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
|
<?php
/**
*
* This file is part of the phpBB Forum Software package.
*
* @copyright (c) phpBB Limited <https://www.phpbb.com>
* @license GNU General Public License, version 2 (GPL-2.0)
*
* For full copyright and license information, please see
* the docs/CREDITS.txt file.
*
*/
require_once dirname(__FILE__) . '/../../phpBB/includes/functions_download.php';
class phpbb_download_http_byte_range_test extends phpbb_test_case
{
public function test_find_range_request()
{
// Missing 'bytes=' prefix
$GLOBALS['request'] = new phpbb_mock_request();
$GLOBALS['request']->set_header('Range', 'bztes=');
$this->assertEquals(false, phpbb_find_range_request());
unset($GLOBALS['request']);
$GLOBALS['request'] = new phpbb_mock_request();
$_ENV['HTTP_RANGE'] = 'bztes=';
$this->assertEquals(false, phpbb_find_range_request());
unset($_ENV['HTTP_RANGE']);
$GLOBALS['request'] = new phpbb_mock_request();
$GLOBALS['request']->set_header('Range', 'bytes=0-0,123-125');
$this->assertEquals(array('0-0', '123-125'), phpbb_find_range_request());
unset($GLOBALS['request']);
}
/**
* @dataProvider parse_range_request_data()
*/
public function test_parse_range_request($request_array, $filesize, $expected)
{
$this->assertEquals($expected, phpbb_parse_range_request($request_array, $filesize));
}
public function parse_range_request_data()
{
return array(
// Valid request
array(
array('3-4'),
10,
array(
'byte_pos_start' => 3,
'byte_pos_end' => 4,
'bytes_requested' => 2,
'bytes_total' => 10,
),
),
// Get the beginning
array(
array('-5'),
10,
array(
'byte_pos_start' => 0,
'byte_pos_end' => 5,
'bytes_requested' => 6,
'bytes_total' => 10,
),
),
// Get the end
array(
array('5-'),
10,
array(
'byte_pos_start' => 5,
'byte_pos_end' => 9,
'bytes_requested' => 5,
'bytes_total' => 10,
),
),
// Overlong request
array(
array('3-20'),
10,
array(
'byte_pos_start' => 3,
'byte_pos_end' => 9,
'bytes_requested' => 7,
'bytes_total' => 10,
),
),
// Multiple, contiguous range
array(
array('10-20', '21-30'),
125,
array(
'byte_pos_start' => 10,
'byte_pos_end' => 30,
'bytes_requested' => 21,
'bytes_total' => 125,
)
),
// We don't do multiple, non-contiguous range
array(
array('0-0', '120-125'),
125,
false,
),
);
}
}
|
