code: def test_line_wkb():
      # Hex-encoded LineString (0 0, 1 1)
      wkb = (
          "01020000000200000000000000000000000000000000000000000000000000f03f"
          "000000000000f03f"
      )
      geom = geometry_wkb(wkb)
      assert geom["type"] == "LineString"
      assert geom["coordinates"] == [(0.0, 0.0), (1.0, 1.0)]
  
file_path: Fiona/tests/test_geometry.py
imports: import pytest
  from fiona._geometry import GeomBuilder, geometryRT
  from fiona.errors import UnsupportedGeometryTypeError
  from fiona.model import Geometry
label_desc: Use image node_id 7 for calling a global function with example usage: test_line_wkb() without return types