mirror of
https://github.com/deepseek-ai/deepseek-harness.git
synced 2026-09-14 04:01:35 +00:00
Tianyi Cui
874b174fd6
`assertFixtureInventory` folds every retained generation of one parent or child fixture into a single role before comparing, so an older generation kept beside the current one is not an inventory drift. The generation spec writes headers that match each filename, since fixture selection validates the chosen generation, and asserts that an absent parent resolves only for an override-only replay. The `dsh_session_log` composition expectation follows the extension's version 2 payload.
77 lines
3.2 KiB
TypeScript
77 lines
3.2 KiB
TypeScript
import { afterEach, describe, expect, it } from 'vitest'
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import { mkdtemp, rm, writeFile } from 'node:fs/promises'
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import { tmpdir } from 'node:os'
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import { join } from 'node:path'
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import {
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assertFixtureInventory,
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recordedSessionFixturePath,
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selectedSessionFixture,
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} from './scaffold.ts'
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const roots: string[] = []
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afterEach(async () => {
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for (const root of roots.splice(0)) await rm(root, { recursive: true, force: true })
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})
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describe('Web snapshot generation filenames', () => {
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it('selects the highest parent and child generations without counting retained inputs twice', async () => {
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const root = await mkdtemp(join(tmpdir(), 'dsh-web-fixture-generations-'))
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roots.push(root)
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for (const [name, version] of [
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['session.jsonl', 0],
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['session.v2.jsonl', 2],
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['session.1.jsonl', 0],
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['session.1.v1.jsonl', 1],
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] as const) {
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await writeFile(join(root, name), `${JSON.stringify({
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type: 'session', version, id: '{{session:1}}', createdAt: 0, delegationDepth: 0,
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})}\n`)
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}
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await expect(selectedSessionFixture(join(root, 'session.jsonl')))
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.resolves.toBe(join(root, 'session.v2.jsonl'))
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await expect(selectedSessionFixture(join(root, 'session.1.jsonl')))
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.resolves.toBe(join(root, 'session.1.v1.jsonl'))
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await expect(selectedSessionFixture(join(root, 'replay.override.json')))
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.resolves.toBe(join(root, 'replay.override.json'))
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})
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it('leaves an absent override-only parent fixture unresolved', async () => {
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const root = await mkdtemp(join(tmpdir(), 'dsh-web-fixture-generations-'))
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roots.push(root)
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await expect(selectedSessionFixture(join(root, 'session.jsonl'), true))
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.resolves.toBe(join(root, 'session.jsonl'))
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await expect(selectedSessionFixture(join(root, 'session.jsonl')))
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.rejects.toThrow('missing parent session fixture')
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})
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it('records beside an older generation and preserves the parent or child role', () => {
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const fixtures = join('/', 'fixtures')
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expect(recordedSessionFixturePath(join(fixtures, 'session.jsonl'), 1))
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.toBe(join(fixtures, 'session.v1.jsonl'))
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expect(recordedSessionFixturePath(join(fixtures, 'session.2.jsonl'), 3))
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.toBe(join(fixtures, 'session.2.v3.jsonl'))
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expect(recordedSessionFixturePath(join(fixtures, 'session.v1.jsonl'), 1))
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.toBe(join(fixtures, 'session.v1.jsonl'))
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expect(() => recordedSessionFixturePath(join(fixtures, 'notes.jsonl'), 1))
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.toThrow('invalid Session fixture path')
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})
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it('treats retained generations as one exact inventory role', async () => {
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const root = await mkdtemp(join(tmpdir(), 'dsh-web-fixture-inventory-'))
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roots.push(root)
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await writeFile(join(root, 'session.jsonl'), `${JSON.stringify({
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type: 'session', version: 0, id: '{{session:1}}', createdAt: 0, delegationDepth: 0,
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})}\n`)
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await writeFile(join(root, 'session.v1.jsonl'), `${JSON.stringify({
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type: 'session', version: 1, id: '{{session:1}}', createdAt: 0, delegationDepth: 0,
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})}\n`)
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await writeFile(join(root, 'ui.expected.md'), 'stable\n')
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await expect(assertFixtureInventory(root, ['session.jsonl', 'ui.expected.md']))
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.resolves.toBeUndefined()
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})
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})
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