newsupernova/vendor/magento/module-grouped-product/Test/Mftf/Data/ProductLinkData.xml

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

<entities xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:noNamespaceSchemaLocation="urn:magento:mftf:DataGenerator/etc/dataProfileSchema.xsd">
    <entity name="ProductLinkSimple1" type="product_link">
        <var key="sku" entityKey="sku" entityType="product3"/>
        <var key="linked_product_sku" entityKey="sku" entityType="product"/>
        <data key="link_type">associated</data>
        <data key="linked_product_type">simple</data>
        <data key="position">1</data>
        <requiredEntity type="product_link_extension_attribute">Qty1000</requiredEntity>
    </entity>
    <entity name="ProductLinkSimple2" type="product_link">
        <var key="sku" entityKey="sku" entityType="product3"/>
        <var key="linked_product_sku" entityKey="sku" entityType="product"/>
        <data key="link_type">associated</data>
        <data key="linked_product_type">simple</data>
        <data key="position">2</data>
        <requiredEntity type="product_link_extension_attribute">Qty1000</requiredEntity>
    </entity>
</entities>