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<?php |
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namespace Doctrine\Tests\Common\Cache; |
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use Doctrine\Common\Cache\ArrayCache; |
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use Doctrine\Common\Cache\CacheProvider; |
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use Doctrine\Common\Cache\ChainCache; |
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class ChainCacheTest extends CacheTest |
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{ |
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protected function _getCacheDriver() |
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{ |
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return new ChainCache([new ArrayCache()]); |
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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->assertInternalType('array', $stats); |
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} |
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public function testOnlyFetchFirstOne() |
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{ |
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$cache1 = new ArrayCache(); |
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$cache2 = $this->getMockForAbstractClass('Doctrine\Common\Cache\CacheProvider'); |
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$cache2->expects($this->never())->method('doFetch'); |
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$chainCache = new ChainCache([$cache1, $cache2]); |
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$chainCache->save('id', 'bar'); |
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$this->assertEquals('bar', $chainCache->fetch('id')); |
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} |
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public function testOnlyFetchFirstCompleteSet() |
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{ |
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$cache1 = new ArrayCache(); |
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$cache2 = $this |
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->getMockBuilder(CacheProvider::class) |
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->setMethods(['doFetchMultiple']) |
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->getMockForAbstractClass(); |
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$cache2->expects($this->never())->method('doFetchMultiple'); |
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$chainCache = new ChainCache([$cache1, $cache2]); |
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$chainCache->saveMultiple(['bar' => 'Bar', 'foo' => 'Foo']); |
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$this->assertEquals(['bar' => 'Bar', 'foo' => 'Foo'], $chainCache->fetchMultiple(['bar', 'foo'])); |
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} |
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public function testFetchPropagateToFastestCache() |
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{ |
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$cache1 = new ArrayCache(); |
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$cache2 = new ArrayCache(); |
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$cache2->save('bar', 'value'); |
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$chainCache = new ChainCache([$cache1, $cache2]); |
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$this->assertFalse($cache1->contains('bar')); |
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$result = $chainCache->fetch('bar'); |
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$this->assertEquals('value', $result); |
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$this->assertTrue($cache1->contains('bar')); |
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} |
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public function testFetchMultiplePropagateToFastestCache() |
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{ |
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$cache1 = new ArrayCache(); |
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$cache2 = new ArrayCache(); |
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$cache1->save('bar', 'Bar'); |
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$cache2->saveMultiple(['bar' => 'Bar', 'foo' => 'Foo']); |
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$chainCache = new ChainCache([$cache1, $cache2]); |
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$this->assertTrue($cache1->contains('bar')); |
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$this->assertFalse($cache1->contains('foo')); |
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$result = $chainCache->fetchMultiple(['bar', 'foo']); |
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$this->assertEquals(['bar' => 'Bar', 'foo' => 'Foo'], $result); |
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$this->assertTrue($cache1->contains('foo')); |
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} |
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public function testNamespaceIsPropagatedToAllProviders() |
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{ |
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$cache1 = new ArrayCache(); |
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$cache2 = new ArrayCache(); |
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$chainCache = new ChainCache([$cache1, $cache2]); |
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$chainCache->setNamespace('bar'); |
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$this->assertEquals('bar', $cache1->getNamespace()); |
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$this->assertEquals('bar', $cache2->getNamespace()); |
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} |
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public function testDeleteToAllProviders() |
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{ |
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$cache1 = $this->getMockForAbstractClass('Doctrine\Common\Cache\CacheProvider'); |
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$cache2 = $this->getMockForAbstractClass('Doctrine\Common\Cache\CacheProvider'); |
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$cache1->expects($this->once())->method('doDelete'); |
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$cache2->expects($this->once())->method('doDelete'); |
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$chainCache = new ChainCache([$cache1, $cache2]); |
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$chainCache->delete('bar'); |
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} |
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public function testDeleteMultipleToAllProviders() |
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{ |
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$cache1 = $this |
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->getMockBuilder(CacheProvider::class) |
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->setMethods(['doDeleteMultiple']) |
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->getMockForAbstractClass(); |
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$cache2 = $this |
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->getMockBuilder(CacheProvider::class) |
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->setMethods(['doDeleteMultiple']) |
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->getMockForAbstractClass(); |
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$cache1->expects($this->once())->method('doDeleteMultiple')->willReturn(true); |
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$cache2->expects($this->once())->method('doDeleteMultiple')->willReturn(true); |
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$chainCache = new ChainCache(array($cache1, $cache2)); |
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$chainCache->deleteMultiple(array('bar', 'foo')); |
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} |
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public function testFlushToAllProviders() |
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{ |
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$cache1 = $this->getMockForAbstractClass('Doctrine\Common\Cache\CacheProvider'); |
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$cache2 = $this->getMockForAbstractClass('Doctrine\Common\Cache\CacheProvider'); |
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$cache1->expects($this->once())->method('doFlush'); |
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$cache2->expects($this->once())->method('doFlush'); |
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$chainCache = new ChainCache([$cache1, $cache2]); |
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$chainCache->flushAll(); |
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} |
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/** |
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* @group 155 |
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* |
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* @return void |
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*/ |
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public function testChainCacheAcceptsArrayIteratorsAsDependency() |
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{ |
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$cache1 = $this->getMockForAbstractClass(CacheProvider::class); |
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$cache2 = $this->getMockForAbstractClass(CacheProvider::class); |
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$cache1->expects($this->once())->method('doFlush'); |
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$cache2->expects($this->once())->method('doFlush'); |
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(new ChainCache(new \ArrayIterator([$cache1, $cache2])))->flushAll(); |
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} |
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protected function isSharedStorage() |
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{ |
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return false; |
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} |
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} |
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doctrine /
cache
