Files
deepseek-harness/packages/client/ui-conversation/tests/service-orchestration.spec.ts
imccyu a3f9a4d3ee test(client): migrate the ui-conversation and web benches onto SlotTestRuntime
The five ui-conversation machinery specs (apply-inject, chat-apply,
chat-toolview-slot, service-orchestration, selection-survival — now .tsx)
and the web app/app-shell specs assemble through the runtime instead of
hand-built Context + SlotsService + fake-session scaffolding per suite.
Session behavior mocks are typed against ISession, so incomplete fakes
fail at compile time.
2026-07-28 23:54:14 +08:00

68 lines
3.2 KiB
TypeScript

// @vitest-environment jsdom
// ConversationService scope addressing over the runtime's real scope tag:
// TestSessions mints tagged scopes through the production createScope, so the
// service's scopeOf/binding path runs against production resolution (no local
// tag probe).
import { Context } from 'cordis'
import { describe, expect, it, vi } from 'vitest'
import { SlotTestRuntime } from '@deepseek-ai/dsh-client-test-runtime'
import { ConversationService } from '@deepseek-ai/dsh-client-ui-conversation/client'
import { InputHub } from '../src/client/input/hub.ts'
async function bench() {
const runtime = await SlotTestRuntime.create()
const prompt = vi.fn(() => Promise.resolve({ ok: true as const, value: { accepted: true as const } }))
const cancel = vi.fn(() => Promise.resolve({ ok: true as const, value: { accepted: true as const } }))
const loadOlder = vi.fn(() => Promise.resolve())
await runtime.sessions.add({
id: 's1',
session: { prompt, cancel, loadOlder },
})
// config.input is required (the apply shares its hub with the inject
// factories); the bench passes its own instance explicitly.
const fiber = runtime.ctx.plugin(ConversationService, {
input: new InputHub(runtime.ctx),
})
await fiber.await()
const root = runtime.ctx.get('conversation') as ConversationService
const scoped = runtime.sessions.scope('s1')!.get('conversation') as ConversationService
return { runtime, root, scoped, prompt, cancel, loadOlder }
}
describe('ConversationService', () => {
it('routes operations through the public Session binding', async () => {
const b = await bench()
await b.scoped.send('hello', 'steer')
await b.scoped.cancel()
await b.scoped.loadOlder()
expect(b.prompt).toHaveBeenCalledWith([{ type: 'text', text: 'hello' }], 'steer')
expect(b.cancel).toHaveBeenCalledOnce()
expect(b.loadOlder).toHaveBeenCalledOnce()
await b.runtime.dispose()
})
it('folds Session business failures into callback rejections', async () => {
const b = await bench()
b.prompt.mockResolvedValueOnce({ ok: false, error: { code: 'agent-busy', message: 'busy', details: {} } } as never)
await expect(b.scoped.send('x', 'queue')).rejects.toThrow('conversation.send failed: agent-busy: busy')
b.cancel.mockResolvedValueOnce({ ok: false, error: { code: 'internal', message: 'nope', details: {} } } as never)
await expect(b.scoped.cancel()).rejects.toThrow('conversation.cancel failed: internal: nope')
await b.runtime.dispose()
})
it('fails loudly from the root scope, on an unbound session, or without SessionsService', async () => {
const b = await bench()
await expect(b.root.send('x', 'queue')).rejects.toThrow(/requires a session scope/)
await b.runtime.sessions.remove('s1')
await expect(b.scoped.send('x', 'queue')).rejects.toThrow(/resolved no binding/)
await b.runtime.dispose()
// No SessionsService at all: a bare context (the runtime always provides one).
const bare = new Context()
await bare.plugin(ConversationService, {
input: new InputHub(bare),
}).await()
const orphan = bare.get('conversation') as ConversationService
await expect(orphan.send('x', 'queue')).rejects.toThrow(/sessions service unavailable/)
})
})