Files
deepseek-harness/packages/agent/tests/agent.spec.ts
Tianyi Cui 225ed051b1 Add branded ID types: CallId, SessionId, AgentId
Nominal string types via a unique-symbol brand (zero runtime cost):
an AgentId can no longer be passed where a CallId is expected. Each
core package brands the IDs it owns — CallId in dsh-llm (tool-call
correlation across blocks, chunks, session events, and execution
results), SessionId in dsh-session, AgentId in dsh-agent. Construction
goes through same-named factory functions; public string-in APIs
(sessions.create, agentLoop.create) keep accepting plain strings and
brand internally. Policy note in the brand module: brand IDs that
cross package boundaries, not every string.
2026-06-11 15:17:56 +08:00

56 lines
1.7 KiB
TypeScript

import { describe, expect, it } from 'vitest'
import { Context } from 'cordis'
import { Session, SessionId } from '@deepseek-ai/dsh-session'
import AgentRegistry, { Agent, AgentId } from '@deepseek-ai/dsh-agent'
function stubAgent(rawId: string): Agent {
const id = AgentId(rawId)
return {
id,
options: {},
session: new Session(SessionId(`${id}-session`)),
status: 'idle',
send() {},
steer() {},
inject() {},
abort() {},
}
}
describe('AgentRegistry', () => {
it('registers agents and emits created/disposed events', async () => {
const ctx = new Context()
await ctx.plugin(AgentRegistry)
const created: string[] = []
const disposed: string[] = []
ctx.on('agent/created', agent => void created.push(agent.id))
ctx.on('agent/disposed', agent => void disposed.push(agent.id))
const agent = stubAgent('a1')
const dispose = ctx.agents.register(agent)
expect(created).toEqual(['a1'])
expect(ctx.agents.get('a1')).toBe(agent)
expect(ctx.agents.list()).toEqual([agent])
dispose()
expect(disposed).toEqual(['a1'])
expect(ctx.agents.get('a1')).toBeUndefined()
})
it('rejects duplicate ids and unregisters on fiber dispose (HMR safety)', async () => {
const ctx = new Context()
await ctx.plugin(AgentRegistry)
ctx.agents.register(stubAgent('main'))
expect(() => ctx.agents.register(stubAgent('main'))).toThrow('already registered')
const fiber = await ctx.plugin(Object.assign((inner: Context) => {
inner.agents.register(stubAgent('scoped'))
}, { inject: ['agents'] }))
expect(ctx.agents.list().map(a => a.id)).toEqual(['main', 'scoped'])
await fiber.dispose()
expect(ctx.agents.list().map(a => a.id)).toEqual(['main'])
})
})