code: def test_geometry_linestring_slicing(gs):
      cugs = cuspatial.from_geopandas(gs)
      assert (cugs[:5].lines.x == cudf.Series([11, 13])).all()
      assert (cugs[:5].lines.y == cudf.Series([12, 14])).all()
      assert (cugs[:5].lines.xy == cudf.Series([11, 12, 13, 14])).all()
      assert (
          cugs[:6].lines.x == cudf.Series([11, 13, 15, 17, 19, 21])
      ).all()
      assert (
          cugs[:6].lines.y == cudf.Series([12, 14, 16, 18, 20, 22])
      ).all()
      assert (
          cugs[:6].lines.xy
          == cudf.Series(
              [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22]
          )
      ).all()
      assert (cugs[7:].lines.x == cudf.Series([31, 33])).all()
      assert (cugs[7:].lines.y == cudf.Series([32, 34])).all()
      assert (cugs[7:].lines.xy == cudf.Series([31, 32, 33, 34])).all()
      assert (
          cugs[6:].lines.x == cudf.Series([23, 25, 27, 29, 31, 33])
      ).all()
      assert (
          cugs[6:].lines.y == cudf.Series([24, 26, 28, 30, 32, 34])
      ).all()
      assert (
          cugs[6:].lines.xy
          == cudf.Series(
              [23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34]
          )
      ).all()
  
imports: from enum import Enum
  from numbers import Integral
  import cupy
  import geopandas
  import numpy
  import pandas
  import pytest
  from geopandas.testing import assert_geoseries_equal
  from shapely.affinity import rotate
  from shapely.geometry import LineString, MultiLineString, MultiPoint, MultiPolygon, Point, Polygon
  import cudf
  from cudf.testing import assert_series_equal
  import cuspatial
label_desc: Use image node_id 28 for calling a global function with example usage: test_geometry_linestring_slicing(gs) without return types