Added mftf block test

Author: Gabriel Galvao da Gama

app/code/Magento/Cms/Test/Mftf/Section/BlockPageActionsSection.xml

@@ -15,8 +15,11 @@
         <element name="idColumn" type="button" selector="//div[contains(@data-role, 'grid-wrapper')]/table/thead/tr/th/span[contains(text(), 'ID')]"/>
         <element name="clearAll" type="button" selector="//div[@class='admin__data-grid-header']//button[contains(text(), 'Clear all')]"/>
         <element name="activeFilters" type="button" selector="//div[@class='admin__data-grid-header']//span[contains(text(), 'Active filters:')]" />
+        <element name="activeFilterDiv" type="button" selector="(//div[contains(@class, 'admin__data-grid-filters-current') and contains(@class, '_show')])[1]"/>
         <element name="FilterBtn" type="input" selector="//button[text()='Filters']"/>
         <element name="URLKey" type="input" selector="//div[@class='admin__form-field-control']/input[@name='identifier']"/>
         <element name="ApplyFiltersBtn" type="button" selector="//span[text()='Apply Filters']"/>
+        <element name="blockGridRowByTitle" type="input" selector="//tbody//tr//td//div[contains(., '{{var1}}')]" parameterized="true" timeout="30"/>
+        <element name="clearFilters" type="button" selector=".admin__data-grid-header button[data-action='grid-filter-reset']" timeout="30"/>
     </section>
 </sections>

app/code/Magento/Cms/Test/Mftf/Test/AdminCmsBlockGridUrlFilterApplierTest.xml

@@ -0,0 +1,37 @@
+<?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="AdminCmsBlockGridUrlFilterApplierTest">
+        <annotations>
+            <features value="Cms"/>
+            <stories value="Filter CMS block using GET URL parameter"/>
+            <title value="Verify that filter is applied on block grid when filters parameter is set on url"/>
+            <description value="Accessing block grid url with filters parameter"/>
+            <severity value="MAJOR"/>
+            <testCaseId value="to-be-added"/>
+            <group value="Cms"/>
+        </annotations>
+        <before>
+            <actionGroup ref="AdminLoginActionGroup" stepKey="loginAsAdmin"/>
+            <createData entity="Sales25offBlock" stepKey="createBlock"/>
+        </before>
+        <after>
+            <deleteData createDataKey="createBlock" stepKey="deletePage"/>
+            <actionGroup ref="AdminLogoutActionGroup" stepKey="logoutOfAdmin"/>
+        </after>
+        <amOnPage url="{{CmsBlocksPage.url}}?filters[title]=$$createBlock.title$$" stepKey="navigateToBlockGridWithFilters"/>
+        <waitForPageLoad stepKey="waitForBlockGrid"/>
+        <see selector="{{BlockPageActionsSection.blockGridRowByTitle($$createBlock.title$$)}}" userInput="$$createBlock.title$$" stepKey="seeBlock"/>
+        <seeElement selector="{{BlockPageActionsSection.activeFilterDiv}}" stepKey="seeEnabledFilters"/>
+        <see selector="{{BlockPageActionsSection.activeFilterDiv}}" userInput="Title: $$createBlock.title$$" stepKey="seeBlockTitleFilter"/>
+        <click selector="{{BlockPageActionsSection.clearFilters}}" stepKey="clearFilters" />
+        <waitForPageLoad stepKey="waitForClearFilter"/>
+    </test>
+</tests>