test

backend/tests/debug_table_cells.py

@@ -0,0 +1,43 @@
+"""Debug PyMuPDF table.cells structure"""
+import sys
+from pathlib import Path
+sys.path.insert(0, str(Path(__file__).parent.parent))
+
+import fitz
+
+pdf_path = Path(__file__).parent.parent.parent / "demo_docs" / "edit3.pdf"
+doc = fitz.open(str(pdf_path))
+page = doc[0]
+
+tables = page.find_tables()
+for idx, table in enumerate(tables.tables):
+    data = table.extract()
+    num_rows = len(data)
+    num_cols = max(len(row) for row in data) if data else 0
+
+    print(f"Table {idx}:")
+    print(f"  table.extract() dimensions: {num_rows} rows x {num_cols} cols")
+    print(f"  Expected positions: {num_rows * num_cols}")
+
+    cell_rects = getattr(table, 'cells', None)
+    if cell_rects:
+        print(f"  table.cells length: {len(cell_rects)}")
+        none_count = sum(1 for c in cell_rects if c is None)
+        actual_count = sum(1 for c in cell_rects if c is not None)
+        print(f"  None cells: {none_count}")
+        print(f"  Actual cells: {actual_count}")
+
+        # Check if cell_rects matches grid size
+        if len(cell_rects) != num_rows * num_cols:
+            print(f"  WARNING: cell_rects length ({len(cell_rects)}) != grid size ({num_rows * num_cols})")
+
+        # Show first few cells
+        print(f"  First 5 cells: {cell_rects[:5]}")
+    else:
+        print(f"  table.cells: NOT AVAILABLE")
+
+    # Check row_count and col_count
+    print(f"  table.row_count: {getattr(table, 'row_count', 'N/A')}")
+    print(f"  table.col_count: {getattr(table, 'col_count', 'N/A')}")
+
+doc.close()