Files
deepseek-harness/packages/client/runtime/tests/invariant.spec.ts
imccyu ec601ca13d build(vendor): rescope the vendored Cordis packages into @deepseek-ai
Machine-produced by `pnpm run rescope-vendor --apply` plus the regeneration it
prints: `pnpm install` for the lockfile, `pnpm run gen-third-party-notices`,
`verify-translation-pairing --write` for the touched bilingual pairs,
`gen-doc-graphs`, and one typert snapshot whose ids embed character offsets.
`pnpm run rescope-vendor --check` verifies the result.

Renames nine vendored packages (cordis, cosmokit, schemastery and the six
@cordisjs plugins) and every reference that resolves them: manifest names and
dependency keys, module specifiers including declare-module merges, cordis.yml
plugin names, tsconfig paths, every Markdown fence, and `docs/` prose.
Directory names, upstream versions, and dependency ranges are unchanged, so
vendor/README.md still reads as an upstream snapshot; its manifest table gains
an upstream-name column so THIRD_PARTY_NOTICES keeps MIT attribution pointed
at each fork's origin.

The tutorial tier follows the rename end to end: its yaml fences named plugins
the Loader can no longer resolve, its `ts ignore-check` fences disagreed with
the compiled fences beside them, and its prose quoted both. The contracts that
told readers to keep upstream names — the root convention and the vendoring
cookbook's tree comment and manifest invariant — now say to rescope instead.

Two rules read `@deepseek-ai/` as "another workspace plugin": the client bundle
purity gate now names the vendored libraries a browser bundle inlines, and the
files where a bare `cordis` is an agent-preset id keep that product data.
2026-08-10 22:04:13 +08:00

50 lines
2.3 KiB
TypeScript

/**
* Runtime invariant companion: the 'slots/changed' emission-order audit —
* a fired key must already carry a bumped version (emission follows the
* applied mutation), bogus payloads fail loud, foreign events pass.
*/
import { Context } from '@deepseek-ai/cordis'
import { describe, expect, it } from 'vitest'
import InvariantService from '@deepseek-ai/dsh-invariants'
import * as RuntimeInvariant from '../src/invariant.ts'
import { SlotsService } from '../src/client/slots.ts'
async function setup(): Promise<Context> {
const ctx = new Context()
await ctx.plugin(InvariantService, { enabled: true })
await ctx.plugin(RuntimeInvariant).await()
return ctx
}
const emit = (ctx: Context, event: string, ...args: unknown[]): void => {
;(ctx.emit as (event: string, ...args: unknown[]) => void)(event, ...args)
}
describe('runtime slots/changed invariant', () => {
it('passes foreign events and a legitimate mutation-then-emission sequence', async () => {
const ctx = await setup()
expect(() => { emit(ctx, 'unrelated/event', 'x') }).not.toThrow()
await ctx.plugin(SlotsService).await() // fiber must reach ACTIVE — the audit reads strict ctx.get
// A real registration bumps the version first and re-emits through
// onMutate — the audit sees version > 0 and stays quiet. (Erased call:
// the typed register face rides the wave-1 ui-slots types.)
const slots = ctx.slots as unknown as { register(options: object, component: unknown): () => void }
expect(() => slots.register({ name: 'root' }, () => null)).not.toThrow()
})
it('fails loud on a missing key and on an emission with no applied mutation', async () => {
const ctx = await setup()
expect(() => { emit(ctx, 'slots/changed', '') }).toThrow(/without a slot key/)
expect(() => { emit(ctx, 'slots/changed', 42) }).toThrow(/without a slot key/)
await ctx.plugin(SlotsService).await()
// Hand-emitted key that never saw a mutation: version 0 → violation.
expect(() => { emit(ctx, 'slots/changed', 'never-mutated') })
.toThrow(/before any mutation bumped its version/)
})
it('stays quiet when no slots service is mounted (nothing to audit against)', async () => {
const ctx = await setup()
expect(() => { emit(ctx, 'slots/changed', 'any-key') }).not.toThrow()
})
})