import { test, expect } from '@playwright/test'; test('capability demo switches sections through Nav', async ({ page }) => { await page.goto('/test/capability.html'); await expect(page.locator('#mainNav')).toBeVisible(); await expect(page.getByRole('heading', { name: '项目概览' })).toBeVisible(); await page.getByRole('button', { name: '表单与控件' }).click(); await expect(page.locator('#demoForm')).toBeVisible(); await page.getByRole('button', { name: '增强列表' }).click(); await expect(page.locator('#demoList')).toBeVisible(); });