tests/wayland: Add test for xdg-foreign

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2770>
This commit is contained in:
Jonas Ådahl 2022-11-15 11:22:14 +01:00 committed by Marge Bot
parent 474c093801
commit ea7175f6b7
3 changed files with 271 additions and 0 deletions

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@ -73,6 +73,9 @@ wayland_test_clients = [
{ {
'name': 'xdg-activation', 'name': 'xdg-activation',
}, },
{
'name': 'xdg-foreign',
},
{ {
'name': 'xdg-toplevel-bounds', 'name': 'xdg-toplevel-bounds',
}, },

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@ -0,0 +1,233 @@
/*
* Copyright (C) 2022 Red Hat Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program 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
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
#include "config.h"
#include <glib.h>
#include "wayland-test-client-utils.h"
#include "xdg-foreign-unstable-v1-client-protocol.h"
#include "xdg-foreign-unstable-v2-client-protocol.h"
static WaylandDisplay *display;
static struct zxdg_exporter_v1 *exporter_v1;
static struct zxdg_exporter_v2 *exporter_v2;
static struct zxdg_importer_v1 *importer_v1;
static struct zxdg_importer_v2 *importer_v2;
static void
handle_xdg_exported_v2_handle (void *data,
struct zxdg_exported_v2 *zxdg_exported_v2,
const char *handle)
{
char **handle_ptr = data;
*handle_ptr = g_strdup (handle);
}
static const struct zxdg_exported_v2_listener exported_v2_listener = {
handle_xdg_exported_v2_handle,
};
static void
handle_xdg_exported_v1_handle (void *data,
struct zxdg_exported_v1 *zxdg_exported_v1,
const char *handle)
{
char **handle_ptr = data;
*handle_ptr = g_strdup (handle);
}
static const struct zxdg_exported_v1_listener exported_v1_listener = {
handle_xdg_exported_v1_handle,
};
static void
handle_registry_global (void *user_data,
struct wl_registry *registry,
uint32_t id,
const char *interface,
uint32_t version)
{
if (strcmp (interface, "zxdg_exporter_v1") == 0)
{
exporter_v1 = wl_registry_bind (registry, id,
&zxdg_exporter_v1_interface, 1);
}
else if (strcmp (interface, "zxdg_exporter_v2") == 0)
{
exporter_v2 = wl_registry_bind (registry, id,
&zxdg_exporter_v2_interface, 1);
}
else if (strcmp (interface, "zxdg_importer_v1") == 0)
{
importer_v1 = wl_registry_bind (registry, id,
&zxdg_importer_v1_interface, 1);
}
else if (strcmp (interface, "zxdg_importer_v2") == 0)
{
importer_v2 = wl_registry_bind (registry, id,
&zxdg_importer_v2_interface, 1);
}
}
static void
handle_registry_global_remove (void *user_data,
struct wl_registry *registry,
uint32_t name)
{
}
static const struct wl_registry_listener registry_listener = {
handle_registry_global,
handle_registry_global_remove
};
static void
xdg_imported_v1_destroyed (void *data,
struct zxdg_imported_v1 *zxdg_imported_v1)
{
gboolean *destroyed = data;
*destroyed = TRUE;
}
static const struct zxdg_imported_v1_listener xdg_imported_v1_listener = {
xdg_imported_v1_destroyed,
};
static void
xdg_imported_v2_destroyed (void *data,
struct zxdg_imported_v2 *zxdg_imported_v2)
{
gboolean *destroyed = data;
*destroyed = TRUE;
}
static const struct zxdg_imported_v2_listener xdg_imported_v2_listener = {
xdg_imported_v2_destroyed,
};
int
main (int argc,
char **argv)
{
WaylandSurface *window1;
WaylandSurface *window2;
WaylandSurface *window3;
WaylandSurface *window4;
g_autofree char *handle1 = NULL;
g_autofree char *handle3 = NULL;
struct wl_registry *registry;
struct zxdg_exported_v1 *exported1; /* for window1 */
struct zxdg_exported_v2 *exported3; /* for window2 */
struct zxdg_imported_v2 *imported1; /* for window1 */
struct zxdg_imported_v1 *imported3; /* for window2 */
gboolean imported1_destroyed = FALSE;
gboolean imported3_destroyed = FALSE;
display = wayland_display_new (WAYLAND_DISPLAY_CAPABILITY_TEST_DRIVER);
registry = wl_display_get_registry (display->display);
wl_registry_add_listener (registry, &registry_listener, NULL);
wl_display_roundtrip (display->display);
g_assert_nonnull (exporter_v1);
g_assert_nonnull (exporter_v2);
g_assert_nonnull (importer_v1);
g_assert_nonnull (importer_v2);
window1 = wayland_surface_new (display, "xdg-foreign-window1",
100, 100, 0xff50ff50);
window2 = wayland_surface_new (display, "xdg-foreign-window2",
100, 100, 0xff0000ff);
window3 = wayland_surface_new (display, "xdg-foreign-window3",
100, 100, 0xff2020ff);
window4 = wayland_surface_new (display, "xdg-foreign-window4",
100, 100, 0xff40ffff);
exported1 = zxdg_exporter_v1_export (exporter_v1, window1->wl_surface);
zxdg_exported_v1_add_listener (exported1, &exported_v1_listener, &handle1);
exported3 = zxdg_exporter_v2_export_toplevel (exporter_v2,
window3->wl_surface);
zxdg_exported_v2_add_listener (exported3, &exported_v2_listener, &handle3);
while (!handle1 && !handle3)
{
if (wl_display_dispatch (display->display) == -1)
return EXIT_FAILURE;
}
zxdg_importer_v2_import_toplevel (importer_v2, "don't crash on bogus handle");
zxdg_importer_v1_import (importer_v1, "don't crash on bogus handle");
imported1 = zxdg_importer_v2_import_toplevel (importer_v2, handle1);
zxdg_imported_v2_add_listener (imported1, &xdg_imported_v2_listener,
&imported1_destroyed);
imported3 = zxdg_importer_v1_import (importer_v1, handle3);
zxdg_imported_v1_add_listener (imported3, &xdg_imported_v1_listener,
&imported3_destroyed);
/*
* +------+
* | W1 +------+
* | | W2 +------+
* | | | W3 +----+
* | | | | W4 |
* +----+----+----+----+
* ^ ^
* |_ exported with v1, imported with v2
* |__ exported with v2, imported with v1
*/
zxdg_imported_v2_set_parent_of (imported1, window2->wl_surface);
xdg_toplevel_set_parent (window3->xdg_toplevel,
window2->xdg_toplevel);
zxdg_imported_v1_set_parent_of (imported3, window4->wl_surface);
wl_surface_commit (window1->wl_surface);
wl_surface_commit (window2->wl_surface);
wl_surface_commit (window3->wl_surface);
wl_surface_commit (window4->wl_surface);
test_driver_sync_point (display->test_driver, 0, NULL);
wait_for_sync_event (display, 0);
zxdg_exported_v1_destroy (exported1);
zxdg_exported_v2_destroy (exported3);
while (!imported1_destroyed || !imported3_destroyed)
{
if (wl_display_dispatch (display->display) == -1)
return EXIT_FAILURE;
}
wayland_surface_free (window1);
wayland_surface_free (window2);
wayland_surface_free (window3);
wayland_surface_free (window4);
g_object_unref (display);
return EXIT_SUCCESS;
}

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@ -643,6 +643,39 @@ toplevel_bounds_monitors (void)
meta_wayland_test_client_finish (wayland_test_client); meta_wayland_test_client_finish (wayland_test_client);
} }
static void
xdg_foreign_set_parent_of (void)
{
MetaWaylandTestClient *wayland_test_client;
MetaWindow *window1;
MetaWindow *window2;
MetaWindow *window3;
MetaWindow *window4;
wayland_test_client =
meta_wayland_test_client_new (test_context, "xdg-foreign");
wait_for_sync_point (0);
wait_until_after_paint ();
window1 = find_client_window ("xdg-foreign-window1");
window2 = find_client_window ("xdg-foreign-window2");
window3 = find_client_window ("xdg-foreign-window3");
window4 = find_client_window ("xdg-foreign-window4");
g_assert_true (meta_window_get_transient_for (window4) ==
window3);
g_assert_true (meta_window_get_transient_for (window3) ==
window2);
g_assert_true (meta_window_get_transient_for (window2) ==
window1);
g_assert_null (meta_window_get_transient_for (window1));
meta_wayland_test_driver_emit_sync_event (test_driver, 0);
meta_wayland_test_client_finish (wayland_test_client);
}
static void static void
on_before_tests (void) on_before_tests (void)
{ {
@ -686,6 +719,8 @@ init_tests (void)
toplevel_bounds_struts); toplevel_bounds_struts);
g_test_add_func ("/wayland/toplevel/bounds/monitors", g_test_add_func ("/wayland/toplevel/bounds/monitors",
toplevel_bounds_monitors); toplevel_bounds_monitors);
g_test_add_func ("/wayland/xdg-foreign/set-parent-of",
xdg_foreign_set_parent_of);
} }
int int