magento-test/app/code/Magento/Search/Test/Mftf/ActionGroup/StoreFrontQuickSearchActionGroup.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">
    <actionGroup name="StoreFrontQuickSearchActionGroup">
        <arguments>
            <argument name="query" type="string"/>
        </arguments>

        <fillField stepKey="fillSearchField" selector="{{StorefrontQuickSearchSection.searchPhrase}}" userInput="{{query}}"/>
        <waitForElementVisible selector="{{StorefrontQuickSearchSection.searchButton}}" stepKey="waitForSubmitButton"/>
        <click stepKey="clickSearchButton" selector="{{StorefrontQuickSearchSection.searchButton}}"/>
        <waitForPageLoad stepKey="waitForSearchResults"/>
    </actionGroup>
</actionGroups>