refactored

Author: AnnaAPak

app/code/Magento/Sales/Test/Mftf/Metadata/InvoiceMeta.xml

@@ -12,8 +12,6 @@
         <contentType>application/json</contentType>
          <object key="cartItem" dataType="CartItem">
             <field key="quote_id">string</field>
-            <field key="sku" type="string">string</field>
-            <field key="qty">integer</field>
         </object>
     </operation>
 </operations>

app/code/Magento/Sales/Test/Mftf/Test/AdminCreateInvoice.xml

@@ -43,8 +43,8 @@
 
         </before>
         <after>
-            <!-- <deleteData createDataKey="createCategory" stepKey="deleteCategory"/>
-            <deleteData createDataKey="createConfigProduct" stepKey="deleteConfigProduct"/> -->
+            <deleteData createDataKey="createCategory" stepKey="deleteCategory"/>
+            <deleteData createDataKey="createConfigProduct" stepKey="deleteConfigProduct"/> 
             <actionGroup ref="AdminLogoutActionGroup" stepKey="amOnLogoutPage"/> 
         </after>