code: def test_collect_list(self):
      result = collect([self.p1, self.p2, self.p3])
      assert self.mpc.equals(result)
  
file_path: geopandas/geopandas/tools/tests/test_tools.py
imports: from shapely.geometry import LineString, MultiPoint, Point
  from geopandas import GeoSeries
  from geopandas.tools import collect
  import pytest
label_desc: Use image node_id 6 for calling the TestTools obj's underlying member method code with example usage: obj.test_collect_list() without return types