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325 lines
7.8 KiB
325 lines
7.8 KiB
/*
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* Copyright © 2012 Collabora, Ltd.
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*
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* Permission to use, copy, modify, distribute, and sell this software and
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* its documentation for any purpose is hereby granted without fee, provided
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* that the above copyright notice appear in all copies and that both that
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* copyright notice and this permission notice appear in supporting
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* documentation, and that the name of the copyright holders not be used in
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* advertising or publicity pertaining to distribution of the software
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* without specific, written prior permission. The copyright holders make
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* no representations about the suitability of this software for any
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* purpose. It is provided "as is" without express or implied warranty.
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*
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* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
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* SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
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* FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
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* SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
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* RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
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* CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#include <string.h>
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#include "weston-test-client-helper.h"
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#include "subsurface-client-protocol.h"
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#define NUM_SUBSURFACES 3
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struct compound_surface {
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struct wl_subcompositor *subco;
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struct wl_surface *parent;
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struct wl_surface *child[NUM_SUBSURFACES];
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struct wl_subsurface *sub[NUM_SUBSURFACES];
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};
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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 void
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populate_compound_surface(struct compound_surface *com, struct client *client)
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{
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int i;
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com->subco = get_subcompositor(client);
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com->parent = wl_compositor_create_surface(client->wl_compositor);
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for (i = 0; i < NUM_SUBSURFACES; i++) {
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com->child[i] =
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wl_compositor_create_surface(client->wl_compositor);
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com->sub[i] =
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wl_subcompositor_get_subsurface(com->subco,
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com->child[i],
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com->parent);
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}
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}
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TEST(test_subsurface_basic_protocol)
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{
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struct client *client;
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struct compound_surface com1;
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struct compound_surface com2;
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client = client_create(100, 50, 123, 77);
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assert(client);
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populate_compound_surface(&com1, client);
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populate_compound_surface(&com2, client);
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client_roundtrip(client);
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}
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TEST(test_subsurface_position_protocol)
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{
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struct client *client;
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struct compound_surface com;
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int i;
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client = client_create(100, 50, 123, 77);
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assert(client);
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populate_compound_surface(&com, client);
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for (i = 0; i < NUM_SUBSURFACES; i++)
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wl_subsurface_set_position(com.sub[i],
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(i + 2) * 20, (i + 2) * 10);
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client_roundtrip(client);
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}
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TEST(test_subsurface_placement_protocol)
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{
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struct client *client;
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struct compound_surface com;
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client = client_create(100, 50, 123, 77);
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assert(client);
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populate_compound_surface(&com, client);
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wl_subsurface_place_above(com.sub[0], com.child[1]);
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wl_subsurface_place_above(com.sub[1], com.parent);
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wl_subsurface_place_below(com.sub[2], com.child[0]);
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wl_subsurface_place_below(com.sub[1], com.parent);
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client_roundtrip(client);
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}
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FAIL_TEST(test_subsurface_paradox)
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{
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struct client *client;
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struct wl_surface *parent;
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struct wl_subcompositor *subco;
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client = client_create(100, 50, 123, 77);
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assert(client);
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subco = get_subcompositor(client);
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parent = wl_compositor_create_surface(client->wl_compositor);
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/* surface is its own parent */
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wl_subcompositor_get_subsurface(subco, parent, parent);
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client_roundtrip(client);
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}
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FAIL_TEST(test_subsurface_identical_link)
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{
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struct client *client;
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struct compound_surface com;
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client = client_create(100, 50, 123, 77);
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assert(client);
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populate_compound_surface(&com, client);
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/* surface is already a subsurface */
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wl_subcompositor_get_subsurface(com.subco, com.child[0], com.parent);
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client_roundtrip(client);
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}
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FAIL_TEST(test_subsurface_change_link)
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{
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struct client *client;
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struct compound_surface com;
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struct wl_surface *stranger;
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client = client_create(100, 50, 123, 77);
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assert(client);
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stranger = wl_compositor_create_surface(client->wl_compositor);
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populate_compound_surface(&com, client);
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/* surface is already a subsurface */
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wl_subcompositor_get_subsurface(com.subco, com.child[0], stranger);
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client_roundtrip(client);
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}
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TEST(test_subsurface_nesting)
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{
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struct client *client;
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struct compound_surface com;
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struct wl_surface *stranger;
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client = client_create(100, 50, 123, 77);
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assert(client);
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stranger = wl_compositor_create_surface(client->wl_compositor);
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populate_compound_surface(&com, client);
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/* parent is a sub-surface */
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wl_subcompositor_get_subsurface(com.subco, stranger, com.child[0]);
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client_roundtrip(client);
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}
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TEST(test_subsurface_nesting_parent)
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{
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struct client *client;
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struct compound_surface com;
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struct wl_surface *stranger;
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client = client_create(100, 50, 123, 77);
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assert(client);
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stranger = wl_compositor_create_surface(client->wl_compositor);
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populate_compound_surface(&com, client);
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/* surface is already a parent */
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wl_subcompositor_get_subsurface(com.subco, com.parent, stranger);
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client_roundtrip(client);
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}
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FAIL_TEST(test_subsurface_place_above_stranger)
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{
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struct client *client;
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struct compound_surface com;
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struct wl_surface *stranger;
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client = client_create(100, 50, 123, 77);
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assert(client);
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stranger = wl_compositor_create_surface(client->wl_compositor);
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populate_compound_surface(&com, client);
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/* bad sibling */
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wl_subsurface_place_above(com.sub[0], stranger);
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client_roundtrip(client);
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}
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FAIL_TEST(test_subsurface_place_below_stranger)
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{
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struct client *client;
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struct compound_surface com;
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struct wl_surface *stranger;
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client = client_create(100, 50, 123, 77);
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assert(client);
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stranger = wl_compositor_create_surface(client->wl_compositor);
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populate_compound_surface(&com, client);
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/* bad sibling */
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wl_subsurface_place_below(com.sub[0], stranger);
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client_roundtrip(client);
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}
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FAIL_TEST(test_subsurface_place_above_foreign)
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{
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struct client *client;
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struct compound_surface com1;
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struct compound_surface com2;
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client = client_create(100, 50, 123, 77);
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assert(client);
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populate_compound_surface(&com1, client);
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populate_compound_surface(&com2, client);
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/* bad sibling */
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wl_subsurface_place_above(com1.sub[0], com2.child[0]);
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client_roundtrip(client);
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}
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FAIL_TEST(test_subsurface_place_below_foreign)
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{
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struct client *client;
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struct compound_surface com1;
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struct compound_surface com2;
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client = client_create(100, 50, 123, 77);
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assert(client);
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populate_compound_surface(&com1, client);
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populate_compound_surface(&com2, client);
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/* bad sibling */
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wl_subsurface_place_below(com1.sub[0], com2.child[0]);
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client_roundtrip(client);
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}
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TEST(test_subsurface_destroy_protocol)
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{
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struct client *client;
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struct compound_surface com;
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client = client_create(100, 50, 123, 77);
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assert(client);
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populate_compound_surface(&com, client);
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/* not needed anymore */
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wl_subcompositor_destroy(com.subco);
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/* detach child from parent */
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wl_subsurface_destroy(com.sub[0]);
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/* destroy: child, parent */
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wl_surface_destroy(com.child[1]);
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wl_surface_destroy(com.parent);
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/* destroy: parent, child */
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wl_surface_destroy(com.child[2]);
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/* destroy: sub, child */
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wl_surface_destroy(com.child[0]);
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/* 2x destroy: child, sub */
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wl_subsurface_destroy(com.sub[2]);
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wl_subsurface_destroy(com.sub[1]);
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client_roundtrip(client);
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}
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