mirror of
https://gitlab.gnome.org/GNOME/gtk.git
synced 2024-11-18 09:00:34 +00:00
ba05f509b4
2007-12-06 08:23:38 Tim Janik <timj@imendio.com>
* tests/objecttests.c: use string comparisons for string property
values and get rid of referencing symbols in array initialization.
svn path=/trunk/; revision=19116
356 lines
18 KiB
C
356 lines
18 KiB
C
/* Gtk+ object tests
|
|
* Copyright (C) 2007 Imendio AB
|
|
* Authors: Tim Janik
|
|
*
|
|
* 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.
|
|
*/
|
|
#include <gtk/gtk.h>
|
|
#include <string.h>
|
|
|
|
/* --- helper macros for property value generation --- */
|
|
/* dvalue=+0: generate minimum value
|
|
* dvalue=.x: generate value within value range proportional to x.
|
|
* dvalue=+1: generate maximum value
|
|
* dvalue=-1: generate random value within value range
|
|
* dvalue=+2: initialize value from default_value
|
|
*/
|
|
#define ASSIGN_VALUE(__g_value_set_func, __value, PSPECTYPE, __pspec, __default_value, __minimum, __maximum, __dvalue) do { \
|
|
PSPECTYPE __p = (PSPECTYPE) __pspec; \
|
|
__g_value_set_func (__value, SELECT_VALUE (__dvalue, __p->__default_value, __p->__minimum, __p->__maximum)); \
|
|
} while (0)
|
|
#define SELECT_VALUE(__dvalue, __default_value, __minimum, __maximum) ( \
|
|
__dvalue >= 0 && __dvalue <= 1 ? __minimum * (1 - __dvalue) + __dvalue * __maximum : \
|
|
__dvalue <= -1 ? g_test_rand_double_range (__minimum, __maximum) : \
|
|
__default_value)
|
|
#define SELECT_NAME(__dvalue) ( \
|
|
__dvalue == 0 ? "minimum" : \
|
|
__dvalue == 1 ? "maximum" : \
|
|
__dvalue >= +2 ? "default" : \
|
|
__dvalue == 0.5 ? "medium" : \
|
|
__dvalue > 0 && __dvalue < 1 ? "fractional" : \
|
|
"random")
|
|
#define MATCH_ANY_VALUE ((void*) 0xf1874c23)
|
|
|
|
/* --- property blacklists --- */
|
|
typedef struct {
|
|
const char *type_name;
|
|
const char *name;
|
|
gconstpointer value;
|
|
} IgnoreProperty;
|
|
static const IgnoreProperty*
|
|
list_ignore_properties (gboolean buglist)
|
|
{
|
|
/* currently untestable properties */
|
|
static const IgnoreProperty ignore_properties[] = {
|
|
{ "GtkContainer", "child", NULL, }, /* needs working child widget */
|
|
{ "GtkRadioMenuItem", "group", NULL, }, /* needs working sibling */
|
|
{ "GtkWidget", "parent", NULL, }, /* needs working parent widget */
|
|
{ "GtkCList", "selection-mode", (void*) GTK_SELECTION_NONE, },
|
|
{ "GtkWidget", "has-default", (void*) TRUE, }, /* conflicts with toplevel-less widgets */
|
|
{ "GtkWidget", "screen", NULL, },
|
|
{ "GtkWindow", "type-hint", (void*) GDK_WINDOW_TYPE_HINT_DND, }, /* conflicts with ::visible=TRUE */
|
|
{ "GtkCellView", "background", (void*) "", }, /* "" is not a valid background color */
|
|
{ "GtkColorButton", "color", (void*) NULL, }, /* not a valid boxed color */
|
|
{ "GtkInputDialog", "has-separator", (void*) MATCH_ANY_VALUE, }, /* property disabled */
|
|
{ "GtkMessageDialog", "has-separator", (void*) MATCH_ANY_VALUE, }, /* property disabled */
|
|
{ "GtkFontSelectionDialog", "has-separator", (void*) MATCH_ANY_VALUE, }, /* property disabled */
|
|
{ "GtkColorSelectionDialog","has-separator", (void*) MATCH_ANY_VALUE, }, /* property disabled */
|
|
{ "GtkColorSelection", "child", NULL, },
|
|
{ "GtkColorSelection", "current-color", (void*) NULL, }, /* not a valid boxed color */
|
|
{ "GtkComboBox", "row-span-column", (void*) MATCH_ANY_VALUE }, /* GtkComboBoxEntry needs a tree model for this */
|
|
{ "GtkComboBox", "column-span-column", (void*) MATCH_ANY_VALUE }, /* GtkComboBoxEntry needs a tree model for this */
|
|
{ "GtkComboBoxEntry", "text-column", (void*) MATCH_ANY_VALUE }, /* GtkComboBoxEntry needs a tree model for this */
|
|
{ "GtkFileChooserButton", "select-multiple", (void*) MATCH_ANY_VALUE }, /* property disabled */
|
|
{ "GtkFileChooserButton", "action", (void*) GTK_FILE_CHOOSER_ACTION_SAVE },
|
|
{ "GtkFileChooserButton", "action", (void*) GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER },
|
|
{ "GtkFileChooserWidget", "select-multiple", (void*) 0x1 }, /* property conflicts */
|
|
{ "GtkFileChooserDialog", "select-multiple", (void*) MATCH_ANY_VALUE }, /* property disabled */
|
|
{ "GtkRecentChooserMenu", "select-multiple", (void*) MATCH_ANY_VALUE }, /* property disabled */
|
|
{ "GtkTextView", "overwrite", (void*) MATCH_ANY_VALUE }, /* needs text buffer */
|
|
{ "GtkToolbar", "icon-size", (void*) GTK_ICON_SIZE_INVALID },
|
|
{ NULL, NULL, NULL }
|
|
};
|
|
/* properties suspected to be Gdk/Gtk+ bugs */
|
|
static const IgnoreProperty bug_properties[] = {
|
|
{ "GtkMessageDialog", "image", NULL, }, /* FIXME: should accept NULL images */
|
|
{ "GtkOptionMenu", "menu", NULL, }, /* FIXME: should accept NULL menus */
|
|
{ "GtkComboBox", "active", (void*) MATCH_ANY_VALUE }, /* FIXME: triggers NULL model bug */
|
|
{ "GtkComboBoxEntry", "text-column", (void*) 0xffffffff }, /* FIXME: triggers signedness bug */
|
|
{ "GtkCTree", "indent", (void*) MATCH_ANY_VALUE }, /* FIXME: triggers signedness bug */
|
|
{ "GtkCTree", "spacing", (void*) MATCH_ANY_VALUE }, /* FIXME: triggers signedness bug */
|
|
{ "GtkCurve", "curve-type", (void*) MATCH_ANY_VALUE }, /* FIXME: triggers OOM */
|
|
{ "GtkCurve", "min-x", (void*) 0x80000000 }, /* FIXME: triggers coordinate OOB */
|
|
{ "GtkCurve", "min-y", (void*) 0x80000000 }, /* FIXME: triggers coordinate OOB */
|
|
{ "GtkCurve", "max-x", (void*) 0x80000000 }, /* FIXME: triggers coordinate OOB */
|
|
{ "GtkCurve", "max-y", (void*) 0x80000000 }, /* FIXME: triggers coordinate OOB */
|
|
{ "GtkFileChooserButton", "local-only", (void*) MATCH_ANY_VALUE }, /* FIXME: triggers NULL path assertion */
|
|
{ "GtkFileChooserDialog", "local-only", (void*) MATCH_ANY_VALUE }, /* FIXME: triggers NULL path assertion */
|
|
{ "GtkFileChooserDialog", "action", (void*) MATCH_ANY_VALUE }, /* FIXME: triggers closure->ref_count assertion */
|
|
{ "GtkFileChooserDialog", "visible", (void*) TRUE }, /* FIXME: triggers gtk_window_resize assertion */
|
|
{ "GtkFileChooserWidget", "local-only", (void*) MATCH_ANY_VALUE }, /* FIXME: triggers NULL path assertion */
|
|
{ "GtkFontSelection", "font-name", (void*) MATCH_ANY_VALUE }, /* FIXME: requires non-NULL GdkScreen */
|
|
{ "GtkInvisible", "has-focus", (void*) TRUE }, /* FIXME: triggers invalid window cast */
|
|
{ "GtkInvisible", "is-focus", (void*) TRUE }, /* FIXME: triggers invalid window cast */
|
|
{ "GtkMenu", "tearoff-state", (void*) MATCH_ANY_VALUE }, /* FIXME: triggers NULL widget cast */
|
|
{ "GtkProgress", "activity-mode", (void*) TRUE }, /* FIXME: segfaults */
|
|
{ "GtkScaleButton", "adjustment", NULL, }, /* FIXME: should accept NULL adjustments */
|
|
{ "GtkStatusbar", "sensitive", (void*) FALSE }, /* FIXME: check if widget is realize */
|
|
{ "GtkTable", "n-rows", (void*) MATCH_ANY_VALUE }, /* FIXME: fix property minimum/maximum */
|
|
{ "GtkTable", "n-columns", (void*) MATCH_ANY_VALUE }, /* FIXME: fix property minimum/maximum */
|
|
{ "GtkText", "text-position", (void*) MATCH_ANY_VALUE }, /* FIXME: segfaults, fix property minimum/maximum */
|
|
{ NULL, NULL, NULL }
|
|
};
|
|
if (buglist)
|
|
return bug_properties;
|
|
else
|
|
return ignore_properties;
|
|
}
|
|
|
|
/* --- test functions --- */
|
|
static void
|
|
pspec_select_value (GParamSpec *pspec,
|
|
GValue *value,
|
|
double dvalue)
|
|
{
|
|
/* generate a value suitable for pspec */
|
|
if (G_IS_PARAM_SPEC_CHAR (pspec))
|
|
ASSIGN_VALUE (g_value_set_char, value, GParamSpecChar*, pspec, default_value, minimum, maximum, dvalue);
|
|
else if (G_IS_PARAM_SPEC_UCHAR (pspec))
|
|
ASSIGN_VALUE (g_value_set_uchar, value, GParamSpecUChar*, pspec, default_value, minimum, maximum, dvalue);
|
|
else if (G_IS_PARAM_SPEC_INT (pspec))
|
|
ASSIGN_VALUE (g_value_set_int, value, GParamSpecInt*, pspec, default_value, minimum, maximum, dvalue);
|
|
else if (G_IS_PARAM_SPEC_UINT (pspec))
|
|
ASSIGN_VALUE (g_value_set_uint, value, GParamSpecUInt*, pspec, default_value, minimum, maximum, dvalue);
|
|
else if (G_IS_PARAM_SPEC_LONG (pspec))
|
|
ASSIGN_VALUE (g_value_set_long, value, GParamSpecLong*, pspec, default_value, minimum, maximum, dvalue);
|
|
else if (G_IS_PARAM_SPEC_ULONG (pspec))
|
|
ASSIGN_VALUE (g_value_set_ulong, value, GParamSpecULong*, pspec, default_value, minimum, maximum, dvalue);
|
|
else if (G_IS_PARAM_SPEC_INT64 (pspec))
|
|
ASSIGN_VALUE (g_value_set_int64, value, GParamSpecInt64*, pspec, default_value, minimum, maximum, dvalue);
|
|
else if (G_IS_PARAM_SPEC_UINT64 (pspec))
|
|
ASSIGN_VALUE (g_value_set_uint64, value, GParamSpecUInt64*, pspec, default_value, minimum, maximum, dvalue);
|
|
else if (G_IS_PARAM_SPEC_FLOAT (pspec))
|
|
ASSIGN_VALUE (g_value_set_float, value, GParamSpecFloat*, pspec, default_value, minimum, maximum, dvalue);
|
|
else if (G_IS_PARAM_SPEC_DOUBLE (pspec))
|
|
ASSIGN_VALUE (g_value_set_double, value, GParamSpecDouble*, pspec, default_value, minimum, maximum, dvalue);
|
|
else if (G_IS_PARAM_SPEC_BOOLEAN (pspec))
|
|
g_value_set_boolean (value, SELECT_VALUE (dvalue, ((GParamSpecBoolean*) pspec)->default_value, FALSE, TRUE));
|
|
else if (G_IS_PARAM_SPEC_UNICHAR (pspec))
|
|
g_value_set_uint (value, SELECT_VALUE (dvalue, ((GParamSpecUnichar*) pspec)->default_value, FALSE, TRUE));
|
|
else if (G_IS_PARAM_SPEC_GTYPE (pspec))
|
|
g_value_set_gtype (value, SELECT_VALUE ((int) dvalue, ((GParamSpecGType*) pspec)->is_a_type, 0, GTK_TYPE_WIDGET));
|
|
else if (G_IS_PARAM_SPEC_STRING (pspec))
|
|
{
|
|
GParamSpecString *sspec = (GParamSpecString*) pspec;
|
|
if (dvalue >= +2)
|
|
g_value_set_string (value, sspec->default_value);
|
|
if (dvalue > 0 && sspec->cset_first && sspec->cset_nth)
|
|
g_value_take_string (value, g_strdup_printf ("%c%c", sspec->cset_first[0], sspec->cset_nth[0]));
|
|
else /* if (sspec->ensure_non_null) */
|
|
g_value_set_string (value, "");
|
|
}
|
|
else if (G_IS_PARAM_SPEC_ENUM (pspec))
|
|
{
|
|
GParamSpecEnum *espec = (GParamSpecEnum*) pspec;
|
|
if (dvalue >= +2)
|
|
g_value_set_enum (value, espec->default_value);
|
|
if (dvalue >= 0 && dvalue <= 1)
|
|
g_value_set_enum (value, espec->enum_class->values[(int) ((espec->enum_class->n_values - 1) * dvalue)].value);
|
|
else if (dvalue <= -1)
|
|
g_value_set_enum (value, espec->enum_class->values[g_test_rand_int_range (0, espec->enum_class->n_values)].value);
|
|
}
|
|
else if (G_IS_PARAM_SPEC_FLAGS (pspec))
|
|
{
|
|
GParamSpecFlags *fspec = (GParamSpecFlags*) pspec;
|
|
if (dvalue >= +2)
|
|
g_value_set_flags (value, fspec->default_value);
|
|
if (dvalue >= 0 && dvalue <= 1)
|
|
g_value_set_flags (value, fspec->flags_class->values[(int) ((fspec->flags_class->n_values - 1) * dvalue)].value);
|
|
else if (dvalue <= -1)
|
|
g_value_set_flags (value, fspec->flags_class->values[g_test_rand_int_range (0, fspec->flags_class->n_values)].value);
|
|
}
|
|
/* unimplemented:
|
|
* G_IS_PARAM_SPEC_PARAM
|
|
* G_IS_PARAM_SPEC_BOXED
|
|
* G_IS_PARAM_SPEC_POINTER
|
|
* G_IS_PARAM_SPEC_VALUE_ARRAY
|
|
* G_IS_PARAM_SPEC_OBJECT
|
|
*/
|
|
}
|
|
|
|
static gpointer
|
|
value_as_pointer (GValue *value)
|
|
{
|
|
if (g_value_fits_pointer (value))
|
|
return g_value_peek_pointer (value);
|
|
if (G_VALUE_HOLDS_BOOLEAN (value))
|
|
return (void*) g_value_get_boolean (value);
|
|
if (G_VALUE_HOLDS_CHAR (value))
|
|
return (void*) (gssize) g_value_get_char (value);
|
|
if (G_VALUE_HOLDS_UCHAR (value))
|
|
return (void*) (gsize) g_value_get_uchar (value);
|
|
if (G_VALUE_HOLDS_INT (value))
|
|
return (void*) g_value_get_int (value);
|
|
if (G_VALUE_HOLDS_UINT (value))
|
|
return (void*) g_value_get_uint (value);
|
|
if (G_VALUE_HOLDS_LONG (value))
|
|
return (void*) g_value_get_long (value);
|
|
if (G_VALUE_HOLDS_ULONG (value))
|
|
return (void*) g_value_get_ulong (value);
|
|
if (G_VALUE_HOLDS_FLOAT (value))
|
|
return (void*) (gssize) g_value_get_float (value);
|
|
if (G_VALUE_HOLDS_DOUBLE (value))
|
|
return (void*) (gssize) g_value_get_double (value);
|
|
if (G_VALUE_HOLDS_ENUM (value))
|
|
return (void*) (gssize) g_value_get_enum (value);
|
|
if (G_VALUE_HOLDS_FLAGS (value))
|
|
return (void*) (gsize) g_value_get_flags (value);
|
|
return (void*) 0x1373babe;
|
|
}
|
|
|
|
static void
|
|
object_test_property (GObject *object,
|
|
GParamSpec *pspec,
|
|
double dvalue)
|
|
{
|
|
/* test setting of a normal writable property */
|
|
if (pspec->flags & G_PARAM_WRITABLE &&
|
|
!(pspec->flags & (G_PARAM_CONSTRUCT | G_PARAM_CONSTRUCT_ONLY)))
|
|
{
|
|
GValue value = { 0, };
|
|
guint i;
|
|
const IgnoreProperty *ignore_properties;
|
|
/* select value to set */
|
|
g_value_init (&value, G_PARAM_SPEC_VALUE_TYPE (pspec));
|
|
pspec_select_value (pspec, &value, dvalue);
|
|
/* ignore untestable properties */
|
|
ignore_properties = list_ignore_properties (FALSE);
|
|
for (i = 0; ignore_properties[i].name; i++)
|
|
if (g_type_is_a (G_OBJECT_TYPE (object), g_type_from_name (ignore_properties[i].type_name)) &&
|
|
strcmp (pspec->name, ignore_properties[i].name) == 0 &&
|
|
(MATCH_ANY_VALUE == ignore_properties[i].value ||
|
|
value_as_pointer (&value) == ignore_properties[i].value ||
|
|
(G_VALUE_HOLDS_STRING (&value) &&
|
|
strcmp (g_value_get_string (&value), ignore_properties[i].value) == 0)))
|
|
break;
|
|
/* ignore known property bugs if not testing thoroughly */
|
|
if (ignore_properties[i].name == NULL && !g_test_thorough())
|
|
{
|
|
ignore_properties = list_ignore_properties (TRUE);
|
|
for (i = 0; ignore_properties[i].name; i++)
|
|
if (g_type_is_a (G_OBJECT_TYPE (object), g_type_from_name (ignore_properties[i].type_name)) &&
|
|
strcmp (pspec->name, ignore_properties[i].name) == 0 &&
|
|
(MATCH_ANY_VALUE == ignore_properties[i].value ||
|
|
value_as_pointer (&value) == ignore_properties[i].value ||
|
|
(G_VALUE_HOLDS_STRING (&value) &&
|
|
strcmp (g_value_get_string (&value), ignore_properties[i].value) == 0)))
|
|
break;
|
|
}
|
|
/* assign unignored properties */
|
|
if (ignore_properties[i].name == NULL)
|
|
{
|
|
if (g_test_verbose())
|
|
g_print ("PropertyTest: %s::%s := (%s value (%s): %p)\n",
|
|
g_type_name (G_OBJECT_TYPE (object)), pspec->name,
|
|
SELECT_NAME (dvalue), g_type_name (G_VALUE_TYPE (&value)),
|
|
value_as_pointer (&value));
|
|
g_object_set_property (object, pspec->name, &value);
|
|
}
|
|
/* cleanups */
|
|
g_value_unset (&value);
|
|
}
|
|
}
|
|
|
|
static void
|
|
widget_test_properties (GtkWidget *widget,
|
|
double dvalue)
|
|
{
|
|
/* try setting all possible properties, according to dvalue */
|
|
guint i, n_pspecs = 0;
|
|
GParamSpec **pspecs = g_object_class_list_properties (G_OBJECT_GET_CLASS (widget), &n_pspecs);
|
|
for (i = 0; i < n_pspecs; i++)
|
|
{
|
|
GParamSpec *pspec = pspecs[i];
|
|
if (pspec->flags & G_PARAM_WRITABLE &&
|
|
!(pspec->flags & (G_PARAM_CONSTRUCT | G_PARAM_CONSTRUCT_ONLY)))
|
|
object_test_property (G_OBJECT (widget), pspecs[i], dvalue);
|
|
}
|
|
g_free (pspecs);
|
|
}
|
|
|
|
static void
|
|
widget_fixups (GtkWidget *widget)
|
|
{
|
|
/* post-constructor for widgets that need additional settings to work correctly */
|
|
if (GTK_IS_COMBO_BOX_ENTRY (widget))
|
|
{
|
|
GtkListStore *store = gtk_list_store_new (1, G_TYPE_STRING);
|
|
g_object_set (widget, "model", store, "text-column", 0, NULL);
|
|
g_object_unref (store);
|
|
gtk_combo_box_append_text (GTK_COMBO_BOX (widget), "test text");
|
|
}
|
|
else if (GTK_IS_COMBO_BOX (widget))
|
|
{
|
|
GtkListStore *store = gtk_list_store_new (1, G_TYPE_STRING);
|
|
g_object_set (widget, "model", store, NULL);
|
|
g_object_unref (store);
|
|
gtk_combo_box_append_text (GTK_COMBO_BOX (widget), "test text");
|
|
}
|
|
}
|
|
|
|
static void
|
|
widget_property_tests (gconstpointer test_data)
|
|
{
|
|
GType wtype = (GType) test_data;
|
|
/* create widget */
|
|
GtkWidget *widget = gtk_widget_new (wtype, NULL);
|
|
g_object_ref_sink (widget);
|
|
widget_fixups (widget);
|
|
/* test property values */
|
|
widget_test_properties (widget, +2); /* test default_value */
|
|
widget_test_properties (widget, 0); /* test minimum */
|
|
widget_test_properties (widget, 0.5); /* test medium */
|
|
widget_test_properties (widget, 1); /* test maximum */
|
|
widget_test_properties (widget, -1); /* test random value */
|
|
/* cleanup */
|
|
gtk_widget_destroy (widget);
|
|
g_object_unref (widget);
|
|
}
|
|
|
|
/* --- main test program --- */
|
|
int
|
|
main (int argc,
|
|
char *argv[])
|
|
{
|
|
const GType *otypes;
|
|
guint i;
|
|
/* initialize test program */
|
|
gtk_test_init (&argc, &argv);
|
|
gtk_test_register_all_types();
|
|
/* install a property test for each widget type */
|
|
otypes = gtk_test_list_all_types (NULL);
|
|
for (i = 0; otypes[i]; i++)
|
|
if (g_type_is_a (otypes[i], GTK_TYPE_WIDGET) &&
|
|
G_TYPE_IS_OBJECT (otypes[i]) &&
|
|
!G_TYPE_IS_ABSTRACT (otypes[i]))
|
|
{
|
|
gchar *testpath = g_strdup_printf ("/properties/%s", g_type_name (otypes[i]));
|
|
g_test_add_data_func (testpath, (void*) otypes[i], widget_property_tests);
|
|
g_free (testpath);
|
|
}
|
|
return g_test_run();
|
|
}
|