Current File : //opt/alt/php55/usr/share/pear/test/HttpFoundation/Symfony/Component/HttpFoundation/Tests/AcceptHeaderTest.php
<?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\HttpFoundation\Tests;
use Symfony\Component\HttpFoundation\AcceptHeader;
use Symfony\Component\HttpFoundation\AcceptHeaderItem;
class AcceptHeaderTest extends \PHPUnit_Framework_TestCase
{
public function testFirst()
{
$header = AcceptHeader::fromString('text/plain; q=0.5, text/html, text/x-dvi; q=0.8, text/x-c');
$this->assertSame('text/html', $header->first()->getValue());
}
/**
* @dataProvider provideFromStringData
*/
public function testFromString($string, array $items)
{
$header = AcceptHeader::fromString($string);
$parsed = array_values($header->all());
// reset index since the fixtures don't have them set
foreach ($parsed as $item) {
$item->setIndex(0);
}
$this->assertEquals($items, $parsed);
}
public function provideFromStringData()
{
return array(
array('', array()),
array('gzip', array(new AcceptHeaderItem('gzip'))),
array('gzip,deflate,sdch', array(new AcceptHeaderItem('gzip'), new AcceptHeaderItem('deflate'), new AcceptHeaderItem('sdch'))),
array("gzip, deflate\t,sdch", array(new AcceptHeaderItem('gzip'), new AcceptHeaderItem('deflate'), new AcceptHeaderItem('sdch'))),
array('"this;should,not=matter"', array(new AcceptHeaderItem('this;should,not=matter'))),
);
}
/**
* @dataProvider provideToStringData
*/
public function testToString(array $items, $string)
{
$header = new AcceptHeader($items);
$this->assertEquals($string, (string) $header);
}
public function provideToStringData()
{
return array(
array(array(), ''),
array(array(new AcceptHeaderItem('gzip')), 'gzip'),
array(array(new AcceptHeaderItem('gzip'), new AcceptHeaderItem('deflate'), new AcceptHeaderItem('sdch')), 'gzip,deflate,sdch'),
array(array(new AcceptHeaderItem('this;should,not=matter')), 'this;should,not=matter'),
);
}
/**
* @dataProvider provideFilterData
*/
public function testFilter($string, $filter, array $values)
{
$header = AcceptHeader::fromString($string)->filter($filter);
$this->assertEquals($values, array_keys($header->all()));
}
public function provideFilterData()
{
return array(
array('fr-FR,fr;q=0.8,en-US;q=0.6,en;q=0.4', '/fr.*/', array('fr-FR', 'fr')),
);
}
/**
* @dataProvider provideSortingData
*/
public function testSorting($string, array $values)
{
$header = AcceptHeader::fromString($string);
$this->assertEquals($values, array_keys($header->all()));
}
public function provideSortingData()
{
return array(
'quality has priority' => array('*;q=0.3,ISO-8859-1,utf-8;q=0.7', array('ISO-8859-1', 'utf-8', '*')),
'order matters when q is equal' => array('*;q=0.3,ISO-8859-1;q=0.7,utf-8;q=0.7', array('ISO-8859-1', 'utf-8', '*')),
'order matters when q is equal2' => array('*;q=0.3,utf-8;q=0.7,ISO-8859-1;q=0.7', array('utf-8', 'ISO-8859-1', '*')),
);
}
}