78 lines
2.3 KiB
PHP
78 lines
2.3 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* This code is partially based on the Rack-Cache library by Ryan Tomayko,
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* which is released under the MIT license.
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* (based on commit 02d2b48d75bcb63cf1c0c7149c077ad256542801)
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\HttpKernel\Tests\HttpCache;
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use Symfony\Component\HttpFoundation\Response;
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use Symfony\Component\HttpKernel\HttpCache\ResponseCacheStrategy;
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class ResponseCacheStrategyTest extends \PHPUnit_Framework_TestCase
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{
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public function testMinimumSharedMaxAgeWins()
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{
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$cacheStrategy = new ResponseCacheStrategy();
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$response1 = new Response();
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$response1->setSharedMaxAge(60);
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$cacheStrategy->add($response1);
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$response2 = new Response();
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$response2->setSharedMaxAge(3600);
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$cacheStrategy->add($response2);
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$response = new Response();
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$response->setSharedMaxAge(86400);
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$cacheStrategy->update($response);
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$this->assertSame('60', $response->headers->getCacheControlDirective('s-maxage'));
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}
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public function testSharedMaxAgeNotSetIfNotSetInAnyEmbeddedRequest()
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{
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$cacheStrategy = new ResponseCacheStrategy();
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$response1 = new Response();
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$response1->setSharedMaxAge(60);
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$cacheStrategy->add($response1);
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$response2 = new Response();
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$cacheStrategy->add($response2);
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$response = new Response();
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$response->setSharedMaxAge(86400);
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$cacheStrategy->update($response);
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$this->assertFalse($response->headers->hasCacheControlDirective('s-maxage'));
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}
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public function testSharedMaxAgeNotSetIfNotSetInMasterRequest()
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{
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$cacheStrategy = new ResponseCacheStrategy();
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$response1 = new Response();
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$response1->setSharedMaxAge(60);
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$cacheStrategy->add($response1);
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$response2 = new Response();
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$response2->setSharedMaxAge(3600);
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$cacheStrategy->add($response2);
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$response = new Response();
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$cacheStrategy->update($response);
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$this->assertFalse($response->headers->hasCacheControlDirective('s-maxage'));
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}
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}
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