雨霖铃
9ff6b8985c
- 创建 CLAUDE.md 项目开发指导文档 - 提取公共常量到 components/constants.ts - 修复 TimestampToDatetime 重复插件扩展问题 - 修复 DatetimeToTimestamp 时区解析问题 - 优化 RoutePersistence 移除不必要依赖 - 添加 Vitest 测试框架配置 - 为所有组件编写单元测试 (16个测试用例) - 更新 .gitignore 忽略测试结果目录 Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
40 lines
1.2 KiB
TypeScript
40 lines
1.2 KiB
TypeScript
import { render, screen, fireEvent } from '@testing-library/react';
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import { TimestampExecution } from '../TimestampExecution';
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import { vi } from 'vitest';
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describe('TimestampExecution', () => {
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beforeEach(() => {
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vi.useFakeTimers();
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});
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afterEach(() => {
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vi.useRealTimers();
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});
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it('应该正确渲染组件', () => {
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render(<TimestampExecution />);
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expect(screen.getByText('切换单位')).toBeInTheDocument();
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expect(screen.getByText('复制')).toBeInTheDocument();
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expect(screen.getByText('停止')).toBeInTheDocument();
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});
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it('初始状态应该显示毫秒单位', () => {
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render(<TimestampExecution />);
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expect(screen.getByText('毫秒')).toBeInTheDocument();
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});
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it('点击切换单位按钮应该切换为秒显示', () => {
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render(<TimestampExecution />);
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const toggleUnitButton = screen.getByText('切换单位');
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fireEvent.click(toggleUnitButton);
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expect(screen.getByText('秒')).toBeInTheDocument();
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});
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it('点击停止按钮应该停止时间戳自动更新', () => {
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render(<TimestampExecution />);
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const toggleButton = screen.getByText('停止');
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fireEvent.click(toggleButton);
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expect(screen.getByText('开始')).toBeInTheDocument();
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});
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});
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