/* Gtk+ testing utilities
* 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 <gdk/gdkkeysyms.h>
#include <string.h>
#include <math.h>
/* Use a keyval that requires Shift to be active (in typical layouts)
* like GDK_KEY_ampersand, which is '<shift>6'
*/
#define KEYVAL_THAT_REQUIRES_SHIFT GDK_KEY_ampersand
/* --- test functions --- */
static void
test_button_clicks (void)
{
int a = 0, b = 0, c = 0;
GtkWidget *window = gtk_test_display_button_window ("Test Window",
"Test: gtk_test_widget_click",
"IgnoreMe1", &a,
"ClickMe", &b,
"IgnoreMe2", &c,
NULL);
GtkWidget *button = gtk_test_find_widget (window, "*Click*", GTK_TYPE_BUTTON);
gboolean simsuccess;
g_assert (button != NULL);
simsuccess = gtk_test_widget_click (button, 1, 0);
g_assert (simsuccess == TRUE);
while (gtk_events_pending ()) {
g_print ("iterate main loop\n");
gtk_main_iteration ();
}
g_assert (a == 0);
g_assert (b > 0);
g_assert (c == 0);
}
static void
test_button_keys (void)
{
int a = 0, b = 0, c = 0;
GtkWidget *window = gtk_test_display_button_window ("Test Window",
"Test: gtk_test_widget_send_key",
"IgnoreMe1", &a,
"ClickMe", &b,
"IgnoreMe2", &c,
NULL);
GtkWidget *button = gtk_test_find_widget (window, "*Click*", GTK_TYPE_BUTTON);
gboolean simsuccess;
g_assert (button != NULL);
gtk_widget_grab_focus (button);
g_assert (gtk_widget_has_focus (button));
simsuccess = gtk_test_widget_send_key (button, GDK_Return, 0);
g_assert (simsuccess == TRUE);
while (gtk_events_pending ())
gtk_main_iteration ();
g_assert (a == 0);
g_assert (b > 0);
g_assert (c == 0);
}
static gboolean
store_last_key_release (GtkWidget *widget,
GdkEventKey *event,
gpointer user_data)
{
*((gint *)user_data) = event->keyval;
return FALSE;
}
static void
test_send_shift_key (void)
{
GtkWidget *window = gtk_test_display_button_window ("Test Window",
"Test: test_send_shift_key()",
"IgnoreMe1", NULL,
"SendMeKeys", NULL,
"IgnoreMe2", NULL,
NULL);
GtkWidget *button = gtk_test_find_widget (window, "SendMeKeys", GTK_TYPE_BUTTON);
gint last_key_release = 0;
gboolean simsuccess;
g_assert (button != NULL);
g_signal_connect (button, "key-release-event",
G_CALLBACK (store_last_key_release),
&last_key_release);
gtk_widget_grab_focus (button);
g_assert (gtk_widget_has_focus (button));
simsuccess = gtk_test_widget_send_key (button, KEYVAL_THAT_REQUIRES_SHIFT, 0 /*modifiers*/);
g_assert (simsuccess == TRUE);
while (gtk_events_pending ())
gtk_main_iteration ();
g_assert_cmpint (KEYVAL_THAT_REQUIRES_SHIFT, ==, last_key_release);
}
static void
test_slider_ranges (void)
{
GtkWidget *window = gtk_test_create_simple_window ("Test Window", "Test: gtk_test_warp_slider");
GtkWidget *hscale = gtk_hscale_new_with_range (-50, +50, 5);
gtk_container_add (GTK_CONTAINER (GTK_BIN (window)->child), hscale);
gtk_widget_show (hscale);
gtk_widget_show_now (window);
while (gtk_events_pending ())
gtk_main_iteration ();
gtk_test_slider_set_perc (hscale, 0.0);
while (gtk_events_pending ())
gtk_main_iteration ();
g_assert (gtk_test_slider_get_value (hscale) == -50);
gtk_test_slider_set_perc (hscale, 50.0);
while (gtk_events_pending ())
gtk_main_iteration ();
g_assert (fabs (gtk_test_slider_get_value (hscale)) < 0.0001);
gtk_test_slider_set_perc (hscale, 100.0);
while (gtk_events_pending ())
gtk_main_iteration ();
g_assert (gtk_test_slider_get_value (hscale) == +50.0);
}
static void
test_text_access (void)
{
const int N_WIDGETS = 4;
GtkWidget *widgets[N_WIDGETS];
int i = 0;
widgets[i++] = gtk_test_create_widget (GTK_TYPE_LABEL, NULL);
widgets[i++] = gtk_test_create_widget (GTK_TYPE_ENTRY, NULL);
widgets[i++] = gtk_test_create_widget (GTK_TYPE_TEXT_VIEW, NULL);
widgets[i++] = gtk_test_create_widget (g_type_from_name ("GtkText"), NULL);
g_assert (i == N_WIDGETS);
for (i = 0; i < N_WIDGETS; i++)
gtk_test_text_set (widgets[i], "foobar");
for (i = 0; i < N_WIDGETS; i++)
{
gchar *text = gtk_test_text_get (widgets[i]);
g_assert (strcmp (text, "foobar") == 0);
g_free (text);
}
for (i = 0; i < N_WIDGETS; i++)
gtk_test_text_set (widgets[i], "");
for (i = 0; i < N_WIDGETS; i++)
{
gchar *text = gtk_test_text_get (widgets[i]);
g_assert (strcmp (text, "") == 0);
g_free (text);
}
}
static void
test_xserver_sync (void)
{
GtkWidget *window = gtk_test_create_simple_window ("Test Window", "Test: test_xserver_sync");
GtkWidget *darea = gtk_drawing_area_new ();
GTimer *gtimer = g_timer_new();
gint sync_is_slower = 0, repeat = 5;
gtk_widget_set_size_request (darea, 320, 200);
gtk_container_add (GTK_CONTAINER (GTK_BIN (window)->child), darea);
gtk_widget_show (darea);
gtk_widget_show_now (window);
while (repeat--)
{
gint i, many = 200;
double nosync_time, sync_time;
cairo_t *cr;
while (gtk_events_pending ())
gtk_main_iteration ();
cr = gdk_cairo_create (darea->window);
cairo_set_source_rgba (cr, 0, 1, 0, 0.1);
/* run a number of consecutive drawing requests, just using drawing queue */
g_timer_start (gtimer);
for (i = 0; i < many; i++)
{
cairo_paint (cr);
}
g_timer_stop (gtimer);
nosync_time = g_timer_elapsed (gtimer, NULL);
gdk_flush();
while (gtk_events_pending ())
gtk_main_iteration ();
g_timer_start (gtimer);
/* run a number of consecutive drawing requests with intermediate drawing syncs */
for (i = 0; i < many; i++)
{
cairo_paint (cr);
gdk_test_render_sync (darea->window);
}
g_timer_stop (gtimer);
sync_time = g_timer_elapsed (gtimer, NULL);
sync_is_slower += sync_time > nosync_time * 1.5;
}
g_timer_destroy (gtimer);
g_assert (sync_is_slower > 0);
}
static void
test_spin_button_arrows (void)
{
GtkWidget *window = gtk_test_create_simple_window ("Test Window", "Test: test_spin_button_arrows");
GtkWidget *spinner = gtk_spin_button_new_with_range (0, 100, 5);
gboolean simsuccess;
double oldval, newval;
gtk_container_add (GTK_CONTAINER (GTK_BIN (window)->child), spinner);
gtk_widget_show (spinner);
gtk_widget_show_now (window);
gtk_test_slider_set_perc (spinner, 0);
/* check initial spinner value */
oldval = gtk_test_slider_get_value (spinner);
g_assert (oldval == 0);
/* check simple increment */
simsuccess = gtk_test_spin_button_click (GTK_SPIN_BUTTON (spinner), 1, TRUE);
g_assert (simsuccess == TRUE);
while (gtk_events_pending ()) /* let spin button timeout/idle handlers update */
gtk_main_iteration ();
newval = gtk_test_slider_get_value (spinner);
g_assert (newval > oldval);
/* check maximum warp */
simsuccess = gtk_test_spin_button_click (GTK_SPIN_BUTTON (spinner), 3, TRUE);
g_assert (simsuccess == TRUE);
while (gtk_events_pending ()) /* let spin button timeout/idle handlers update */
gtk_main_iteration ();
oldval = gtk_test_slider_get_value (spinner);
g_assert (oldval == 100);
/* check simple decrement */
oldval = gtk_test_slider_get_value (spinner);
simsuccess = gtk_test_spin_button_click (GTK_SPIN_BUTTON (spinner), 1, FALSE);
g_assert (simsuccess == TRUE);
while (gtk_events_pending ()) /* let spin button timeout/idle handlers update */
gtk_main_iteration ();
newval = gtk_test_slider_get_value (spinner);
g_assert (newval < oldval);
/* check minimum warp */
simsuccess = gtk_test_spin_button_click (GTK_SPIN_BUTTON (spinner), 3, FALSE);
g_assert (simsuccess == TRUE);
while (gtk_events_pending ()) /* let spin button timeout/idle handlers update */
gtk_main_iteration ();
oldval = gtk_test_slider_get_value (spinner);
g_assert (oldval == 0);
}
static void
test_statusbar_remove_all (void)
{
GtkWidget *statusbar;
g_test_bug ("640487");
statusbar = gtk_statusbar_new ();
g_object_ref_sink (statusbar);
gtk_statusbar_push (GTK_STATUSBAR (statusbar), 1, "bla");
gtk_statusbar_push (GTK_STATUSBAR (statusbar), 1, "bla");
gtk_statusbar_remove_all (GTK_STATUSBAR (statusbar), 1);
g_object_unref (statusbar);
}
int
main (int argc,
char *argv[])
{
gtk_test_init (&argc, &argv);
g_test_bug_base ("http://bugzilla.gnome.org/");
gtk_test_register_all_types();
g_test_add_func ("/tests/statusbar-remove-all", test_statusbar_remove_all);
g_test_add_func ("/ui-tests/text-access", test_text_access);
g_test_add_func ("/ui-tests/button-clicks", test_button_clicks);
g_test_add_func ("/ui-tests/keys-events", test_button_keys);
g_test_add_func ("/ui-tests/send-shift-key", test_send_shift_key);
g_test_add_func ("/ui-tests/slider-ranges", test_slider_ranges);
g_test_add_func ("/ui-tests/xserver-sync", test_xserver_sync);
g_test_add_func ("/ui-tests/spin-button-arrows", test_spin_button_arrows);
return g_test_run();
}