MC-37507: Create automated test for "Invoice Sales Archive"

Author: Bohdan Shevchenko

app/code/Magento/Ui/Test/Mftf/ActionGroup/AdminAssertNumberOfRecordsInUiGridActionGroup.xml

@@ -0,0 +1,20 @@
+<?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="AdminAssertNumberOfRecordsInUiGridActionGroup">
+        <annotations>
+            <description>Validates that the Number of Records listed on the Ui grid page is present and correct.</description>
+        </annotations>
+        <arguments>
+            <argument name="number" type="string" defaultValue="1"/>
+        </arguments>
+        <see userInput="{{number}} records found" selector="{{AdminGridHeaders.totalRecords}}" stepKey="seeRecords"/>
+    </actionGroup>
+</actionGroups>

app/code/Magento/Ui/Test/Mftf/Section/AdminGridControlsSection/AdminGridHeadersSection.xml

@@ -11,5 +11,6 @@
         <element name="title" type="text" selector=".page-title-wrapper h1"/>
         <element name="headerByName" type="text" selector="//div[@data-role='grid-wrapper']//span[@class='data-grid-cell-content' and contains(text(), '{{var1}}')]/parent::*" parameterized="true"/>
         <element name="columnsNames" type="text" selector="[data-role='grid-wrapper'] .data-grid-th &gt; span"/>
+        <element name="totalRecords" type="text" selector="div.admin__data-grid-header-row.row.row-gutter div.row div.admin__control-support-text"/>
     </section>
 </sections>