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282 lines
8.0 KiB
282 lines
8.0 KiB
/*
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* Copyright © 2015 Samsung Electronics Co., Ltd
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* Copyright © 2016 Collabora, Ltd.
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice (including the
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* next paragraph) shall be included in all copies or substantial
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* portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#include "config.h"
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#include <stdio.h>
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#include <string.h>
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#include <sys/mman.h>
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#include "weston-test-client-helper.h"
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#include "weston-test-fixture-compositor.h"
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struct setup_args {
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struct fixture_metadata meta;
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enum renderer_type renderer;
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};
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static const struct setup_args my_setup_args[] = {
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{
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.renderer = RENDERER_PIXMAN,
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.meta.name = "pixman"
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},
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{
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.renderer = RENDERER_GL,
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.meta.name = "GL"
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},
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};
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static enum test_result_code
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fixture_setup(struct weston_test_harness *harness, const struct setup_args *arg)
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{
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struct compositor_setup setup;
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compositor_setup_defaults(&setup);
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setup.renderer = arg->renderer;
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setup.width = 320;
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setup.height = 240;
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setup.shell = SHELL_TEST_DESKTOP;
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setup.logging_scopes = "log,test-harness-plugin";
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return weston_test_harness_execute_as_client(harness, &setup);
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}
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DECLARE_FIXTURE_SETUP_WITH_ARG(fixture_setup, my_setup_args, meta);
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static struct wl_subcompositor *
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get_subcompositor(struct client *client)
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{
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struct global *g;
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struct global *global_sub = NULL;
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struct wl_subcompositor *sub;
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wl_list_for_each(g, &client->global_list, link) {
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if (strcmp(g->interface, "wl_subcompositor"))
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continue;
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if (global_sub)
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assert(0 && "multiple wl_subcompositor objects");
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global_sub = g;
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}
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assert(global_sub && "no wl_subcompositor found");
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assert(global_sub->version == 1);
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sub = wl_registry_bind(client->wl_registry, global_sub->name,
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&wl_subcompositor_interface, 1);
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assert(sub);
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return sub;
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}
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static int
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check_screen(struct client *client,
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const char *ref_image,
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int ref_seq_no,
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const struct rectangle *clip,
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int seq_no)
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{
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bool match;
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match = verify_screen_content(client, ref_image, ref_seq_no, clip,
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seq_no);
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return match ? 0 : -1;
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}
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static struct buffer *
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surface_commit_color(struct client *client, struct wl_surface *surface,
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pixman_color_t *color, int width, int height)
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{
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struct buffer *buf;
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buf = create_shm_buffer_a8r8g8b8(client, width, height);
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fill_image_with_color(buf->image, color);
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wl_surface_attach(surface, buf->proxy, 0, 0);
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wl_surface_damage_buffer(surface, 0, 0, width, height);
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wl_surface_commit(surface);
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return buf;
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}
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TEST(subsurface_z_order)
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{
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struct client *client;
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struct wl_subcompositor *subco;
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struct buffer *bufs[5] = { 0 };
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struct wl_surface *surf[5] = { 0 };
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struct wl_subsurface *sub[5] = { 0 };
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struct rectangle clip = { 40, 40, 280, 200 };
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int fail = 0;
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unsigned i;
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pixman_color_t red;
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pixman_color_t blue;
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pixman_color_t cyan;
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pixman_color_t green;
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color_rgb888(&red, 255, 0, 0);
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color_rgb888(&blue, 0, 0, 255);
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color_rgb888(&cyan, 0, 255, 255);
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color_rgb888(&green, 0, 255, 0);
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client = create_client_and_test_surface(100, 50, 100, 100);
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assert(client);
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subco = get_subcompositor(client);
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/* move the pointer clearly away from our screenshooting area */
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weston_test_move_pointer(client->test->weston_test, 0, 1, 0, 2, 30);
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/* make the parent surface red */
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surf[0] = client->surface->wl_surface;
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client->surface->wl_surface = NULL; /* we stole it and destroy it */
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bufs[0] = surface_commit_color(client, surf[0], &red, 100, 100);
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/* sub[0] is not used */
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fail += check_screen(client, "subsurface_z_order", 0, &clip, 0);
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/* create a blue sub-surface above red */
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surf[1] = wl_compositor_create_surface(client->wl_compositor);
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sub[1] = wl_subcompositor_get_subsurface(subco, surf[1], surf[0]);
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bufs[1] = surface_commit_color(client, surf[1], &blue, 100, 100);
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wl_subsurface_set_position(sub[1], 20, 20);
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wl_surface_commit(surf[0]);
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fail += check_screen(client, "subsurface_z_order", 1, &clip, 1);
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/* create a cyan sub-surface above blue */
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surf[2] = wl_compositor_create_surface(client->wl_compositor);
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sub[2] = wl_subcompositor_get_subsurface(subco, surf[2], surf[1]);
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bufs[2] = surface_commit_color(client, surf[2], &cyan, 100, 100);
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wl_subsurface_set_position(sub[2], 20, 20);
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wl_surface_commit(surf[1]);
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wl_surface_commit(surf[0]);
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fail += check_screen(client, "subsurface_z_order", 2, &clip, 2);
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/* create a green sub-surface above blue, sibling to cyan */
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surf[3] = wl_compositor_create_surface(client->wl_compositor);
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sub[3] = wl_subcompositor_get_subsurface(subco, surf[3], surf[1]);
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bufs[3] = surface_commit_color(client, surf[3], &green, 100, 100);
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wl_subsurface_set_position(sub[3], -40, 10);
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wl_surface_commit(surf[1]);
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wl_surface_commit(surf[0]);
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fail += check_screen(client, "subsurface_z_order", 3, &clip, 3);
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/* stack blue below red, which brings also cyan and green below red */
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wl_subsurface_place_below(sub[1], surf[0]);
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wl_surface_commit(surf[0]);
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fail += check_screen(client, "subsurface_z_order", 4, &clip, 4);
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assert(fail == 0);
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for (i = 0; i < ARRAY_LENGTH(sub); i++)
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if (sub[i])
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wl_subsurface_destroy(sub[i]);
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for (i = 0; i < ARRAY_LENGTH(surf); i++)
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if (surf[i])
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wl_surface_destroy(surf[i]);
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for (i = 0; i < ARRAY_LENGTH(bufs); i++)
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if (bufs[i])
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buffer_destroy(bufs[i]);
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wl_subcompositor_destroy(subco);
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client_destroy(client);
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}
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TEST(subsurface_sync_damage_buffer)
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{
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struct client *client;
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struct wl_subcompositor *subco;
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struct buffer *bufs[2] = { 0 };
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struct wl_surface *surf[2] = { 0 };
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struct wl_subsurface *sub[2] = { 0 };
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struct rectangle clip = { 40, 40, 280, 200 };
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int fail = 0;
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unsigned i;
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pixman_color_t red;
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pixman_color_t blue;
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pixman_color_t green;
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color_rgb888(&red, 255, 0, 0);
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color_rgb888(&blue, 0, 0, 255);
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color_rgb888(&green, 0, 255, 0);
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client = create_client_and_test_surface(100, 50, 100, 100);
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assert(client);
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subco = get_subcompositor(client);
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/* move the pointer clearly away from our screenshooting area */
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weston_test_move_pointer(client->test->weston_test, 0, 1, 0, 2, 30);
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/* make the parent surface red */
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surf[0] = client->surface->wl_surface;
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client->surface->wl_surface = NULL; /* we stole it and destroy it */
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bufs[0] = surface_commit_color(client, surf[0], &red, 100, 100);
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/* sub[0] is not used */
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fail += check_screen(client, "subsurface_sync_damage_buffer", 0, &clip, 0);
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/* create a blue sub-surface above red */
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surf[1] = wl_compositor_create_surface(client->wl_compositor);
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sub[1] = wl_subcompositor_get_subsurface(subco, surf[1], surf[0]);
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bufs[1] = surface_commit_color(client, surf[1], &blue, 100, 100);
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wl_subsurface_set_position(sub[1], 20, 20);
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wl_surface_commit(surf[0]);
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fail += check_screen(client, "subsurface_sync_damage_buffer", 1, &clip, 1);
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buffer_destroy(bufs[1]);
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bufs[1] = surface_commit_color(client, surf[1], &green, 100, 100);
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wl_surface_commit(surf[0]);
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fail += check_screen(client, "subsurface_sync_damage_buffer", 2, &clip, 2);
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assert(fail == 0);
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for (i = 0; i < ARRAY_LENGTH(sub); i++)
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if (sub[i])
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wl_subsurface_destroy(sub[i]);
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for (i = 0; i < ARRAY_LENGTH(surf); i++)
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if (surf[i])
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wl_surface_destroy(surf[i]);
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for (i = 0; i < ARRAY_LENGTH(bufs); i++)
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if (bufs[i])
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buffer_destroy(bufs[i]);
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wl_subcompositor_destroy(subco);
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client_destroy(client);
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}
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