#!/usr/bin/env python3
"""Test MA Crossover detection with real Indonesian stocks."""
import asyncio
import sys
from pathlib import Path
# Add src to path
sys.path.insert(0, str(Path(__file__).parent.parent))
from src.tools.ma_crossover import get_ma_crossovers
async def test_ma_crossovers():
"""Test MA crossovers with BBCA, BBRI, TLKM."""
test_tickers = ["BBCA.JK", "BBRI.JK", "TLKM.JK"]
for ticker in test_tickers:
print(f"\n{'='*70}")
print(f"Testing MA Crossovers: {ticker}")
print(f"{'='*70}")
try:
result = await get_ma_crossovers({
"ticker": ticker,
"period": "1y", # Need enough data for SMA 200
"lookback_days": 60 # Look back 60 days
})
if "error" in result:
print(f"❌ Error: {result['error']}")
continue
print(f"\n📊 Current Price: Rp {result['current_price']:,.2f}")
# Current MA values
if "current_mas" in result and result["current_mas"]:
print(f"\n📈 Current Moving Averages:")
mas = result["current_mas"]
if "sma_50" in mas:
print(f" SMA 50: Rp {mas['sma_50']:,.2f}")
if "sma_200" in mas:
print(f" SMA 200: Rp {mas['sma_200']:,.2f}")
if "ema_12" in mas:
print(f" EMA 12: Rp {mas['ema_12']:,.2f}")
if "ema_26" in mas:
print(f" EMA 26: Rp {mas['ema_26']:,.2f}")
# Current alignment
if "current_alignment" in result and result["current_alignment"]:
print(f"\n🎯 Current Alignment:")
align = result["current_alignment"]
if "sma_50_200" in align:
status = "🟢 BULLISH" if align["sma_50_200"] == "bullish" else "🔴 BEARISH"
print(f" SMA 50/200: {status}")
if "ema_12_26" in align:
status = "🟢 BULLISH" if align["ema_12_26"] == "bullish" else "🔴 BEARISH"
print(f" EMA 12/26: {status}")
# Detected crossovers
if "crossovers" in result and result["crossovers"]:
print(f"\n⚡ Detected Crossovers (last {result['lookback_days']} days):")
if "sma_50_200" in result["crossovers"]:
print(f"\n 📍 SMA 50/200 Crossovers:")
for cross in result["crossovers"]["sma_50_200"]:
signal_icon = "🟢" if cross["signal"] == "bullish" else "🔴"
cross_type = "GOLDEN CROSS" if cross["type"] == "golden_cross" else "DEATH CROSS"
print(f" {signal_icon} {cross_type} on {cross['date']}")
print(f" SMA 50: Rp {cross['fast_ma_value']:,.2f}")
print(f" SMA 200: Rp {cross['slow_ma_value']:,.2f}")
if "ema_12_26" in result["crossovers"]:
print(f"\n 📍 EMA 12/26 Crossovers:")
for cross in result["crossovers"]["ema_12_26"]:
signal_icon = "🟢" if cross["signal"] == "bullish" else "🔴"
print(f" {signal_icon} {cross['type'].upper()} on {cross['date']}")
print(f" EMA 12: Rp {cross['fast_ma_value']:,.2f}")
print(f" EMA 26: Rp {cross['slow_ma_value']:,.2f}")
else:
print(f"\n⚪ No crossovers detected in the lookback period")
# Insights
if "insights" in result and result["insights"]:
print(f"\n💡 Trading Insights:")
for insight in result["insights"]:
print(f" {insight}")
except Exception as e:
print(f"❌ Error: {e}")
import traceback
traceback.print_exc()
if __name__ == "__main__":
asyncio.run(test_ma_crossovers())
