feat: 增加测试覆盖率并优化代码质量
test: 添加单元测试和端到端测试 refactor: 重构登录页面和上传模块 ci: 更新测试覆盖率阈值至42% build: 添加测试相关依赖 docs: 更新测试文档 style: 修复代码格式问题
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张翔
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import { render, screen } from '@testing-library/react';
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import '@testing-library/jest-dom';
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import { NewsDetailClient } from './NewsDetailClient';
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jest.mock('next/navigation', () => ({
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useRouter: () => ({
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push: jest.fn(),
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back: jest.fn(),
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}),
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}));
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jest.mock('next/link', () => {
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return ({ children, href }: { children: React.ReactNode; href: string }) => {
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return <a href={href}>{children}</a>;
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};
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});
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jest.mock('framer-motion', () => ({
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motion: {
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div: ({ children }: { children: React.ReactNode }) => <div>{children}</div>,
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},
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useInView: () => true,
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}));
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const mockNews = {
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id: 'test-news',
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title: '测试新闻标题',
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category: '公司新闻',
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date: '2024-01-01',
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excerpt: '这是测试新闻摘要',
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content: '这是测试新闻内容',
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};
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describe('NewsDetailClient', () => {
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beforeEach(() => {
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jest.clearAllMocks();
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});
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describe('Rendering', () => {
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it('should render news detail page', () => {
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render(<NewsDetailClient news={mockNews as any} />);
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const container = screen.getByText('测试新闻标题').closest('div');
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expect(container).toBeInTheDocument();
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});
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it('should render news title', () => {
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render(<NewsDetailClient news={mockNews as any} />);
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const title = screen.getByRole('heading', { level: 1 });
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expect(title).toBeInTheDocument();
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expect(title).toHaveTextContent('测试新闻标题');
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});
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it('should render news category', () => {
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render(<NewsDetailClient news={mockNews as any} />);
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const categories = screen.getAllByText('公司新闻');
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expect(categories.length).toBeGreaterThan(0);
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});
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it('should render news date', () => {
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render(<NewsDetailClient news={mockNews as any} />);
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const date = screen.getByText('2024-01-01');
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expect(date).toBeInTheDocument();
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});
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it('should render news excerpt', () => {
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render(<NewsDetailClient news={mockNews as any} />);
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const excerpt = screen.getByText('这是测试新闻摘要');
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expect(excerpt).toBeInTheDocument();
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});
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it('should render news content', () => {
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render(<NewsDetailClient news={mockNews as any} />);
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const content = screen.getByText('这是测试新闻内容');
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expect(content).toBeInTheDocument();
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});
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});
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describe('Navigation', () => {
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it('should have back button', () => {
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render(<NewsDetailClient news={mockNews as any} />);
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const backButtons = screen.getAllByRole('button', { name: /返回/i });
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expect(backButtons.length).toBeGreaterThan(0);
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});
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});
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describe('Accessibility', () => {
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it('should have proper heading hierarchy', () => {
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render(<NewsDetailClient news={mockNews as any} />);
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const h1 = screen.getByRole('heading', { level: 1 });
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expect(h1).toBeInTheDocument();
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});
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});
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});
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@@ -0,0 +1,182 @@
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import { describe, it, expect, jest, beforeAll } from '@jest/globals';
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import { render, screen, fireEvent } from '@testing-library/react';
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import '@testing-library/jest-dom';
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jest.mock('framer-motion', () => ({
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motion: {
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div: ({ children, className, ...props }: any) => (
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<div className={className} {...props}>
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{children}
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</div>
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),
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section: ({ children, className, ...props }: any) => (
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<section className={className} {...props}>
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{children}
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</section>
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),
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},
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AnimatePresence: ({ children }: any) => <>{children}</>,
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useInView: () => [null, true],
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}));
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jest.mock('next/link', () => {
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return ({ children, href, ...props }: any) => (
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<a href={href} {...props}>
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{children}
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</a>
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);
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});
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jest.mock('lucide-react', () => ({
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Search: () => <span data-testid="search-icon" />,
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Calendar: () => <span data-testid="calendar-icon" />,
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ArrowRight: () => <span data-testid="arrow-right-icon" />,
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ArrowLeft: () => <span data-testid="arrow-left-icon" />,
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Filter: () => <span data-testid="filter-icon" />,
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}));
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jest.mock('@/components/ui/button', () => ({
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Button: ({ children, className, onClick, ...props }: any) => (
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<button className={className} onClick={onClick} {...props}>
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{children}
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</button>
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),
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}));
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jest.mock('@/components/ui/badge', () => ({
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Badge: ({ children, className, ...props }: any) => (
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<span className={className} {...props}>
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{children}
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</span>
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),
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}));
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jest.mock('@/components/ui/card', () => ({
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Card: ({ children, className, ...props }: any) => (
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<div className={className} {...props}>
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{children}
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</div>
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),
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CardContent: ({ children, className, ...props }: any) => (
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<div className={className} {...props}>
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{children}
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</div>
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),
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}));
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jest.mock('@/components/ui/input', () => ({
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Input: ({ className, ...props }: any) => (
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<input className={className} {...props} />
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),
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}));
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jest.mock('@/components/ui/page-header', () => ({
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PageHeader: ({ title, description }: any) => (
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<header>
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<h1>{title}</h1>
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<p>{description}</p>
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</header>
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),
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}));
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jest.mock('@/lib/constants', () => ({
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NEWS: [
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{
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id: 'news-1',
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title: '公司成立新闻',
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category: '公司新闻',
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date: '2026-01-15',
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excerpt: '公司正式成立，开启数字化转型之旅',
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},
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{
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id: 'news-2',
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title: '产品发布新闻',
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category: '产品发布',
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date: '2026-02-01',
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excerpt: '新产品正式发布',
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},
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],
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}));
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import NewsListPage from './page';
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describe('NewsListPage', () => {
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beforeEach(() => {
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jest.clearAllMocks();
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});
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describe('Rendering', () => {
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it('should render news page', () => {
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const { container } = render(<NewsListPage />);
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const pageContainer = container.querySelector('.min-h-screen');
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expect(pageContainer).toBeInTheDocument();
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});
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it('should render page header', () => {
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render(<NewsListPage />);
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const title = screen.getByText(/新闻动态/i);
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expect(title).toBeInTheDocument();
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});
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it('should render back to home link', () => {
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render(<NewsListPage />);
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const backLink = screen.getByText(/返回首页/i);
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expect(backLink).toBeInTheDocument();
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});
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it('should render news cards', () => {
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render(<NewsListPage />);
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const newsCards = screen.getAllByRole('heading', { level: 3 });
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expect(newsCards.length).toBeGreaterThan(0);
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});
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it('should render category filter', () => {
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render(<NewsListPage />);
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const filterLabel = screen.getByText(/分类筛选/i);
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expect(filterLabel).toBeInTheDocument();
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});
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it('should render search input', () => {
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render(<NewsListPage />);
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const searchInput = screen.getByPlaceholderText(/搜索新闻/i);
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expect(searchInput).toBeInTheDocument();
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});
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});
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describe('Filtering', () => {
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it('should filter news by category', () => {
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render(<NewsListPage />);
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const companyNewsButton = screen.getByRole('button', { name: '公司新闻' });
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fireEvent.click(companyNewsButton);
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const newsCards = screen.getAllByRole('heading', { level: 3 });
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expect(newsCards.length).toBe(1);
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});
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it('should filter news by search query', () => {
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render(<NewsListPage />);
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const searchInput = screen.getByPlaceholderText(/搜索新闻/i);
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fireEvent.change(searchInput, { target: { value: '成立' } });
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const newsCards = screen.getAllByRole('heading', { level: 3 });
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expect(newsCards.length).toBe(1);
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});
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});
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describe('Navigation', () => {
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it('should have news detail links', () => {
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render(<NewsListPage />);
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const links = screen.getAllByRole('link');
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const newsLinks = links.filter(link => link.getAttribute('href')?.startsWith('/news/'));
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expect(newsLinks.length).toBeGreaterThan(0);
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});
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});
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describe('Accessibility', () => {
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it('should have proper heading hierarchy', () => {
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render(<NewsListPage />);
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const h1 = screen.getByRole('heading', { level: 1 });
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expect(h1).toBeInTheDocument();
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});
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});
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});
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