fix: revert native excel parsing

surfsense_backend/tests/unit/test_office_parsers.py

@@ -1,129 +0,0 @@
-"""Unit tests for native Office file parsers (no DB, no external services)."""
-
-import tempfile
-
-import pytest
-from openpyxl import Workbook
-
-pytestmark = pytest.mark.unit
-
-
-# ---------------------------------------------------------------------------
-# Helpers
-# ---------------------------------------------------------------------------
-
-
-def _create_xlsx(sheets: dict[str, list[list]]) -> str:
-    """Create a real .xlsx file on disk and return its path.
-
-    ``sheets`` maps sheet name -> list of rows, where each row is a list of
-    cell values.
-    """
-    wb = Workbook()
-    first = True
-    for name, rows in sheets.items():
-        ws = wb.active if first else wb.create_sheet(title=name)
-        if first:
-            ws.title = name
-            first = False
-        for row in rows:
-            ws.append(row)
-    tmp = tempfile.NamedTemporaryFile(suffix=".xlsx", delete=False)
-    wb.save(tmp.name)
-    wb.close()
-    tmp.close()
-    return tmp.name
-
-
-# ---------------------------------------------------------------------------
-# Tracer bullet: cell values appear in markdown
-# ---------------------------------------------------------------------------
-
-
-@pytest.mark.asyncio
-async def test_parse_excel_produces_markdown_with_cell_values():
-    """A single-sheet .xlsx with known data produces markdown containing those values."""
-    from app.utils.office_parsers import parse_excel_to_markdown
-
-    path = _create_xlsx(
-        {"Sales": [["Product", "Revenue"], ["Widget", 1500], ["Gadget", 3200]]}
-    )
-
-    md = await parse_excel_to_markdown(path, filename="report.xlsx")
-
-    assert "Product" in md
-    assert "Revenue" in md
-    assert "Widget" in md
-    assert "1500" in md
-    assert "Gadget" in md
-    assert "3200" in md
-    assert "report.xlsx" in md
-    assert "|" in md
-
-
-# ---------------------------------------------------------------------------
-# Multi-sheet workbooks include all sheets
-# ---------------------------------------------------------------------------
-
-
-@pytest.mark.asyncio
-async def test_parse_excel_includes_all_sheets():
-    """Both sheet names and their data appear in the output."""
-    from app.utils.office_parsers import parse_excel_to_markdown
-
-    path = _create_xlsx(
-        {
-            "Inventory": [["Item", "Qty"], ["Bolts", 200]],
-            "Pricing": [["Item", "Price"], ["Bolts", 4.50]],
-        }
-    )
-
-    md = await parse_excel_to_markdown(path, filename="multi.xlsx")
-
-    assert "Inventory" in md
-    assert "Pricing" in md
-    assert "Bolts" in md
-    assert "200" in md
-    assert "4.5" in md
-
-
-# ---------------------------------------------------------------------------
-# Empty spreadsheet raises ValueError
-# ---------------------------------------------------------------------------
-
-
-@pytest.mark.asyncio
-async def test_parse_excel_raises_on_empty_file():
-    """An .xlsx with no data raises ValueError."""
-    from app.utils.office_parsers import parse_excel_to_markdown
-
-    wb = Workbook()
-    tmp = tempfile.NamedTemporaryFile(suffix=".xlsx", delete=False)
-    wb.save(tmp.name)
-    wb.close()
-    tmp.close()
-
-    with pytest.raises(ValueError, match="No data found"):
-        await parse_excel_to_markdown(tmp.name, filename="empty.xlsx")
-
-
-# ---------------------------------------------------------------------------
-# _parse_file_to_markdown routes .xlsx natively (no ETL call)
-# ---------------------------------------------------------------------------
-
-
-@pytest.mark.asyncio
-async def test_parse_file_to_markdown_routes_xlsx_natively():
-    """content_extractor._parse_file_to_markdown uses native parser for .xlsx."""
-    from app.connectors.google_drive.content_extractor import _parse_file_to_markdown
-
-    path = _create_xlsx(
-        {"Data": [["Name", "Score"], ["Alice", 95], ["Bob", 82]]}
-    )
-
-    md = await _parse_file_to_markdown(path, "grades.xlsx")
-
-    assert "Alice" in md
-    assert "95" in md
-    assert "Bob" in md
-    assert "82" in md