Local changes: Updated model training, removed debug instrumentation, and configuration improvements

tests/unit/strategies/test_dca_strategy.py

@@ -0,0 +1,52 @@
+"""Tests for DCA strategy."""
+
+import pytest
+from decimal import Decimal
+from datetime import datetime, timedelta
+from src.strategies.dca.dca_strategy import DCAStrategy
+
+
+def test_dca_strategy_initialization():
+    """Test DCA strategy initializes correctly."""
+    strategy = DCAStrategy("Test DCA", {"amount": 10, "interval": "daily"})
+    assert strategy.name == "Test DCA"
+    assert strategy.amount == Decimal("10")
+    assert strategy.interval == "daily"
+
+
+def test_dca_daily_interval():
+    """Test DCA with daily interval."""
+    strategy = DCAStrategy("Daily DCA", {"amount": 10, "interval": "daily"})
+    assert strategy.interval_delta == timedelta(days=1)
+
+
+def test_dca_weekly_interval():
+    """Test DCA with weekly interval."""
+    strategy = DCAStrategy("Weekly DCA", {"amount": 10, "interval": "weekly"})
+    assert strategy.interval_delta == timedelta(weeks=1)
+
+
+def test_dca_monthly_interval():
+    """Test DCA with monthly interval."""
+    strategy = DCAStrategy("Monthly DCA", {"amount": 10, "interval": "monthly"})
+    assert strategy.interval_delta == timedelta(days=30)
+
+
+def test_dca_signal_generation():
+    """Test DCA generates buy signals."""
+    strategy = DCAStrategy("Test DCA", {"amount": 10, "interval": "daily"})
+    strategy.last_purchase_time = None
+    
+    signal = strategy.on_tick("BTC/USD", Decimal("100"), "1h", {})
+    assert signal is not None
+    assert signal.signal_type.value == "buy"
+    assert signal.quantity == Decimal("0.1")  # 10 / 100
+
+
+def test_dca_interval_respect():
+    """Test DCA respects interval timing."""
+    strategy = DCAStrategy("Test DCA", {"amount": 10, "interval": "daily"})
+    strategy.last_purchase_time = datetime.utcnow() - timedelta(hours=12)
+    
+    signal = strategy.on_tick("BTC/USD", Decimal("100"), "1h", {})
+    assert signal is None  # Should not generate signal yet