AgentSkillsCN

web-unit-tester

为 MoneyWiz 编写并运行单元测试。适用于测试业务逻辑（src/lib/）、验证孤立 Svelte 组件的交互，或使用 Vitest 调试纯逻辑错误时使用。

SKILL.md
--- frontmatter
name: web-unit-tester
description: Write and run unit tests for MoneyWiz. Use when testing business logic (src/lib/), verifying isolated Svelte component interactions, or debugging pure logic errors using Vitest.

Commands

  • •bun run test: Run all unit tests.

Writing Tests

  • •Location: Co-located with source (foo.ts -> foo.spec.ts).
  • •Framework: Vitest (Jest-like API).

Logic Example

typescript
import { add } from './math'
import { describe, it, expect } from 'vitest'

describe('math', () => {
	it('adds', () => {
		expect(add(1, 1)).toBe(2)
	})
})

Component Example

typescript
import { render, screen } from '@testing-library/svelte'
import Button from './Button.svelte'

it('renders', () => {
	render(Button, { label: 'Click me' })
	expect(screen.getByRole('button')).toHaveTextContent('Click me')
})