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
|
/**
* @file lltiming_test.cpp
* @date 2006-07-23
* @brief Tests the timers.
*
* $LicenseInfo:firstyear=2006&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2010, Linden Research, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License only.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
* $/LicenseInfo$
*/
#include "linden_common.h"
#include "../llframetimer.h"
#include "../llsd.h"
#include "../test/lltut.h"
namespace tut
{
struct frametimer_test
{
frametimer_test()
{
LLFrameTimer::updateFrameTime();
}
};
typedef test_group<frametimer_test> frametimer_group_t;
typedef frametimer_group_t::object frametimer_object_t;
tut::frametimer_group_t frametimer_instance("frametimer");
template<> template<>
void frametimer_object_t::test<1>()
{
F64 seconds_since_epoch = LLFrameTimer::getTotalSeconds();
LLFrameTimer timer;
timer.setExpiryAt(seconds_since_epoch);
F64 expires_at = timer.expiresAt();
ensure_distance(
"set expiry matches get expiry",
expires_at,
seconds_since_epoch,
0.001);
}
template<> template<>
void frametimer_object_t::test<2>()
{
F64 seconds_since_epoch = LLFrameTimer::getTotalSeconds();
seconds_since_epoch += 10.0;
LLFrameTimer timer;
timer.setExpiryAt(seconds_since_epoch);
F64 expires_at = timer.expiresAt();
ensure_distance(
"set expiry matches get expiry 1",
expires_at,
seconds_since_epoch,
0.001);
seconds_since_epoch += 10.0;
timer.setExpiryAt(seconds_since_epoch);
expires_at = timer.expiresAt();
ensure_distance(
"set expiry matches get expiry 2",
expires_at,
seconds_since_epoch,
0.001);
}
template<> template<>
void frametimer_object_t::test<3>()
{
F64 seconds_since_epoch = LLFrameTimer::getTotalSeconds();
seconds_since_epoch += 2.0;
LLFrameTimer timer;
timer.setExpiryAt(seconds_since_epoch);
ensure("timer not expired on create", !timer.hasExpired());
int ii;
for(ii = 0; ii < 10; ++ii)
{
ms_sleep(150);
LLFrameTimer::updateFrameTime();
}
ensure("timer not expired after a bit", !timer.hasExpired());
for(ii = 0; ii < 10; ++ii)
{
ms_sleep(100);
LLFrameTimer::updateFrameTime();
}
ensure("timer expired", timer.hasExpired());
}
/*
template<> template<>
void frametimer_object_t::test<4>()
{
}
*/
}
|
