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<?php |
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namespace Doctrine\Tests\Common\Cache; |
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use Doctrine\Common\Cache\Cache; |
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use Doctrine\Common\Cache\FilesystemCache; |
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/** |
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* @group DCOM-101 |
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*/ |
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class FilesystemCacheTest extends BaseFileCacheTest |
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{ |
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public function testGetStats() |
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{ |
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$cache = $this->_getCacheDriver(); |
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$stats = $cache->getStats(); |
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$this->assertNull($stats[Cache::STATS_HITS]); |
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$this->assertNull($stats[Cache::STATS_MISSES]); |
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$this->assertNull($stats[Cache::STATS_UPTIME]); |
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$this->assertEquals(0, $stats[Cache::STATS_MEMORY_USAGE]); |
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$this->assertGreaterThan(0, $stats[Cache::STATS_MEMORY_AVAILABLE]); |
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} |
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public function testCacheInSharedDirectoryIsPerExtension() |
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{ |
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$cache1 = new FilesystemCache($this->directory, '.foo'); |
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$cache2 = new FilesystemCache($this->directory, '.bar'); |
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$this->assertTrue($cache1->save('key1', 11)); |
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$this->assertTrue($cache1->save('key2', 12)); |
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$this->assertTrue($cache2->save('key1', 21)); |
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$this->assertTrue($cache2->save('key2', 22)); |
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$this->assertSame(11, $cache1->fetch('key1'), 'Cache value must not be influenced by a different cache in the same directory but different extension'); |
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$this->assertSame(12, $cache1->fetch('key2')); |
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$this->assertTrue($cache1->flushAll()); |
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$this->assertFalse($cache1->fetch('key1'), 'flushAll() must delete all items with the current extension'); |
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$this->assertFalse($cache1->fetch('key2')); |
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$this->assertSame(21, $cache2->fetch('key1'), 'flushAll() must not remove items with a different extension in a shared directory'); |
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$this->assertSame(22, $cache2->fetch('key2')); |
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} |
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public function testFlushAllWithNoExtension() |
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{ |
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$cache = new FilesystemCache($this->directory, ''); |
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$this->assertTrue($cache->save('key1', 1)); |
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$this->assertTrue($cache->save('key2', 2)); |
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$this->assertTrue($cache->flushAll()); |
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$this->assertFalse($cache->contains('key1')); |
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$this->assertFalse($cache->contains('key2')); |
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} |
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protected function _getCacheDriver() |
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{ |
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return new FilesystemCache($this->directory); |
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} |
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} |
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doctrine /
cache
