1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
|
/*
* Copyright © 2012 Intel Corporation
* Copyright © 2013 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 "weston-test-client-helper.h"
static int
output_contains_client(struct client *client)
{
struct output *output = client->output;
struct surface *surface = client->surface;
return !(output->x >= surface->x + surface->width
|| output->x + output->width <= surface->x
|| output->y >= surface->y + surface->height
|| output->y + output->height <= surface->y);
}
static void
check_client_move(struct client *client, int x, int y)
{
move_client(client, x, y);
if (output_contains_client(client)) {
assert(client->surface->output == client->output);
} else {
assert(client->surface->output == NULL);
}
}
TEST(test_surface_output)
{
struct client *client;
int x, y;
client = create_client_and_test_surface(100, 100, 100, 100);
assert(client);
assert(output_contains_client(client));
/* not visible */
x = 0;
y = -client->surface->height;
check_client_move(client, x, y);
/* visible */
check_client_move(client, x, ++y);
/* not visible */
x = -client->surface->width;
y = 0;
check_client_move(client, x, y);
/* visible */
check_client_move(client, ++x, y);
/* not visible */
x = client->output->width;
y = 0;
check_client_move(client, x, y);
/* visible */
check_client_move(client, --x, y);
assert(output_contains_client(client));
/* not visible */
x = 0;
y = client->output->height;
check_client_move(client, x, y);
assert(!output_contains_client(client));
/* visible */
check_client_move(client, x, --y);
assert(output_contains_client(client));
}
static void
buffer_release_handler(void *data, struct wl_buffer *buffer)
{
int *released = data;
*released = 1;
}
static struct wl_buffer_listener buffer_listener = {
buffer_release_handler
};
TEST(buffer_release)
{
struct client *client;
struct wl_surface *surface;
struct buffer *buf1;
struct buffer *buf2;
struct buffer *buf3;
int buf1_released = 0;
int buf2_released = 0;
int buf3_released = 0;
int frame;
client = create_client_and_test_surface(100, 100, 100, 100);
assert(client);
surface = client->surface->wl_surface;
buf1 = create_shm_buffer_a8r8g8b8(client, 100, 100);
wl_buffer_add_listener(buf1->proxy, &buffer_listener, &buf1_released);
buf2 = create_shm_buffer_a8r8g8b8(client, 100, 100);
wl_buffer_add_listener(buf2->proxy, &buffer_listener, &buf2_released);
buf3 = create_shm_buffer_a8r8g8b8(client, 100, 100);
wl_buffer_add_listener(buf3->proxy, &buffer_listener, &buf3_released);
/*
* buf1 must never be released, since it is replaced before
* it is committed, therefore it never becomes busy.
*/
wl_surface_attach(surface, buf1->proxy, 0, 0);
wl_surface_attach(surface, buf2->proxy, 0, 0);
frame_callback_set(surface, &frame);
wl_surface_commit(surface);
frame_callback_wait(client, &frame);
assert(buf1_released == 0);
/* buf2 may or may not be released */
assert(buf3_released == 0);
wl_surface_attach(surface, buf3->proxy, 0, 0);
frame_callback_set(surface, &frame);
wl_surface_commit(surface);
frame_callback_wait(client, &frame);
assert(buf1_released == 0);
assert(buf2_released == 1);
/* buf3 may or may not be released */
wl_surface_attach(surface, client->surface->buffer->proxy, 0, 0);
frame_callback_set(surface, &frame);
wl_surface_commit(surface);
frame_callback_wait(client, &frame);
assert(buf1_released == 0);
assert(buf2_released == 1);
assert(buf3_released == 1);
}
|
