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
|
<?php
namespace PicoFeed\Filter;
use PHPUnit_Framework_TestCase;
use PicoFeed\Config\Config;
class FilterTest extends PHPUnit_Framework_TestCase
{
public function testStripHeadTag()
{
$input = '<html><head><title>test</title></head><body><h1>boo</h1></body>';
$expected = '<html><body><h1>boo</h1></body>';
$this->assertEquals($expected, Filter::stripHeadTags($input));
$input = file_get_contents('tests/fixtures/html4_page.html');
$expected = file_get_contents('tests/fixtures/html4_head_stripped_page.html');
$this->assertEquals($expected, Filter::stripHeadTags($input));
$input = file_get_contents('tests/fixtures/html_page.html');
$expected = file_get_contents('tests/fixtures/html_head_stripped_page.html');
$this->assertEquals($expected, Filter::stripHeadTags($input));
}
public function testStripXmlTag()
{
$data = file_get_contents('tests/fixtures/jeux-linux.fr.xml');
$this->assertEquals('<rss', substr(Filter::stripXmlTag($data), 0, 4));
$data = file_get_contents('tests/fixtures/ezrss.it');
$this->assertEquals('<!DOC', substr(Filter::stripXmlTag($data), 0, 5));
$data = file_get_contents('tests/fixtures/fulltextrss.xml');
$this->assertEquals('<rss', substr(Filter::stripXmlTag($data), 0, 4));
$data = file_get_contents('tests/fixtures/sametmax.xml');
$this->assertEquals('<rss', substr(Filter::stripXmlTag($data), 0, 4));
$data = file_get_contents('tests/fixtures/grotte_barbu.xml');
$this->assertEquals('<rss', substr(Filter::stripXmlTag($data), 0, 4));
$data = file_get_contents('tests/fixtures/ibash.ru.xml');
$this->assertEquals('<rss', substr(Filter::stripXmlTag($data), 0, 4));
$data = file_get_contents('tests/fixtures/pcinpact.xml');
$this->assertEquals('<rss', substr(Filter::stripXmlTag($data), 0, 4));
$data = file_get_contents('tests/fixtures/resorts.xml');
$this->assertEquals('<rss', substr(Filter::stripXmlTag($data), 0, 4));
$data = file_get_contents('tests/fixtures/rue89.xml');
$this->assertEquals('<rss', substr(Filter::stripXmlTag($data), 0, 4));
$data = file_get_contents('tests/fixtures/cercle.psy.xml');
$this->assertEquals('<rss', substr(Filter::stripXmlTag($data), 0, 4));
$data = file_get_contents('tests/fixtures/lagrange.xml');
$this->assertEquals('<feed', substr(Filter::stripXmlTag($data), 0, 5));
$data = file_get_contents('tests/fixtures/atom.xml');
$this->assertEquals('<feed', substr(trim(Filter::stripXmlTag($data)), 0, 5));
$data = file_get_contents('tests/fixtures/atomsample.xml');
$this->assertEquals('<feed', substr(trim(Filter::stripXmlTag($data)), 0, 5));
$data = file_get_contents('tests/fixtures/planete-jquery.xml');
$this->assertEquals('<rdf:RDF', trim(substr(trim(Filter::stripXmlTag($data)), 0, 8)));
}
public function testOverrideFilters()
{
$data = '<iframe src="http://www.kickstarter.com/projects/lefnire/habitrpg-mobile/widget/video.html" height="480" width="640" frameborder="0"></iframe>';
$f = Filter::html($data, 'http://blabla');
$f->attribute->setIframeWhitelist(array('http://www.kickstarter.com'));
$this->assertEquals($data, $f->execute());
$data = '<iframe src="http://www.youtube.com/bla" height="480" width="640" frameborder="0"></iframe>';
$f = Filter::html($data, 'http://blabla');
$f->attribute->setIframeWhitelist(array('http://www.kickstarter.com'));
$this->assertEmpty($f->execute());
$config = new Config;
$config->setFilterWhitelistedTags(array('p' => array('title')));
$f = Filter::html('<p>Test<strong>boo</strong></p>', 'http://blabla');
$f->setConfig($config);
$this->assertEquals('<p>Testboo</p>', $f->execute());
}
public function testImageProxy()
{
$f = Filter::html('<p>Image <img src="/image.png" alt="My Image"/></p>', 'http://foo');
$this->assertEquals(
'<p>Image <img src="http://foo/image.png" alt="My Image"/></p>',
$f->execute()
);
// Test setFilterImageProxyUrl and HTTPS
$config = new Config;
$config->setFilterImageProxyUrl('http://myproxy/?url=%s');
$f = Filter::html('<p>Image <img src="https://localhost/image.png" alt="My Image"/></p>', 'http://foo');
$f->setConfig($config);
$this->assertEquals(
'<p>Image <img src="https://localhost/image.png" alt="My Image"/></p>',
$f->execute()
);
// Test setFilterImageProxyUrl
$config = new Config;
$config->setFilterImageProxyUrl('http://myproxy/?url=%s');
$f = Filter::html('<p>Image <img src="/image.png" alt="My Image"/></p>', 'http://foo');
$f->setConfig($config);
$this->assertEquals(
'<p>Image <img src="http://myproxy/?url='.rawurlencode('http://foo/image.png').'" alt="My Image"/></p>',
$f->execute()
);
// Test setFilterImageProxyCallback
$config = new Config;
$config->setFilterImageProxyCallback(function ($image_url) {
$key = hash_hmac('sha1', $image_url, 'secret');
return 'https://mypublicproxy/'.$key.'/'.rawurlencode($image_url);
});
$f = Filter::html('<p>Image <img src="/image.png" alt="My Image"/></p>', 'http://foo');
$f->setConfig($config);
$this->assertEquals(
'<p>Image <img src="https://mypublicproxy/4924964043f3119b3cf2b07b1922d491bcc20092/'.rawurlencode('http://foo/image.png').'" alt="My Image"/></p>',
$f->execute()
);
}
}
|
