Files
deepseek-harness/packages/client/runtime/tests/client-loader-bundle.e2e.ts
T
imccyu 2431caa9ab fix: ci docs/lint
fix: ci docs/lint

ci: coverage
2026-07-22 17:03:10 +08:00

78 lines
3.4 KiB
TypeScript

/**
* Real-bundle smoke: the actual tsdown client bundle of ui-layout runs
* through the loader chain (execute → handoff → factory(require) → apply →
* export re-registration). Skips when the bundle is not built (lib/client.js is a
* build product; `pnpm --filter @deepseek-ai/dsh-client-ui-layout build`).
*/
import { readFileSync } from 'node:fs'
import { createRequire } from 'node:module'
import { Context } from 'cordis'
import { afterEach, describe, expect, it } from 'vitest'
import * as uiSlots from '@deepseek-ai/dsh-client-ui-slots'
import * as webReact from '@deepseek-ai/dsh-client-web-react'
import { createClientLoader } from '../src/client/loader/index.ts'
import type { ClientPluginHandoff } from '../src/client/loader/index.ts'
import { SessionsService } from '../src/client/sessions/service.ts'
import { SlotsService } from '../src/client/slots.ts'
import { FakeApiClient } from './fake-api.ts'
const LAYOUT_ID = '@deepseek-ai/dsh-client-ui-layout'
type Win = { DSHClientProxy?: { loadPlugin(h: ClientPluginHandoff): void }; window?: unknown }
afterEach(() => {
delete (globalThis as Win).DSHClientProxy
delete (globalThis as Win).window
})
function readLayoutBundle(): string | undefined {
try {
const require = createRequire(import.meta.url)
return readFileSync(require.resolve(`${LAYOUT_ID}/client`), 'utf8')
} catch {
return undefined
}
}
describe('real tsdown bundle through the loader', () => {
const code = readLayoutBundle()
it.skipIf(code === undefined)('loads ui-layout lib/client.js: handoff, DI require, apply, export surface', async () => {
// The bundle banner addresses window.DSHClientProxy; node has no window —
// alias it to globalThis so the loader-installed proxy is reachable.
;(globalThis as Win).window = globalThis
const ctx = new Context()
// The layout apply consumes the slots + sessions services; the real chain
// loads the runtime bundle first — stand both up directly here.
ctx.plugin(SlotsService)
await ctx.fiber.await()
new SessionsService(ctx, new FakeApiClient())
const loader = createClientLoader({
ctx,
// The real bundle externals resolved from the seeded table. React is a
// type-only import in the layout bundle today, but jsx-runtime is real.
modules: {
'react': await import('react'),
'react/jsx-runtime': await import('react/jsx-runtime'),
'@deepseek-ai/dsh-client-ui-slots': uiSlots,
'@deepseek-ai/dsh-client-web-react': webReact,
},
boot: { plugins: [{ id: LAYOUT_ID, url: `/plugins/${LAYOUT_ID}/client.js`, inject: [] }] },
fetchBundle: () => Promise.resolve(code as string),
// node has no DOM: evaluate the bundle body directly (same synchronous
// handoff contract as the <script> path).
executeBundle: (bundleCode) => {
// Node has no <script>: Function-evaluating the built bundle IS the
// system under test (same synchronous handoff as the browser path).
// eslint-disable-next-line @typescript-eslint/no-implied-eval, @typescript-eslint/no-unsafe-call
new Function(bundleCode)()
},
})
loader.start()
await loader.settled()
expect(loader.status.getSnapshot()[LAYOUT_ID]).toBe('active')
const surface = loader.requireModule(LAYOUT_ID) as Record<string, unknown>
expect(typeof surface.apply).toBe('function')
})
})