ACP2E-1362: The issue is with Pagebuilder not being able to update/save text on certain pagebuilder pages.

Author: bubasuma

app/code/Magento/PageBuilder/Test/Mftf/Test/AdminPageBuilderBannerCommonTest/BannerTextContainingPageBuilderMarkupWontBreakStageTest.xml

@@ -38,5 +38,15 @@
         <dontSeeElement selector="{{HtmlOnStage.base('1')}}" stepKey="dontSeeHtmlCode"/>
         <waitForElementVisible selector="{{BannerOnBackend.base('1')}}" stepKey="waitForBannerVisible"/>
         <seeElement selector="{{BannerOnBackend.messageContent('1', PageBuilderBannerMessageProperty.value)}}" stepKey="seeTestStringInBanner"/>
+        <actionGroup ref="exitPageBuilderFullScreen" stepKey="exitPageBuilderFullScreenDesktop"/>
+        <actionGroup ref="AdminSaveAndContinueEditCmsPageActionGroup" stepKey="saveAndContinueEditCmsPageDesktop"/>
+        <actionGroup ref="switchToPageBuilderStage" stepKey="switchToPageBuilderStage"/>
+        <actionGroup ref="dragContentTypeToStage" stepKey="dragRowToRootContainer">
+            <argument name="contentType" value="PageBuilderRowContentType"/>
+            <argument name="containerTargetType" value="PageBuilderRootContainerContentType"/>
+        </actionGroup>
+        <dontSeeElement selector="{{HtmlOnStage.base('1')}}" stepKey="dontSeeHtmlCodeAfterSave"/>
+        <waitForElementVisible selector="{{BannerOnBackend.base('1')}}" stepKey="waitForBannerVisibleAfterSave"/>
+        <seeElement selector="{{BannerOnBackend.messageContent('1', PageBuilderBannerMessageProperty.value)}}" stepKey="seeTestStringInBannerAfterSave"/>
     </test>
 </tests>

app/code/Magento/PageBuilder/Test/Mftf/Test/AdminPageBuilderSlideItemCommonTest/SlideItemTextContainingPageBuilderMarkupWontBreakStageTest.xml

@@ -40,5 +40,15 @@
         <dontSeeElement selector="{{HtmlOnStage.base('1')}}" stepKey="dontSeeHtmlCode"/>
         <waitForElementVisible selector="{{SlideOnBackend.base('1')}}" stepKey="waitForSlideItemVisible"/>
         <seeElement selector="{{SlideOnBackend.messageContent('1', PageBuilderSlideItemButtonText_Common.value)}}" stepKey="seeTestStringInSlideItem"/>
+        <actionGroup ref="exitPageBuilderFullScreen" stepKey="exitPageBuilderFullScreenDesktop"/>
+        <actionGroup ref="AdminSaveAndContinueEditCmsPageActionGroup" stepKey="saveAndContinueEditCmsPageDesktop"/>
+        <actionGroup ref="switchToPageBuilderStage" stepKey="switchToPageBuilderStage"/>
+        <actionGroup ref="dragContentTypeToStage" stepKey="dragRowToRootContainer">
+            <argument name="contentType" value="PageBuilderRowContentType"/>
+            <argument name="containerTargetType" value="PageBuilderRootContainerContentType"/>
+        </actionGroup>
+        <dontSeeElement selector="{{HtmlOnStage.base('1')}}" stepKey="dontSeeHtmlCodeAfterSave"/>
+        <waitForElementVisible selector="{{SlideOnBackend.base('1')}}" stepKey="waitForSlideItemVisibleAfterSave"/>
+        <seeElement selector="{{SlideOnBackend.messageContent('1', PageBuilderSlideItemButtonText_Common.value)}}" stepKey="seeTestStringInSlideItemAfterSave"/>
     </test>
 </tests>

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

@@ -40,5 +40,16 @@
         <waitForElementVisible selector="{{TextOnStage.base('1')}}" stepKey="waitForTextVisible"/>
         <seeElement selector="{{TextOnStage.base('1')}}" stepKey="seeText"/>
         <seeElement selector="{{TextOnStage.text('1', PageBuilderTextProperty.value)}}" stepKey="seeTestStringInText"/>
+        <actionGroup ref="exitPageBuilderFullScreen" stepKey="exitPageBuilderFullScreenDesktop"/>
+        <actionGroup ref="AdminSaveAndContinueEditCmsPageActionGroup" stepKey="saveAndContinueEditCmsPageDesktop"/>
+        <actionGroup ref="switchToPageBuilderStage" stepKey="switchToPageBuilderStage"/>
+        <actionGroup ref="dragContentTypeToStage" stepKey="dragRowToRootContainer">
+            <argument name="contentType" value="PageBuilderRowContentType"/>
+            <argument name="containerTargetType" value="PageBuilderRootContainerContentType"/>
+        </actionGroup>
+        <dontSeeElement selector="{{HtmlOnStage.base('1')}}" stepKey="dontSeeHtmlCodeAfterSave"/>
+        <waitForElementVisible selector="{{TextOnStage.base('1')}}" stepKey="waitForTextVisibleAfterSave"/>
+        <seeElement selector="{{TextOnStage.base('1')}}" stepKey="seeTextAfterSave"/>
+        <seeElement selector="{{TextOnStage.text('1', PageBuilderTextProperty.value)}}" stepKey="seeTestStringInTextAfterSave"/>
     </test>
 </tests>

dev/tests/js/jasmine/tests/app/code/Magento/PageBuilder/adminhtml/web/js/utils/editor.test.js

@@ -6,8 +6,9 @@
 /* eslint-disable max-nested-callbacks */
 define([
     'Magento_PageBuilder/js/utils/editor',
-    'jquery'
-], function (utils, $) {
+    'jquery',
+    'Magento_PageBuilder/js/config'
+], function (utils, $, Config) {
     'use strict';
 
     describe('Magento_PageBuilder/js/utils/editor.js', function () {
@@ -41,5 +42,22 @@ define([
                 expect(image.style.height).toEqual('');
             });
         });
+
+        describe('removeReservedHtmlAttributes', function () {
+            it('Should remove reserve html attributes from a content', function () {
+                var content = '<div id="x" data-t1="1" data-t2="2"><span id="y" data-t2="2" data-t3="3"></span></div>';
+
+                Config.setConfig({
+                    stage_config: {
+                        reserved_html_attributes: {
+                            'data-t2': 'data-t2',
+                            'data-t3': 'data-t3'
+                        }
+                    }
+                });
+                content = utils.removeReservedHtmlAttributes(content);
+                expect(content).toEqual('<div id="x" data-t1="1"><span id="y"></span></div>');
+            });
+        });
     });
 });