code: def test_array_dtype(self):
      y, x = np.mgrid[-10:10:5j], np.mgrid[-5:15:5j]
      x = x.astype(np.int16)
      self.assertContainsResults(self.construct_torus(), x, y)
  
file_path: shapely/shapely/tests/legacy/test_vectorized.py
imports: import unittest
  import numpy
  from shapely.geometry import box, MultiPolygon, Point
label_desc: Use image node_id 10 for calling the VectorizedContainsTestCase obj's underlying member method code with example usage: obj.test_array_dtype() without return types