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tests: add a test for dynamic filtered globals

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Ensure dynamically created and destroyed globals which are filtered
don't trigger any global/global_remove event.

Signed-off-by: Simon Ser <contact@emersion.fr>
This commit is contained in:
Simon Ser 2022-05-12 19:30:38 +02:00
parent 1b00df864c
commit 2fb4cdebbe
1 changed files with 60 additions and 1 deletions
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61
tests/display-test.c
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@ -1006,9 +1006,16 @@ registry_handle_filtered(void *data, struct wl_registry *registry,
} }
} }
static void
registry_handle_remove_filtered(void *data, struct wl_registry *registry,
uint32_t id)
{
assert(false);
}
static const struct wl_registry_listener registry_listener_filtered = { static const struct wl_registry_listener registry_listener_filtered = {
registry_handle_filtered, registry_handle_filtered,
NULL registry_handle_remove_filtered,
}; };
static void static void
@ -1044,6 +1051,58 @@ TEST(filtered_global_is_hidden)
display_destroy(d); display_destroy(d);
} }
static void
get_dynamic_globals(void *data)
{
struct client *c = client_connect();
struct wl_registry *registry;
registry = wl_display_get_registry(c->wl_display);
wl_registry_add_listener(registry, &registry_listener_filtered, data);
wl_display_roundtrip(c->wl_display);
/* Wait for the server to create a new global */
assert(stop_display(c, 1) >= 0);
/* Check that we don't see it */
wl_display_roundtrip(c->wl_display);
/* Wait for the server to remove that global */
assert(stop_display(c, 1) >= 0);
/* Check that we don't get a global_remove event */
wl_display_roundtrip(c->wl_display);
wl_registry_destroy(registry);
client_disconnect_nocheck(c);
}
TEST(filtered_dynamic_global_is_hidden)
{
struct display *d;
struct wl_global *g;
d = display_create();
wl_display_set_global_filter(d->wl_display, global_filter, NULL);
/* Create a client and let it enumerate the globals */
client_create_noarg(d, get_dynamic_globals);
display_run(d);
/* Dynamically create a new global */
g = wl_global_create(d->wl_display, &wl_data_offer_interface,
1, d, bind_data_offer);
display_resume(d);
/* Dynamically remove the global */
wl_global_destroy(g);
display_resume(d);
display_destroy(d);
}
static void static void
check_bind_error(struct client *c) check_bind_error(struct client *c)
{ {