48 lines
2.1 KiB
TypeScript
48 lines
2.1 KiB
TypeScript
import { DirectionTracker, SignalType } from '../src/strategies/directionTracker.js';
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import { Notifier } from '../src/services/notifier.js';
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import logger from '../src/utils/logger.js';
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async function simulateSignalChange() {
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const tracker = new DirectionTracker();
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const notifier = new Notifier();
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logger.info('--- Starting Signal Change Simulation ---');
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// 1. Create Neutral/None state (Price = EMA, RSI = 50)
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// We need 20 candles
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const basePrice = 50000;
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const neutralCandles = Array.from({ length: 20 }, (_, i) => ({
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close: basePrice,
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timestamp: Date.now() - (20 - i) * 60000
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}));
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logger.info('Phase 1: Neutral state...');
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tracker.calculateDirection(neutralCandles);
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// 2. Force a BUY signal (Price > EMA, RSI < 70)
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// Price jumps up, but RSI stays moderate
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const buyCandles = [...neutralCandles, { close: 51000, timestamp: Date.now() }];
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logger.info('Phase 2: Forcing BUY signal...');
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const buyResult = tracker.calculateDirection(buyCandles);
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if (buyResult.changed && buyResult.signal === SignalType.BUY) {
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const message = `🚨 *SIMULATION: BUY SIGNAL* 🚨\nAsset: BTC/USD (MOCK)\nPrice: 51000\nEMA-20: ${buyResult.ema.toFixed(2)}\nRSI-14: ${buyResult.rsi.toFixed(2)}\nLogic: Price > EMA and RSI < 70`;
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await notifier.sendAlert(message);
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}
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// 3. Force a SELL signal (Price < EMA, RSI > 30)
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// Price drops sharply
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const sellCandles = [...buyCandles.slice(1), { close: 49000, timestamp: Date.now() + 60000 }];
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logger.info('Phase 3: Forcing SELL signal...');
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const sellResult = tracker.calculateDirection(sellCandles);
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if (sellResult.changed && sellResult.signal === SignalType.SELL) {
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const message = `🚨 *SIMULATION: SELL SIGNAL* 🚨\nAsset: BTC/USD (MOCK)\nPrice: 49000\nEMA-20: ${sellResult.ema.toFixed(2)}\nRSI-14: ${sellResult.rsi.toFixed(2)}\nLogic: Price < EMA and RSI > 30`;
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await notifier.sendAlert(message);
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}
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logger.info('--- Simulation Complete ---');
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}
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simulateSignalChange().catch(err => logger.error(err));
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