class_docstr: Tests for operator overloading
class_docstr_tok: ["Tests","for","operator","overloading"]
code: def test_setattr(self):
      new_coords = (27, 42)
      self.point.coordinates = new_coords
      self.assertEqual(self.point["coordinates"], new_coords)
  
file_path: geojson/tests/test_base.py
imports: import unittest
  import geojson
label_desc: Use image node_id 2 for calling the OperatorOverloadingTestCase obj's underlying member method code with example usage: obj.test_setattr() without return types