Fix test for trading metrics

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2025-11-14 03:04:09 +07:00
parent 460a7bd559
commit b712cf8fc3
6 changed files with 303 additions and 157 deletions

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TODO.md
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# TradingBox Unit Tests - Business Logic Issues Analysis
## Test Results Summary
**Total Tests:** 140
- **Passed:** 135 ✅ (TradingMetricsTests: 40/40 passing - added mixed time-based filtering test)
- **Failed:** 5 ❌ (mostly remaining MoneyManagement and SignalProcessing tests)
**Total Tests:** 160
- **Passed:** 140 ✅ (TradingMetricsTests: 40/40, ProfitLossTests: 21/21 ✅ FIXED)
- **Failed:** 20 ❌ (MoneyManagement: 8, SignalProcessing: 9, TraderAnalysis: 3)
## Failed Test Categories & Potential Business Logic Issues
@@ -60,18 +60,20 @@
**Business Logic Fix:**
- Updated `TradingBox.GetWinRate()` to only consider `PositionStatus.Finished` positions
- Win rate should only count closed positions, not open positions with unrealized P&L
- Other metrics (P&L, fees, volume) correctly use `IsValidForMetrics()` to include both open and closed positions
**Resolution:**
- Modified GetWinRate method: `if (position.Status == PositionStatus.Finished)` instead of `if (position.IsValidForMetrics())`
- `IsValidForMetrics()` includes: Filled (open), Finished (closed), and Flipped positions
- Win rate is special - only considers completed trades (Finished status)
- Updated test to expect only closed positions in win rate calculation
- Win rate: 1 win out of 2 closed positions = 50% (integer division)
**Possible Business Logic Problem:**
- `IsValidForMetrics()` method may be rejecting test positions
- `IsInProfit()` method logic may be incorrect
- Position validation criteria may be too restrictive
**Important Distinction:**
- **General Metrics** (P&L, fees, volume): Use `IsValidForMetrics()` to include open + closed positions
- **Win Rate**: Use `Status == Finished` to include ONLY closed positions
**Impact:** Win rate is a key performance indicator for trading strategies.
**Impact:** Win rate is a key performance indicator for trading strategies and should reflect completed trades only.
### 5. Money Management Calculations (MoneyManagementTests)
**Failed Tests:**
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## Business Logic Issues Identified
### Critical Issues (High Priority)
1. **Volume Under-Reporting**: Trading volume metrics are significantly under-reported
2. **Fee Calculation Failure**: No fees are being calculated, affecting cost analysis
3. **P&L Calculation Failure**: Profit/Loss calculations are not working
4. **Win Rate Calculation Failure**: Key performance metric is broken
### Critical Issues (High Priority) ✅ MOSTLY RESOLVED
1. **Volume Calculations**: ✅ FIXED - All TradingMetrics volume calculations working correctly
2. **Fee Calculations**: ✅ FIXED - All TradingMetrics fee calculations working correctly
3. **P&L Calculations**: ✅ FIXED - All TradingMetrics P&L calculations working correctly
4. **Win Rate Calculations**: ✅ FIXED - Win rate now correctly excludes open positions
### Medium Priority Issues
5. **Money Management Optimization**: SL/TP calculations have incorrect logic
6. **Signal Processing Logic**: Confidence filtering and signal generation may be too permissive
7. **Position Validation**: Too restrictive validation may exclude valid positions
### High Priority - Next Focus
5. **Money Management Optimization**: SL/TP calculations have incorrect logic (8 failing tests)
6. **Signal Processing Logic**: Confidence filtering and signal generation may be too permissive (9 failing tests)
7. **Trader Analysis**: Trader evaluation logic issues (3 failing tests)
### Resolved Issues
8. **Profit/Loss Tests**: ✅ FIXED (21/21 passing) - Win rate now correctly considers only Finished positions
## Recommended Actions
### Immediate Actions
1. **Fix Volume Calculations**: Ensure all trade volumes (entry + exit) are included
2. **Debug Fee Logic**: Investigate why fees return 0 for valid positions
3. **Fix P&L Calculations**: Ensure ProfitAndLoss objects are properly created
4. **Review Win Rate Logic**: Check position validation and profit detection
### Immediate Actions ✅ MOSTLY COMPLETED
1. **Volume Calculations**: ✅ FIXED - All TradingMetrics volume calculations working correctly
2. **Fee Calculations**: ✅ FIXED - All TradingMetrics fee calculations working correctly
3. **P&L Calculations**: ✅ FIXED - All TradingMetrics P&L calculations working correctly
4. **Win Rate Logic**: ✅ FIXED - Win rate now correctly excludes open positions
### Investigation Steps
1. **Debug TradingBox.GetTotalVolumeTraded()** - Add logging to see what's being calculated
2. **Debug TradingBox.GetTotalFees()** - Check fee calculation conditions
3. **Debug TradingBox.GetTotalRealizedPnL()** - Verify ProfitAndLoss object creation
4. **Debug TradingBox.GetWinRate()** - Check IsValidForMetrics() and IsInProfit() logic
5. **Debug TradingBox.ComputeSignals()** - Check confidence filtering and signal generation logic
6. **Debug LightIndicator initialization** - Ensure proper parameter setup in ScenarioHelpers
### Next Priority Actions - Money Management Tests
1. **Debug Money Management Logic**: Fix SL/TP optimization calculations (8 failing tests)
2. **Fix GetBestSltpForPosition()**: Correct price movement calculations and candle processing
3. **Fix GetBestMoneyManagement()**: Ensure proper averaging of SL/TP values
4. **Debug Candle Range Logic**: Verify next position limiting works correctly
### Investigation Steps for Money Management
1. **Debug GetBestSltpForPosition()** - Check candle filtering logic with next position
2. **Debug Price Movement Calculations** - Verify min/max price detection for SL/TP
3. **Debug Percentage Calculations** - Ensure GetPercentageFromEntry() works correctly
4. **Debug Averaging Logic** - Check how multiple positions are averaged
### Test Updates Needed
1. **Update Fee Expectations**: Align test expectations with actual UI fee rates
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- **Low Risk**: Money management optimization affects risk control
## Next Steps
1. Debug and fix the 4 critical calculation issues
2. Debug signal processing confidence filtering and LightIndicator initialization
3. Update unit tests to match corrected business logic
4. Add integration tests to verify end-to-end calculations
5. Review money management logic for edge cases
1. **HIGH PRIORITY**: Fix Money Management tests (8 failing) - SL/TP optimization is core trading logic
2. Debug and fix Signal Processing tests (9 failing) - confidence filtering and signal generation
3. Fix Trader Analysis tests (3 failing) - trader evaluation logic
4. **COMPLETED**: ProfitLoss tests fixed - Win rate now correctly considers only Finished positions
5. Add integration tests to verify end-to-end calculations
6. Consider adding more comprehensive test scenarios
## Current Status
-**TradingMetricsTests**: 40/40 passing - comprehensive trading metrics coverage complete
-**ProfitLossTests**: 21/21 passing - All P&L and win rate tests fixed
- 🔄 **MoneyManagementTests**: Next priority - 8 failing tests need investigation
-**SignalProcessingTests**: 9 failing tests - confidence filtering issues
-**TraderAnalysisTests**: 3 failing tests - evaluation logic issues
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*Generated from unit test results analysis - Tests reveal potential business logic issues in TradingBox implementation*