Files
deepseek-harness/packages/client/ui-layout/tests/service.spec.ts
imccyu 1b0ea07bce refactor(gui): slot system standard — single register, four props shares, framework store seat
The definitive slot model for the web client, replacing the first-generation
define/register two-step, ScopedSlots whitelist faces, and binding handles:

- 'root' is the only a-priori slot (SlotsService built-in); the shell renders
  exactly ctx.slots.renderSlot('root', {}).
- register is the single API: children = slot declaration + render
  authorization + runtime spec in one options object; misconfiguration fails
  loud at load (duplicate declaration, undeclared contribution, one store
  handle under two scopes).
- Component props arrive in four auto-derived shares: PropsRuntime<K>
  (owner params + session/global standard kits via declare-merge),
  PropsRenderSlots<S>, PropsStore<H>, and the inject business face.
  sessionId is framework-supplied; hooks are framework-made only.
- Framework store seat: defineStore factories declare schema/actions/persist;
  read = useStore, write = baked actions only; store scope derives from the
  mounting entry; per-session persist keys and clearPersisted lifecycle.
- inject factories read the apply closure's own ctx (binding handles retired;
  root-ctx back door closed); SessionProvider is self-wired render-prop.
- Rendering sits behind the SlotRenderer install seam; runtime stays
  React-free; ownership ledger keyed to the single entry axis closes the
  stale-authority window (StaleAuthorizationError probes).

Docs: the slot type-chain note is refreshed in place as the slot system
standard RFC (bilingual pair re-recorded); the web client architecture RFC
defers its slot sections there; packages/client/AGENTS.md gains the slot and
props discipline; gui-testing/web-styling notes drop missions/ references.

Tests: suites rewritten to the standard (props fed directly, real store
engines via createXXXStore().create(), no render machinery); load-time
negative samples for declaration/authorization/store conflicts; verified by
real-host playwright run (three columns, empty state, collapse, keyed session
remount, cross-slot selection sharing).

docs(ui-sidebar): point contract reference at the committed slot standard RFC

missions/ is workspace-local and never committed; the README must not cite it.
2026-07-23 03:25:11 +08:00

58 lines
2.0 KiB
TypeScript

/**
* LayoutService behavior: the cross-plugin panel-action face. Geometry
* lives in the entry store (layout-store.spec.ts) — here we assert the
* delegation seam: attachPanels wiring, the three actions forwarding, the
* unwired fail-loud, and re-attach overwriting a stale action set.
*/
import { describe, expect, it, vi } from 'vitest'
import { LayoutService } from '@deepseek-ai/dsh-client-ui-layout/src/client/service.ts'
import type { PanelActions } from '@deepseek-ai/dsh-client-ui-layout/src/client/service.ts'
function fakePanels(): PanelActions {
return {
setSidebar: vi.fn(),
setDetails: vi.fn(),
toggleSidebar: vi.fn(),
openDetails: vi.fn(),
closeDetails: vi.fn(),
}
}
describe('LayoutService', () => {
it('forwards the three panel actions to the attached set', () => {
const service = new LayoutService()
const panels = fakePanels()
service.attachPanels(panels)
service.toggleSidebar()
service.openDetails()
service.closeDetails()
expect(panels.toggleSidebar).toHaveBeenCalledTimes(1)
expect(panels.openDetails).toHaveBeenCalledTimes(1)
expect(panels.closeDetails).toHaveBeenCalledTimes(1)
expect(panels.setSidebar).not.toHaveBeenCalled()
expect(panels.setDetails).not.toHaveBeenCalled()
})
it('fails loud before the root entry wired its actions', () => {
const service = new LayoutService()
expect(() => { service.toggleSidebar() }).toThrow(/panel actions not wired/)
expect(() => { service.openDetails() }).toThrow(/panel actions not wired/)
expect(() => { service.closeDetails() }).toThrow(/panel actions not wired/)
})
it('re-attach overwrites the stale action set (entry re-register)', () => {
const service = new LayoutService()
const stale = fakePanels()
const fresh = fakePanels()
service.attachPanels(stale)
service.attachPanels(fresh)
service.toggleSidebar()
expect(stale.toggleSidebar).not.toHaveBeenCalled()
expect(fresh.toggleSidebar).toHaveBeenCalledTimes(1)
})
})