mirror of
https://gitlab.gnome.org/GNOME/gtk.git
synced 2024-12-28 22:41:43 +00:00
8912a6eb75
If you run weston with the headless backend, you get a Wayland display with no seat, which is just fine by the protocol. gdk_display_get_default_seat() returns NULL in this case. Various widgets assume that we always have a seat with a keyboard and a pointer, since that is what X guarantees. Make things survive without that, so we can run the testsuite under a headless Wayland compositor.
130 lines
3.2 KiB
C
130 lines
3.2 KiB
C
#include <gtk/gtk.h>
|
|
|
|
static void
|
|
test_list_seats (void)
|
|
{
|
|
GdkDisplay *display;
|
|
GdkSeat *seat0, *seat;
|
|
GList *list, *l;
|
|
gboolean found_default;
|
|
|
|
display = gdk_display_get_default ();
|
|
seat0 = gdk_display_get_default_seat (display);
|
|
if (seat0 != NULL)
|
|
g_assert_true (GDK_IS_SEAT (seat0));
|
|
|
|
found_default = FALSE;
|
|
list = gdk_display_list_seats (display);
|
|
|
|
for (l = list; l; l = l->next)
|
|
{
|
|
seat = l->data;
|
|
|
|
g_assert_true (GDK_IS_SEAT (seat));
|
|
g_assert (gdk_seat_get_display (seat) == display);
|
|
|
|
if (seat == seat0)
|
|
found_default = TRUE;
|
|
}
|
|
|
|
if (seat0 != NULL)
|
|
g_assert_true (found_default);
|
|
else
|
|
g_assert_true (list == NULL);
|
|
|
|
g_list_free (list);
|
|
}
|
|
|
|
static void
|
|
test_default_seat (void)
|
|
{
|
|
GdkDisplay *display;
|
|
GdkSeat *seat0;
|
|
GdkSeatCapabilities caps;
|
|
GdkDevice *pointer0, *keyboard0, *device;
|
|
GList *slaves, *l;
|
|
|
|
display = gdk_display_get_default ();
|
|
seat0 = gdk_display_get_default_seat (display);
|
|
|
|
if (seat0 == NULL)
|
|
{
|
|
g_test_skip ("Display has no seats");
|
|
return;
|
|
}
|
|
|
|
g_assert_true (GDK_IS_SEAT (seat0));
|
|
|
|
caps = gdk_seat_get_capabilities (seat0);
|
|
|
|
g_assert (caps != GDK_SEAT_CAPABILITY_NONE);
|
|
|
|
pointer0 = gdk_seat_get_pointer (seat0);
|
|
slaves = gdk_seat_get_slaves (seat0, GDK_SEAT_CAPABILITY_POINTER);
|
|
|
|
if ((caps & GDK_SEAT_CAPABILITY_POINTER) != 0)
|
|
{
|
|
g_assert_nonnull (pointer0);
|
|
g_assert (gdk_device_get_device_type (pointer0) == GDK_DEVICE_TYPE_MASTER);
|
|
g_assert (gdk_device_get_display (pointer0) == display);
|
|
g_assert (gdk_device_get_seat (pointer0) == seat0);
|
|
|
|
g_assert_nonnull (slaves);
|
|
for (l = slaves; l; l = l->next)
|
|
{
|
|
device = l->data;
|
|
g_assert (gdk_device_get_device_type (device) == GDK_DEVICE_TYPE_SLAVE);
|
|
g_assert (gdk_device_get_display (device) == display);
|
|
g_assert (gdk_device_get_seat (device) == seat0);
|
|
}
|
|
g_list_free (slaves);
|
|
}
|
|
else
|
|
{
|
|
g_assert_null (pointer0);
|
|
g_assert_null (slaves);
|
|
}
|
|
|
|
keyboard0 = gdk_seat_get_keyboard (seat0);
|
|
slaves = gdk_seat_get_slaves (seat0, GDK_SEAT_CAPABILITY_KEYBOARD);
|
|
|
|
if ((caps & GDK_SEAT_CAPABILITY_KEYBOARD) != 0)
|
|
{
|
|
g_assert_nonnull (keyboard0);
|
|
g_assert (gdk_device_get_device_type (keyboard0) == GDK_DEVICE_TYPE_MASTER);
|
|
g_assert (gdk_device_get_display (keyboard0) == display);
|
|
g_assert (gdk_device_get_seat (keyboard0) == seat0);
|
|
g_assert (gdk_device_get_source (keyboard0) == GDK_SOURCE_KEYBOARD);
|
|
|
|
g_assert_nonnull (slaves);
|
|
for (l = slaves; l; l = l->next)
|
|
{
|
|
device = l->data;
|
|
g_assert (gdk_device_get_device_type (device) == GDK_DEVICE_TYPE_SLAVE);
|
|
g_assert (gdk_device_get_display (device) == display);
|
|
g_assert (gdk_device_get_seat (device) == seat0);
|
|
g_assert (gdk_device_get_source (device) == GDK_SOURCE_KEYBOARD);
|
|
}
|
|
g_list_free (slaves);
|
|
}
|
|
else
|
|
{
|
|
g_assert_null (keyboard0);
|
|
g_assert_null (slaves);
|
|
}
|
|
|
|
}
|
|
|
|
int
|
|
main (int argc, char *argv[])
|
|
{
|
|
g_test_init (&argc, &argv, NULL);
|
|
|
|
gtk_init ();
|
|
|
|
g_test_add_func ("/seat/list", test_list_seats);
|
|
g_test_add_func ("/seat/default", test_default_seat);
|
|
|
|
return g_test_run ();
|
|
}
|