magento-test/app/code/Magento/Cms/Test/Mftf/ActionGroup/SaveCmsPageActionGroup.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="SaveCmsPageActionGroup">
        <annotations>
            <description>Clicks on the Save button. Validates that the Success Message is present.</description>
        </annotations>

        <waitForElementVisible selector="{{CmsNewPagePageActionsSection.expandSplitButton}}" stepKey="waitForSplitButton"/>
        <click selector="{{CmsNewPagePageActionsSection.expandSplitButton}}" stepKey="expandSplitButton"/>
        <waitForElementVisible selector="{{CmsNewPagePageActionsSection.savePage}}" stepKey="waitForSaveCmsPage"/>
        <click selector="{{CmsNewPagePageActionsSection.savePage}}" stepKey="clickSaveCmsPage"/>
        <waitForElementVisible time="1" selector="{{CmsPagesPageActionsSection.addNewPageButton}}" stepKey="waitForCmsPageSaveButton"/>
        <dontSee selector="{{CmsPagesPageActionsSection.savePageWarningMessage}}" stepKey="dontSeeWarningMessage"/>
        <see userInput="You saved the page." selector="{{CmsPagesPageActionsSection.savePageSuccessMessage}}" stepKey="assertSavePageSuccessMessage"/>
    </actionGroup>
</actionGroups>