LocatorFunctionTest.xml

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

<tests xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:noNamespaceSchemaLocation="urn:magento:mftf:Test/etc/testSchema.xsd">
    <test name="LocatorFunctionTest">
        <createData entity="ReplacementPerson" stepKey="data"/>

        <click stepKey="SimpleLocator" selector="{{LocatorFunctionSection.simpleLocator}}"/>
        <click stepKey="SimpleLocatorNonShorthand" selector="{{LocatorFunctionSection.simpleLocatorNonShorthand}}"/>
        <click stepKey="ArrayLocator" selector="{{LocatorFunctionSection.arrayLocator}}"/>

        <click stepKey="OneParamLiteral" selector="{{LocatorFunctionSection.simpleLocatorOneParam('string')}}"/>
        <click stepKey="OneParamData" selector="{{LocatorFunctionSection.simpleLocatorOneParam(ReplacementPerson.firstname)}}"/>
        <click stepKey="OneParamPersisted" selector="{{LocatorFunctionSection.simpleLocatorOneParam($data.key$)}}"/>

        <click stepKey="TwoParamLiteral" selector="{{LocatorFunctionSection.simpleLocatorTwoParam('string1', 'string2')}}"/>
        <click stepKey="TwoParamData" selector="{{LocatorFunctionSection.simpleLocatorTwoParam(ReplacementPerson.firstname, ReplacementPerson.lastname)}}"/>
        <click stepKey="TwoParamPersisted" selector="{{LocatorFunctionSection.simpleLocatorTwoParam($data.key1$, $data.key2$)}}"/>

        <click stepKey="TwoParamMix1" selector="{{LocatorFunctionSection.simpleLocatorTwoParam('string1', ReplacementPerson.firstname)}}"/>
        <click stepKey="TwoParamMix2" selector="{{LocatorFunctionSection.simpleLocatorTwoParam('string1', $data.key1$)}}"/>
        <click stepKey="TwoParamMix3" selector="{{LocatorFunctionSection.simpleLocatorTwoParam(ReplacementPerson.firstname, $data.key1$)}}"/>
    </test>
</tests>