1CandleChart Verification Suite

Run Test

Slow Bullish (5s) Slow Bearish (5s) Fast Volatile (1s)

Show All Price Only Time Only Hide All

Duplicate Timestamps Out-of-Order Data Missing Data (Gaps) Zero/Negative Prices Extreme Values Flat Candles Null/NaN Values High Density (10k) Zero Resize Infinity Values Mixed Types

Static Dataset Resize 800->400 Zoom Levels Toggle Theme User Report Repro (SL Hit)

11. Bullish/Bearish Colors 12. Wick Rendering 13/14. Labels Visibility 16. Zoom Impact 17. Panning 18. Last Price Line 19. TP/SL Overlay 20. Extra Candle

Case 1/2: Init & Pos Case 3: Height Case 4: Long/Short Case 10/11: Dynamic Case 13: Zoom Case 14: Off-Screen Case 15: Offset Case 16: Vertical Alignment

Run Continuity Test

High Extreme (Auto-Zoom) Low Extreme (Auto-Zoom) Tight Bracket Wide Bracket