MAGETWO-64218: Remove all usages/references of \Magento\Eav\Model\Entity\AttributeCache

- removing AttributeCache and references

Author: Igor Melnikov

app/code/Magento/Catalog/Test/Unit/Model/Entity/AttributeTest.php

@@ -113,10 +113,6 @@ protected function setUp()
             ->method('getConnection')
             ->will($this->returnValue($dbAdapterMock));
 
-        $attributeCacheMock = $this->getMockBuilder(\Magento\Eav\Model\Entity\AttributeCache::class)
-            ->disableOriginalConstructor()
-            ->getMock();
-
         $objectManager = new \Magento\Framework\TestFramework\Unit\Helper\ObjectManager($this);
         $this->_model = $objectManager->getObject(
             \Magento\Catalog\Model\ResourceModel\Eav\Attribute::class,
@@ -126,8 +122,7 @@ protected function setUp()
                     'indexerEavProcessor' => $this->_eavProcessor,
                     'resource' => $this->resourceMock,
                     'data' => ['id' => 1],
-                    'eavConfig' => $this->eavConfigMock,
-                    'attributeCache' => $attributeCacheMock
+                    'eavConfig' => $this->eavConfigMock
                 ]
         );
     }
@@ -152,14 +147,6 @@ public function testIndexerAfterSaveScopeChangeAttribute()
         $this->_model->afterSave();
     }
 
-    public function testAfterSaveEavCache()
-    {
-        $this->eavConfigMock
-            ->expects($this->once())
-            ->method('clear');
-        $this->_model->afterSave();
-    }
-
     public function testIndexerAfterDeleteAttribute()
     {
         $this->_processor->expects($this->once())->method('markIndexerAsInvalid');
@@ -168,14 +155,6 @@ public function testIndexerAfterDeleteAttribute()
         $this->_model->afterDeleteCommit();
     }
 
-    public function testAfterDeleteEavCache()
-    {
-        $this->eavConfigMock
-            ->expects($this->once())
-            ->method('clear');
-        $this->_model->afterDelete();
-    }
-
     public function testGetScopeGlobal()
     {
         $objectManagerHelper = new \Magento\Framework\TestFramework\Unit\Helper\ObjectManager($this);

app/code/Magento/Catalog/Test/Unit/Model/ResourceModel/Eav/AttributeTest.php

@@ -125,11 +125,6 @@ class AttributeTest extends \PHPUnit_Framework_TestCase
      */
     private $dateTimeFormatter;
 
-    /**
-     * @var \PHPUnit_Framework_MockObject_MockObject
-     */
-    private $attributeCacheMock;
-
     /**
      * @var \Magento\Customer\Model\Metadata\AttributeMetadataCache|\PHPUnit_Framework_MockObject_MockObject
      */
@@ -208,9 +203,6 @@ protected function setUp()
         $this->indexerRegistryMock = $this->getMockBuilder(\Magento\Framework\Indexer\IndexerRegistry::class)
             ->disableOriginalConstructor()
             ->getMock();
-        $this->attributeCacheMock = $this->getMockBuilder(\Magento\Eav\Model\Entity\AttributeCache::class)
-            ->disableOriginalConstructor()
-            ->getMock();
         $this->attributeMetadataCacheMock = $this->getMockBuilder(AttributeMetadataCache::class)
             ->disableOriginalConstructor()
             ->getMock();
@@ -235,7 +227,6 @@ protected function setUp()
                 'dateTimeFormatter' => $this->dateTimeFormatter,
                 'indexerRegistry' => $this->indexerRegistryMock,
                 'resource' => $this->resourceMock,
-                'attributeCache' => $this->attributeCacheMock,
                 'attributeMetadataCache' => $this->attributeMetadataCacheMock
             ]
         );

app/code/Magento/Customer/Test/Unit/Model/AttributeTest.php

@@ -304,7 +304,6 @@ public function beforeSave()
     public function afterSave()
     {
         $this->_getResource()->saveInSetIncluding($this);
-        $this->getAttributeCache()->clear();
         return parent::afterSave();
     }
 
@@ -313,23 +312,9 @@ public function afterSave()
      */
     public function afterDelete()
     {
-        $this->getAttributeCache()->clear();
         return parent::afterDelete();
     }
 
-    /**
-     * Attribute cache
-     *
-     * @return AttributeCache
-     */
-    private function getAttributeCache()
-    {
-        if (!$this->attributeCache) {
-            $this->attributeCache = ObjectManager::getInstance()->get(AttributeCache::class);
-        }
-        return $this->attributeCache;
-    }
-
     /**
      * Detect backend storage type using frontend input type
      *