Viewing file:  ResponseHeaderBagTest.php (11.22 KB) -rw-r--r--
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<?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\ResponseHeaderBag;
use Symfony\Component\HttpFoundation\Cookie;
class ResponseHeaderBagTest extends \PHPUnit_Framework_TestCase
{
/**
* @covers Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase
* @dataProvider provideAllPreserveCase
*/
public function testAllPreserveCase($headers, $expected)
{
$bag = new ResponseHeaderBag($headers);
$this->assertEquals($expected, $bag->allPreserveCase(), '->allPreserveCase() gets all input keys in original case');
}
public function provideAllPreserveCase()
{
return array(
array(
array('fOo' => 'BAR'),
array('fOo' => array('BAR'), 'Cache-Control' => array('no-cache'))
),
array(
array('ETag' => 'xyzzy'),
array('ETag' => array('xyzzy'), 'Cache-Control' => array('private, must-revalidate'))
),
array(
array('Content-MD5' => 'Q2hlY2sgSW50ZWdyaXR5IQ=='),
array('Content-MD5' => array('Q2hlY2sgSW50ZWdyaXR5IQ=='), 'Cache-Control' => array('no-cache'))
),
array(
array('P3P' => 'CP="CAO PSA OUR"'),
array('P3P' => array('CP="CAO PSA OUR"'), 'Cache-Control' => array('no-cache'))
),
array(
array('WWW-Authenticate' => 'Basic realm="WallyWorld"'),
array('WWW-Authenticate' => array('Basic realm="WallyWorld"'), 'Cache-Control' => array('no-cache'))
),
array(
array('X-UA-Compatible' => 'IE=edge,chrome=1'),
array('X-UA-Compatible' => array('IE=edge,chrome=1'), 'Cache-Control' => array('no-cache'))
),
array(
array('X-XSS-Protection' => '1; mode=block'),
array('X-XSS-Protection' => array('1; mode=block'), 'Cache-Control' => array('no-cache'))
),
);
}
public function testCacheControlHeader()
{
$bag = new ResponseHeaderBag(array());
$this->assertEquals('no-cache', $bag->get('Cache-Control'));
$this->assertTrue($bag->hasCacheControlDirective('no-cache'));
$bag = new ResponseHeaderBag(array('Cache-Control' => 'public'));
$this->assertEquals('public', $bag->get('Cache-Control'));
$this->assertTrue($bag->hasCacheControlDirective('public'));
$bag = new ResponseHeaderBag(array('ETag' => 'abcde'));
$this->assertEquals('private, must-revalidate', $bag->get('Cache-Control'));
$this->assertTrue($bag->hasCacheControlDirective('private'));
$this->assertTrue($bag->hasCacheControlDirective('must-revalidate'));
$this->assertFalse($bag->hasCacheControlDirective('max-age'));
$bag = new ResponseHeaderBag(array('Expires' => 'Wed, 16 Feb 2011 14:17:43 GMT'));
$this->assertEquals('private, must-revalidate', $bag->get('Cache-Control'));
$bag = new ResponseHeaderBag(array(
'Expires' => 'Wed, 16 Feb 2011 14:17:43 GMT',
'Cache-Control' => 'max-age=3600'
));
$this->assertEquals('max-age=3600, private', $bag->get('Cache-Control'));
$bag = new ResponseHeaderBag(array('Last-Modified' => 'abcde'));
$this->assertEquals('private, must-revalidate', $bag->get('Cache-Control'));
$bag = new ResponseHeaderBag(array('Etag' => 'abcde', 'Last-Modified' => 'abcde'));
$this->assertEquals('private, must-revalidate', $bag->get('Cache-Control'));
$bag = new ResponseHeaderBag(array('cache-control' => 'max-age=100'));
$this->assertEquals('max-age=100, private', $bag->get('Cache-Control'));
$bag = new ResponseHeaderBag(array('cache-control' => 's-maxage=100'));
$this->assertEquals('s-maxage=100', $bag->get('Cache-Control'));
$bag = new ResponseHeaderBag(array('cache-control' => 'private, max-age=100'));
$this->assertEquals('max-age=100, private', $bag->get('Cache-Control'));
$bag = new ResponseHeaderBag(array('cache-control' => 'public, max-age=100'));
$this->assertEquals('max-age=100, public', $bag->get('Cache-Control'));
$bag = new ResponseHeaderBag();
$bag->set('Last-Modified', 'abcde');
$this->assertEquals('private, must-revalidate', $bag->get('Cache-Control'));
}
public function testToStringIncludesCookieHeaders()
{
$bag = new ResponseHeaderBag(array());
$bag->setCookie(new Cookie('foo', 'bar'));
$this->assertContains("Set-Cookie: foo=bar; path=/; httponly", explode("\r\n", $bag->__toString()));
$bag->clearCookie('foo');
$this->assertContains("Set-Cookie: foo=deleted; expires=".gmdate("D, d-M-Y H:i:s T", time() - 31536001)."; path=/; httponly", explode("\r\n", $bag->__toString()));
}
public function testReplace()
{
$bag = new ResponseHeaderBag(array());
$this->assertEquals('no-cache', $bag->get('Cache-Control'));
$this->assertTrue($bag->hasCacheControlDirective('no-cache'));
$bag->replace(array('Cache-Control' => 'public'));
$this->assertEquals('public', $bag->get('Cache-Control'));
$this->assertTrue($bag->hasCacheControlDirective('public'));
}
public function testReplaceWithRemove()
{
$bag = new ResponseHeaderBag(array());
$this->assertEquals('no-cache', $bag->get('Cache-Control'));
$this->assertTrue($bag->hasCacheControlDirective('no-cache'));
$bag->remove('Cache-Control');
$bag->replace(array());
$this->assertEquals('no-cache', $bag->get('Cache-Control'));
$this->assertTrue($bag->hasCacheControlDirective('no-cache'));
}
public function testCookiesWithSameNames()
{
$bag = new ResponseHeaderBag();
$bag->setCookie(new Cookie('foo', 'bar', 0, '/path/foo', 'foo.bar'));
$bag->setCookie(new Cookie('foo', 'bar', 0, '/path/bar', 'foo.bar'));
$bag->setCookie(new Cookie('foo', 'bar', 0, '/path/bar', 'bar.foo'));
$bag->setCookie(new Cookie('foo', 'bar'));
$this->assertCount(4, $bag->getCookies());
$headers = explode("\r\n", $bag->__toString());
$this->assertContains("Set-Cookie: foo=bar; path=/path/foo; domain=foo.bar; httponly", $headers);
$this->assertContains("Set-Cookie: foo=bar; path=/path/foo; domain=foo.bar; httponly", $headers);
$this->assertContains("Set-Cookie: foo=bar; path=/path/bar; domain=bar.foo; httponly", $headers);
$this->assertContains("Set-Cookie: foo=bar; path=/; httponly", $headers);
$cookies = $bag->getCookies(ResponseHeaderBag::COOKIES_ARRAY);
$this->assertTrue(isset($cookies['foo.bar']['/path/foo']['foo']));
$this->assertTrue(isset($cookies['foo.bar']['/path/bar']['foo']));
$this->assertTrue(isset($cookies['bar.foo']['/path/bar']['foo']));
$this->assertTrue(isset($cookies['']['/']['foo']));
}
public function testRemoveCookie()
{
$bag = new ResponseHeaderBag();
$bag->setCookie(new Cookie('foo', 'bar', 0, '/path/foo', 'foo.bar'));
$bag->setCookie(new Cookie('bar', 'foo', 0, '/path/bar', 'foo.bar'));
$cookies = $bag->getCookies(ResponseHeaderBag::COOKIES_ARRAY);
$this->assertTrue(isset($cookies['foo.bar']['/path/foo']));
$bag->removeCookie('foo', '/path/foo', 'foo.bar');
$cookies = $bag->getCookies(ResponseHeaderBag::COOKIES_ARRAY);
$this->assertFalse(isset($cookies['foo.bar']['/path/foo']));
$bag->removeCookie('bar', '/path/bar', 'foo.bar');
$cookies = $bag->getCookies(ResponseHeaderBag::COOKIES_ARRAY);
$this->assertFalse(isset($cookies['foo.bar']));
}
public function testRemoveCookieWithNullRemove()
{
$bag = new ResponseHeaderBag();
$bag->setCookie(new Cookie('foo', 'bar', 0));
$bag->setCookie(new Cookie('bar', 'foo', 0));
$cookies = $bag->getCookies(ResponseHeaderBag::COOKIES_ARRAY);
$this->assertTrue(isset($cookies['']['/']));
$bag->removeCookie('foo', null);
$cookies = $bag->getCookies(ResponseHeaderBag::COOKIES_ARRAY);
$this->assertFalse(isset($cookies['']['/']['foo']));
$bag->removeCookie('bar', null);
$cookies = $bag->getCookies(ResponseHeaderBag::COOKIES_ARRAY);
$this->assertFalse(isset($cookies['']['/']['bar']));
}
/**
* @expectedException \InvalidArgumentException
*/
public function testGetCookiesWithInvalidArgument()
{
$bag = new ResponseHeaderBag();
$cookies = $bag->getCookies('invalid_argument');
}
/**
* @expectedException \InvalidArgumentException
*/
public function testMakeDispositionInvalidDisposition()
{
$headers = new ResponseHeaderBag();
$headers->makeDisposition('invalid', 'foo.html');
}
/**
* @dataProvider provideMakeDisposition
*/
public function testMakeDisposition($disposition, $filename, $filenameFallback, $expected)
{
$headers = new ResponseHeaderBag();
$this->assertEquals($expected, $headers->makeDisposition($disposition, $filename, $filenameFallback));
}
public function testToStringDoesntMessUpHeaders()
{
$headers = new ResponseHeaderBag();
$headers->set('Location', 'http://www.symfony.com');
$headers->set('Content-type', 'text/html');
(string) $headers;
$allHeaders = $headers->allPreserveCase();
$this->assertEquals(array('http://www.symfony.com'), $allHeaders['Location']);
$this->assertEquals(array('text/html'), $allHeaders['Content-type']);
}
public function provideMakeDisposition()
{
return array(
array('attachment', 'foo.html', 'foo.html', 'attachment; filename="foo.html"'),
array('attachment', 'foo.html', '', 'attachment; filename="foo.html"'),
array('attachment', 'foo bar.html', '', 'attachment; filename="foo bar.html"'),
array('attachment', 'foo "bar".html', '', 'attachment; filename="foo \\"bar\\".html"'),
array('attachment', 'foo%20bar.html', 'foo bar.html', 'attachment; filename="foo bar.html"; filename*=utf-8\'\'foo%2520bar.html'),
array('attachment', 'föö.html', 'foo.html', 'attachment; filename="foo.html"; filename*=utf-8\'\'f%C3%B6%C3%B6.html'),
);
}
/**
* @dataProvider provideMakeDispositionFail
* @expectedException \InvalidArgumentException
*/
public function testMakeDispositionFail($disposition, $filename)
{
$headers = new ResponseHeaderBag();
$headers->makeDisposition($disposition, $filename);
}
public function provideMakeDispositionFail()
{
return array(
array('attachment', 'foo%20bar.html'),
array('attachment', 'foo/bar.html'),
array('attachment', '/foo.html'),
array('attachment', 'foo\bar.html'),
array('attachment', '\foo.html'),
array('attachment', 'föö.html'),
);
}
}
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