Merge branch 'trunk' into PCP-1462-order-pay-later

.env.e2e.example

@@ -1 +1,10 @@
 PPCP_E2E_WP_DIR=${ROOT_DIR}/.ddev/wordpress
+
+BASEURL="https://woocommerce-paypal-payments.ddev.site"
+
+CUSTOMER_EMAIL="customer@example.com"
+CUSTOMER_PASSWORD="password"
+
+CREDIT_CARD_NUMBER="1234567890"
+CREDIT_CARD_EXPIRATION="01/2042"
+CREDIT_CARD_CVV="123"

modules/ppcp-button/resources/js/button.js

@@ -6,7 +6,6 @@ import PayNowBootstrap from "./modules/ContextBootstrap/PayNowBootstrap";
 import Renderer from './modules/Renderer/Renderer';
 import ErrorHandler from './modules/ErrorHandler';
 import CreditCardRenderer from "./modules/Renderer/CreditCardRenderer";
-import dataClientIdAttributeHandler from "./modules/DataClientIdAttributeHandler";
 import MessageRenderer from "./modules/Renderer/MessageRenderer";
 import Spinner from "./modules/Helper/Spinner";
 import {
@@ -19,6 +18,7 @@ import {isChangePaymentPage} from "./modules/Helper/Subscriptions";
 import FreeTrialHandler from "./modules/ActionHandler/FreeTrialHandler";
 import FormSaver from './modules/Helper/FormSaver';
 import FormValidator from "./modules/Helper/FormValidator";
+import {loadPaypalScript} from "./modules/Helper/ScriptLoading";
 
 // TODO: could be a good idea to have a separate spinner for each gateway,
 // but I think we care mainly about the script loading, so one spinner should be enough.
@@ -258,24 +258,10 @@ document.addEventListener(
             hideOrderButtonIfPpcpGateway();
         });
 
-        const script = document.createElement('script');
-        script.addEventListener('load', (event) => {
+        loadPaypalScript(PayPalCommerceGateway, () => {
             bootstrapped = true;
 
             bootstrap();
         });
-        script.setAttribute('src', PayPalCommerceGateway.button.url);
-        Object.entries(PayPalCommerceGateway.script_attributes).forEach(
-            (keyValue) => {
-                script.setAttribute(keyValue[0], keyValue[1]);
-            }
-        );
-
-        if (PayPalCommerceGateway.data_client_id.set_attribute) {
-            dataClientIdAttributeHandler(script, PayPalCommerceGateway.data_client_id);
-            return;
-        }
-
-        document.body.appendChild(script);
     },
 );

modules/ppcp-button/resources/js/modules/ActionHandler/SingleProductActionHandler.js

@@ -9,31 +9,17 @@ class SingleProductActionHandler {
     constructor(
         config,
         updateCart,
-        showButtonCallback,
-        hideButtonCallback,
         formElement,
         errorHandler
     ) {
         this.config = config;
         this.updateCart = updateCart;
-        this.showButtonCallback = showButtonCallback;
-        this.hideButtonCallback = hideButtonCallback;
         this.formElement = formElement;
         this.errorHandler = errorHandler;
     }
 
     configuration()
     {
-
-        if ( this.hasVariations() ) {
-            const observer = new ButtonsToggleListener(
-                this.formElement.querySelector('.single_add_to_cart_button'),
-                this.showButtonCallback,
-                this.hideButtonCallback
-            );
-            observer.init();
-        }
-
         return {
             createOrder: this.createOrder(),
             onApprove: onApprove(this, this.errorHandler),

modules/ppcp-button/resources/js/modules/ContextBootstrap/CartBootstap.js

@@ -1,4 +1,5 @@
 import CartActionHandler from '../ActionHandler/CartActionHandler';
+import {setVisible} from "../Helper/Hiding";
 
 class CartBootstrap {
     constructor(gateway, renderer, errorHandler) {
@@ -16,13 +17,31 @@ class CartBootstrap {
 
         jQuery(document.body).on('updated_cart_totals updated_checkout', () => {
             this.render();
+
+            fetch(
+                this.gateway.ajax.cart_script_params.endpoint,
+                {
+                    method: 'GET',
+                    credentials: 'same-origin',
+                }
+            )
+            .then(result => result.json())
+            .then(result => {
+                if (! result.success) {
+                    return;
+                }
+
+                const newParams = result.data;
+                const reloadRequired = this.gateway.url_params.intent !== newParams.intent;
+
+                // TODO: should reload the script instead
+                setVisible(this.gateway.button.wrapper, !reloadRequired)
+            });
         });
     }
 
     shouldRender() {
-        return document.querySelector(this.gateway.button.wrapper) !==
-            null || document.querySelector(this.gateway.hosted_fields.wrapper) !==
-            null;
+        return document.querySelector(this.gateway.button.wrapper) !== null;
     }
 
     render() {

modules/ppcp-button/resources/js/modules/ContextBootstrap/SingleProductBootstap.js

@@ -1,5 +1,7 @@
 import UpdateCart from "../Helper/UpdateCart";
 import SingleProductActionHandler from "../ActionHandler/SingleProductActionHandler";
+import {hide, show, setVisible} from "../Helper/Hiding";
+import ButtonsToggleListener from "../Helper/ButtonsToggleListener";
 
 class SingleProductBootstap {
     constructor(gateway, renderer, messages, errorHandler) {
@@ -12,10 +14,10 @@ class SingleProductBootstap {
 
 
     handleChange() {
-        if (!this.shouldRender()) {
-            this.renderer.hideButtons(this.gateway.hosted_fields.wrapper);
-            this.renderer.hideButtons(this.gateway.button.wrapper);
-            this.messages.hideMessages();
+        const shouldRender = this.shouldRender();
+        setVisible(this.gateway.button.wrapper, shouldRender);
+        setVisible(this.gateway.messages.wrapper, shouldRender);
+        if (!shouldRender) {
             return;
         }
 
@@ -23,7 +25,6 @@ class SingleProductBootstap {
     }
 
     init() {
-
         const form = document.querySelector('form.cart');
         if (!form) {
             return;
@@ -32,20 +33,33 @@ class SingleProductBootstap {
         form.addEventListener('change', this.handleChange.bind(this));
         this.mutationObserver.observe(form, {childList: true, subtree: true});
 
+        const buttonObserver = new ButtonsToggleListener(
+            form.querySelector('.single_add_to_cart_button'),
+            () => {
+                show(this.gateway.button.wrapper);
+                show(this.gateway.messages.wrapper);
+                this.messages.renderWithAmount(this.priceAmount())
+            },
+            () => {
+                hide(this.gateway.button.wrapper);
+                hide(this.gateway.messages.wrapper);
+            },
+        );
+        buttonObserver.init();
+
         if (!this.shouldRender()) {
-            this.renderer.hideButtons(this.gateway.hosted_fields.wrapper);
-            this.messages.hideMessages();
+            hide(this.gateway.button.wrapper);
+            hide(this.gateway.messages.wrapper);
             return;
         }
 
         this.render();
-
     }
 
     shouldRender() {
-
-        return document.querySelector('form.cart') !== null && !this.priceAmountIsZero();
-
+        return document.querySelector('form.cart') !== null
+            && !this.priceAmountIsZero()
+            && !this.isSubscriptionMode();
     }
 
     priceAmount() {
@@ -74,6 +88,12 @@ class SingleProductBootstap {
         return !price || price === 0;
     }
 
+    isSubscriptionMode() {
+        // Check "All products for subscriptions" plugin.
+        return document.querySelector('.wcsatt-options-product:not(.wcsatt-options-product--hidden) .subscription-option input[type="radio"]:checked') !== null
+            || document.querySelector('.wcsatt-options-prompt-label-subscription input[type="radio"]:checked') !== null; // grouped
+    }
+
     render() {
         const actionHandler = new SingleProductActionHandler(
             this.gateway,
@@ -81,16 +101,6 @@ class SingleProductBootstap {
                 this.gateway.ajax.change_cart.endpoint,
                 this.gateway.ajax.change_cart.nonce,
             ),
-            () => {
-                this.renderer.showButtons(this.gateway.button.wrapper);
-                this.renderer.showButtons(this.gateway.hosted_fields.wrapper);
-                this.messages.renderWithAmount(this.priceAmount())
-            },
-            () => {
-                this.renderer.hideButtons(this.gateway.button.wrapper);
-                this.renderer.hideButtons(this.gateway.hosted_fields.wrapper);
-                this.messages.hideMessages();
-            },
             document.querySelector('form.cart'),
             this.errorHandler,
         );

modules/ppcp-button/resources/js/modules/Helper/ButtonsToggleListener.js

@@ -14,6 +14,9 @@ class ButtonsToggleListener {
 
     init()
     {
+        if (!this.element) {
+            return;
+        }
         const config = { attributes : true };
         const callback = () => {
             if (this.element.classList.contains('disabled')) {

modules/ppcp-button/resources/js/modules/Helper/ScriptLoading.js

@@ -0,0 +1,24 @@
+import dataClientIdAttributeHandler from "../DataClientIdAttributeHandler";
+
+export const loadPaypalScript = (config, onLoaded) => {
+    if (typeof paypal !== 'undefined') {
+        onLoaded();
+        return;
+    }
+
+    const script = document.createElement('script');
+    script.addEventListener('load', onLoaded);
+    script.setAttribute('src', config.url);
+    Object.entries(config.script_attributes).forEach(
+        (keyValue) => {
+            script.setAttribute(keyValue[0], keyValue[1]);
+        }
+    );
+
+    if (config.data_client_id.set_attribute) {
+        dataClientIdAttributeHandler(script, config.data_client_id);
+        return;
+    }
+
+    document.body.appendChild(script);
+}

modules/ppcp-button/resources/js/modules/Renderer/MessageRenderer.js

@@ -53,14 +53,5 @@ class MessageRenderer {
         }
         return true;
     }
-
-    hideMessages() {
-        const domElement = document.querySelector(this.config.wrapper);
-        if (! domElement ) {
-            return false;
-        }
-        domElement.style.display = 'none';
-        return true;
-    }
 }
 export default MessageRenderer;

modules/ppcp-button/resources/js/modules/Renderer/Renderer.js

@@ -99,24 +99,6 @@ class Renderer {
         return this.renderedSources.has(wrapper + fundingSource ?? '');
     }
 
-    hideButtons(element) {
-        const domElement = document.querySelector(element);
-        if (! domElement ) {
-            return false;
-        }
-        domElement.style.display = 'none';
-        return true;
-    }
-
-    showButtons(element) {
-        const domElement = document.querySelector(element);
-        if (! domElement ) {
-            return false;
-        }
-        domElement.style.display = 'block';
-        return true;
-    }
-
     disableCreditCardFields() {
         this.creditCardRenderer.disableFields();
     }

modules/ppcp-button/services.php

@@ -9,6 +9,7 @@ declare(strict_types=1);
 
 namespace WooCommerce\PayPalCommerce\Button;
 
+use WooCommerce\PayPalCommerce\Button\Endpoint\CartScriptParamsEndpoint;
 use WooCommerce\PayPalCommerce\Button\Helper\CheckoutFormSaver;
 use WooCommerce\PayPalCommerce\Button\Endpoint\SaveCheckoutFormEndpoint;
 use WooCommerce\PayPalCommerce\Button\Validation\CheckoutFormValidator;
@@ -220,6 +221,12 @@ return array(
 			$container->get( 'woocommerce.logger.woocommerce' )
 		);
 	},
+	'button.endpoint.cart-script-params'          => static function ( ContainerInterface $container ): CartScriptParamsEndpoint {
+		return new CartScriptParamsEndpoint(
+			$container->get( 'button.smart-button' ),
+			$container->get( 'woocommerce.logger.woocommerce' )
+		);
+	},
 	'button.helper.three-d-secure'                => static function ( ContainerInterface $container ): ThreeDSecure {
 		$logger = $container->get( 'woocommerce.logger.woocommerce' );
 		return new ThreeDSecure( $logger );

modules/ppcp-button/src/Assets/DisabledSmartButton.php

@@ -24,12 +24,16 @@ class DisabledSmartButton implements SmartButtonInterface {
 	}
 
 	/**
-	 * Enqueues necessary scripts.
-	 *
-	 * @return bool
+	 * Whether the scripts should be loaded.
 	 */
-	public function enqueue(): bool {
-		return true;
+	public function should_load(): bool {
+		return false;
+	}
+
+	/**
+	 * Enqueues necessary scripts.
+	 */
+	public function enqueue(): void {
 	}
 
 	/**
@@ -41,4 +45,13 @@ class DisabledSmartButton implements SmartButtonInterface {
 
 		return false;
 	}
+
+	/**
+	 * The configuration for the smart buttons.
+	 *
+	 * @return array
+	 */
+	public function script_data(): array {
+		return array();
+	}
 }

modules/ppcp-button/src/Assets/SmartButton.php

@@ -17,6 +17,7 @@ use WooCommerce\PayPalCommerce\ApiClient\Entity\PaymentToken;
 use WooCommerce\PayPalCommerce\ApiClient\Factory\PayerFactory;
 use WooCommerce\PayPalCommerce\ApiClient\Helper\DccApplies;
 use WooCommerce\PayPalCommerce\Button\Endpoint\ApproveOrderEndpoint;
+use WooCommerce\PayPalCommerce\Button\Endpoint\CartScriptParamsEndpoint;
 use WooCommerce\PayPalCommerce\Button\Endpoint\ChangeCartEndpoint;
 use WooCommerce\PayPalCommerce\Button\Endpoint\CreateOrderEndpoint;
 use WooCommerce\PayPalCommerce\Button\Endpoint\DataClientIdEndpoint;
@@ -507,17 +508,25 @@ class SmartButton implements SmartButtonInterface {
 	}
 
 	/**
-	 * Enqueues the script.
-	 *
-	 * @return bool
-	 * @throws NotFoundException When a setting was not found.
+	 * Whether the scripts should be loaded.
 	 */
-	public function enqueue(): bool {
+	public function should_load(): bool {
 		$buttons_enabled = $this->settings->has( 'enabled' ) && $this->settings->get( 'enabled' );
 		if ( ! is_checkout() && ! $buttons_enabled ) {
 			return false;
 		}
 
+		return true;
+	}
+
+	/**
+	 * Enqueues the scripts.
+	 */
+	public function enqueue(): void {
+		if ( ! $this->should_load() ) {
+			return;
+		}
+
 		$load_script = false;
 		if ( is_checkout() && $this->settings->has( 'dcc_enabled' ) && $this->settings->get( 'dcc_enabled' ) ) {
 			$load_script = true;
@@ -555,10 +564,9 @@ class SmartButton implements SmartButtonInterface {
 			wp_localize_script(
 				'ppcp-smart-button',
 				'PayPalCommerceGateway',
-				$this->localize_script()
+				$this->script_data()
 			);
 		}
-		return true;
 	}
 
 	/**
@@ -752,18 +760,22 @@ class SmartButton implements SmartButtonInterface {
 	}
 
 	/**
-	 * The localized data for the smart button.
+	 * The configuration for the smart buttons.
 	 *
 	 * @return array
 	 * @throws NotFoundException If a setting hasn't been found.
 	 */
-	private function localize_script(): array {
+	public function script_data(): array {
 		global $wp;
 
 		$is_free_trial_cart = $this->is_free_trial_cart();
 
+		$url_params = $this->url_params();
+
 		$this->request_data->enqueue_nonce_fix();
 		$localize = array(
+			'url'                               => add_query_arg( $url_params, 'https://www.paypal.com/sdk/js' ),
+			'url_params'                        => $url_params,
 			'script_attributes'                 => $this->attributes(),
 			'data_client_id'                    => array(
 				'set_attribute'     => ( is_checkout() && $this->dcc_is_enabled() ) || $this->can_save_vault_token(),
@@ -799,6 +811,9 @@ class SmartButton implements SmartButtonInterface {
 					'endpoint' => \WC_AJAX::get_endpoint( ValidateCheckoutEndpoint::ENDPOINT ),
 					'nonce'    => wp_create_nonce( ValidateCheckoutEndpoint::nonce() ),
 				),
+				'cart_script_params' => array(
+					'endpoint' => \WC_AJAX::get_endpoint( CartScriptParamsEndpoint::ENDPOINT ),
+				),
 			),
 			'enforce_vault'                     => $this->has_subscriptions(),
 			'can_save_vault_token'              => $this->can_save_vault_token(),
@@ -810,7 +825,6 @@ class SmartButton implements SmartButtonInterface {
 				'wrapper'           => '#ppc-button-' . PayPalGateway::ID,
 				'mini_cart_wrapper' => '#ppc-button-minicart',
 				'cancel_wrapper'    => '#ppcp-cancel',
-				'url'               => $this->url(),
 				'mini_cart_style'   => array(
 					'layout'  => $this->style_for_context( 'layout', 'mini-cart' ),
 					'color'   => $this->style_for_context( 'color', 'mini-cart' ),
@@ -917,12 +931,12 @@ class SmartButton implements SmartButtonInterface {
 	}
 
 	/**
-	 * The JavaScript SDK url to load.
+	 * The JavaScript SDK url parameters.
 	 *
-	 * @return string
+	 * @return array
 	 * @throws NotFoundException If a setting was not found.
 	 */
-	private function url(): string {
+	private function url_params(): array {
 		$intent               = ( $this->settings->has( 'intent' ) ) ? $this->settings->get( 'intent' ) : 'capture';
 		$product_intent       = $this->subscription_helper->current_product_is_subscription() ? 'authorize' : $intent;
 		$other_context_intent = $this->subscription_helper->cart_contains_subscription() ? 'authorize' : $intent;
@@ -995,8 +1009,7 @@ class SmartButton implements SmartButtonInterface {
 			$params['enable-funding'] = implode( ',', array_unique( $enable_funding ) );
 		}
 
-		$smart_button_url = add_query_arg( $params, 'https://www.paypal.com/sdk/js' );
-		return $smart_button_url;
+		return $params;
 	}
 
 	/**

modules/ppcp-button/src/Assets/SmartButtonInterface.php

@@ -22,11 +22,14 @@ interface SmartButtonInterface {
 	public function render_wrapper(): bool;
 
 	/**
-	 * Enqueues the necessary scripts.
-	 *
-	 * @return bool
+	 * Whether the scripts should be loaded.
 	 */
-	public function enqueue(): bool;
+	public function should_load(): bool;
+
+	/**
+	 * Enqueues the necessary scripts.
+	 */
+	public function enqueue(): void;
 
 	/**
 	 * Whether the running installation could save vault tokens or not.
@@ -34,4 +37,11 @@ interface SmartButtonInterface {
 	 * @return bool
 	 */
 	public function can_save_vault_token(): bool;
+
+	/**
+	 * The configuration for the smart buttons.
+	 *
+	 * @return array
+	 */
+	public function script_data(): array;
 }

modules/ppcp-button/src/ButtonModule.php

@@ -9,6 +9,7 @@ declare(strict_types=1);
 
 namespace WooCommerce\PayPalCommerce\Button;
 
+use WooCommerce\PayPalCommerce\Button\Endpoint\CartScriptParamsEndpoint;
 use WooCommerce\PayPalCommerce\Button\Endpoint\SaveCheckoutFormEndpoint;
 use WooCommerce\PayPalCommerce\Button\Endpoint\ValidateCheckoutEndpoint;
 use WooCommerce\PayPalCommerce\Vendor\Dhii\Container\ServiceProvider;
@@ -177,6 +178,15 @@ class ButtonModule implements ModuleInterface {
 				$endpoint->handle_request();
 			}
 		);
+
+		add_action(
+			'wc_ajax_' . CartScriptParamsEndpoint::ENDPOINT,
+			static function () use ( $container ) {
+				$endpoint = $container->get( 'button.endpoint.cart-script-params' );
+				assert( $endpoint instanceof CartScriptParamsEndpoint );
+				$endpoint->handle_request();
+			}
+		);
 	}
 
 	/**

modules/ppcp-button/src/Endpoint/CartScriptParamsEndpoint.php

@@ -0,0 +1,80 @@
+<?php
+/**
+ * The endpoint for returning the PayPal SDK Script parameters for the current cart.
+ *
+ * @package WooCommerce\PayPalCommerce\Button\Endpoint
+ */
+
+declare(strict_types=1);
+
+namespace WooCommerce\PayPalCommerce\Button\Endpoint;
+
+use Psr\Log\LoggerInterface;
+use Throwable;
+use WooCommerce\PayPalCommerce\Button\Assets\SmartButton;
+
+/**
+ * Class CartScriptParamsEndpoint.
+ */
+class CartScriptParamsEndpoint implements EndpointInterface {
+
+
+	const ENDPOINT = 'ppc-cart-script-params';
+
+	/**
+	 * The SmartButton.
+	 *
+	 * @var SmartButton
+	 */
+	private $smart_button;
+
+	/**
+	 * The logger.
+	 *
+	 * @var LoggerInterface
+	 */
+	private $logger;
+
+	/**
+	 * CartScriptParamsEndpoint constructor.
+	 *
+	 * @param SmartButton     $smart_button he SmartButton.
+	 * @param LoggerInterface $logger The logger.
+	 */
+	public function __construct(
+		SmartButton $smart_button,
+		LoggerInterface $logger
+	) {
+		$this->smart_button = $smart_button;
+		$this->logger       = $logger;
+	}
+
+	/**
+	 * Returns the nonce.
+	 *
+	 * @return string
+	 */
+	public static function nonce(): string {
+		return self::ENDPOINT;
+	}
+
+	/**
+	 * Handles the request.
+	 *
+	 * @return bool
+	 */
+	public function handle_request(): bool {
+		try {
+			$script_data = $this->smart_button->script_data();
+
+			wp_send_json_success( $script_data['url_params'] );
+
+			return true;
+		} catch ( Throwable $error ) {
+			$this->logger->error( "CartScriptParamsEndpoint execution failed. {$error->getMessage()} {$error->getFile()}:{$error->getLine()}" );
+
+			wp_send_json_error();
+			return false;
+		}
+	}
+}

modules/ppcp-subscription/src/Helper/SubscriptionHelper.php

@@ -50,7 +50,7 @@ class SubscriptionHelper {
 			if ( ! isset( $item['data'] ) || ! is_a( $item['data'], WC_Product::class ) ) {
 				continue;
 			}
-			if ( $item['data']->is_type( 'subscription' ) || $item['data']->is_type( 'subscription_variation' ) ) {
+			if ( WC_Subscriptions_Product::is_subscription( $item['data'] ) ) {
 				return true;
 			}
 		}

package.json

@@ -7,7 +7,6 @@
   "author": "WooCommerce",
   "scripts": {
     "postinstall": "run-s install:modules:* && run-s build:modules",
-
     "install:modules:ppcp-button": "cd modules/ppcp-button && yarn install",
     "install:modules:ppcp-wc-gateway": "cd modules/ppcp-wc-gateway && yarn install",
     "install:modules:ppcp-webhooks": "cd modules/ppcp-webhooks && yarn install",
@@ -16,7 +15,6 @@
     "install:modules:ppcp-onboarding": "cd modules/ppcp-onboarding && yarn install",
     "install:modules:ppcp-compat": "cd modules/ppcp-compat && yarn install",
     "install:modules:ppcp-uninstall": "cd modules/ppcp-uninstall && yarn install",
-
     "build:modules:ppcp-button": "cd modules/ppcp-button && yarn run build",
     "build:modules:ppcp-wc-gateway": "cd modules/ppcp-wc-gateway && yarn run build",
     "build:modules:ppcp-webhooks": "cd modules/ppcp-webhooks && yarn run build",
@@ -26,7 +24,6 @@
     "build:modules:ppcp-compat": "cd modules/ppcp-compat && yarn run build",
     "build:modules:ppcp-uninstall": "cd modules/ppcp-uninstall && yarn run build",
     "build:modules": "run-p build:modules:*",
-
     "watch:modules:ppcp-button": "cd modules/ppcp-button && yarn run watch",
     "watch:modules:ppcp-wc-gateway": "cd modules/ppcp-wc-gateway && yarn run watch",
     "watch:modules:ppcp-webhooks": "cd modules/ppcp-webhooks && yarn run watch",
@@ -36,7 +33,6 @@
     "watch:modules:ppcp-compat": "cd modules/ppcp-compat && yarn run watch",
     "watch:modules:ppcp-uninstall": "cd modules/ppcp-uninstall && yarn run watch",
     "watch:modules": "run-p watch:modules:*",
-
     "ddev:setup": "ddev start && ddev orchestrate",
     "ddev:start": "ddev start",
     "ddev:stop": "ddev stop",
@@ -47,7 +43,10 @@
     "ddev:composer-update": "ddev composer update && ddev composer update --lock",
     "ddev:unit-tests": "ddev exec phpunit",
     "ddev:e2e-tests": "cp -n .env.e2e.example .env.e2e && ddev php tests/e2e/PHPUnit/setup.php && ddev exec phpunit -c tests/e2e/phpunit.xml.dist",
-    "ddev:test": "yarn run ddev:unit-tests && yarn run ddev:e2e-tests",
+    "ddev:pw-install": "ddev exec npx playwright install --with-deps",
+    "ddev:pw-tests-ci": "ddev exec npx playwright test --grep @ci",
+    "ddev:pw-tests-headed": "ddev exec npx playwright test --headed",
+    "ddev:test": "yarn run ddev:unit-tests && yarn run ddev:e2e-tests && yarn run ddev:pw-tests-ci",
     "ddev:lint": "yarn ddev:phpcs && yarn ddev:psalm",
     "ddev:phpcs": "ddev exec phpcs --parallel=8 -s",
     "ddev:psalm": "ddev exec psalm --show-info=false --threads=8 --diff",
@@ -55,19 +54,21 @@
     "ddev:xdebug-on": "ddev xdebug",
     "ddev:xdebug-off": "ddev xdebug",
     "ddev:build-package": "ddev yarn build",
-
     "prebuild": "rm -rf ./vendor && find . -name 'node_modules' -type d -maxdepth 3 -exec rm -rf {} +",
     "build": "composer install --no-dev && yarn install && yarn run archive",
     "prearchive": "rm -rf $npm_package_name.zip",
     "archive": "zip -r $npm_package_name.zip . -x **.git/\\* **node_modules/\\*",
     "postarchive": "yarn run archive:cleanup && rm -rf $npm_package_name && unzip $npm_package_name.zip -d $npm_package_name && rm $npm_package_name.zip && zip -r $npm_package_name.zip $npm_package_name && rm -rf $npm_package_name",
-    "archive:cleanup": "zip -d $npm_package_name.zip .env* .ddev/\\* \\*.idea/\\* .editorconfig tests/\\* .github/\\* .psalm/\\* wordpress_org_assets/\\* \\*.DS_Store \\*README.md \\*.gitattributes \\*.gitignore \\*composer.json \\*composer.lock patchwork.json phpunit.xml.dist .phpunit.result.cache phpcs.xml* psalm*.xml* \\*.babelrc \\*package.json \\*webpack.config.js \\*yarn.lock \\*.travis.yml"
+    "archive:cleanup": "zip -d $npm_package_name.zip .env* .ddev/\\* \\*.idea/\\* .editorconfig tests/\\* .github/\\* .psalm/\\* wordpress_org_assets/\\* \\*.DS_Store \\*README.md \\*.gitattributes \\*.gitignore \\*composer.json \\*composer.lock patchwork.json phpunit.xml.dist .phpunit.result.cache phpcs.xml* psalm*.xml* playwright.config.js \\*.babelrc \\*package.json \\*webpack.config.js \\*yarn.lock \\*.travis.yml\\"
   },
   "config": {
     "wp_org_slug": "woocommerce-paypal-payments"
   },
   "dependencies": {
+    "dotenv": "^16.0.3",
     "npm-run-all": "^4.1.5"
   },
-  "devDependencies": {}
+  "devDependencies": {
+    "@playwright/test": "^1.31.1"
+  }
 }

playwright.config.js

@@ -0,0 +1,11 @@
+require('dotenv').config({ path: '.env.e2e' });
+
+const config = {
+    testDir: './tests/playwright',
+    timeout: 30000,
+    use: {
+        baseURL: process.env.BASEURL,
+    },
+};
+
+module.exports = config;

tests/playwright/.gitignore

@@ -0,0 +1,3 @@
+test-results/
+playwright-report/
+.cache/

tests/playwright/README.md

@@ -0,0 +1,15 @@
+# Playwright Testing
+
+## Local Environment Variables
+Allows using environment variables inside the tests.
+
+- Duplicate `.env.e2e.example` and rename it as `.env.e2e`, set values and add new variables if needed.
+
+## Run Tests
+```
+$ npx playwright test
+$ npx playwright test --grep @ci
+$ npx playwright test example.spec.js --headed
+$ npx playwright test example.spec.js --debug
+$ npx playwright test -g "Test name here"
+```

tests/playwright/place-order.spec.js

@@ -0,0 +1,75 @@
+const {test, expect} = require('@playwright/test');
+const {
+    CUSTOMER_EMAIL,
+    CUSTOMER_PASSWORD,
+    CREDIT_CARD_NUMBER,
+    CREDIT_CARD_EXPIRATION,
+    CREDIT_CARD_CVV
+} = process.env;
+
+async function fillCheckoutForm(page) {
+    await page.fill('#billing_first_name', 'John');
+    await page.fill('#billing_last_name', 'Doe');
+    await page.selectOption('select#billing_country', 'DE');
+    await page.fill('#billing_address_1', 'Badensche Str. 24');
+    await page.fill('#billing_postcode', '10715');
+    await page.fill('#billing_city', '10715');
+    await page.fill('#billing_phone', '1234567890');
+    await page.fill('#billing_email', CUSTOMER_EMAIL);
+}
+
+test('PayPal button place order from Product page', async ({page}) => {
+
+    await page.goto('/product/product/');
+
+    const [popup] = await Promise.all([
+        page.waitForEvent('popup'),
+        page.frameLocator('.component-frame').locator('[data-funding-source="paypal"]').click(),
+    ]);
+    await popup.waitForLoadState();
+
+    await popup.click("text=Log in");
+    await popup.fill('#email', CUSTOMER_EMAIL);
+    await popup.locator('#btnNext').click();
+    await popup.fill('#password', CUSTOMER_PASSWORD);
+    await popup.locator('#btnLogin').click();
+
+    await popup.locator('#payment-submit-btn').click();
+    await fillCheckoutForm(page);
+
+    await Promise.all([
+        page.waitForNavigation(),
+        page.locator('#place_order').click(),
+    ]);
+
+    const title = await page.locator('.entry-title');
+    await expect(title).toHaveText('Order received');
+});
+
+test('Advanced Credit and Debit Card (ACDC) place order from Checkout page @ci', async ({page}) => {
+
+    await page.goto('/product/product/');
+    await page.locator('.single_add_to_cart_button').click();
+
+    await page.goto('/checkout/');
+    await fillCheckoutForm(page);
+
+    await page.click("text=Credit Cards");
+
+    const creditCardNumber = page.frameLocator('#braintree-hosted-field-number').locator('#credit-card-number');
+    await creditCardNumber.fill(CREDIT_CARD_NUMBER);
+
+    const expirationDate = page.frameLocator('#braintree-hosted-field-expirationDate').locator('#expiration');
+    await expirationDate.fill(CREDIT_CARD_EXPIRATION);
+
+    const cvv = page.frameLocator('#braintree-hosted-field-cvv').locator('#cvv');
+    await cvv.fill(CREDIT_CARD_CVV);
+
+    await Promise.all([
+        page.waitForNavigation(),
+        page.locator('.ppcp-dcc-order-button').click(),
+    ]);
+
+    const title = await page.locator('.entry-title');
+    await expect(title).toHaveText('Order received');
+});

yarn.lock

@@ -2,6 +2,21 @@
 # yarn lockfile v1
 
 
+"@playwright/test@^1.31.1":
+  version "1.31.1"
+  resolved "https://registry.yarnpkg.com/@playwright/test/-/test-1.31.1.tgz#39d6873dc46af135f12451d79707db7d1357455d"
+  integrity sha512-IsytVZ+0QLDh1Hj83XatGp/GsI1CDJWbyDaBGbainsh0p2zC7F4toUocqowmjS6sQff2NGT3D9WbDj/3K2CJiA==
+  dependencies:
+    "@types/node" "*"
+    playwright-core "1.31.1"
+  optionalDependencies:
+    fsevents "2.3.2"
+
+"@types/node@*":
+  version "18.14.1"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-18.14.1.tgz#90dad8476f1e42797c49d6f8b69aaf9f876fc69f"
+  integrity sha512-QH+37Qds3E0eDlReeboBxfHbX9omAcBCXEzswCu6jySP642jiM3cYSIkU/REqwhCUqXdonHFuBfJDiAJxMNhaQ==
+
 ansi-styles@^3.2.1:
   version "3.2.1"
   resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-3.2.1.tgz#41fbb20243e50b12be0f04b8dedbf07520ce841d"
@@ -75,6 +90,11 @@ define-properties@^1.1.3, define-properties@^1.1.4:
     has-property-descriptors "^1.0.0"
     object-keys "^1.1.1"
 
+dotenv@^16.0.3:
+  version "16.0.3"
+  resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-16.0.3.tgz#115aec42bac5053db3c456db30cc243a5a836a07"
+  integrity sha512-7GO6HghkA5fYG9TYnNxi14/7K9f5occMlp3zXAuSxn7CKCxt9xbNWG7yF8hTCSUchlfWSe3uLmlPfigevRItzQ==
+
 error-ex@^1.3.1:
   version "1.3.2"
   resolved "https://registry.yarnpkg.com/error-ex/-/error-ex-1.3.2.tgz#b4ac40648107fdcdcfae242f428bea8a14d4f1bf"
@@ -126,6 +146,11 @@ escape-string-regexp@^1.0.5:
   resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
   integrity sha512-vbRorB5FUQWvla16U8R/qgaFIya2qGzwDrNmCZuYKrbdSUMG6I1ZCGQRefkRVhuOkIGVne7BQ35DSfo1qvJqFg==
 
+fsevents@2.3.2:
+  version "2.3.2"
+  resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-2.3.2.tgz#8a526f78b8fdf4623b709e0b975c52c24c02fd1a"
+  integrity sha512-xiqMQR4xAeHTuB9uWm+fFRcIOgKBMiOBP+eXiyT7jsgVCq1bkVygt00oASowB7EdtpOHaaPgKt812P9ab+DDKA==
+
 function-bind@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/function-bind/-/function-bind-1.1.1.tgz#a56899d3ea3c9bab874bb9773b7c5ede92f4895d"
@@ -422,6 +447,11 @@ pify@^3.0.0:
   resolved "https://registry.yarnpkg.com/pify/-/pify-3.0.0.tgz#e5a4acd2c101fdf3d9a4d07f0dbc4db49dd28176"
   integrity sha512-C3FsVNH1udSEX48gGX1xfvwTWfsYWj5U+8/uK15BGzIGrKoUpghX8hWZwa/OFnakBiiVNmBvemTJR5mcy7iPcg==
 
+playwright-core@1.31.1:
+  version "1.31.1"
+  resolved "https://registry.yarnpkg.com/playwright-core/-/playwright-core-1.31.1.tgz#4deeebbb8fb73b512593fe24bea206d8fd85ff7f"
+  integrity sha512-JTyX4kV3/LXsvpHkLzL2I36aCdml4zeE35x+G5aPc4bkLsiRiQshU5lWeVpHFAuC8xAcbI6FDcw/8z3q2xtJSQ==
+
 read-pkg@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/read-pkg/-/read-pkg-3.0.0.tgz#9cbc686978fee65d16c00e2b19c237fcf6e38389"