MAGETWO-89438: Advanced pricing the bulk discounts by percentage returns error when set

Author: DianaRusin

app/code/Magento/Catalog/Test/Mftf/Test/AdminValidateApplyingTierPriceWithEmptyDiscountValue.xml

@@ -6,8 +6,7 @@
  */
 -->
 
-<tests xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-       xsi:noNamespaceSchemaLocation="../../../../../../../dev/tests/acceptance/vendor/magento/magento2-functional-testing-framework/src/Magento/FunctionalTestingFramework/Test/etc/testSchema.xsd">
+<tests xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:mftf:Test/etc/testSchema.xsd">
     <test name="AdminValidateApplyingTierPriceWithEmptyDiscountValue">
         <annotations>
             <features value="Apply tier price"/>