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
182
183
184
185
186
187
188
189
190
191
|
<?php
/**
* ownCloud
*
* @author Robin Appelman
* @copyright 2012 Robin Appelman icewind@owncloud.com
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* 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 AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Affero General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
abstract class Test_FileStorage extends UnitTestCase {
/**
* @var OC_Filestorage instance
*/
protected $instance;
/**
* the root folder of the storage should always exist, be readable and be recognized as a directory
*/
public function testRoot(){
$this->assertTrue($this->instance->file_exists('/'),'Root folder does not exist');
$this->assertTrue($this->instance->is_readable('/'),'Root folder is not readable');
$this->assertTrue($this->instance->is_dir('/'),'Root folder is not a directory');
$this->assertFalse($this->instance->is_file('/'),'Root folder is a file');
$this->assertEqual('dir',$this->instance->filetype('/'));
//without this, any further testing would be useless, not an acutal requirement for filestorage though
$this->assertTrue($this->instance->is_writable('/'),'Root folder is not writable');
}
public function testDirectories(){
$this->assertFalse($this->instance->file_exists('/folder'));
$this->assertTrue($this->instance->mkdir('/folder'));
$this->assertTrue($this->instance->file_exists('/folder'));
$this->assertTrue($this->instance->is_dir('/folder'));
$this->assertFalse($this->instance->is_file('/folder'));
$this->assertEqual('dir',$this->instance->filetype('/folder'));
$this->assertEqual(0,$this->instance->filesize('/folder'));
$this->assertTrue($this->instance->is_readable('/folder'));
$this->assertTrue($this->instance->is_writable('/folder'));
$dh=$this->instance->opendir('/');
$content=array();
while($file=readdir($dh)){
if($file!='.' and $file!='..'){
$content[]=$file;
}
}
$this->assertEqual(array('folder'),$content);
$this->assertFalse($this->instance->mkdir('/folder'));//cant create existing folders
$this->assertTrue($this->instance->rmdir('/folder'));
$this->assertFalse($this->instance->file_exists('/folder'));
$this->assertFalse($this->instance->rmdir('/folder'));//cant remove non existing folders
}
/**
* test the various uses of file_get_contents and file_put_contents
*/
public function testGetPutContents(){
$sourceFile=OC::$SERVERROOT.'/tests/data/lorem.txt';
$sourceText=file_get_contents($sourceFile);
//fill a file with string data
$this->instance->file_put_contents('/lorem.txt',$sourceText);
$this->assertEqual($sourceText,$this->instance->file_get_contents('/lorem.txt'),'data returned from file_get_contents is not equal to the source data');
//empty the file
$this->instance->file_put_contents('/lorem.txt','');
$this->assertEqual('',$this->instance->file_get_contents('/lorem.txt'),'file not emptied');
}
/**
* test various known mimetypes
*/
public function testMimeType(){
$this->assertEqual('httpd/unix-directory',$this->instance->getMimeType('/'));
$this->assertEqual(false,$this->instance->getMimeType('/non/existing/file'));
$textFile=OC::$SERVERROOT.'/tests/data/lorem.txt';
$this->instance->file_put_contents('/lorem.txt',file_get_contents($textFile,'r'));
$this->assertEqual('text/plain',$this->instance->getMimeType('/lorem.txt'));
$pngFile=OC::$SERVERROOT.'/tests/data/logo-wide.png';
$this->instance->file_put_contents('/logo-wide.png',file_get_contents($pngFile,'r'));
$this->assertEqual('image/png',$this->instance->getMimeType('/logo-wide.png'));
$svgFile=OC::$SERVERROOT.'/tests/data/logo-wide.svg';
$this->instance->file_put_contents('/logo-wide.svg',file_get_contents($svgFile,'r'));
$this->assertEqual('image/svg+xml',$this->instance->getMimeType('/logo-wide.svg'));
}
public function testCopyAndMove(){
$textFile=OC::$SERVERROOT.'/tests/data/lorem.txt';
$this->instance->file_put_contents('/source.txt',file_get_contents($textFile));
$this->instance->copy('/source.txt','/target.txt');
$this->assertTrue($this->instance->file_exists('/target.txt'));
$this->assertEqual($this->instance->file_get_contents('/source.txt'),$this->instance->file_get_contents('/target.txt'));
$this->instance->rename('/source.txt','/target2.txt');
$this->assertTrue($this->instance->file_exists('/target2.txt'));
$this->assertFalse($this->instance->file_exists('/source.txt'));
$this->assertEqual(file_get_contents($textFile),$this->instance->file_get_contents('/target.txt'));
}
public function testLocalFile(){
$textFile=OC::$SERVERROOT.'/tests/data/lorem.txt';
$this->instance->file_put_contents('/lorem.txt',file_get_contents($textFile));
$localFile=$this->instance->getLocalFile('/lorem.txt');
$this->assertTrue(file_exists($localFile));
$this->assertEqual(file_get_contents($localFile),file_get_contents($textFile));
}
public function testStat(){
$textFile=OC::$SERVERROOT.'/tests/data/lorem.txt';
$ctimeStart=time();
$this->instance->file_put_contents('/lorem.txt',file_get_contents($textFile));
$this->assertTrue($this->instance->is_readable('/lorem.txt'));
$ctimeEnd=time();
$cTime=$this->instance->filectime('/lorem.txt');
$mTime=$this->instance->filemtime('/lorem.txt');
if($cTime!=-1){//not everything can support ctime
$this->assertTrue(($ctimeStart-1)<=$cTime);
$this->assertTrue($cTime<=($ctimeEnd+1));
}
$this->assertTrue(($ctimeStart-1)<=$mTime);
$this->assertTrue($mTime<=($ctimeEnd+1));
$this->assertEqual(filesize($textFile),$this->instance->filesize('/lorem.txt'));
$stat=$this->instance->stat('/lorem.txt');
//only size, mtime and ctime are requered in the result
$this->assertEqual($stat['size'],$this->instance->filesize('/lorem.txt'));
$this->assertEqual($stat['mtime'],$mTime);
$this->assertEqual($stat['ctime'],$cTime);
$mtimeStart=time();
$this->instance->touch('/lorem.txt');
$mtimeEnd=time();
$originalCTime=$cTime;
$cTime=$this->instance->filectime('/lorem.txt');
$mTime=$this->instance->filemtime('/lorem.txt');
$this->assertTrue(($mtimeStart-1)<=$mTime);
$this->assertTrue($mTime<=($mtimeEnd+1));
$this->assertEqual($cTime,$originalCTime);
if($this->instance->touch('/lorem.txt',100)!==false){
$mTime=$this->instance->filemtime('/lorem.txt');
$this->assertEqual($mTime,100);
}
$mtimeStart=time();
$fh=$this->instance->fopen('/lorem.txt','a');
fwrite($fh,' ');
fclose($fh);
clearstatcache();
$mtimeEnd=time();
$originalCTime=$cTime;
$mTime=$this->instance->filemtime('/lorem.txt');
$this->assertTrue(($mtimeStart-1)<=$mTime);
$this->assertTrue($mTime<=($mtimeEnd+1));
}
public function testSearch(){
$textFile=OC::$SERVERROOT.'/tests/data/lorem.txt';
$this->instance->file_put_contents('/lorem.txt',file_get_contents($textFile,'r'));
$pngFile=OC::$SERVERROOT.'/tests/data/logo-wide.png';
$this->instance->file_put_contents('/logo-wide.png',file_get_contents($pngFile,'r'));
$svgFile=OC::$SERVERROOT.'/tests/data/logo-wide.svg';
$this->instance->file_put_contents('/logo-wide.svg',file_get_contents($svgFile,'r'));
$result=$this->instance->search('logo');
$this->assertEqual(2,count($result));
$this->assertNotIdentical(false,array_search('/logo-wide.svg',$result));
$this->assertNotIdentical(false,array_search('/logo-wide.png',$result));
}
}
|
