f0d0c5ffef
- added `Symfony\Component\Cache\PruneableInterface` so PSR-6 or PSR-16 cache implementations can declare support for manual stale cache pruning - added FilesystemTrait::prune() and PhpFilesTrait::prune() implementations - now FilesystemAdapter, PhpFilesAdapter, FilesystemCache, and PhpFilesCache implement PruneableInterface and supports manual stale cache pruning - Added `cache:pool:prune` command via `Symfony\Bundle\FrameworkBundle\Command\CachePoolPruneCommand` to allow manual stale cache item pruning of supported PSR-6 and PSR-16 cache pool implementations - Added `Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler\CachePoolPrunerPass` compiler pass to fetch all cache pools implementing `PruneableInterface` and pass them to the command as an `IteratorArgument` so these references are lazy loaded by the command - updated changelogs as appropriate
113 lines
3.1 KiB
PHP
113 lines
3.1 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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* 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\Bundle\FrameworkBundle\Tests\Command;
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use Symfony\Bundle\FrameworkBundle\Command\CachePoolPruneCommand;
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use Symfony\Bundle\FrameworkBundle\Console\Application;
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use Symfony\Bundle\FrameworkBundle\Tests\TestCase;
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use Symfony\Component\Cache\PruneableInterface;
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use Symfony\Component\Console\Tester\CommandTester;
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use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
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use Symfony\Component\HttpKernel\KernelInterface;
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class CachePruneCommandTest extends TestCase
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{
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public function testCommandWithPools()
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{
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$tester = $this->getCommandTester($this->getKernel(), $this->getRewindableGenerator());
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$tester->execute(array());
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}
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public function testCommandWithNoPools()
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{
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$tester = $this->getCommandTester($this->getKernel(), $this->getEmptyRewindableGenerator());
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$tester->execute(array());
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}
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/**
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* @return RewindableGenerator
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*/
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private function getRewindableGenerator()
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{
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return new RewindableGenerator(function () {
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yield 'foo_pool' => $this->getPruneableInterfaceMock();
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yield 'bar_pool' => $this->getPruneableInterfaceMock();
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}, 2);
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}
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/**
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* @return RewindableGenerator
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*/
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private function getEmptyRewindableGenerator()
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{
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return new RewindableGenerator(function () {
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return new \ArrayIterator(array());
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}, 0);
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}
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/**
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* @return \PHPUnit_Framework_MockObject_MockObject|KernelInterface
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*/
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private function getKernel()
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{
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$container = $this
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->getMockBuilder('Symfony\Component\DependencyInjection\ContainerInterface')
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->getMock();
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$kernel = $this
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->getMockBuilder(KernelInterface::class)
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->getMock();
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$kernel
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->expects($this->any())
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->method('getContainer')
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->willReturn($container);
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$kernel
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->expects($this->once())
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->method('getBundles')
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->willReturn(array());
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return $kernel;
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}
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/**
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* @return \PHPUnit_Framework_MockObject_MockObject|PruneableInterface
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*/
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private function getPruneableInterfaceMock()
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{
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$pruneable = $this
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->getMockBuilder(PruneableInterface::class)
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->getMock();
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$pruneable
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->expects($this->atLeastOnce())
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->method('prune');
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return $pruneable;
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}
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/**
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* @param KernelInterface $kernel
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* @param RewindableGenerator $generator
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*
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* @return CommandTester
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*/
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private function getCommandTester(KernelInterface $kernel, RewindableGenerator $generator)
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{
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$application = new Application($kernel);
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$application->add(new CachePoolPruneCommand($generator));
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return new CommandTester($application->find('cache:pool:prune'));
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}
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}
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