Class), \
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(GBaseInitFunc) base_init, \
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(GBaseFinalizeFunc) NULL, \
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}; \
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\
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iface_type = g_type_register_static (G_TYPE_INTERFACE, \
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# name, \
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&iface_info, 0); \
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} \
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return iface_type; \
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}
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/* All 6 interfaces actually share the same class structure, though
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* we use separate typedefs
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*/
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typedef struct _TestIfaceClass TestIfaceClass;
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struct _TestIfaceClass
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{
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GTypeInterface base_iface;
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guint val;
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guint base_val;
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};
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#define TEST_TYPE_IFACE1 (test_iface1_get_type ())
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#define TEST_IFACE1_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), TEST_TYPE_IFACE1, TestIface1Class))
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typedef struct _TestIface1 TestIface1;
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typedef struct _TestIfaceClass TestIface1Class;
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static void test_iface1_base_init (TestIface1Class *iface);
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static DEFINE_IFACE(TestIface1, test_iface1, test_iface1_base_init)
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#define TEST_TYPE_IFACE2 (test_iface2_get_type ())
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#define TEST_IFACE2_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), TEST_TYPE_IFACE2, TestIface2Class))
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typedef struct _TestIface2 TestIface2;
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typedef struct _TestIfaceClass TestIface2Class;
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static void test_iface2_base_init (TestIface2Class *iface);
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static DEFINE_IFACE(TestIface2, test_iface2, test_iface2_base_init)
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#define TEST_TYPE_IFACE3 (test_iface3_get_type ())
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#define TEST_IFACE3_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), TEST_TYPE_IFACE3, TestIface3Class))
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typedef struct _TestIface3 TestIface3;
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typedef struct _TestIfaceClass TestIface3Class;
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static void test_iface3_base_init (TestIface3Class *iface);
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static DEFINE_IFACE(TestIface3, test_iface3, test_iface3_base_init)
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#define TEST_TYPE_IFACE4 (test_iface4_get_type ())
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#define TEST_IFACE4_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), TEST_TYPE_IFACE4, TestIface4Class))
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typedef struct _TestIface4 TestIface4;
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typedef struct _TestIfaceClass TestIface4Class;
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static void test_iface4_base_init (TestIface4Class *iface);
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static DEFINE_IFACE(TestIface4, test_iface4, test_iface4_base_init)
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#define TEST_TYPE_IFACE5 (test_iface5_get_type ())
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#define TEST_IFACE5_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), TEST_TYPE_IFACE5, TestIface5Class))
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typedef struct _TestIface5 TestIface5;
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typedef struct _TestIfaceClass TestIface5Class;
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static void test_iface5_base_init (TestIface5Class *iface);
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static DEFINE_IFACE(TestIface5, test_iface5, test_iface5_base_init)
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#define TEST_TYPE_IFACE6 (test_iface6_get_type ())
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#define TEST_IFACE6_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), TEST_TYPE_IFACE6, TestIface6Class))
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typedef struct _TestIface6 TestIface6;
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typedef struct _TestIfaceClass TestIface6Class;
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static void test_iface6_base_init (TestIface6Class *iface);
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static DEFINE_IFACE(TestIface6, test_iface6, test_iface6_base_init)
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/*
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* BaseObject, a parent class for TestObject
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*/
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#define BASE_TYPE_OBJECT (base_object_get_type ())
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typedef struct _BaseObject BaseObject;
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typedef struct _BaseObjectClass BaseObjectClass;
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struct _BaseObject
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{
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GObject parent_instance;
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};
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struct _BaseObjectClass
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{
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GObjectClass parent_class;
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};
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/*
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* TestObject, a parent class for TestObject
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*/
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#define TEST_TYPE_OBJECT (test_object_get_type ())
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typedef struct _TestObject TestObject;
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typedef struct _TestObjectClass TestObjectClass;
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struct _TestObject
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{
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BaseObject parent_instance;
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};
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struct _TestObjectClass
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{
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BaseObjectClass parent_class;
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};
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#define TEST_CALLED_ONCE() G_STMT_START { \
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static gboolean called = FALSE; \
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g_assert (!called); \
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called = TRUE; \
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} G_STMT_END
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#define ADD_IFACE(n) G_STMT_START { \
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static GInterfaceInfo iface_info = { \
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(GInterfaceInitFunc)test_object_test_iface##n##_init, \
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NULL, NULL }; \
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\
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g_type_add_interface_static (TEST_TYPE_OBJECT, \
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test_iface##n##_get_type (), \
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&iface_info); \
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\
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} G_STMT_END
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static gboolean base1, base2, base3, base4, base5, base6;
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static gboolean iface1, iface2, iface3, iface4, iface5, iface6;
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static void test_object_test_iface1_init (TestIface1Class *iface);
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static void test_object_test_iface2_init (TestIface1Class *iface);
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static void test_object_test_iface3_init (TestIface3Class *iface);
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static void test_object_test_iface4_init (TestIface4Class *iface);
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static void test_object_test_iface5_init (TestIface5Class *iface);
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static void test_object_test_iface6_init (TestIface6Class *iface);
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static GType test_object_get_type (void);
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static void
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test_object_test_iface1_init (TestIface1Class *iface)
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{
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TEST_CALLED_ONCE();
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iface->val = 0x10001;
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ADD_IFACE(5);
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iface1 = TRUE;
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}
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static void
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test_object_test_iface2_init (TestIface2Class *iface)
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{
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TEST_CALLED_ONCE();
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iface->val = 0x20002;
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iface2 = TRUE;
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}
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static void
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test_object_test_iface3_init (TestIface3Class *iface)
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{
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TEST_CALLED_ONCE();
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iface->val = 0x30003;
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iface3 = TRUE;
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}
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static void
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test_object_test_iface4_init (TestIface4Class *iface)
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{
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TEST_CALLED_ONCE();
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iface->val = 0x40004;
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iface4 = TRUE;
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}
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static void
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test_object_test_iface5_init (TestIface5Class *iface)
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{
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TEST_CALLED_ONCE();
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iface->val = 0x50005;
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iface5 = TRUE;
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}
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static void
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test_object_test_iface6_init (TestIface6Class *iface)
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{
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TEST_CALLED_ONCE();
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iface->val = 0x60006;
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iface6 = TRUE;
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}
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static void
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test_iface1_base_init (TestIface1Class *iface)
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{
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TEST_CALLED_ONCE();
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iface->base_val = 0x110011;
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ADD_IFACE(3);
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base1 = TRUE;
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}
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static void
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test_iface2_base_init (TestIface2Class *iface)
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{
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TEST_CALLED_ONCE();
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iface->base_val = 0x220022;
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base2 = TRUE;
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}
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static void
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test_iface3_base_init (TestIface3Class *iface)
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{
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TEST_CALLED_ONCE();
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iface->base_val = 0x330033;
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base3 = TRUE;
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}
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static void
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test_iface4_base_init (TestIface4Class *iface)
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{
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TEST_CALLED_ONCE();
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iface->base_val = 0x440044;
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base4 = TRUE;
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}
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static void
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test_iface5_base_init (TestIface5Class *iface)
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{
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TEST_CALLED_ONCE();
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iface->base_val = 0x550055;
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base5 = TRUE;
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}
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static void
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test_iface6_base_init (TestIface6Class *iface)
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{
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TEST_CALLED_ONCE();
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iface->base_val = 0x660066;
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base6 = TRUE;
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}
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static void
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base_object_base_init (BaseObjectClass *class)
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{
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static int n_called = 0;
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n_called++;
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/* The second time this is called is for TestObject */
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if (n_called == 2)
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{
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ADD_IFACE(2);
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/* No interface base init functions should have been called yet
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*/
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g_assert (!base1 && !base2 && !base3 && !base4 && !base5 && !base6);
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g_assert (!iface1 && !iface2 && !iface3 && !iface4 && !iface5 && !iface6);
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}
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}
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static void
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test_object_class_init (TestObjectClass *class)
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{
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ADD_IFACE(4);
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/* At this point, the base init functions for all interfaces that have
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* been added should be called, but no interface init functions.
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*/
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g_assert (base1 && base2 && base3 && base4 && !base5 && !base6);
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g_assert (!iface1 && !iface2 && !iface3 && !iface4 && !iface5 && !iface6);
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}
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static DEFINE_TYPE(BaseObject, base_object,
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NULL, base_object_base_init, NULL,
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G_TYPE_OBJECT);
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static DEFINE_TYPE(TestObject, test_object,
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test_object_class_init, NULL, NULL,
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BASE_TYPE_OBJECT);
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int
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main (int argc,
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char *argv[])
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{
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TestObject *object;
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TestObjectClass *object_class;
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TestIfaceClass *iface;
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g_log_set_always_fatal (g_log_set_always_fatal (G_LOG_FATAL_MASK) |
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G_LOG_LEVEL_WARNING |
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G_LOG_LEVEL_CRITICAL);
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g_type_init ();
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/* We force the interfaces to be registered in a different order
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* than we add them, so our logic doesn't always deal with interfaces
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* added at the end.
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*/
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(void)TEST_TYPE_IFACE4;
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(void)TEST_TYPE_IFACE2;
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(void)TEST_TYPE_IFACE6;
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(void)TEST_TYPE_IFACE5;
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(void)TEST_TYPE_IFACE3;
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(void)TEST_TYPE_IFACE1;
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ADD_IFACE(1);
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object_class = g_type_class_ref (TEST_TYPE_OBJECT);
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ADD_IFACE(6);
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/* All base and interface init functions should have been called
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*/
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g_assert (base1 && base2 && base3 && base4 && base5 && base6);
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g_assert (iface1 && iface2 && iface3 && iface4 && iface5 && iface6);
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object = g_object_new (TEST_TYPE_OBJECT, NULL);
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iface = TEST_IFACE1_GET_CLASS (object);
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g_assert (iface && iface->val == 0x10001 && iface->base_val == 0x110011);
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iface = TEST_IFACE3_GET_CLASS (object);
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g_assert (iface && iface->val == 0x30003 && iface->base_val == 0x330033);
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iface = TEST_IFACE4_GET_CLASS (object);
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g_assert (iface && iface->val == 0x40004 && iface->base_val == 0x440044);
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iface = TEST_IFACE5_GET_CLASS (object);
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g_assert (iface && iface->val == 0x50005 && iface->base_val == 0x550055);
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iface = TEST_IFACE6_GET_CLASS (object);
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g_assert (iface && iface->val == 0x60006 && iface->base_val == 0x660066);
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return 0;
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}
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428
tests/gobject/ifaceinit.c
Normal file
428
tests/gobject/ifaceinit.c
Normal file
@ -0,0 +1,428 @@
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/* GObject - GLib Type, Object, Parameter and Signal Library
|
||||
* Copyright (C) 2001, 2003 Red Hat, Inc.
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Lesser General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library 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
|
||||
* 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.
|
||||
*/
|
||||
|
||||
#undef G_LOG_DOMAIN
|
||||
#define G_LOG_DOMAIN "TestIfaceInit"
|
||||
#include <glib-object.h>
|
||||
|
||||
/* What this test tests is the ability to add interfaces dynamically; in
|
||||
* particular adding interfaces to a class while that class is being
|
||||
* initialized.
|
||||
*
|
||||
* The test defines 5 interfaces:
|
||||
*
|
||||
* - TestIface1 is added before the class is initialized
|
||||
* - TestIface2 is added in base_object_baes_init()
|
||||
* - TestIface3 is added in test_iface1_base_init()
|
||||
* - TestIface4 is added in test_object_class_init()
|
||||
* - TestIface5 is added in test_object_test_iface1_init()
|
||||
* - TestIface6 is added after the class is initialized
|
||||
*/
|
||||
|
||||
#define DEFINE_TYPE(name, prefix, \
|
||||
class_init, base_init, instance_init, \
|
||||
parent_type) \
|
||||
GType \
|
||||
prefix ## _get_type (void) \
|
||||
{ \
|
||||
static GType object_type = 0; \
|
||||
\
|
||||
if (!object_type) \
|
||||
{ \
|
||||
static const GTypeInfo object_info = \
|
||||
{ \
|
||||
sizeof (name ## Class), \
|
||||
(GBaseInitFunc) base_init, \
|
||||
(GBaseFinalizeFunc) NULL, \
|
||||
(GClassInitFunc) class_init, \
|
||||
(GClassFinalizeFunc) NULL, \
|
||||
NULL, /* class_data */ \
|
||||
sizeof (name), \
|
||||
0, /* n_prelocs */ \
|
||||
(GInstanceInitFunc) instance_init \
|
||||
}; \
|
||||
\
|
||||
object_type = g_type_register_static (parent_type, \
|
||||
# name, \
|
||||
&object_info, 0); \
|
||||
} \
|
||||
\
|
||||
return object_type; \
|
||||
}
|
||||
|
||||
#define DEFINE_IFACE(name, prefix, base_init) \
|
||||
GType \
|
||||
prefix ## _get_type (void) \
|
||||
{ \
|
||||
static GType iface_type = 0; \
|
||||
\
|
||||
if (!iface_type) \
|
||||
{ \
|
||||
static const GTypeInfo iface_info = \
|
||||
{ \
|
||||
sizeof (name ## Class), \
|
||||
(GBaseInitFunc) base_init, \
|
||||
(GBaseFinalizeFunc) NULL, \
|
||||
}; \
|
||||
\
|
||||
iface_type = g_type_register_static (G_TYPE_INTERFACE, \
|
||||
# name, \
|
||||
&iface_info, 0); \
|
||||
} \
|
||||
return iface_type; \
|
||||
}
|
||||
|
||||
/* All 6 interfaces actually share the same class structure, though
|
||||
* we use separate typedefs
|
||||
*/
|
||||
typedef struct _TestIfaceClass TestIfaceClass;
|
||||
|
||||
struct _TestIfaceClass
|
||||
{
|
||||
GTypeInterface base_iface;
|
||||
guint val;
|
||||
guint base_val;
|
||||
};
|
||||
|
||||
#define TEST_TYPE_IFACE1 (test_iface1_get_type ())
|
||||
#define TEST_IFACE1_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), TEST_TYPE_IFACE1, TestIface1Class))
|
||||
typedef struct _TestIface1 TestIface1;
|
||||
typedef struct _TestIfaceClass TestIface1Class;
|
||||
|
||||
static void test_iface1_base_init (TestIface1Class *iface);
|
||||
|
||||
static DEFINE_IFACE(TestIface1, test_iface1, test_iface1_base_init)
|
||||
|
||||
#define TEST_TYPE_IFACE2 (test_iface2_get_type ())
|
||||
#define TEST_IFACE2_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), TEST_TYPE_IFACE2, TestIface2Class))
|
||||
typedef struct _TestIface2 TestIface2;
|
||||
typedef struct _TestIfaceClass TestIface2Class;
|
||||
|
||||
static void test_iface2_base_init (TestIface2Class *iface);
|
||||
|
||||
static DEFINE_IFACE(TestIface2, test_iface2, test_iface2_base_init)
|
||||
|
||||
#define TEST_TYPE_IFACE3 (test_iface3_get_type ())
|
||||
#define TEST_IFACE3_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), TEST_TYPE_IFACE3, TestIface3Class))
|
||||
typedef struct _TestIface3 TestIface3;
|
||||
typedef struct _TestIfaceClass TestIface3Class;
|
||||
|
||||
static void test_iface3_base_init (TestIface3Class *iface);
|
||||
|
||||
static DEFINE_IFACE(TestIface3, test_iface3, test_iface3_base_init)
|
||||
|
||||
#define TEST_TYPE_IFACE4 (test_iface4_get_type ())
|
||||
#define TEST_IFACE4_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), TEST_TYPE_IFACE4, TestIface4Class))
|
||||
typedef struct _TestIface4 TestIface4;
|
||||
typedef struct _TestIfaceClass TestIface4Class;
|
||||
|
||||
static void test_iface4_base_init (TestIface4Class *iface);
|
||||
|
||||
static DEFINE_IFACE(TestIface4, test_iface4, test_iface4_base_init)
|
||||
|
||||
#define TEST_TYPE_IFACE5 (test_iface5_get_type ())
|
||||
#define TEST_IFACE5_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), TEST_TYPE_IFACE5, TestIface5Class))
|
||||
typedef struct _TestIface5 TestIface5;
|
||||
typedef struct _TestIfaceClass TestIface5Class;
|
||||
|
||||
static void test_iface5_base_init (TestIface5Class *iface);
|
||||
|
||||
static DEFINE_IFACE(TestIface5, test_iface5, test_iface5_base_init)
|
||||
|
||||
#define TEST_TYPE_IFACE6 (test_iface6_get_type ())
|
||||
#define TEST_IFACE6_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), TEST_TYPE_IFACE6, TestIface6Class))
|
||||
typedef struct _TestIface6 TestIface6;
|
||||
typedef struct _TestIfaceClass TestIface6Class;
|
||||
|
||||
static void test_iface6_base_init (TestIface6Class *iface);
|
||||
|
||||
static DEFINE_IFACE(TestIface6, test_iface6, test_iface6_base_init)
|
||||
|
||||
/*
|
||||
* BaseObject, a parent class for TestObject
|
||||
*/
|
||||
#define BASE_TYPE_OBJECT (base_object_get_type ())
|
||||
typedef struct _BaseObject BaseObject;
|
||||
typedef struct _BaseObjectClass BaseObjectClass;
|
||||
|
||||
struct _BaseObject
|
||||
{
|
||||
GObject parent_instance;
|
||||
};
|
||||
struct _BaseObjectClass
|
||||
{
|
||||
GObjectClass parent_class;
|
||||
};
|
||||
|
||||
/*
|
||||
* TestObject, a parent class for TestObject
|
||||
*/
|
||||
#define TEST_TYPE_OBJECT (test_object_get_type ())
|
||||
typedef struct _TestObject TestObject;
|
||||
typedef struct _TestObjectClass TestObjectClass;
|
||||
|
||||
struct _TestObject
|
||||
{
|
||||
BaseObject parent_instance;
|
||||
};
|
||||
struct _TestObjectClass
|
||||
{
|
||||
BaseObjectClass parent_class;
|
||||
};
|
||||
|
||||
#define TEST_CALLED_ONCE() G_STMT_START { \
|
||||
static gboolean called = FALSE; \
|
||||
g_assert (!called); \
|
||||
called = TRUE; \
|
||||
} G_STMT_END
|
||||
|
||||
#define ADD_IFACE(n) G_STMT_START { \
|
||||
static GInterfaceInfo iface_info = { \
|
||||
(GInterfaceInitFunc)test_object_test_iface##n##_init, \
|
||||
NULL, NULL }; \
|
||||
\
|
||||
g_type_add_interface_static (TEST_TYPE_OBJECT, \
|
||||
test_iface##n##_get_type (), \
|
||||
&iface_info); \
|
||||
\
|
||||
} G_STMT_END
|
||||
|
||||
static gboolean base1, base2, base3, base4, base5, base6;
|
||||
static gboolean iface1, iface2, iface3, iface4, iface5, iface6;
|
||||
|
||||
static void test_object_test_iface1_init (TestIface1Class *iface);
|
||||
static void test_object_test_iface2_init (TestIface1Class *iface);
|
||||
static void test_object_test_iface3_init (TestIface3Class *iface);
|
||||
static void test_object_test_iface4_init (TestIface4Class *iface);
|
||||
static void test_object_test_iface5_init (TestIface5Class *iface);
|
||||
static void test_object_test_iface6_init (TestIface6Class *iface);
|
||||
|
||||
static GType test_object_get_type (void);
|
||||
|
||||
static void
|
||||
test_object_test_iface1_init (TestIface1Class *iface)
|
||||
{
|
||||
TEST_CALLED_ONCE();
|
||||
|
||||
iface->val = 0x10001;
|
||||
|
||||
ADD_IFACE(5);
|
||||
|
||||
iface1 = TRUE;
|
||||
}
|
||||
|
||||
static void
|
||||
test_object_test_iface2_init (TestIface2Class *iface)
|
||||
{
|
||||
TEST_CALLED_ONCE();
|
||||
|
||||
iface->val = 0x20002;
|
||||
|
||||
iface2 = TRUE;
|
||||
}
|
||||
|
||||
static void
|
||||
test_object_test_iface3_init (TestIface3Class *iface)
|
||||
{
|
||||
TEST_CALLED_ONCE();
|
||||
|
||||
iface->val = 0x30003;
|
||||
|
||||
iface3 = TRUE;
|
||||
}
|
||||
|
||||
static void
|
||||
test_object_test_iface4_init (TestIface4Class *iface)
|
||||
{
|
||||
TEST_CALLED_ONCE();
|
||||
|
||||
iface->val = 0x40004;
|
||||
|
||||
iface4 = TRUE;
|
||||
}
|
||||
|
||||
static void
|
||||
test_object_test_iface5_init (TestIface5Class *iface)
|
||||
{
|
||||
TEST_CALLED_ONCE();
|
||||
|
||||
iface->val = 0x50005;
|
||||
|
||||
iface5 = TRUE;
|
||||
}
|
||||
|
||||
static void
|
||||
test_object_test_iface6_init (TestIface6Class *iface)
|
||||
{
|
||||
TEST_CALLED_ONCE();
|
||||
|
||||
iface->val = 0x60006;
|
||||
|
||||
iface6 = TRUE;
|
||||
}
|
||||
|
||||
static void
|
||||
test_iface1_base_init (TestIface1Class *iface)
|
||||
{
|
||||
TEST_CALLED_ONCE();
|
||||
|
||||
iface->base_val = 0x110011;
|
||||
|
||||
ADD_IFACE(3);
|
||||
|
||||
base1 = TRUE;
|
||||
}
|
||||
|
||||
static void
|
||||
test_iface2_base_init (TestIface2Class *iface)
|
||||
{
|
||||
TEST_CALLED_ONCE();
|
||||
|
||||
iface->base_val = 0x220022;
|
||||
|
||||
base2 = TRUE;
|
||||
}
|
||||
|
||||
static void
|
||||
test_iface3_base_init (TestIface3Class *iface)
|
||||
{
|
||||
TEST_CALLED_ONCE();
|
||||
|
||||
iface->base_val = 0x330033;
|
||||
|
||||
base3 = TRUE;
|
||||
}
|
||||
|
||||
static void
|
||||
test_iface4_base_init (TestIface4Class *iface)
|
||||
{
|
||||
TEST_CALLED_ONCE();
|
||||
|
||||
iface->base_val = 0x440044;
|
||||
|
||||
base4 = TRUE;
|
||||
}
|
||||
|
||||
static void
|
||||
test_iface5_base_init (TestIface5Class *iface)
|
||||
{
|
||||
TEST_CALLED_ONCE();
|
||||
|
||||
iface->base_val = 0x550055;
|
||||
|
||||
base5 = TRUE;
|
||||
}
|
||||
|
||||
static void
|
||||
test_iface6_base_init (TestIface6Class *iface)
|
||||
{
|
||||
TEST_CALLED_ONCE();
|
||||
|
||||
iface->base_val = 0x660066;
|
||||
|
||||
base6 = TRUE;
|
||||
}
|
||||
|
||||
static void
|
||||
base_object_base_init (BaseObjectClass *class)
|
||||
{
|
||||
static int n_called = 0;
|
||||
n_called++;
|
||||
|
||||
/* The second time this is called is for TestObject */
|
||||
if (n_called == 2)
|
||||
{
|
||||
ADD_IFACE(2);
|
||||
|
||||
/* No interface base init functions should have been called yet
|
||||
*/
|
||||
g_assert (!base1 && !base2 && !base3 && !base4 && !base5 && !base6);
|
||||
g_assert (!iface1 && !iface2 && !iface3 && !iface4 && !iface5 && !iface6);
|
||||
}
|
||||
}
|
||||
|
||||
static void
|
||||
test_object_class_init (TestObjectClass *class)
|
||||
{
|
||||
ADD_IFACE(4);
|
||||
|
||||
/* At this point, the base init functions for all interfaces that have
|
||||
* been added should be called, but no interface init functions.
|
||||
*/
|
||||
g_assert (base1 && base2 && base3 && base4 && !base5 && !base6);
|
||||
g_assert (!iface1 && !iface2 && !iface3 && !iface4 && !iface5 && !iface6);
|
||||
}
|
||||
|
||||
static DEFINE_TYPE(BaseObject, base_object,
|
||||
NULL, base_object_base_init, NULL,
|
||||
G_TYPE_OBJECT);
|
||||
static DEFINE_TYPE(TestObject, test_object,
|
||||
test_object_class_init, NULL, NULL,
|
||||
BASE_TYPE_OBJECT);
|
||||
|
||||
int
|
||||
main (int argc,
|
||||
char *argv[])
|
||||
{
|
||||
TestObject *object;
|
||||
TestObjectClass *object_class;
|
||||
TestIfaceClass *iface;
|
||||
|
||||
g_log_set_always_fatal (g_log_set_always_fatal (G_LOG_FATAL_MASK) |
|
||||
G_LOG_LEVEL_WARNING |
|
||||
G_LOG_LEVEL_CRITICAL);
|
||||
g_type_init ();
|
||||
|
||||
/* We force the interfaces to be registered in a different order
|
||||
* than we add them, so our logic doesn't always deal with interfaces
|
||||
* added at the end.
|
||||
*/
|
||||
(void)TEST_TYPE_IFACE4;
|
||||
(void)TEST_TYPE_IFACE2;
|
||||
(void)TEST_TYPE_IFACE6;
|
||||
(void)TEST_TYPE_IFACE5;
|
||||
(void)TEST_TYPE_IFACE3;
|
||||
(void)TEST_TYPE_IFACE1;
|
||||
|
||||
ADD_IFACE(1);
|
||||
|
||||
object_class = g_type_class_ref (TEST_TYPE_OBJECT);
|
||||
|
||||
ADD_IFACE(6);
|
||||
|
||||
/* All base and interface init functions should have been called
|
||||
*/
|
||||
g_assert (base1 && base2 && base3 && base4 && base5 && base6);
|
||||
g_assert (iface1 && iface2 && iface3 && iface4 && iface5 && iface6);
|
||||
|
||||
object = g_object_new (TEST_TYPE_OBJECT, NULL);
|
||||
|
||||
iface = TEST_IFACE1_GET_CLASS (object);
|
||||
g_assert (iface && iface->val == 0x10001 && iface->base_val == 0x110011);
|
||||
iface = TEST_IFACE3_GET_CLASS (object);
|
||||
g_assert (iface && iface->val == 0x30003 && iface->base_val == 0x330033);
|
||||
iface = TEST_IFACE4_GET_CLASS (object);
|
||||
g_assert (iface && iface->val == 0x40004 && iface->base_val == 0x440044);
|
||||
iface = TEST_IFACE5_GET_CLASS (object);
|
||||
g_assert (iface && iface->val == 0x50005 && iface->base_val == 0x550055);
|
||||
iface = TEST_IFACE6_GET_CLASS (object);
|
||||
g_assert (iface && iface->val == 0x60006 && iface->base_val == 0x660066);
|
||||
|
||||
return 0;
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user