1 /*
2 * Copyright © 2012 Intel Corporation
3 * Copyright © 2013 Collabora, Ltd.
4 *
5 * Permission is hereby granted, free of charge, to any person obtaining
6 * a copy of this software and associated documentation files (the
7 * "Software"), to deal in the Software without restriction, including
8 * without limitation the rights to use, copy, modify, merge, publish,
9 * distribute, sublicense, and/or sell copies of the Software, and to
10 * permit persons to whom the Software is furnished to do so, subject to
11 * the following conditions:
12 *
13 * The above copyright notice and this permission notice (including the
14 * next paragraph) shall be included in all copies or substantial
15 * portions of the Software.
16 *
17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
18 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
20 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
21 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
22 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
23 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
24 * SOFTWARE.
25 */
26
27 #include "config.h"
28
29 #include "weston-test-client-helper.h"
30 #include "weston-test-fixture-compositor.h"
31
32 static enum test_result_code
fixture_setup(struct weston_test_harness * harness)33 fixture_setup(struct weston_test_harness *harness)
34 {
35 struct compositor_setup setup;
36
37 compositor_setup_defaults(&setup);
38
39 return weston_test_harness_execute_as_client(harness, &setup);
40 }
41 DECLARE_FIXTURE_SETUP(fixture_setup);
42
43 static int
output_contains_client(struct client * client)44 output_contains_client(struct client *client)
45 {
46 struct output *output = client->output;
47 struct surface *surface = client->surface;
48
49 return !(output->x >= surface->x + surface->width
50 || output->x + output->width <= surface->x
51 || output->y >= surface->y + surface->height
52 || output->y + output->height <= surface->y);
53 }
54
55 static void
check_client_move(struct client * client,int x,int y)56 check_client_move(struct client *client, int x, int y)
57 {
58 move_client(client, x, y);
59
60 if (output_contains_client(client)) {
61 assert(client->surface->output == client->output);
62 } else {
63 assert(client->surface->output == NULL);
64 }
65 }
66
TEST(test_surface_output)67 TEST(test_surface_output)
68 {
69 struct client *client;
70 int x, y;
71
72 client = create_client_and_test_surface(100, 100, 100, 100);
73 assert(client);
74
75 assert(output_contains_client(client));
76
77 /* not visible */
78 x = 0;
79 y = -client->surface->height;
80 check_client_move(client, x, y);
81
82 /* visible */
83 check_client_move(client, x, ++y);
84
85 /* not visible */
86 x = -client->surface->width;
87 y = 0;
88 check_client_move(client, x, y);
89
90 /* visible */
91 check_client_move(client, ++x, y);
92
93 /* not visible */
94 x = client->output->width;
95 y = 0;
96 check_client_move(client, x, y);
97
98 /* visible */
99 check_client_move(client, --x, y);
100 assert(output_contains_client(client));
101
102 /* not visible */
103 x = 0;
104 y = client->output->height;
105 check_client_move(client, x, y);
106 assert(!output_contains_client(client));
107
108 /* visible */
109 check_client_move(client, x, --y);
110 assert(output_contains_client(client));
111 }
112
113 static void
buffer_release_handler(void * data,struct wl_buffer * buffer)114 buffer_release_handler(void *data, struct wl_buffer *buffer)
115 {
116 int *released = data;
117
118 *released = 1;
119 }
120
121 static struct wl_buffer_listener buffer_listener = {
122 buffer_release_handler
123 };
124
TEST(buffer_release)125 TEST(buffer_release)
126 {
127 struct client *client;
128 struct wl_surface *surface;
129 struct buffer *buf1;
130 struct buffer *buf2;
131 struct buffer *buf3;
132 int buf1_released = 0;
133 int buf2_released = 0;
134 int buf3_released = 0;
135 int frame;
136
137 client = create_client_and_test_surface(100, 100, 100, 100);
138 assert(client);
139 surface = client->surface->wl_surface;
140
141 buf1 = create_shm_buffer_a8r8g8b8(client, 100, 100);
142 wl_buffer_add_listener(buf1->proxy, &buffer_listener, &buf1_released);
143
144 buf2 = create_shm_buffer_a8r8g8b8(client, 100, 100);
145 wl_buffer_add_listener(buf2->proxy, &buffer_listener, &buf2_released);
146
147 buf3 = create_shm_buffer_a8r8g8b8(client, 100, 100);
148 wl_buffer_add_listener(buf3->proxy, &buffer_listener, &buf3_released);
149
150 /*
151 * buf1 must never be released, since it is replaced before
152 * it is committed, therefore it never becomes busy.
153 */
154
155 wl_surface_attach(surface, buf1->proxy, 0, 0);
156 wl_surface_attach(surface, buf2->proxy, 0, 0);
157 frame_callback_set(surface, &frame);
158 wl_surface_commit(surface);
159 frame_callback_wait(client, &frame);
160 assert(buf1_released == 0);
161 /* buf2 may or may not be released */
162 assert(buf3_released == 0);
163
164 wl_surface_attach(surface, buf3->proxy, 0, 0);
165 frame_callback_set(surface, &frame);
166 wl_surface_commit(surface);
167 frame_callback_wait(client, &frame);
168 assert(buf1_released == 0);
169 assert(buf2_released == 1);
170 /* buf3 may or may not be released */
171
172 wl_surface_attach(surface, client->surface->buffer->proxy, 0, 0);
173 frame_callback_set(surface, &frame);
174 wl_surface_commit(surface);
175 frame_callback_wait(client, &frame);
176 assert(buf1_released == 0);
177 assert(buf2_released == 1);
178 assert(buf3_released == 1);
179 }
180