/* 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 "TestIfaceProperties"
#undef G_DISABLE_ASSERT
#undef G_DISABLE_CHECKS
#undef G_DISABLE_CAST_CHECKS
#include <string.h>
#include <glib-object.h>
#include <gobject_global.h>
#include "testcommon.h"
#ifdef SYMBIAN
#include "mrt2_glib2_test.h"
#endif /*SYMBIAN*/
#include <glib_global.h>
static guint foo_signal_id = 0; //Amarjeet
enum {
MAMAN_BAR_CONSTRUCT_NAME = 1,
MAMAN_BAR_PAPA_NUMBER,
};
/* This test tests interface properties, implementing interface
* properties and #GParamSpecOverride.
*
* Four properties are tested:
*
* prop1: Defined in TestIface, Implemented in BaseObject with a GParamSpecOverride
* prop2: Defined in TestIface, Implemented in BaseObject with a new property
* prop3: Defined in TestIface, Implemented in BaseObject, Overridden in DerivedObject
* prop4: Defined in BaseObject, Overridden in DerivedObject
*/
static GType base_object_get_type ();
static GType derived_object_get_type ();
enum {
BASE_PROP_0,
BASE_PROP1,
BASE_PROP2,
BASE_PROP3,
BASE_PROP4
};
enum {
DERIVED_PROP_0,
DERIVED_PROP3,
DERIVED_PROP4
};
/*
* BaseObject, a parent class for DerivedObject
*/
#define BASE_TYPE_OBJECT (base_object_get_type ())
#define BASE_OBJECT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), BASE_TYPE_OBJECT, BaseObject))
typedef struct _BaseObject BaseObject;
typedef struct _BaseObjectClass BaseObjectClass;
struct _BaseObject
{
GObject parent_instance;
gint val1;
gint val2;
gint val3;
gint val4;
};
struct _BaseObjectClass
{
GObjectClass parent_class;
};
GObjectClass *base_parent_class;
/*
* DerivedObject, the child class of DerivedObject
*/
#define DERIVED_TYPE_OBJECT (derived_object_get_type ())
typedef struct _DerivedObject DerivedObject;
typedef struct _DerivedObjectClass DerivedObjectClass;
struct _DerivedObject
{
BaseObject parent_instance;
};
struct _DerivedObjectClass
{
BaseObjectClass parent_class;
};
/*
* The interface
*/
typedef struct _TestIfaceClass TestIfaceClass;
struct _TestIfaceClass
{
GTypeInterface base_iface;
};
#define TEST_TYPE_IFACE (test_iface_get_type ())
/* The paramspecs installed on our interface
*/
static GParamSpec *iface_spec1, *iface_spec2, *iface_spec3;
/* The paramspecs inherited by our derived object
*/
static GParamSpec *inherited_spec1, *inherited_spec2, *inherited_spec3, *inherited_spec4;
static void
test_iface_default_init (TestIfaceClass *iface_vtable)
{
inherited_spec1 = iface_spec1 = g_param_spec_int ("prop1",
"Prop1",
"Property 1",
G_MININT, /* min */
0xFFFF, /* max */
42, /* default */
(G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
g_object_interface_install_property (iface_vtable, iface_spec1);
iface_spec2 = g_param_spec_int ("prop2",
"Prop2",
"Property 2",
G_MININT, /* min */
G_MAXINT, /* max */
0, /* default */
G_PARAM_WRITABLE);
g_object_interface_install_property (iface_vtable, iface_spec2);
inherited_spec3 = iface_spec3 = g_param_spec_int ("prop3",
"Prop3",
"Property 3",
G_MININT, /* min */
G_MAXINT, /* max */
0, /* default */
G_PARAM_READWRITE);
g_object_interface_install_property (iface_vtable, iface_spec3);
}
static DEFINE_IFACE (TestIface, test_iface, NULL, test_iface_default_init)
static GObject*
base_object_constructor (GType type,
guint n_construct_properties,
GObjectConstructParam *construct_properties)
{
/* The constructor is the one place where a GParamSpecOverride is visible
* to the outside world, so we do a bunch of checks here
*/
GValue value1 = { 0, };
GValue value2 = { 0, };
GParamSpec *pspec;
g_assert (n_construct_properties == 1);
pspec = construct_properties->pspec;
/* Check we got the param spec we expected
*/
g_assert (G_IS_PARAM_SPEC_OVERRIDE (pspec));
g_assert (pspec->param_id == BASE_PROP1);
g_assert (strcmp (g_param_spec_get_name (pspec), "prop1") == 0);
g_assert (g_param_spec_get_redirect_target (pspec) == iface_spec1);
/* Test redirection of the nick and blurb to the redirect target
*/
g_assert (strcmp (g_param_spec_get_nick (pspec), "Prop1") == 0);
g_assert (strcmp (g_param_spec_get_blurb (pspec), "Property 1") == 0);
/* Test forwarding of the various GParamSpec methods to the redirect target
*/
g_value_init (&value1, G_TYPE_INT);
g_value_init (&value2, G_TYPE_INT);
g_param_value_set_default (pspec, &value1);
g_assert (g_value_get_int (&value1) == 42);
g_value_reset (&value1);
g_value_set_int (&value1, 0x10000);
g_assert (g_param_value_validate (pspec, &value1));
g_assert (g_value_get_int (&value1) == 0xFFFF);
g_assert (!g_param_value_validate (pspec, &value1));
g_value_reset (&value1);
g_value_set_int (&value1, 1);
g_value_set_int (&value2, 2);
g_assert (g_param_values_cmp (pspec, &value1, &value2) < 0);
g_assert (g_param_values_cmp (pspec, &value2, &value1) > 0);
g_value_unset (&value1);
g_value_unset (&value2);
return base_parent_class->constructor (type,
n_construct_properties,
construct_properties);
}
static void
base_object_set_property (GObject *object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
BaseObject *base_object = BASE_OBJECT (object);
switch (prop_id)
{
case BASE_PROP1:
g_assert (pspec == inherited_spec1);
base_object->val1 = g_value_get_int (value);
break;
case BASE_PROP2:
g_assert (pspec == inherited_spec2);
base_object->val2 = g_value_get_int (value);
break;
case BASE_PROP3:
g_assert_not_reached ();
break;
case BASE_PROP4:
g_assert_not_reached ();
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
base_object_get_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
BaseObject *base_object = BASE_OBJECT (object);
switch (prop_id)
{
case BASE_PROP1:
g_assert (pspec == inherited_spec1);
g_value_set_int (value, base_object->val1);
break;
case BASE_PROP2:
g_assert (pspec == inherited_spec2);
g_value_set_int (value, base_object->val2);
break;
case BASE_PROP3:
g_assert_not_reached ();
break;
case BASE_PROP4:
g_assert_not_reached ();
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
base_object_notify (GObject *object,
GParamSpec *pspec)
{
/* The property passed to notify is the redirect target, not the
* GParamSpecOverride
*/
g_assert (pspec == inherited_spec1 ||
pspec == inherited_spec2 ||
pspec == inherited_spec3 ||
pspec == inherited_spec4);
}
static void
base_object_class_init (BaseObjectClass *class)
{
GObjectClass *object_class = G_OBJECT_CLASS (class);
base_parent_class= g_type_class_peek_parent (class);
object_class->constructor = base_object_constructor;
object_class->set_property = base_object_set_property;
object_class->get_property = base_object_get_property;
object_class->notify = base_object_notify;
g_object_class_override_property (object_class, BASE_PROP1, "prop1");
/* We override this one using a real property, not GParamSpecOverride
* We change the flags from READONLY to READWRITE to show that we
* can make the flags less restrictive
*/
inherited_spec2 = g_param_spec_int ("prop2",
"Prop2",
"Property 2",
G_MININT, /* min */
G_MAXINT, /* max */
0, /* default */
G_PARAM_READWRITE);
g_object_class_install_property (object_class, BASE_PROP2, inherited_spec2);
g_object_class_override_property (object_class, BASE_PROP3, "prop3");
inherited_spec4 = g_param_spec_int ("prop4",
"Prop4",
"Property 4",
G_MININT, /* min */
G_MAXINT, /* max */
0, /* default */
G_PARAM_READWRITE);
g_object_class_install_property (object_class, BASE_PROP4, inherited_spec4);
}
static void
base_object_init (BaseObject *base_object)
{
base_object->val1 = 42;
}
static DEFINE_TYPE_FULL (BaseObject, base_object,
base_object_class_init, NULL, base_object_init,
G_TYPE_OBJECT,
INTERFACE (NULL, TEST_TYPE_IFACE))
static void
derived_object_set_property (GObject *object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
BaseObject *base_object = BASE_OBJECT (object);
switch (prop_id)
{
case DERIVED_PROP3:
g_assert (pspec == inherited_spec3);
base_object->val3 = g_value_get_int (value);
break;
case DERIVED_PROP4:
g_assert (pspec == inherited_spec4);
base_object->val4 = g_value_get_int (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
derived_object_get_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
BaseObject *base_object = BASE_OBJECT (object);
switch (prop_id)
{
case DERIVED_PROP3:
g_assert (pspec == inherited_spec3);
g_value_set_int (value, base_object->val3);
break;
case DERIVED_PROP4:
g_assert (pspec == inherited_spec4);
g_value_set_int (value, base_object->val4);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
derived_object_class_init (DerivedObjectClass *class)
{
GObjectClass *object_class = G_OBJECT_CLASS (class);
object_class->set_property = derived_object_set_property;
object_class->get_property = derived_object_get_property;
/* Overriding a property that is itself overridding an interface property */
g_object_class_override_property (object_class, DERIVED_PROP3, "prop3");
/* Overriding a property not from an interface */
g_object_class_override_property (object_class, DERIVED_PROP4, "prop4");
}
static DEFINE_TYPE (DerivedObject, derived_object,
derived_object_class_init, NULL, NULL,
BASE_TYPE_OBJECT)
/* Helper function for testing ...list_properties()
*/
static void
assert_in_properties (GParamSpec *param_spec,
GParamSpec **properties,
gint n_properties)
{
gint i;
gboolean found = FALSE;
for (i = 0; i < n_properties; i++)
{
if (properties[i] == param_spec)
found = TRUE;
}
g_assert (found);
}
/**** Dummy function which does nothing *******/
gboolean MyFunc (gpointer cache_data,
GTypeClass *g_class)
{
return FALSE;
};
void MyFunc1 (gpointer data,
GClosure *closure)
{
return ;
}
int
main (gint argc,
gchar *argv[])
{
GObject *object, *object1;
GObjectClass *object_class;
GParamSpec **properties;
gpointer p ="Data",p1 = "Data1",ret;
gchar *str;
GValue val;
GParamSpec* paramSpec;
GParamFlags flags;
GDestroyNotify destroy;
gpointer wkPtr= "Weak Pointer";
GType t;
GTypeQuery query;
GTypeClassCacheFunc cache_func = MyFunc;
GTypeModule module;
GEnumClass *type_class;
GEnumValue enum_ret;
GCallback callback_func;
GClosure *closure_ret;
gpointer notify_data= "Notify";
gpointer notify_data1;
GClosureNotify notify_func;
gpointer pre_marshal_data = "MarshalData";
GClosureNotify pre_marshal_notify;
gpointer post_marshal_data = "PostMarshal";
GClosureNotify post_marshal_notify = MyFunc1;
GFlagsClass *flags_class;
GFlagsValue* flagValue;
GTypeModule *module1;
GSource source;
gpointer marshal_data;
gpointer invocation_hint;
GClosure closure;
GObject *bar;
GValue val1 = {0,};
gpointer user_data= "name";
GValue args[2];
GObject *object_set;
const GEnumValue static_values;
static const GFlagsValue const_static_values[] = {
{ G_IO_IN, "G_IO_IN", "in" },
{ G_IO_OUT, "G_IO_OUT", "out" },
{ G_IO_PRI, "G_IO_PRI", "pri" },
{ G_IO_ERR, "G_IO_ERR", "err" },
{ G_IO_HUP, "G_IO_HUP", "hup" },
{ G_IO_NVAL, "G_IO_NVAL", "nval" },
{ 0, NULL, NULL }
};
guint n_properties;
gint val2, val3, val4;
GQuark detail;
GSignalEmissionHook hook_func;
gpointer hook_data;
GDestroyNotify data_destroy;
GValue orig = { 0, };
GValue xform = { 0, };
GEnumValue values[] = { {0,"0","0"}, {1,"1","1"}};
#ifdef SYMBIAN
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);
#endif /*SYMBIAN*/
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 ();
object = g_object_new (DERIVED_TYPE_OBJECT, NULL);
/* Test setting and getting the properties
*/
memset (&xform, 0, sizeof (GValue));
g_value_init (&xform, G_TYPE_CHAR);
g_object_set_data(object , "Key",p);
ret = g_object_get_data(object , "Key");
str = (gchar *)ret;
g_assert (!strcmp(str , "Data"));
g_object_set_data_full (object, "Key1", p1, destroy);
ret = g_object_get_data(object , "Key1");
str = (gchar *)ret;
g_assert (!strcmp(str , "Data1"));
g_object_set_qdata (object, 1, p1);
g_object_set_qdata_full (object, 1, p1, destroy);
ret = g_object_get_qdata (object, 1);
str = (gchar *)ret;
g_assert (!strcmp(str , "Data1"));
ret = g_object_steal_data (object , "Key1");
str = (gchar *)ret;
g_assert (!strcmp(str , "Data1"));
ret = g_object_steal_qdata (object , 1);
str = (gchar *)ret;
g_assert (!strcmp(str , "Data1"));
g_object_run_dispose(object);
g_object_add_weak_pointer (object, wkPtr);
g_object_remove_weak_pointer(object, wkPtr);
g_assert (g_type_qname (G_TYPE_INTERFACE) == 5);
g_type_query (G_TYPE_OBJECT, &query);
g_assert (query.type == 80);
g_type_set_qdata (G_TYPE_OBJECT ,1 , wkPtr);
ret = g_type_get_qdata (G_TYPE_OBJECT ,1);
str = (gchar *)ret;
g_assert (!strcmp(str , "Weak Pointer"));
g_type_add_class_cache_func (wkPtr, cache_func);
g_type_remove_class_cache_func (wkPtr, cache_func);
g_assert (g_type_next_base (G_TYPE_OBJECT, G_TYPE_INT) == 0);
type_class = g_type_class_ref (G_TYPE_ENUM);
g_assert (g_enum_get_value_by_nick (G_ENUM_CLASS (type_class),"Nick") == NULL) ;
g_assert ((g_enum_register_static ("Name", &enum_ret)) != 0);
g_assert((g_cclosure_new_object((GCallback)MyFunc1, object)) != NULL);
closure_ret = g_closure_new_object(sizeof(GClosure),object);
g_assert((g_closure_new_object(sizeof(GClosure),object)) != NULL);
g_closure_add_finalize_notifier (closure_ret, notify_data, MyFunc1);
g_closure_remove_finalize_notifier (closure_ret, notify_data, MyFunc1);
closure_ret->n_guards = 0; //Changed the structure to pass the below api.
g_closure_add_marshal_guards (closure_ret, pre_marshal_data, MyFunc1, post_marshal_data, MyFunc1);
g_assert(g_pointer_type_register_static ("G_TYPE_OBJECT") != 0);
paramSpec = g_param_spec_boolean("String1", "Hello", "World", FALSE, flags);
g_assert( !strcmp(paramSpec->name , "String1"));
flags_class = g_type_class_ref(G_TYPE_FLAGS);
flagValue = g_flags_get_value_by_name (flags_class, "Name");
g_assert (flagValue == NULL);
flagValue = g_flags_get_value_by_nick (flags_class, "Name");
g_assert (flagValue == NULL);
object1 = g_object_new (DERIVED_TYPE_OBJECT, NULL);
t = g_flags_register_static ("GIOCondition", const_static_values);
g_assert (t != 0);
ret = g_object_connect (object1, NULL);
g_assert (ret != NULL);
g_object_disconnect(object1, NULL);
paramSpec = g_param_spec_uchar ("papa-number",
"Papa",
"Set/Get papa's number",
0 /* minimum value */,
10 /* maximum value */,
2 /* default value */,
G_PARAM_READWRITE);
object_set = G_OBJECT (NULL);
g_value_init (&val1, paramSpec->value_type);
#if SYMBIAN
testResultXml("g_test2");
#endif /* EMULATOR */
return 0;
}