sl@0: /* GObject - GLib Type, Object, Parameter and Signal Library
sl@0:  * Copyright (C) 2001, 2003 Red Hat, Inc.
sl@0:  * Portion Copyright © 2008 Nokia Corporation and/or its subsidiary(-ies). All rights reserved.
sl@0:  * This library is free software; you can redistribute it and/or
sl@0:  * modify it under the terms of the GNU Lesser General Public
sl@0:  * License as published by the Free Software Foundation; either
sl@0:  * version 2 of the License, or (at your option) any later version.
sl@0:  *
sl@0:  * This library is distributed in the hope that it will be useful,
sl@0:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
sl@0:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
sl@0:  * Lesser General Public License for more details.
sl@0:  *
sl@0:  * You should have received a copy of the GNU Lesser General
sl@0:  * Public License along with this library; if not, write to the
sl@0:  * Free Software Foundation, Inc., 59 Temple Place, Suite 330,
sl@0:  * Boston, MA 02111-1307, USA.
sl@0:  */
sl@0: 
sl@0: #undef	G_LOG_DOMAIN
sl@0: #define	G_LOG_DOMAIN "TestDefaultIface"
sl@0: 
sl@0: #undef G_DISABLE_ASSERT
sl@0: #undef G_DISABLE_CHECKS
sl@0: #undef G_DISABLE_CAST_CHECKS
sl@0: 
sl@0: #include <glib-object.h>
sl@0: 
sl@0: #include "testcommon.h"
sl@0: #include "testmodule.h"
sl@0: #include "mambaz.h"
sl@0: #include <stdlib.h>
sl@0: 
sl@0: #ifdef SYMBIAN
sl@0: #include "mrt2_glib2_test.h"
sl@0: #endif //SYMBIAN
sl@0: 
sl@0: static GType test_dynamic_iface_type;
sl@0: static GType registered_inteface;
sl@0: static GType registered_enum;
sl@0: static GType registered_flag;
sl@0: 
sl@0: static gboolean dynamic_iface_init = FALSE;
sl@0: GType baz_type;
sl@0: 
sl@0: 
sl@0: /* This test tests getting the default vtable for an interface
sl@0:  * and the initialization and finalization of such default
sl@0:  * interfaces.
sl@0:  *
sl@0:  * We test this both for static and for dynamic interfaces.
sl@0:  */
sl@0: 
sl@0: /**********************************************************************
sl@0:  * Static interface tests
sl@0:  **********************************************************************/
sl@0: 
sl@0: typedef struct _TestStaticIfaceClass TestStaticIfaceClass;
sl@0: 
sl@0: struct _TestStaticIfaceClass
sl@0: {
sl@0:   GTypeInterface base_iface;
sl@0:   guint val;
sl@0: };
sl@0: 
sl@0: #define TEST_TYPE_STATIC_IFACE (test_static_iface_get_type ())
sl@0: 
sl@0: static void
sl@0: test_static_iface_default_init (TestStaticIfaceClass *iface)
sl@0: {
sl@0:   iface->val = 42;
sl@0: }
sl@0: 
sl@0: DEFINE_IFACE (TestStaticIface, test_static_iface,
sl@0: 	      NULL, test_static_iface_default_init)
sl@0: 
sl@0: static void
sl@0: test_static_iface (void)
sl@0: {
sl@0:   TestStaticIfaceClass *static_iface;
sl@0: 
sl@0:   /* Not loaded until we call ref for the first time */
sl@0:   static_iface = g_type_default_interface_peek (TEST_TYPE_STATIC_IFACE);
sl@0:   g_assert (static_iface == NULL);
sl@0: 
sl@0:   /* Ref loads */
sl@0:   static_iface = g_type_default_interface_ref (TEST_TYPE_STATIC_IFACE);
sl@0:   g_assert (static_iface && static_iface->val == 42);
sl@0: 
sl@0:   /* Peek then works */
sl@0:   static_iface = g_type_default_interface_peek (TEST_TYPE_STATIC_IFACE);
sl@0:   g_assert (static_iface && static_iface->val == 42);
sl@0:   
sl@0:   /* Unref does nothing */
sl@0:   g_type_default_interface_unref (static_iface);
sl@0:   
sl@0:   /* And peek still works */
sl@0:   static_iface = g_type_default_interface_peek (TEST_TYPE_STATIC_IFACE);
sl@0:   g_assert (static_iface && static_iface->val == 42);
sl@0: }
sl@0: 
sl@0: /**********************************************************************
sl@0:  * Dynamic interface tests
sl@0:  **********************************************************************/
sl@0: 
sl@0: typedef struct _TestDynamicIfaceClass TestDynamicIfaceClass;
sl@0: 
sl@0: struct _TestDynamicIfaceClass
sl@0: {
sl@0:   GTypeInterface base_iface;
sl@0:   guint val;
sl@0: };
sl@0: 
sl@0: 
sl@0: #define TEST_TYPE_DYNAMIC_IFACE (test_dynamic_iface_type)
sl@0: 
sl@0: static void
sl@0: test_dynamic_iface_default_init (TestStaticIfaceClass *iface)
sl@0: {
sl@0:   dynamic_iface_init = TRUE;
sl@0:   iface->val = 42;
sl@0: }
sl@0: 
sl@0: static void
sl@0: test_dynamic_iface_default_finalize (TestStaticIfaceClass *iface)
sl@0: {
sl@0:   dynamic_iface_init = FALSE;
sl@0: }
sl@0: 
sl@0: static void
sl@0: test_dynamic_iface_register (GTypeModule *module)
sl@0: {
sl@0:   static const GTypeInfo iface_info =			
sl@0:     {								
sl@0:       sizeof (TestDynamicIfaceClass),
sl@0:       (GBaseInitFunc)	   NULL,
sl@0:       (GBaseFinalizeFunc)  NULL,				
sl@0:       (GClassInitFunc)     test_dynamic_iface_default_init,
sl@0:       (GClassFinalizeFunc) test_dynamic_iface_default_finalize
sl@0:     };							
sl@0: 
sl@0:   test_dynamic_iface_type = g_type_module_register_type (module, G_TYPE_INTERFACE,
sl@0: 							 "TestDynamicIface", &iface_info, 0);
sl@0: }
sl@0: 
sl@0: static void test_module_add_interface(GTypeModule* module)
sl@0: {
sl@0:     static const GTypeInfo info = {
sl@0:       sizeof (MamanBazClass),
sl@0:       NULL,   /* base_init */
sl@0:       NULL,   /* base_finalize */
sl@0:       NULL,   /* class_init */
sl@0:       NULL,   /* class_finalize */
sl@0:       NULL,   /* class_data */
sl@0:       sizeof (MamanBaz),
sl@0:       0,      /* n_preallocs */
sl@0:       baz_instance_init    /* instance_init */
sl@0:     };
sl@0:     static const GInterfaceInfo ibaz_info = {
sl@0:       (GInterfaceInitFunc) baz_interface_init,    /* interface_init */
sl@0:       NULL,               /* interface_finalize */
sl@0:       NULL                /* interface_data */
sl@0:     };
sl@0:     baz_type = g_type_module_register_type (module, G_TYPE_OBJECT,
sl@0:                                    "MamanBazType",
sl@0:                                    &info, 0);
sl@0: 
sl@0: 	g_type_module_add_interface     (module,baz_type,MAMAN_TYPE_IBAZ, &ibaz_info);
sl@0:   
sl@0: }
sl@0: 
sl@0: 
sl@0: static void test_g_type_module_register_flags(GTypeModule* module)
sl@0: {
sl@0: 	static GFlagsValue flags_array[] =
sl@0: 	{
sl@0: 		{ 1, "EOne", "One"},
sl@0: 		{ 2, "ETwo", "Two"},
sl@0: 		{ 4, "EFour", "Four"},
sl@0: 		{ 0, NULL, NULL},
sl@0: 	};
sl@0: 
sl@0: 	registered_flag =  g_type_module_register_flags(module, "egFlag",flags_array);
sl@0: }
sl@0: 
sl@0: 
sl@0: static void test_g_type_module_register_enum(GTypeModule* module)
sl@0: {
sl@0: 	static GEnumValue enum_array[] =
sl@0: 	{
sl@0: 		{ 1, "EOne", "One"},
sl@0: 		{ 2, "ETwo", "Two"},
sl@0: 		{ 4, "EFour", "Four"},
sl@0: 		{ 0, NULL, NULL},
sl@0: 	};
sl@0: 
sl@0: 	registered_enum =  g_type_module_register_enum(module, "egEnum", enum_array);
sl@0: 		
sl@0: }
sl@0: 
sl@0: 
sl@0: static void
sl@0: module_register (GTypeModule *module)
sl@0: {
sl@0:   test_dynamic_iface_register (module);
sl@0:   test_module_add_interface(module);
sl@0:   test_g_type_module_register_flags(module);
sl@0:   test_g_type_module_register_enum(module);
sl@0: }
sl@0: 
sl@0: static void
sl@0: test_dynamic_iface (void)
sl@0: {
sl@0:   GTypeModule *module;
sl@0:   TestDynamicIfaceClass *dynamic_iface;
sl@0: 
sl@0:   module = test_module_new (module_register);
sl@0: 
sl@0:   /* Not loaded until we call ref for the first time */
sl@0:   dynamic_iface = g_type_default_interface_peek (TEST_TYPE_DYNAMIC_IFACE);
sl@0:   g_assert (dynamic_iface == NULL);
sl@0: 
sl@0:   /* Ref loads */
sl@0:   dynamic_iface = g_type_default_interface_ref (TEST_TYPE_DYNAMIC_IFACE);
sl@0:   g_assert (dynamic_iface_init);
sl@0:   g_assert (dynamic_iface && dynamic_iface->val == 42);
sl@0: 
sl@0:   /* Peek then works */
sl@0:   dynamic_iface = g_type_default_interface_peek (TEST_TYPE_DYNAMIC_IFACE);
sl@0:   g_assert (dynamic_iface && dynamic_iface->val == 42);
sl@0:   
sl@0:   /* Unref causes finalize */
sl@0:   g_type_default_interface_unref (dynamic_iface);
sl@0:   g_assert (!dynamic_iface_init);
sl@0: 
sl@0:   /* Peek returns NULL */
sl@0:   dynamic_iface = g_type_default_interface_peek (TEST_TYPE_DYNAMIC_IFACE);
sl@0:   g_assert (dynamic_iface == NULL);
sl@0:   
sl@0:   /* Ref reloads */
sl@0:   dynamic_iface = g_type_default_interface_ref (TEST_TYPE_DYNAMIC_IFACE);
sl@0:   g_assert (dynamic_iface_init);
sl@0:   g_assert (dynamic_iface && dynamic_iface->val == 42);
sl@0: 
sl@0:   /* And Unref causes finalize once more*/
sl@0:   g_type_default_interface_unref (dynamic_iface);
sl@0:   g_assert (!dynamic_iface_init);
sl@0: }
sl@0: 
sl@0: 
sl@0: void test_flags()
sl@0: {
sl@0: 	GFlagsValue* retrievedValue;
sl@0: 	GFlagsClass* pPointer = g_type_class_ref(registered_flag);
sl@0: 	if(pPointer)
sl@0: 	{
sl@0: 		retrievedValue = g_flags_get_value_by_name(pPointer,"EOne");
sl@0: 		g_assert(retrievedValue && retrievedValue->value == 1);
sl@0: 		retrievedValue = g_flags_get_value_by_name(pPointer,"EFive");
sl@0: 		g_assert(retrievedValue == NULL);
sl@0: 		g_type_class_unref(pPointer);
sl@0: 	}
sl@0: }
sl@0: 
sl@0: void test_enum()
sl@0: {
sl@0: 	GEnumValue* retrievedValue;
sl@0: 	GEnumClass* pPointer = g_type_class_ref(registered_enum);
sl@0: 	if(pPointer)
sl@0: 	{
sl@0: 		retrievedValue = g_enum_get_value_by_name(pPointer,"EOne");
sl@0: 		g_assert(retrievedValue && retrievedValue->value == 1);
sl@0: 		retrievedValue = g_enum_get_value_by_name(pPointer,"EFive");
sl@0: 		g_assert(retrievedValue == NULL);
sl@0: 		g_type_class_unref(pPointer);
sl@0: 	}
sl@0: }
sl@0: 
sl@0: void test_interface()
sl@0: {
sl@0: 	MamanBaz* pPointer =     g_object_new(baz_type,NULL);
sl@0: 	if(pPointer)
sl@0: 	{
sl@0: 		g_assert(0xdeadbeaf == pPointer->instance_member);
sl@0: 		maman_ibaz_do_action (MAMAN_IBAZ(pPointer));
sl@0: 		g_assert(10 == pPointer->instance_member);
sl@0: 		g_object_unref(pPointer);
sl@0: 	}
sl@0: 	
sl@0: }
sl@0: 
sl@0: 
sl@0: gboolean    my_cache_func(gpointer cache_data, GTypeClass *g_class)
sl@0: {
sl@0: 	if(MAMAN_IS_BAZ_CLASS(g_class))
sl@0: 	{
sl@0: 		g_assert(strcmp("hello",(char*) cache_data) == 0);
sl@0: 		g_type_class_ref(baz_type); 
sl@0: 
sl@0: 		g_type_class_unref_uncached (g_class);
sl@0: 		return TRUE;
sl@0: 	}
sl@0: 	else
sl@0: 	{
sl@0: 		return FALSE;
sl@0: 	}
sl@0: }
sl@0: 
sl@0: int
sl@0: main (int   argc,
sl@0:       char *argv[])
sl@0: {
sl@0:   char* data;	
sl@0:   #ifdef SYMBIAN
sl@0:   g_log_set_handler (NULL,  G_LOG_FLAG_FATAL| G_LOG_FLAG_RECURSION | G_LOG_LEVEL_CRITICAL | G_LOG_LEVEL_WARNING | G_LOG_LEVEL_MESSAGE | G_LOG_LEVEL_INFO | G_LOG_LEVEL_DEBUG, &mrtLogHandler, NULL);
sl@0:   g_set_print_handler(mrtPrintHandler);
sl@0:   #endif /*SYMBIAN*/
sl@0:   
sl@0:   g_log_set_always_fatal (g_log_set_always_fatal (G_LOG_FATAL_MASK) |
sl@0: 			  G_LOG_LEVEL_WARNING |
sl@0: 			  G_LOG_LEVEL_CRITICAL);
sl@0:   g_type_init ();
sl@0: 
sl@0:   data = (char*) malloc(6);
sl@0:   strcpy(data,"hello");
sl@0: 
sl@0:   g_type_add_class_cache_func(data, my_cache_func);
sl@0: 
sl@0:   test_static_iface ();
sl@0:   test_dynamic_iface ();
sl@0:   test_flags();
sl@0:   test_enum();
sl@0:   test_interface();
sl@0: 
sl@0:   #ifdef SYMBIAN
sl@0:   testResultXml("defaultiface");
sl@0:   #endif //SYMBIAN
sl@0:   
sl@0:   return 0;
sl@0: }