index.ts

import { test as base } from '@playwright/test';
import { PageManager } from '../pages/PageManager';
import { customerAuth } from './data/customer.data';

// 1. Type Definitions
type MenuGoFixtures = {
  pm: PageManager;
  customerWithCart: void;
};

export const test = base.extend<MenuGoFixtures>({

  // --- Page Manager ---
  pm: async ({ page }, use) => {
    const pm = new PageManager(page);
    await use(pm);
  },

  // --- Cart State Setup ---
  customerWithCart: async ({ page }, use) => {

    // A. Dynamic product fetch via API
    const menuUrl = `https://api.menugo.demo/api/products/restaurant/${customerAuth.venueId}`;

    const response = await page.request.get(menuUrl).catch(async (e) => {
        console.log(`Connection failed on 1st attempt: ${e.message}. Retrying...`);
        return await page.request.get(menuUrl);
    });

    if (!response.ok()) {
        throw new Error(`Failed to fetch menu: ${response.status()} - ${response.statusText()}`);
    }

    const products = await response.json();

    if (products.length === 0) {
        throw new Error("The menu for this venue is empty! Cannot test cart.");
    }

    const dynamicProductId = products[0].id;

    // B. Build cart payload with dynamic product
    const fakeCart = {
        state: {
            items: [
                {
                    product_id: dynamicProductId,
                    quantity: 3,
                    addons: [],
                    comment: "No onions !@#$% 123 - Automated Test"
                }
            ]
        },
        version: 0
    };

    // C. LocalStorage Injection
    await page.goto(customerAuth.loginUrl);

    await page.evaluate((data) => {
        localStorage.setItem('cart-storage', JSON.stringify(data));
    }, fakeCart);

    // D. Final navigation to cart page
    await page.goto('https://app.menugo.demo/cart', {
            waitUntil: 'domcontentloaded',
            timeout: 60000
    });
    
    // End of setup
    await use();
  },
});

export { expect } from '@playwright/test';