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
168
169
170
171
172
173
174
175
176
177
178
179
180
181
|
<?php
namespace Test\Encryption;
use OC\Encryption\Util;
use OC\Files\View;
use OCP\Encryption\IEncryptionModule;
use OCP\IConfig;
use OCP\IGroupManager;
use OCP\IUserManager;
use Test\TestCase;
class UtilTest extends TestCase {
/**
* block size will always be 8192 for a PHP stream
* @see https://bugs.php.net/bug.php?id=21641
*/
protected int $headerSize = 8192;
/** @var \PHPUnit\Framework\MockObject\MockObject */
protected $view;
/** @var \PHPUnit\Framework\MockObject\MockObject|IUserManager */
protected $userManager;
/** @var \PHPUnit\Framework\MockObject\MockObject|IGroupManager */
protected $groupManager;
/** @var \PHPUnit\Framework\MockObject\MockObject|IConfig */
private $config;
private Util $util;
protected function setUp(): void {
parent::setUp();
$this->view = $this->getMockBuilder(View::class)
->disableOriginalConstructor()
->getMock();
$this->userManager = $this->createMock(IUserManager::class);
$this->groupManager = $this->createMock(IGroupManager::class);
$this->config = $this->createMock(IConfig::class);
$this->util = new Util(
$this->view,
$this->userManager,
$this->groupManager,
$this->config
);
}
/**
* @dataProvider providesHeadersForEncryptionModule
*/
public function testGetEncryptionModuleId($expected, $header) {
$id = $this->util->getEncryptionModuleId($header);
$this->assertEquals($expected, $id);
}
public function providesHeadersForEncryptionModule() {
return [
['', []],
['', ['1']],
[2, ['oc_encryption_module' => 2]],
];
}
/**
* @dataProvider providesHeaders
*/
public function testCreateHeader($expected, $header, $moduleId) {
$em = $this->createMock(IEncryptionModule::class);
$em->expects($this->any())->method('getId')->willReturn($moduleId);
$result = $this->util->createHeader($header, $em);
$this->assertEquals($expected, $result);
}
public function providesHeaders() {
return [
[str_pad('HBEGIN:oc_encryption_module:0:HEND', $this->headerSize, '-', STR_PAD_RIGHT)
, [], '0'],
[str_pad('HBEGIN:oc_encryption_module:0:custom_header:foo:HEND', $this->headerSize, '-', STR_PAD_RIGHT)
, ['custom_header' => 'foo'], '0'],
];
}
public function testCreateHeaderFailed() {
$this->expectException(\OC\Encryption\Exceptions\EncryptionHeaderKeyExistsException::class);
$header = ['header1' => 1, 'header2' => 2, 'oc_encryption_module' => 'foo'];
$em = $this->createMock(IEncryptionModule::class);
$em->expects($this->any())->method('getId')->willReturn('moduleId');
$this->util->createHeader($header, $em);
}
/**
* @dataProvider providePathsForTestIsExcluded
*/
public function testIsExcluded($path, $keyStorageRoot, $expected) {
$this->config->expects($this->once())
->method('getAppValue')
->with('core', 'encryption_key_storage_root', '')
->willReturn($keyStorageRoot);
$this->userManager
->expects($this->any())
->method('userExists')
->willReturnCallback([$this, 'isExcludedCallback']);
$this->assertSame($expected,
$this->util->isExcluded($path)
);
}
public function providePathsForTestIsExcluded() {
return [
['/files_encryption', '', true],
['files_encryption/foo.txt', '', true],
['test/foo.txt', '', false],
['/user1/files_encryption/foo.txt', '', true],
['/user1/files/foo.txt', '', false],
['/keyStorage/user1/files/foo.txt', 'keyStorage', true],
['/keyStorage/files_encryption', '/keyStorage', true],
['keyStorage/user1/files_encryption', '/keyStorage/', true],
];
}
public function isExcludedCallback() {
$args = func_get_args();
if ($args[0] === 'user1') {
return true;
}
return false;
}
/**
* @dataProvider dataTestIsFile
*/
public function testIsFile($path, $expected) {
$this->assertSame($expected,
$this->util->isFile($path)
);
}
public function dataTestIsFile() {
return [
['/user/files/test.txt', true],
['/user/files', true],
['/user/files_versions/test.txt', false],
['/user/foo/files/test.txt', false],
['/files/foo/files/test.txt', false],
['/user', false],
['/user/test.txt', false],
];
}
/**
* @dataProvider dataTestStripPartialFileExtension
*
* @param string $path
* @param string $expected
*/
public function testStripPartialFileExtension($path, $expected) {
$this->assertSame($expected,
$this->util->stripPartialFileExtension($path));
}
public function dataTestStripPartialFileExtension() {
return [
['/foo/test.txt', '/foo/test.txt'],
['/foo/test.txt.part', '/foo/test.txt'],
['/foo/test.txt.ocTransferId7567846853.part', '/foo/test.txt'],
['/foo/test.txt.ocTransferId7567.part', '/foo/test.txt'],
];
}
}
|