ad2e91f7
 Mihail
move multyparser ...
|
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
|
<?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\CssSelector\Tests\Parser;
use Symfony\Component\CssSelector\Parser\Token;
use Symfony\Component\CssSelector\Parser\TokenStream;
class TokenStreamTest extends \PHPUnit_Framework_TestCase
{
public function testGetNext()
{
$stream = new TokenStream();
$stream->push($t1 = new Token(Token::TYPE_IDENTIFIER, 'h1', 0));
$stream->push($t2 = new Token(Token::TYPE_DELIMITER, '.', 2));
$stream->push($t3 = new Token(Token::TYPE_IDENTIFIER, 'title', 3));
$this->assertSame($t1, $stream->getNext());
$this->assertSame($t2, $stream->getNext());
$this->assertSame($t3, $stream->getNext());
}
public function testGetPeek()
{
$stream = new TokenStream();
$stream->push($t1 = new Token(Token::TYPE_IDENTIFIER, 'h1', 0));
$stream->push($t2 = new Token(Token::TYPE_DELIMITER, '.', 2));
$stream->push($t3 = new Token(Token::TYPE_IDENTIFIER, 'title', 3));
$this->assertSame($t1, $stream->getPeek());
$this->assertSame($t1, $stream->getNext());
$this->assertSame($t2, $stream->getPeek());
$this->assertSame($t2, $stream->getPeek());
$this->assertSame($t2, $stream->getNext());
}
public function testGetNextIdentifier()
{
$stream = new TokenStream();
$stream->push(new Token(Token::TYPE_IDENTIFIER, 'h1', 0));
$this->assertEquals('h1', $stream->getNextIdentifier());
}
public function testFailToGetNextIdentifier()
{
$this->setExpectedException('Symfony\Component\CssSelector\Exception\SyntaxErrorException');
$stream = new TokenStream();
$stream->push(new Token(Token::TYPE_DELIMITER, '.', 2));
$stream->getNextIdentifier();
}
public function testGetNextIdentifierOrStar()
{
$stream = new TokenStream();
$stream->push(new Token(Token::TYPE_IDENTIFIER, 'h1', 0));
$this->assertEquals('h1', $stream->getNextIdentifierOrStar());
$stream->push(new Token(Token::TYPE_DELIMITER, '*', 0));
$this->assertNull($stream->getNextIdentifierOrStar());
}
public function testFailToGetNextIdentifierOrStar()
{
$this->setExpectedException('Symfony\Component\CssSelector\Exception\SyntaxErrorException');
$stream = new TokenStream();
$stream->push(new Token(Token::TYPE_DELIMITER, '.', 2));
$stream->getNextIdentifierOrStar();
}
public function testSkipWhitespace()
{
$stream = new TokenStream();
$stream->push($t1 = new Token(Token::TYPE_IDENTIFIER, 'h1', 0));
$stream->push($t2 = new Token(Token::TYPE_WHITESPACE, ' ', 2));
$stream->push($t3 = new Token(Token::TYPE_IDENTIFIER, 'h1', 3));
$stream->skipWhitespace();
$this->assertSame($t1, $stream->getNext());
$stream->skipWhitespace();
$this->assertSame($t3, $stream->getNext());
}
}
|
