openreader/compute-worker/tests/compute/control-plane/sse.test.ts
Richard R a56aaa2be9 Refactor PDF parsing and rendering logic; migrate to compute-worker protocol
- Removed deprecated functions related to document parsing and blob storage in blobstore.ts.
- Introduced new PDF rendering logic in pdf-preview-renderer.ts and pdf-preview-pdfjs-runtime.ts.
- Updated previews-render.ts to utilize the new PDF rendering functions.
- Refactored user-whisper-align-job.ts to use the compute-worker client for alignment requests.
- Enhanced artifact.ts and operation.ts to validate parsed PDF artifacts and resolve current PDF parses.
- Updated snapshot.ts to align with new worker operation types.
- Adjusted runtime-config.ts to check for compute-worker availability.
- Modified types in parsed-pdf.ts and tts.ts to reflect changes in the compute-worker protocol.
- Added unit tests for PDF artifact validation and compute-worker client contract.
- Removed obsolete pdf-op-key.vitest.spec.ts test file.
2026-06-12 13:43:33 -06:00

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1.2 KiB
TypeScript

import { describe, expect, test } from 'vitest';
import { encodeSseFrame, parseSseEventId, parseSsePayload } from '../../../src/compute/control-plane/sse';
describe('sse codec', () => {
test('encodes event id and payload and decodes both reliably', () => {
const frame = encodeSseFrame({
id: 42,
event: 'snapshot',
data: { ok: true, opId: 'op-1' },
});
expect(frame).toContain('event: snapshot');
expect(parseSseEventId(frame)).toBe(42);
expect(parseSsePayload(frame)).toBe('{"ok":true,"opId":"op-1"}');
});
test('supports multiline data payload', () => {
const frame = encodeSseFrame({
id: 5,
data: 'line1\nline2',
});
expect(parseSseEventId(frame)).toBe(5);
expect(parseSsePayload(frame)).toBe('line1\nline2');
});
test('emits a retry directive when provided', () => {
const frame = encodeSseFrame({ retry: 120_000 });
expect(frame).toContain('retry: 120000');
});
test('omits retry when not finite and floors fractional values', () => {
expect(encodeSseFrame({ retry: Number.NaN })).not.toContain('retry:');
expect(encodeSseFrame({ retry: 1500.9 })).toContain('retry: 1500');
});
});