NilsBriggen
a3f529746f
The live staleness bug: liveTick refetched ESPN summaries every 20s but the cache TTL was 5 minutes, so in-play stats/timeline barely moved. Summaries now take a live flag (15s TTL in play), the scoreboard TTL drops 20s->5s, and polling gets three tiers (8s in-play / 20s near kickoff / 10m idle) via a pure, tested cadence module. The football-data fallback is throttled to one attempt per 15s so the 8s cadence can never breach its 10 req/min cap. Enrichment runs every 5m (was 20m); client refetch intervals tighten to 10s (live match page) and 30s (scoreboard). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
40 lines
1.3 KiB
TypeScript
40 lines
1.3 KiB
TypeScript
import { describe, expect, it } from 'vitest';
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import { POLL_IDLE_MS, POLL_INPLAY_MS, POLL_NEAR_MS, fallbackAllowed, pollDelay } from './cadence';
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describe('pollDelay', () => {
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it('polls fastest while a match is in play', () => {
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expect(pollDelay(true, true)).toBe(POLL_INPLAY_MS);
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expect(pollDelay(true, false)).toBe(POLL_INPLAY_MS);
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});
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it('polls at the near cadence inside a kickoff window', () => {
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expect(pollDelay(false, true)).toBe(POLL_NEAR_MS);
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});
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it('idles when nothing is on', () => {
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expect(pollDelay(false, false)).toBe(POLL_IDLE_MS);
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});
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it('tiers are ordered in-play < near < idle', () => {
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expect(POLL_INPLAY_MS).toBeLessThan(POLL_NEAR_MS);
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expect(POLL_NEAR_MS).toBeLessThan(POLL_IDLE_MS);
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});
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});
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describe('fallbackAllowed', () => {
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it('blocks attempts inside the throttle interval', () => {
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expect(fallbackAllowed(1_000_000, 1_010_000)).toBe(false);
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});
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it('allows attempts once the interval has passed', () => {
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expect(fallbackAllowed(1_000_000, 1_015_000)).toBe(true);
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expect(fallbackAllowed(0, 1_000_000)).toBe(true);
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});
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it('keeps the 8s in-play cadence under the 10 req/min football-data cap', () => {
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// one attempt per 15s ⇒ 4 req/min even if every tick fails over
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expect(fallbackAllowed(0, 15_000)).toBe(true);
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expect(fallbackAllowed(0, 14_999)).toBe(false);
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});
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});
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