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<?php |
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namespace Doctrine\Tests\Common\Cache; |
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use Doctrine\Common\Cache\CacheProvider; |
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class CacheProviderTest extends \Doctrine\Tests\DoctrineTestCase |
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{ |
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public function testFetchMultiWillFilterNonRequestedKeys() : void |
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{ |
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/* @var $cache \Doctrine\Common\Cache\CacheProvider|\PHPUnit_Framework_MockObject_MockObject */ |
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$cache = $this->getMockForAbstractClass( |
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CacheProvider::class, |
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[], |
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'', |
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true, |
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true, |
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true, |
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['doFetchMultiple'] |
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); |
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$cache |
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->expects($this->once()) |
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->method('doFetchMultiple') |
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->will($this->returnValue([ |
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'[foo][1]' => 'bar', |
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'[bar][1]' => 'baz', |
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'[baz][1]' => 'tab', |
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])); |
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$this->assertEquals( |
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['foo' => 'bar', 'bar' => 'baz'], |
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$cache->fetchMultiple(['foo', 'bar']) |
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); |
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} |
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public function testFailedDeleteAllDoesNotChangeNamespaceVersion() : void |
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{ |
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/* @var $cache \Doctrine\Common\Cache\CacheProvider|\PHPUnit_Framework_MockObject_MockObject */ |
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$cache = $this->getMockForAbstractClass( |
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CacheProvider::class, |
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[], |
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'', |
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true, |
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true, |
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true, |
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['doFetch', 'doSave', 'doContains'] |
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); |
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$cache |
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->expects($this->once()) |
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->method('doFetch') |
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->with('DoctrineNamespaceCacheKey[]') |
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->will($this->returnValue(false)); |
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// doSave is only called once from deleteAll as we do not need to persist the default version in getNamespaceVersion() |
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$cache |
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->expects($this->once()) |
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->method('doSave') |
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->with('DoctrineNamespaceCacheKey[]') |
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->will($this->returnValue(false)); |
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// After a failed deleteAll() the local namespace version is not increased (still 1). Otherwise all data written afterwards |
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// would be lost outside the current instance. |
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$cache |
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->expects($this->once()) |
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->method('doContains') |
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->with('[key][1]') |
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->will($this->returnValue(true)); |
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$this->assertFalse($cache->deleteAll(), 'deleteAll() returns false when saving the namespace version fails'); |
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$cache->contains('key'); |
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} |
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public function testSaveMultipleNoFail() : void |
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{ |
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/* @var $cache \Doctrine\Common\Cache\CacheProvider|\PHPUnit_Framework_MockObject_MockObject */ |
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$cache = $this->getMockForAbstractClass( |
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CacheProvider::class, |
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[], |
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'', |
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true, |
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true, |
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true, |
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['doSave'] |
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); |
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$cache |
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->expects($this->at(1)) |
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->method('doSave') |
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->with('[kerr][1]', 'verr', 0) |
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->will($this->returnValue(false)); |
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$cache |
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->expects($this->at(2)) |
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->method('doSave') |
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->with('[kok][1]', 'vok', 0) |
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->will($this->returnValue(true)); |
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$cache->saveMultiple([ |
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'kerr' => 'verr', |
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'kok' => 'vok', |
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]); |
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} |
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public function testDeleteMultipleNoFail() : void |
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{ |
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/* @var $cache \Doctrine\Common\Cache\CacheProvider|\PHPUnit_Framework_MockObject_MockObject */ |
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$cache = $this |
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->getMockBuilder(CacheProvider::class) |
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->setMethods(['doDelete']) |
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->getMockForAbstractClass(); |
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$cache |
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->expects($this->at(1)) |
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->method('doDelete') |
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->with('[kerr][1]') |
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->will($this->returnValue(false)); |
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$cache |
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->expects($this->at(2)) |
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->method('doDelete') |
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->with('[kok][1]') |
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->will($this->returnValue(true)); |
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$cache->deleteMultiple(['kerr', 'kok']); |
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} |
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public function testInvalidNamespaceVersionCacheEntry() : void |
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{ |
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/* @var $cache \Doctrine\Common\Cache\CacheProvider|\PHPUnit_Framework_MockObject_MockObject */ |
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$cache = $this->getMockForAbstractClass(CacheProvider::class); |
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$cache->expects($this->once()) |
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->method('doFetch') |
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->with('DoctrineNamespaceCacheKey[]') |
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->willReturn('corruptedStringKey'); |
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$cache->expects($this->once()) |
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->method('doSave') |
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->with('DoctrineNamespaceCacheKey[]', 2, 0) |
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->willReturn(true); |
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self::assertTrue($cache->deleteAll()); |
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} |
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} |
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doctrine /
cache
