falah-mobile/e2e/auth-flow.spec.ts

import { test, expect } from '@playwright/test';

test.describe('Authentication Flow', () => {
  test('should handle login, registration, and logout', async ({ page }) => {
    // Visit site → redirects to /home → see bottom nav
    await page.goto('/');
    await expect(page.locator('nav')).toBeVisible();

    // Click Profile tab to find Login button
    await page.click('text=Profile');
    await expect(page).toHaveURL(/\/profile/);

    // Click Login → see login form
    await page.click('a[href="/login"]');
    await expect(page.locator('form')).toBeVisible();

    // Try invalid login → see error message
    await page.fill('input[type="email"]', 'invalid@example.com');
    await page.fill('input[type="password"]', 'wrongpassword');
    await page.click('button[type="submit"]');
    await expect(page.locator('text=Invalid credentials')).toBeVisible();

    // Navigate to registration
    await page.click('a[href="/register"]');
    
    // Fill registration form → submit → redirect to home
    const randomEmail = `newuser_${Date.now()}_${Math.floor(Math.random() * 1000)}@example.com`;
    await page.fill('input[type="text"]', 'Test User');
    await page.fill('input[type="email"]', randomEmail);
    await page.fill('input[placeholder="Min. 8 characters"]', 'securepassword123');
    await page.click('button[type="submit"]');
    
    // Check redirect and authentication state
    await expect(page).toHaveURL(/\/nur/);

    // Go to Profile tab and check authenticated state
    await page.click('text=Profile');
    await expect(page.locator('nav')).toContainText('Profile');
    await expect(page.locator('button:has-text("Logout")')).toBeVisible();

    // Click logout → redirect to login → see login button
    await page.click('button:has-text("Logout")');
    await expect(page).toHaveURL(/\/login/);
    await expect(page.locator('button:has-text("Sign In")')).toBeVisible();
  });
});