/
LinkTest.php
171 lines (140 loc) · 7.01 KB
/
LinkTest.php
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
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\DomCrawler\Tests;
use PHPUnit\Framework\TestCase;
use Symfony\Component\DomCrawler\Link;
class LinkTest extends TestCase
{
/**
* @expectedException \LogicException
*/
public function testConstructorWithANonATag()
{
$dom = new \DOMDocument();
$dom->loadHTML('<html><div><div></html>');
new Link($dom->getElementsByTagName('div')->item(0), 'http://www.example.com/');
}
public function testBaseUriIsOptionalWhenLinkUrlIsAbsolute()
{
$dom = new \DOMDocument();
$dom->loadHTML('<html><a href="https://example.com/foo">foo</a></html>');
$link = new Link($dom->getElementsByTagName('a')->item(0));
$this->assertSame('https://example.com/foo', $link->getUri());
}
/**
* @expectedException \InvalidArgumentException
*/
public function testAbsoluteBaseUriIsMandatoryWhenLinkUrlIsRelative()
{
$dom = new \DOMDocument();
$dom->loadHTML('<html><a href="/foo">foo</a></html>');
$link = new Link($dom->getElementsByTagName('a')->item(0), 'example.com');
$link->getUri();
}
public function testGetNode()
{
$dom = new \DOMDocument();
$dom->loadHTML('<html><a href="/foo">foo</a></html>');
$node = $dom->getElementsByTagName('a')->item(0);
$link = new Link($node, 'http://example.com/');
$this->assertEquals($node, $link->getNode(), '->getNode() returns the node associated with the link');
}
public function testGetMethod()
{
$dom = new \DOMDocument();
$dom->loadHTML('<html><a href="/foo">foo</a></html>');
$node = $dom->getElementsByTagName('a')->item(0);
$link = new Link($node, 'http://example.com/');
$this->assertEquals('GET', $link->getMethod(), '->getMethod() returns the method of the link');
$link = new Link($node, 'http://example.com/', 'post');
$this->assertEquals('POST', $link->getMethod(), '->getMethod() returns the method of the link');
}
/**
* @dataProvider getGetUriTests
*/
public function testGetUri($url, $currentUri, $expected)
{
$dom = new \DOMDocument();
$dom->loadHTML(sprintf('<html><a href="%s">foo</a></html>', $url));
$link = new Link($dom->getElementsByTagName('a')->item(0), $currentUri);
$this->assertEquals($expected, $link->getUri());
}
/**
* @dataProvider getGetUriTests
*/
public function testGetUriOnArea($url, $currentUri, $expected)
{
$dom = new \DOMDocument();
$dom->loadHTML(sprintf('<html><map><area href="%s" /></map></html>', $url));
$link = new Link($dom->getElementsByTagName('area')->item(0), $currentUri);
$this->assertEquals($expected, $link->getUri());
}
/**
* @dataProvider getGetUriTests
*/
public function testGetUriOnLink($url, $currentUri, $expected)
{
$dom = new \DOMDocument();
$dom->loadHTML(sprintf('<html><head><link href="%s" /></head></html>', $url));
$link = new Link($dom->getElementsByTagName('link')->item(0), $currentUri);
$this->assertEquals($expected, $link->getUri());
}
public function getGetUriTests()
{
return array(
array('/foo', 'http://localhost/bar/foo/', 'http://localhost/foo'),
array('/foo', 'http://localhost/bar/foo', 'http://localhost/foo'),
array('
/foo', 'http://localhost/bar/foo/', 'http://localhost/foo'),
array('/foo
', 'http://localhost/bar/foo', 'http://localhost/foo'),
array('foo', 'http://localhost/bar/foo/', 'http://localhost/bar/foo/foo'),
array('foo', 'http://localhost/bar/foo', 'http://localhost/bar/foo'),
array('', 'http://localhost/bar/', 'http://localhost/bar/'),
array('#', 'http://localhost/bar/', 'http://localhost/bar/#'),
array('#bar', 'http://localhost/bar?a=b', 'http://localhost/bar?a=b#bar'),
array('#bar', 'http://localhost/bar/#foo', 'http://localhost/bar/#bar'),
array('?a=b', 'http://localhost/bar#foo', 'http://localhost/bar?a=b'),
array('?a=b', 'http://localhost/bar/', 'http://localhost/bar/?a=b'),
array('http://login.foo.com/foo', 'http://localhost/bar/', 'http://login.foo.com/foo'),
array('https://login.foo.com/foo', 'https://localhost/bar/', 'https://login.foo.com/foo'),
array('mailto:foo@bar.com', 'http://localhost/foo', 'mailto:foo@bar.com'),
// tests schema relative URL (issue #7169)
array('//login.foo.com/foo', 'http://localhost/bar/', 'http://login.foo.com/foo'),
array('//login.foo.com/foo', 'https://localhost/bar/', 'https://login.foo.com/foo'),
array('?foo=2', 'http://localhost?foo=1', 'http://localhost?foo=2'),
array('?foo=2', 'http://localhost/?foo=1', 'http://localhost/?foo=2'),
array('?foo=2', 'http://localhost/bar?foo=1', 'http://localhost/bar?foo=2'),
array('?foo=2', 'http://localhost/bar/?foo=1', 'http://localhost/bar/?foo=2'),
array('?bar=2', 'http://localhost?foo=1', 'http://localhost?bar=2'),
array('foo', 'http://login.foo.com/bar/baz?/query/string', 'http://login.foo.com/bar/foo'),
array('.', 'http://localhost/foo/bar/baz', 'http://localhost/foo/bar/'),
array('./', 'http://localhost/foo/bar/baz', 'http://localhost/foo/bar/'),
array('./foo', 'http://localhost/foo/bar/baz', 'http://localhost/foo/bar/foo'),
array('..', 'http://localhost/foo/bar/baz', 'http://localhost/foo/'),
array('../', 'http://localhost/foo/bar/baz', 'http://localhost/foo/'),
array('../foo', 'http://localhost/foo/bar/baz', 'http://localhost/foo/foo'),
array('../..', 'http://localhost/foo/bar/baz', 'http://localhost/'),
array('../../', 'http://localhost/foo/bar/baz', 'http://localhost/'),
array('../../foo', 'http://localhost/foo/bar/baz', 'http://localhost/foo'),
array('../../foo', 'http://localhost/bar/foo/', 'http://localhost/foo'),
array('../bar/../../foo', 'http://localhost/bar/foo/', 'http://localhost/foo'),
array('../bar/./../../foo', 'http://localhost/bar/foo/', 'http://localhost/foo'),
array('../../', 'http://localhost/', 'http://localhost/'),
array('../../', 'http://localhost', 'http://localhost/'),
array('/foo', 'http://localhost?bar=1', 'http://localhost/foo'),
array('/foo', 'http://localhost#bar', 'http://localhost/foo'),
array('/foo', 'file:///', 'file:///foo'),
array('/foo', 'file:///bar/baz', 'file:///foo'),
array('foo', 'file:///', 'file:///foo'),
array('foo', 'file:///bar/baz', 'file:///bar/foo'),
);
}
}