Files
deepseek-harness/packages/interaction/user-approval/tests/invariant.spec.ts
T
Tianyi Cui 3fc35c91ff refactor(packages): dissolve ui/ and rename sdk/ to scaffold/
git mv per the regrouping RFC: the five human-collaboration seams and
tui join packages/interaction/, app-boot becomes packages/boot/, and
jsonrpc joins the renamed scaffold/ (formerly sdk/) as its server half
beside client/protocol/create-sdk/helper/scripts/telemetry, whose
folders drop the legacy sdk- prefix. Three new group README triplets
replace the ui/ and sdk/ ones; tsconfig references/paths/globs,
knip keys, vitest globs, gate scripts, catalogs, docs, and the
lockfile follow. Adds the four settled FIXME rename markers
(dsh-sdk-server, dsh-sdk-telemetry, dsh-sdk-helper, dsh-sdk-scripts).

The scaffold folders diverge from their npm names until those renames
land, so tsconfig.base.json maps the three affected names explicitly
beside the group wildcard. Also repairs two pre-existing stale-path
classes the strengthened sweep surfaced: docs/web-styling.md's retired
web-ui host package and type-model spec fixture-literal joins.

app-boot's three Loader-composition specs time out at the default 5s
under full-suite parallel load on this filesystem (pre-existing;
pass isolated with --testTimeout=30000); interaction/scaffold/boot
suites otherwise green (687 passed).
2026-08-09 01:21:12 +08:00

107 lines
4.2 KiB
TypeScript

import { describe, expect, it } from 'vitest'
import { Context } from 'cordis'
import SessionStore, { Session, SessionId } from '@deepseek-ai/dsh-session'
import { ApprovalRequestId } from '@deepseek-ai/dsh-user-approval'
import * as ApprovalInvariant from '@deepseek-ai/dsh-user-approval/invariant'
import InvariantService from '@deepseek-ai/dsh-invariants'
async function setup(): Promise<Context> {
const ctx = new Context()
await ctx.plugin(SessionStore)
await ctx.plugin(InvariantService)
await ctx.plugin(ApprovalInvariant)
return ctx
}
function startTurn(session: Session): void {
session.append('turn/start', { turn: 1 })
}
describe('approval invariants', () => {
it('accepts paired audit events and closed policy values', async () => {
const ctx = await setup()
const session = ctx.sessions.create()
startTurn(session)
const id = ApprovalRequestId('ask-1')
session.append('approval/asked', { id, toolName: 'bash' })
session.append('approval/decided', { id, outcome: 'allowed-once' })
session.append('approval/policy', { policy: 'never' })
})
it('rebuilds an unmatched question from an existing session', async () => {
const ctx = new Context()
await ctx.plugin(SessionStore)
const session = ctx.sessions.create()
session.append('turn/start', { turn: 1 })
const id = ApprovalRequestId('ask-resume')
session.append('approval/asked', { id, toolName: 'bash' })
await ctx.plugin(InvariantService)
await ctx.plugin(ApprovalInvariant)
expect(() => session.append('approval/decided', { id, outcome: 'cancelled' })).not.toThrow()
session.append('turn/end', { turn: 1, reason: { kind: 'completed' } })
})
it('adopts a bare session first observed through publication', async () => {
const ctx = await setup()
const session = Session.create(SessionId('bare-approval-session'))
const id = ApprovalRequestId('bare-ask')
const asked = {
type: 'approval/asked', seq: 0, time: 0, data: { id, toolName: 'bash' },
} as const
const decided = {
type: 'approval/decided', seq: 1, time: 1, data: { id, outcome: 'rejected' as const },
} as const
expect(() => {
ctx.emit('session/event', session, {
type: 'turn/start', seq: 0, time: 0,
data: { turn: 1 },
})
ctx.emit('session/event', session, asked)
ctx.emit('session/event', session, decided)
}).not.toThrow()
})
it('rejects audit events outside any open turn', async () => {
const ctx = await setup()
const session = ctx.sessions.create()
expect(() => session.append('approval/asked', {
id: ApprovalRequestId('ask-1'), toolName: 'bash',
})).toThrow(/outside any open turn/)
expect(() => session.append('approval/decided', {
id: ApprovalRequestId('ask-1'), outcome: 'rejected',
})).toThrow(/outside any open turn/)
})
it('rejects an unenclosed audit event when replaying an existing session', async () => {
const ctx = new Context()
await ctx.plugin(SessionStore)
const session = ctx.sessions.create()
startTurn(session)
session.append('turn/end', { turn: 1, reason: { kind: 'completed' } })
session.append('approval/asked', {
id: ApprovalRequestId('ask-replay'), toolName: 'bash',
})
await ctx.plugin(InvariantService)
await expect(ctx.plugin(ApprovalInvariant).then(() => undefined)).rejects.toThrow(/outside any open turn/)
})
it('rejects malformed and unpaired audit events', async () => {
const ctx = await setup()
const session = ctx.sessions.create()
startTurn(session)
const id = ApprovalRequestId('ask-1')
expect(() => session.append('approval/asked', { id, toolName: '' }))
.toThrow(/toolName must be non-empty/)
session.append('approval/asked', { id, toolName: 'bash' })
expect(() => session.append('approval/asked', { id, toolName: 'bash' }))
.toThrow(/repeated open id/)
expect(() => session.append('approval/decided', {
id: ApprovalRequestId('missing'), outcome: 'rejected',
})).toThrow(/no matching approval\/asked/)
expect(() => session.append('approval/decided', { id, outcome: 'maybe' as never }))
.toThrow(/unknown outcome/)
expect(() => session.append('approval/policy', { policy: 'always' as never }))
.toThrow(/unknown policy/)
})
})