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weston/tests/single-pixel-buffer-test.c

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/*
* Copyright © 2020 Collabora, Ltd.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial
* portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#include "config.h"
#include <stdio.h>
#include <string.h>
#include <sys/mman.h>
#include <math.h>
#include <unistd.h>
#include "weston-test-client-helper.h"
#include "weston-test-fixture-compositor.h"
#include "single-pixel-buffer-v1-client-protocol.h"
#include "shared/os-compatibility.h"
#include "shared/xalloc.h"
struct setup_args {
struct fixture_metadata meta;
enum renderer_type renderer;
};
static const struct setup_args my_setup_args[] = {
{
.renderer = RENDERER_PIXMAN,
.meta.name = "pixman"
},
{
.renderer = RENDERER_GL,
.meta.name = "GL"
},
};
static enum test_result_code
fixture_setup(struct weston_test_harness *harness, const struct setup_args *arg)
{
struct compositor_setup setup;
compositor_setup_defaults(&setup);
setup.renderer = arg->renderer;
setup.width = 320;
setup.height = 240;
setup.shell = SHELL_TEST_DESKTOP;
setup.logging_scopes = "log,test-harness-plugin";
return weston_test_harness_execute_as_client(harness, &setup);
}
DECLARE_FIXTURE_SETUP_WITH_ARG(fixture_setup, my_setup_args, meta);
TEST(solid_buffer_argb_u32)
{
struct client *client;
struct wp_single_pixel_buffer_manager_v1 *mgr;
struct wp_viewport *viewport;
struct wl_buffer *buffer;
int done;
bool match;
client = create_client();
client->surface = create_test_surface(client);
viewport = client_create_viewport(client);
wp_viewport_set_destination(viewport, 128, 128);
mgr = bind_to_singleton_global(client,
&wp_single_pixel_buffer_manager_v1_interface,
1);
buffer = wp_single_pixel_buffer_manager_v1_create_u32_rgba_buffer(mgr,
0xcfffffff, /* r */
0x8fffffff, /* g */
0x4fffffff, /* b */
0xffffffff /* a */);
assert(buffer);
weston_test_move_surface(client->test->weston_test,
client->surface->wl_surface,
64, 64);
wl_surface_attach(client->surface->wl_surface, buffer, 0, 0);
wl_surface_damage_buffer(client->surface->wl_surface, 0, 0, 1, 1);
frame_callback_set(client->surface->wl_surface, &done);
wl_surface_commit(client->surface->wl_surface);
frame_callback_wait(client, &done);
match = verify_screen_content(client, "single-pixel-buffer", 0, NULL, 0);
assert(match);
wl_buffer_destroy(buffer);
wp_viewport_destroy(viewport);
client_destroy(client);
}