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tests: Test proxy versions

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Add a test that confirms that proxy versions are always 0 for display
and correct otherwise.

Signed-off-by: Derek Foreman <derekf@osg.samsung.com>
Reviewed-by: Daniel Stone <daniels@collabora.com>
This commit is contained in:
Derek Foreman 2016-01-12 16:15:04 -06:00
parent 557032e36c
commit e9d894204b
1 changed files with 116 additions and 9 deletions
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125
tests/display-test.c
View file

@ -37,6 +37,7 @@
#include <sys/stat.h>
#include <pthread.h>
#include <poll.h>
#include <stdbool.h>
#include "wayland-private.h"
#include "wayland-server.h"
@ -102,16 +103,48 @@ TEST(tc_leaks_tests)
display_destroy(d);
}
/* This is how pre proxy-version registry binds worked,
* this should create a proxy that shares the display's
* version number: 0 */
static void *
old_registry_bind(struct wl_registry *wl_registry,
uint32_t name,
const struct wl_interface *interface,
uint32_t version)
{
struct wl_proxy *id;
id = wl_proxy_marshal_constructor(
(struct wl_proxy *) wl_registry, WL_REGISTRY_BIND,
interface, name, interface->name, version, NULL);
return (void *) id;
}
struct handler_info {
struct wl_seat *seat;
uint32_t bind_version;
bool use_unversioned;
};
static void
registry_handle_globals(void *data, struct wl_registry *registry,
uint32_t id, const char *intf, uint32_t ver)
{
struct wl_seat **seat = data;
struct handler_info *hi = data;
/* This is only for the proxy version test */
if (hi->bind_version)
ver = hi->bind_version;
if (strcmp(intf, "wl_seat") == 0) {
*seat = wl_registry_bind(registry, id,
&wl_seat_interface, ver);
assert(*seat);
if (hi->use_unversioned)
hi->seat = old_registry_bind(registry, id,
&wl_seat_interface, ver);
else
hi->seat = wl_registry_bind(registry, id,
&wl_seat_interface, ver);
assert(hi->seat);
}
}
@ -121,19 +154,31 @@ static const struct wl_registry_listener registry_listener = {
};
static struct wl_seat *
client_get_seat(struct client *c)
client_get_seat_with_info(struct client *c, struct handler_info *hi)
{
struct wl_seat *seat;
struct wl_registry *reg = wl_display_get_registry(c->wl_display);
assert(reg);
wl_registry_add_listener(reg, &registry_listener, &seat);
assert(hi);
hi->seat = NULL;
wl_registry_add_listener(reg, &registry_listener, hi);
wl_display_roundtrip(c->wl_display);
assert(seat);
assert(hi->seat);
wl_registry_destroy(reg);
return seat;
return hi->seat;
}
static struct wl_seat *
client_get_seat(struct client *c)
{
struct handler_info hi;
hi.use_unversioned = false;
hi.bind_version = 0;
return client_get_seat_with_info(c, &hi);
}
static void
@ -769,3 +814,65 @@ TEST(error_code_after_epipe)
display_destroy(d);
}
static void
check_seat_versions(struct wl_seat *seat, uint32_t ev)
{
struct wl_pointer *pointer;
assert(wl_proxy_get_version((struct wl_proxy *) seat) == ev);
assert(wl_seat_get_version(seat) == ev);
pointer = wl_seat_get_pointer(seat);
assert(wl_pointer_get_version(pointer) == ev);
assert(wl_proxy_get_version((struct wl_proxy *) pointer) == ev);
wl_proxy_destroy((struct wl_proxy *) pointer);
}
/* Normal client with proxy versions available. */
static void
seat_version(void *data)
{
struct handler_info *hi = data;
struct client *c = client_connect();
struct wl_seat *seat;
/* display proxy should always be version 0 */
assert(wl_proxy_get_version((struct wl_proxy *) c->wl_display) == 0);
seat = client_get_seat_with_info(c, hi);
if (hi->use_unversioned)
check_seat_versions(seat, 0);
else
check_seat_versions(seat, hi->bind_version);
wl_proxy_destroy((struct wl_proxy *) seat);
client_disconnect_nocheck(c);
}
TEST(versions)
{
struct display *d = display_create();
struct wl_global *global;
int i;
global = wl_global_create(d->wl_display, &wl_seat_interface,
5, d, bind_seat);
for (i = 1; i <= 5; i++) {
struct handler_info hi;
hi.bind_version = i;
hi.use_unversioned = false;
client_create(d, seat_version, &hi);
hi.use_unversioned = true;
client_create(d, seat_version, &hi);
}
display_run(d);
wl_global_destroy(global);
display_destroy(d);
}