openreader/compute/core/tests/control-plane/sse.test.ts
Richard R e1483ab80a refactor(worker): modularize worker entrypoint and add vitest infra
move worker startup logic from server.ts to runtime.ts for better modularity
add worker-loop-policy.ts for loop control abstraction
delete legacy unit tests under tests/unit/ related to compute worker and control-plane
add vitest config and test directories for compute-core and compute-worker
add vitest workflow for CI
update package.json scripts for new test commands and add vitest as dev dependency

BREAKING CHANGE: worker entrypoint is now compute/worker/src/runtime.ts instead of server.ts; legacy Playwright-based unit tests for compute worker are removed in favor of Vitest
2026-05-30 11:00:01 -06:00

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TypeScript

import { describe, expect, test } from 'vitest';
import { encodeSseFrame, parseSseEventId, parseSsePayload } from '../../src/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');
});
});