midori/tests/properties.c

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/*
Copyright (C) 2009 Christian Dywan <christian@twotoasts.de>
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 2.1 of the License, or (at your option) any later version.
See the file COPYING for the full license text.
*/
#include "midori.h"
typedef struct
{
const gchar* type;
const gchar* property;
} ObjectProperty;
static ObjectProperty properties_object_skip[] =
{
{ "MidoriWebSettings", "user-agent" },
};
static gboolean
properties_should_skip (const gchar* type,
const gchar* property)
{
guint i;
for (i = 0; i < G_N_ELEMENTS (properties_object_skip); i++)
if (g_str_equal (properties_object_skip[i].type, type))
if (g_str_equal (properties_object_skip[i].property, property))
return TRUE;
return FALSE;
}
#define pspec_is_writable(pspec) (pspec->flags & G_PARAM_WRITABLE \
&& !(pspec->flags & (G_PARAM_CONSTRUCT | G_PARAM_CONSTRUCT_ONLY)))
static void
properties_object_get_set (GObject* object)
{
GObjectClass* class;
GParamSpec** pspecs;
guint i, n_properties;
class = G_OBJECT_GET_CLASS (object);
pspecs = g_object_class_list_properties (class, &n_properties);
for (i = 0; i < n_properties; i++)
{
GParamSpec *pspec = pspecs[i];
GType type = G_PARAM_SPEC_TYPE (pspec);
const gchar* property = g_param_spec_get_name (pspec);
void* value = NULL;
guint j;
/* Skip properties of parent classes */
if (pspec->owner_type != G_OBJECT_TYPE (object))
continue;
/* Skip properties that cannot be tested generically */
if (properties_should_skip (G_OBJECT_TYPE_NAME (object), property))
continue;
/* Verify that the ID is unique */
if (pspecs[i]->owner_type == G_OBJECT_TYPE (object))
for (j = 0; j < n_properties; j++)
if (i != j && pspecs[j]->owner_type == G_OBJECT_TYPE (object))
if (pspec->param_id == pspecs[j]->param_id)
g_error ("Duplicate ID %d of %s and %s",
pspec->param_id,
g_param_spec_get_name (pspec),
g_param_spec_get_name (pspecs[j]));
if (!(pspec->flags & G_PARAM_READABLE))
continue;
g_object_get (object, property, &value, NULL);
2009-02-22 18:29:42 +00:00
if (type == G_TYPE_PARAM_BOOLEAN)
{
gboolean current_value = value ? TRUE : FALSE;
gboolean default_value = G_PARAM_SPEC_BOOLEAN (pspec)->default_value;
if (current_value != default_value)
g_error ("Set %s.%s to default (%d), but returned '%d'",
G_OBJECT_TYPE_NAME (object), property,
G_PARAM_SPEC_BOOLEAN (pspec)->default_value, current_value);
if (pspec_is_writable (pspec))
{
g_object_set (object, property, !default_value, NULL);
g_object_get (object, property, &current_value, NULL);
if (current_value == default_value)
g_error ("Set %s.%s to non-default (%d), but returned '%d'",
G_OBJECT_TYPE_NAME (object), property,
!G_PARAM_SPEC_BOOLEAN (pspec)->default_value, current_value);
g_object_set (object, property, default_value, NULL);
g_object_get (object, property, &current_value, NULL);
if (current_value != default_value)
g_error ("Set %s.%s to default again (%d), but returned '%d'",
G_OBJECT_TYPE_NAME (object), property,
G_PARAM_SPEC_BOOLEAN (pspec)->default_value, current_value);
}
}
else if (type == G_TYPE_PARAM_STRING)
{
g_free (value);
if (pspec_is_writable (pspec))
{
g_object_set (object, property,
G_PARAM_SPEC_STRING (pspec)->default_value, NULL);
g_object_get (object, property, &value, NULL);
if (g_strcmp0 (value, G_PARAM_SPEC_STRING (pspec)->default_value))
g_error ("Set %s.%s to %s, but returned '%s'",
G_OBJECT_TYPE_NAME (object), property,
G_PARAM_SPEC_STRING (pspec)->default_value, (gchar*)value);
g_free (value);
}
}
else if (type == G_TYPE_PARAM_ENUM)
{
GEnumClass* enum_class = G_ENUM_CLASS (
g_type_class_ref (pspec->value_type));
if (pspec_is_writable (pspec))
{
gint k;
g_object_set (object, property,
G_PARAM_SPEC_ENUM (pspec)->default_value, NULL);
for (k = enum_class->minimum; k < enum_class->maximum; k++)
{
GEnumValue* enum_value;
GEnumValue* enum_value_;
enum_value = g_enum_get_value (enum_class, k);
if (!enum_value)
g_error ("%s.%s has no value %d",
G_OBJECT_TYPE_NAME (object), property, k);
enum_value_ = g_enum_get_value_by_name (enum_class,
enum_value->value_name);
if (!enum_value)
g_error ("%s.%s has no value '%s'",
G_OBJECT_TYPE_NAME (object), property, enum_value->value_name);
g_assert_cmpint (enum_value->value, ==, enum_value_->value);
g_object_set (object, property, k, NULL);
}
}
g_type_class_unref (enum_class);
}
}
g_free (pspecs);
}
static void
properties_object_test (gconstpointer object)
{
if (GTK_IS_WIDGET (object))
g_object_ref_sink ((GObject*)object);
properties_object_get_set ((GObject*)object);
if (GTK_IS_WIDGET (object))
gtk_widget_destroy (GTK_WIDGET (object));
g_object_unref ((GObject*)object);
}
static void
properties_type_test (gconstpointer type)
{
GObject* object;
object = g_object_new ((GType)type, NULL);
properties_object_test ((gconstpointer)object);
}
GtkWidget*
midori_dummy_viewable_new (const gchar* stock_id,
const gchar* label,
GtkWidget* toolbar);
GtkWidget* dummy_viewable_new (void)
{
GtkWidget* toolbar = gtk_toolbar_new ();
return midori_dummy_viewable_new (GTK_STOCK_ABOUT, "Test", toolbar);
}
int
main (int argc,
char** argv)
{
g_object_set_data (G_OBJECT (webkit_get_default_session ()),
"midori-session-initialized", (void*)1);
g_test_init (&argc, &argv, NULL);
midori_app_setup (&argc, &argv, NULL, NULL);
g_test_add_data_func ("/properties/app",
(gconstpointer)MIDORI_TYPE_APP, properties_type_test);
g_test_add_data_func ("/properties/browser",
(gconstpointer)MIDORI_TYPE_BROWSER, properties_type_test);
g_test_add_data_func ("/properties/extension",
(gconstpointer)MIDORI_TYPE_EXTENSION, properties_type_test);
g_test_add_data_func ("/properties/location-action",
(gconstpointer)MIDORI_TYPE_LOCATION_ACTION, properties_type_test);
g_test_add_data_func ("/properties/panel",
(gconstpointer)MIDORI_TYPE_PANEL, properties_type_test);
g_test_add_data_func ("/properties/preferences",
(gconstpointer)MIDORI_TYPE_PREFERENCES, properties_type_test);
g_test_add_data_func ("/properties/search-action",
(gconstpointer)MIDORI_TYPE_SEARCH_ACTION, properties_type_test);
g_test_add_data_func ("/properties/view",
(gconstpointer)MIDORI_TYPE_VIEW, properties_type_test);
g_test_add_data_func ("/properties/viewable",
(gconstpointer)dummy_viewable_new (), properties_object_test);
g_test_add_data_func ("/properties/web-settings",
(gconstpointer)MIDORI_TYPE_WEB_SETTINGS, properties_type_test);
return g_test_run ();
}