Script: Fe Replay

Uncaught (in promise) TypeError: Cannot read property 'apply' of null at PromoManager.applyCode (promo.js:87)

// Observe error flash const errorMessage = page.locator('.promo-error'); await expect(errorMessage).toHaveText('Invalid code'); FE Replay Script

// Go to cart and apply promo await page.goto('https://shop.example.com/cart'); await page.fill('input[name="promo"]', 'SAVE10'); await page.click('button.apply-promo'); await expect(errorMessage).toHaveText('Invalid code')

// replay-fe-issue.js import { test, expect } from '@playwright/test'; test('FE-456: promo code flash error', async ({ page }) => { // Preconditions await page.goto('https://shop.example.com/login'); await page.fill('#email', 'buyer@example.com'); await page.fill('#password', 'testpass123'); await page.click('button[type="submit"]'); // replay-fe-issue.js import { test

// Wait 1 sec – message should stay, but it disappears await page.waitForTimeout(1000); await expect(errorMessage).not.toBeVisible(); // Fails in fixed version

// Add item to cart await page.goto('https://shop.example.com/product/tshirt'); await page.click('button.add-to-cart');