Merge remote-tracking branch 'origin/MAGETWO-39769-pk-autoincrement' into MAGETWO-43197-missing-interceptor

Author: Joan He

lib/internal/Magento/Framework/Model/Test/Unit/ModelResource/Db/AbstractDbTest.php

@@ -499,7 +499,7 @@ public function testSaveNewObject($pkIncrement)
         /**
          * Mock SUT so as not to test extraneous logic
          */
-        $model = $this->getMockBuilder('Magento\Framework\Model\Resource\Db\AbstractDb')
+        $model = $this->getMockBuilder('Magento\Framework\Model\ModelResource\Db\AbstractDb')
             ->disableOriginalConstructor()
             ->setMethods(['_prepareDataForSave', 'getIdFieldName', 'getConnection', 'getMainTable'])
             ->getMockForAbstractClass();