f1980cf425
Unit tests for the safety-critical paths: crypto secret-box (round-trip, tamper detection, wrong key), the SSRF guard (blocked ranges + DNS-rebinding), the ai-chat tools service, the page-embedding repo, and the assistant-parts/serialization helpers. Those server helpers (assistantParts, rowToUiMessage, serializeSteps) are exported ONLY for the tests — no runtime change. Also: keyboard a11y on the chat history header and conversation rows (role/tabIndex/Enter+Space), and DRY refactors that move shared logic into one place (isToolPart -> tool-parts util; buildInitialValues in the MCP form). The behaviour-changing edits that previously rode along in this commit are split out into the following two commits, per review. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
27 lines
1.1 KiB
TypeScript
27 lines
1.1 KiB
TypeScript
import { PageEmbeddingRepo } from './page-embedding.repo';
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import type { KyselyDB } from '../../types/kysely.types';
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/**
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* Unit test for the pure access-scoping branch of searchByEmbedding: when the
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* caller has NO accessible spaces (`spaceIds` empty), the method must early-
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* return [] WITHOUT touching the database. We inject a db whose query builder
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* throws if invoked, so any DB access fails the test.
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*
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* NOTE: the dimension-mixing case (filter by model_dimensions) needs a live
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* pgvector-enabled Postgres and is intentionally NOT covered here — it requires
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* a real DB and is out of scope for this pure unit test.
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*/
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describe('PageEmbeddingRepo.searchByEmbedding', () => {
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it('early-returns [] for empty spaceIds without any DB call', async () => {
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const throwingDb = {
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selectFrom: () => {
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throw new Error('DB should not be queried for empty spaceIds');
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},
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} as unknown as KyselyDB;
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const repo = new PageEmbeddingRepo(throwingDb);
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const result = await repo.searchByEmbedding('ws-1', [0.1, 0.2, 0.3], [], 10);
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expect(result).toEqual([]);
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});
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});
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