100 lines
2.4 KiB
PHP
100 lines
2.4 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\Component\Config\Tests;
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use PHPUnit\Framework\TestCase;
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use Symfony\Component\Config\ConfigCache;
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use Symfony\Component\Config\Tests\Resource\ResourceStub;
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class ConfigCacheTest extends TestCase
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{
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private $cacheFile = null;
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protected function setUp()
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{
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$this->cacheFile = tempnam(sys_get_temp_dir(), 'config_');
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}
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protected function tearDown()
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{
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$files = [$this->cacheFile, $this->cacheFile.'.meta'];
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foreach ($files as $file) {
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if (file_exists($file)) {
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unlink($file);
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}
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}
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}
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/**
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* @dataProvider debugModes
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*/
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public function testCacheIsNotValidIfNothingHasBeenCached($debug)
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{
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unlink($this->cacheFile); // remove tempnam() side effect
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$cache = new ConfigCache($this->cacheFile, $debug);
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$this->assertFalse($cache->isFresh());
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}
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public function testIsAlwaysFreshInProduction()
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{
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$staleResource = new ResourceStub();
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$staleResource->setFresh(false);
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$cache = new ConfigCache($this->cacheFile, false);
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$cache->write('', [$staleResource]);
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$this->assertTrue($cache->isFresh());
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}
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/**
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* @dataProvider debugModes
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*/
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public function testIsFreshWhenNoResourceProvided($debug)
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{
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$cache = new ConfigCache($this->cacheFile, $debug);
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$cache->write('', []);
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$this->assertTrue($cache->isFresh());
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}
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public function testFreshResourceInDebug()
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{
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$freshResource = new ResourceStub();
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$freshResource->setFresh(true);
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$cache = new ConfigCache($this->cacheFile, true);
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$cache->write('', [$freshResource]);
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$this->assertTrue($cache->isFresh());
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}
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public function testStaleResourceInDebug()
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{
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$staleResource = new ResourceStub();
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$staleResource->setFresh(false);
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$cache = new ConfigCache($this->cacheFile, true);
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$cache->write('', [$staleResource]);
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$this->assertFalse($cache->isFresh());
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}
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public function debugModes()
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{
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return [
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[true],
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[false],
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];
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}
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}
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