forked from AuroraMiddleware/gtk
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>
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static void
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test_list_seats (void)
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{
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GdkDisplay *display;
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GdkSeat *seat0, *seat;
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GList *list, *l;
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gboolean found_default;
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display = gdk_display_get_default ();
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seat0 = gdk_display_get_default_seat (display);
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if (seat0 != NULL)
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g_assert_true (GDK_IS_SEAT (seat0));
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found_default = FALSE;
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list = gdk_display_list_seats (display);
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for (l = list; l; l = l->next)
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{
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seat = l->data;
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g_assert_true (GDK_IS_SEAT (seat));
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g_assert (gdk_seat_get_display (seat) == display);
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if (seat == seat0)
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found_default = TRUE;
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}
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if (seat0 != NULL)
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g_assert_true (found_default);
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else
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g_assert_true (list == NULL);
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g_list_free (list);
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}
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static void
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test_default_seat (void)
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{
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GdkDisplay *display;
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GdkSeat *seat0;
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GdkSeatCapabilities caps;
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GdkDevice *pointer0, *keyboard0, *device;
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GList *slaves, *l;
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display = gdk_display_get_default ();
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seat0 = gdk_display_get_default_seat (display);
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if (seat0 == NULL)
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{
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g_test_skip ("Display has no seats");
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return;
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}
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g_assert_true (GDK_IS_SEAT (seat0));
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caps = gdk_seat_get_capabilities (seat0);
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g_assert (caps != GDK_SEAT_CAPABILITY_NONE);
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pointer0 = gdk_seat_get_pointer (seat0);
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slaves = gdk_seat_get_slaves (seat0, GDK_SEAT_CAPABILITY_POINTER);
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if ((caps & GDK_SEAT_CAPABILITY_POINTER) != 0)
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{
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g_assert_nonnull (pointer0);
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g_assert (gdk_device_get_device_type (pointer0) == GDK_DEVICE_TYPE_MASTER);
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g_assert (gdk_device_get_display (pointer0) == display);
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g_assert (gdk_device_get_seat (pointer0) == seat0);
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g_assert_nonnull (slaves);
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for (l = slaves; l; l = l->next)
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{
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device = l->data;
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g_assert (gdk_device_get_device_type (device) == GDK_DEVICE_TYPE_SLAVE);
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g_assert (gdk_device_get_display (device) == display);
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g_assert (gdk_device_get_seat (device) == seat0);
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}
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g_list_free (slaves);
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}
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else
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{
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g_assert_null (pointer0);
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g_assert_null (slaves);
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}
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keyboard0 = gdk_seat_get_keyboard (seat0);
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slaves = gdk_seat_get_slaves (seat0, GDK_SEAT_CAPABILITY_KEYBOARD);
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if ((caps & GDK_SEAT_CAPABILITY_KEYBOARD) != 0)
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{
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g_assert_nonnull (keyboard0);
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g_assert (gdk_device_get_device_type (keyboard0) == GDK_DEVICE_TYPE_MASTER);
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g_assert (gdk_device_get_display (keyboard0) == display);
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g_assert (gdk_device_get_seat (keyboard0) == seat0);
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g_assert (gdk_device_get_source (keyboard0) == GDK_SOURCE_KEYBOARD);
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g_assert_nonnull (slaves);
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for (l = slaves; l; l = l->next)
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{
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device = l->data;
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g_assert (gdk_device_get_device_type (device) == GDK_DEVICE_TYPE_SLAVE);
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g_assert (gdk_device_get_display (device) == display);
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g_assert (gdk_device_get_seat (device) == seat0);
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g_assert (gdk_device_get_source (device) == GDK_SOURCE_KEYBOARD);
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}
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g_list_free (slaves);
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}
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else
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{
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g_assert_null (keyboard0);
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g_assert_null (slaves);
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}
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}
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int
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main (int argc, char *argv[])
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{
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g_test_init (&argc, &argv, NULL);
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gtk_init ();
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g_test_add_func ("/seat/list", test_list_seats);
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g_test_add_func ("/seat/default", test_default_seat);
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return g_test_run ();
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}
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