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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace Yiisoft\Cache\Tests\Dependency;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Yiisoft\Cache\ArrayCache;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Yiisoft\Cache\Cache;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Yiisoft\Cache\CacheInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Yiisoft\Cache\Dependency\TagDependency;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Yiisoft\Cache\Exception\InvalidArgumentException;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Yiisoft\Cache\Tests\MockHelper;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class TagDependencyTest extends DependencyTestCase  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected function tearDown(): void  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        MockHelper::resetMocks();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected function createCache(): CacheInterface  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // isChanged of TagDependency needs cache access.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // Using real cache.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return new Cache(new ArrayCache());  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                    public function testInvalidateByTag(): void  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $cache = $this->getCache();  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $cache->set('item_42_price', 13, null, new TagDependency('item_42')); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $cache->set('item_42_total', 26, null, new TagDependency('item_42')); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->assertSame(13, $cache->get('item_42_price')); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->assertSame(26, $cache->get('item_42_total')); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        TagDependency::invalidate($cache, 'item_42');  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        // keys are invalidated but are still there  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->assertTrue($cache->has('item_42_price')); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->assertTrue($cache->has('item_42_total')); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->assertNull($cache->get('item_42_price')); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->assertNull($cache->get('item_42_total')); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function testEmptyTags(): void  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $cache = $this->getCache();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $dependency = new TagDependency([]);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $cache->set('item_42_price', 13, null, $dependency); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->assertSame(13, $cache->get('item_42_price')); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->assertSame([], $this->getInaccessibleProperty($dependency, 'data'));  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function testInvalidTag(): void  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->expectException(InvalidArgumentException::class);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        MockHelper::$mock_json_encode = false;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $cache = $this->getCache();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $dependency = new TagDependency(['test']);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $dependency->isChanged($cache);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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