magento-test/app/code/Magento/Backend/Test/Mftf/ActionGroup/SecondaryGridActionGroup.xml

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

<actionGroups xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
              xsi:noNamespaceSchemaLocation="urn:magento:mftf:Test/etc/actionGroupSchema.xsd">
    <!-- Action group to delete an item given that items name -->
    <!-- Must already be on the admin page containing the grid -->
    <actionGroup name="deleteEntitySecondaryGrid">
        <annotations>
            <description>This Action Group deletes an item from a grid based on provided Name. After Searching, the First Row is clicked.</description>
        </annotations>
        <arguments>
            <argument name="name" type="string"/>
            <argument name="searchInput" type="string"/>
        </arguments>

        <!-- search for the name -->
        <click stepKey="resetFilters" selector="{{AdminSecondaryGridSection.resetFilters}}"/>
        <fillField stepKey="fillIdentifier" selector="{{searchInput}}" userInput="{{name}}"/>
        <click stepKey="searchForName" selector="{{AdminSecondaryGridSection.searchButton}}"/>
        <click stepKey="clickResult" selector="{{AdminSecondaryGridSection.firstRow}}"/>
        <waitForPageLoad stepKey="waitForTaxRateLoad"/>

        <!-- delete the rule -->
        <click stepKey="clickDelete" selector="{{AdminStoresMainActionsSection.deleteButton}}"/>
        <click stepKey="clickOk" selector="{{AdminConfirmationModalSection.ok}}"/>
        <see stepKey="seeSuccess" selector="{{AdminMessagesSection.success}}" userInput="deleted"/>
    </actionGroup>
</actionGroups>