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ab771ec595
Self-contained examples for the PiP overlay API (POST /api/pip), each with a CSP-safe query-param overlay (external JS), config.example.json, zero runtime deps, an offline test, and a README: - PIP-Announce-Broadcast manual one-shot message to a screen/group - PIP-Weather-Widget Open-Meteo current conditions (keyless) - PIP-Air-Quality Open-Meteo US AQI widget (keyless) - PIP-Crypto-Ticker CoinGecko price strip (keyless) - PIP-News-Ticker scrolling RSS/Atom headlines - PIP-Room-Status-Calendar ICS-driven Available/Busy room sign - PIP-Event-Countdown client-side countdown, auto-clears at zero - PIP-Welcome-Board rotating welcome/birthday cards from CSV - PIP-Fundraiser-Thermometer goal-progress bar from local/URL JSON - PIP-QR-Rotator rotating QR codes, encoded client-side - PIP-Incident-Webhook event-driven: red on firing, clear on resolved Also includes the CAP-AU (NSW RFS) and US NWS/NOAA emergency-alert monitors that push expiry-aware PiP overlays. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
63 lines
2.4 KiB
JavaScript
63 lines
2.4 KiB
JavaScript
'use strict';
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// Offline test: no network, no PiP push. Proves the normaliser formats prices and
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// changes, derives direction from the 24h change, and that the compact items
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// encoding round-trips through the overlay's decoder.
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const fs = require('fs');
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const t = require('./ticker');
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const raw = JSON.parse(fs.readFileSync('./fixture-prices.json', 'utf8'));
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const coins = [
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{ id: 'bitcoin', symbol: 'BTC' },
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{ id: 'ethereum', symbol: 'ETH' },
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{ id: 'solana', symbol: 'SOL' },
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{ id: 'cardano', symbol: 'ADA' },
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];
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const items = t.normalise(raw, { coins, vs_currency: 'usd' });
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console.log('Normalised ticker items:\n');
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for (const i of items) {
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console.log(`• ${i.symbol} ${i.priceStr} ${i.changeStr} (${i.dir})`);
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}
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const encoded = t.encodeItems(items);
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const decoded = t.decodeItems(encoded);
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console.log(`\nencoded: ${encoded}\n`);
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function eq(a, b, msg) { if (a !== b) { console.error(` ✗ ${msg}: got ${JSON.stringify(a)} want ${JSON.stringify(b)}`); return false; } return true; }
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let ok = true;
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// order + count preserved
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ok = eq(items.length, 4, 'item count') && ok;
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ok = eq(items.map(i => i.symbol).join(','), 'BTC,ETH,SOL,ADA', 'symbol order') && ok;
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// formatting: thousands separators, decimal precision by magnitude
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ok = eq(items[0].priceStr, '64,012.34', 'BTC thousands+2dp') && ok;
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ok = eq(items[0].changeStr, '+1.23%', 'BTC change sign') && ok;
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ok = eq(items[0].dir, 'up', 'BTC dir') && ok;
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ok = eq(items[1].priceStr, '3,380.10', 'ETH trailing zero') && ok;
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ok = eq(items[1].dir, 'down', 'ETH dir (negative)') && ok;
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// near-zero change rounds to flat
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ok = eq(items[2].changeStr, '+0.00%', 'SOL ~0 change') && ok;
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ok = eq(items[2].dir, 'flat', 'SOL dir flat') && ok;
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// sub-$1 coin gets extra decimals, no thousands grouping
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ok = eq(items[3].priceStr, '0.3821', 'ADA 4dp sub-dollar') && ok;
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ok = eq(items[3].dir, 'down', 'ADA dir') && ok;
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// round-trip: decoded display fields match the normaliser's
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ok = eq(decoded.length, items.length, 'decoded count') && ok;
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for (let k = 0; k < items.length; k++) {
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ok = eq(decoded[k].symbol, items[k].symbol, `rt[${k}] symbol`) && ok;
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ok = eq(decoded[k].priceStr, items[k].priceStr, `rt[${k}] priceStr`) && ok;
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ok = eq(decoded[k].changeStr, items[k].changeStr, `rt[${k}] changeStr`) && ok;
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ok = eq(decoded[k].dir, items[k].dir, `rt[${k}] dir`) && ok;
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}
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console.log('\nRESULT:', ok ? 'PASS ✅' : 'FAIL ❌');
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process.exit(ok ? 0 : 1);
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