newsupernova/vendor/magento/module-backup/Test/Mftf/Section/AdminGridActionSection.xml

<?xml version="1.0" encoding="UTF-8"?>
<!--
 /**
  * Copyright © Magento, Inc. All rights reserved.
  * See COPYING.txt for license details.
  */
-->

<sections xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:noNamespaceSchemaLocation="urn:magento:mftf:Page/etc/SectionObject.xsd">
    <section name="AdminGridActionSection">
        <element name="actionSelect" type="select" selector="#backupsGrid_massaction-select"/>
        <element name="submitButton" type="button" selector="#backupsGrid_massaction button[title='Submit']"/>
    </section>
</sections>