MC-13917: Content types mark up within Text content type causes whole stage to become HTML

- Add test to validate text will load correctly

Author: davemacaulay

app/code/Magento/PageBuilder/Test/Mftf/Data/TextData.xml

@@ -67,4 +67,13 @@
         <data key="widgetType">Magento\Cms\Block\Widget\Page\Link</data>
         <data key="editPanelValue">{{widget type="Magento\Cms\Block\Widget\Page\Link" template="widget/link/link_block.phtml" page_id="2" type_name="CMS Page Link"}}</data>
     </entity>
+    <!-- CMS Page -->
+    <entity name="PageBuilderTextTestString" type="pagebuilder_text_property">
+        <data key="value">TestString</data>
+    </entity>
+    <entity name="_cmsPageWithNestedText" type="cms_page">
+        <data key="title" unique="suffix">Test Text Page Builder CMS Page</data>
+        <data key="identifier" unique="suffix">test-page-builder-text-</data>
+        <data key="content">&lt;div data-role=&quot;row&quot; data-appearance=&quot;&quot; data-element=&quot;main&quot;&gt;&lt;div data-enable-parallax=&quot;&quot; data-parallax-speed=&quot;&quot; data-background-images=&quot;{}&quot; data-element=&quot;inner&quot;&gt;&lt;div data-role=&quot;text&quot; data-appearance=&quot;default&quot; data-element=&quot;main&quot;&gt;&lt;div data-role=&quot;text&quot; data-appearance=&quot;default&quot; data-element=&quot;main&quot;&gt;TestString&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;</data>
+    </entity>
 </entities>

app/code/Magento/PageBuilder/Test/Mftf/Test/AdminPageBuilderTextTest.xml

@@ -2647,4 +2647,32 @@
             <actualResult type="variable">grabComputedTextAlignStoreFront</actualResult>
         </assertEquals>
     </test>
+    <test name="TextNestedTextWontBreakStage">
+        <annotations>
+            <features value="PageBuilder"/>
+            <stories value="Text"/>
+            <title value="Text - Nested Text"/>
+            <description value="Nested text content types shouldn't cause the whole stage to break"/>
+            <severity value="MAJOR"/>
+            <useCaseId value="MC-13917"/>
+            <testCaseId value="MC-13920"/>
+            <group value="pagebuilder"/>
+            <group value="pagebuilder-text"/>
+        </annotations>
+        <before>
+            <actionGroup ref="LoginAsAdmin" stepKey="loginAsAdmin"/>
+            <createData entity="_cmsPageWithNestedText" stepKey="createCMSPage"/>
+            <actionGroup ref="navigateToCreatedCMSPage" stepKey="navigateToContentCreatedCMSPage">
+                <argument name="CMSPage" value="$$createCMSPage$$"/>
+            </actionGroup>
+            <actionGroup ref="switchToPageBuilderStage" stepKey="switchToPageBuilderStage"/>
+        </before>
+        <after>
+            <actionGroup ref="logout" stepKey="logout"/>
+        </after>
+        <dontSeeElement selector="{{HtmlOnStage.base('1')}}" stepKey="dontSeeHtmlCode" />
+        <waitForElementVisible selector="{{TextOnStage.base('1')}}" stepKey="waitForTextVisible" />
+        <seeElement selector="{{TextOnStage.base('1')}}" stepKey="seeText" />
+        <seeElement selector="{{TextOnStage.text('1', PageBuilderTextTestString.value)}}" stepKey="seeTestStringInText"/>
+    </test>
 </tests>