MC-33884: De-couple Braintree payment method integration from core in 2.4.0

- Added back missing paypal test files

Author: svera

app/code/Magento/Paypal/Test/Mftf/ActionGroup/StorefrontPaypalFillCardDataActionGroup.xml

@@ -0,0 +1,24 @@
+<?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="StorefrontPaypalFillCardDataActionGroup">
+        <annotations>
+            <description>Fills Card Data with Paypal using the provided Data Entity.</description>
+        </annotations>
+        <arguments>
+            <argument name="cardData" defaultValue="PaymentAndShippingInfo"/>
+        </arguments>
+
+        <fillField selector="{{StorefrontPaypalCheckoutSection.cardNumber}}" userInput="{{cardData.cardNumber}}" stepKey="setCartNumber"/>
+        <fillField selector="{{StorefrontPaypalCheckoutSection.verificationNumber}}" userInput="{{cardData.cvv}}" stepKey="setVerificationNumber"/>
+        <selectOption selector="{{StorefrontPaypalCheckoutSection.expirationMonth}}" userInput="{{cardData.month}}" stepKey="setMonth"/>
+        <selectOption selector="{{StorefrontPaypalCheckoutSection.expirationYear}}" userInput="{{cardData.year}}" stepKey="setYear"/>
+    </actionGroup>
+</actionGroups>

app/code/Magento/Paypal/Test/Mftf/Page/StorefrontCheckoutPage.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ /**
+  * Copyright © Magento, Inc. All rights reserved.
+  * See COPYING.txt for license details.
+  */
+-->
+
+<pages xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+       xsi:noNamespaceSchemaLocation="urn:magento:mftf:Page/etc/PageObject.xsd">
+    <page name="CheckoutPage" url="/checkout" area="storefront" module="Magento_Paypal">
+        <section name="StorefrontPaypalCheckoutSection"/>
+    </page>
+</pages>

app/code/Magento/Paypal/Test/Mftf/Section/StorefrontPaypalCheckoutSection.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ /**
+  * Copyright © Magento, Inc. All rights reserved.
+  * See COPYING.txt for license details.
+  */
+-->
+
+<sections xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+          xsi:noNamespaceSchemaLocation="urn:magento:mftf:Page/etc/SectionObject.xsd">
+    <section name="StorefrontPaypalCheckoutSection">
+        <element name="creditCard" type="select" selector="#co-payment-form .payment-method #payflowpro"/>
+        <element name="cardNumber" type="input" selector="#payflowpro_cc_number"/>
+        <element name="expirationMonth" type="select" selector="#payflowpro_cc_type_exp_div .select-month"/>
+        <element name="expirationYear" type="select" selector="#payflowpro_cc_type_exp_div .select-year"/>
+        <element name="verificationNumber" type="input" selector="#payflowpro_cc_cid"/>
+    </section>
+</sections>