import { describe, it, expect } from 'vitest'
import { ApiError, BusinessError, AuthExpiredError } from '@/http/errors'

describe('HTTP 错误类型', () => {
  it('BusinessError.code 接受字符串业务码（后端 Code 为字符串）', () => {
    const err = new BusinessError('用户未登录', '401')
    expect(err).toBeInstanceOf(BusinessError)
    expect(err.code).toBe('401')
    expect(err.message).toBe('用户未登录')
    expect(err.name).toBe('BusinessError')
  })

  it('AuthExpiredError 是独立错误类型，可被 catch 分流', () => {
    const err = new AuthExpiredError('登录已过期')
    expect(err).toBeInstanceOf(AuthExpiredError)
    expect(err).toBeInstanceOf(Error)
    expect(err.name).toBe('AuthExpiredError')
    expect(err.message).toBe('登录已过期')
  })

  it('ApiError 保留 statusCode', () => {
    const err = new ApiError('HTTP 404', 404)
    expect(err.statusCode).toBe(404)
  })
})