Convert shopper purchasing multiple subscriptions E2E test to Playwri…

…ght (#10170)

changelog/dev-10087-playwright-migration-shopper-subscriptions-purchase-multiple

@@ -0,0 +1,4 @@
+Significance: patch
+Type: dev
+
+Convert shopper purchase multiple subscriptions E2E tests to Playwright

tests/e2e-pw/specs/shopper/shopper-subscriptions-purchase-multiple-subscriptions.spec.ts

@@ -0,0 +1,131 @@
+/**
+ * External dependencies
+ */
+import test, { Page, expect } from '@playwright/test';
+
+/**
+ * Internal dependencies
+ */
+import { shouldRunSubscriptionsTests } from '../../utils/constants';
+import { describeif, getMerchant, getShopper } from '../../utils/helpers';
+import RestAPI from '../../utils/rest-api';
+import { config } from '../../config/default';
+import {
+	emptyCart,
+	fillCardDetails,
+	placeOrder,
+	setupProductCheckout,
+} from '../../utils/shopper';
+import {
+	goToShop,
+	goToShopWithCurrency,
+	goToSubscriptions,
+} from '../../utils/shopper-navigation';
+import {
+	activateMulticurrency,
+	deactivateMulticurrency,
+	restoreCurrencies,
+} from '../../utils/merchant';
+
+const products = {
+	'Subscription no signup fee product': 'subscription-no-signup-fee-product',
+	'Subscription signup fee product': 'subscription-signup-fee-product',
+};
+const configBillingAddress = config.addresses.customer.billing;
+let wasMulticurrencyEnabled = false;
+
+describeif( shouldRunSubscriptionsTests )(
+	'Subscriptions > Purchase multiple subscriptions',
+	() => {
+		let merchantPage: Page, shopperPage: Page;
+		test.beforeAll( async ( { browser }, { project } ) => {
+			const restApi = new RestAPI( project.use.baseURL );
+			await restApi.deleteCustomerByEmailAddress(
+				configBillingAddress.email
+			);
+			merchantPage = ( await getMerchant( browser ) ).merchantPage;
+			shopperPage = ( await getShopper( browser ) ).shopperPage;
+			wasMulticurrencyEnabled = await activateMulticurrency(
+				merchantPage
+			);
+			await restoreCurrencies( merchantPage );
+		} );
+
+		test.afterAll( async () => {
+			if ( ! wasMulticurrencyEnabled ) {
+				await deactivateMulticurrency( merchantPage );
+			}
+		} );
+
+		test( ' should be able to purchase multiple subscriptions', async () => {
+			// As a Shopper, purchase the subscription products.
+			await emptyCart( shopperPage );
+			await goToShopWithCurrency( shopperPage, 'USD' );
+			await goToShop( shopperPage, 2 );
+			await setupProductCheckout(
+				shopperPage,
+				Object.keys( products ).map( ( productName: string ) => [
+					productName,
+					1,
+				] ),
+				configBillingAddress
+			);
+			await fillCardDetails( shopperPage, config.cards.basic );
+			await placeOrder( shopperPage );
+			await expect(
+				shopperPage.getByRole( 'heading', { name: 'Order received' } )
+			).toBeVisible();
+
+			const subscriptionId = (
+				await shopperPage
+					.getByLabel( 'View subscription number' )
+					.innerText()
+			 )
+				.trim()
+				.replace( '#', '' );
+
+			await goToSubscriptions( shopperPage );
+
+			const latestSubscriptionRow = shopperPage.getByRole( 'row', {
+				name: `subscription number ${ subscriptionId }`,
+			} );
+
+			await expect( latestSubscriptionRow ).toBeVisible();
+			await latestSubscriptionRow
+				.getByRole( 'link', {
+					name: 'View',
+				} )
+				.nth( 0 )
+				.click();
+
+			await shopperPage.waitForLoadState( 'networkidle' );
+
+			// Ensure 'Subscription totals' section lists the subscription products with the correct price.
+			const subTotalsRows = shopperPage.locator(
+				'.order_details tr.order_item'
+			);
+			for ( let i = 0; i < ( await subTotalsRows.count() ); i++ ) {
+				const row = subTotalsRows.nth( i );
+				await expect( row.getByRole( 'cell' ).nth( 1 ) ).toContainText(
+					Object.keys( products )[ i ]
+				);
+
+				await expect( row.getByRole( 'cell' ).nth( 2 ) ).toContainText(
+					'$9.99 / month'
+				);
+			}
+
+			await expect(
+				shopperPage
+					.getByRole( 'row', { name: 'total:' } )
+					.getByRole( 'cell' )
+					.nth( 1 )
+			).toContainText( '$19.98 USD / month' );
+
+			// Confirm related order total matches payment
+			await expect(
+				shopperPage.getByText( '$21.97 USD for 2 items' )
+			).toBeVisible();
+		} );
+	}
+);