code: def test_eye_bounds(self):
      assert_equal(eye(2, 2, 1), [[0, 1], [0, 0]])
      assert_equal(eye(2, 2, -1), [[0, 0], [1, 0]])
      assert_equal(eye(2, 2, 2), [[0, 0], [0, 0]])
      assert_equal(eye(2, 2, -2), [[0, 0], [0, 0]])
      assert_equal(eye(3, 2, 2), [[0, 0], [0, 0], [0, 0]])
      assert_equal(eye(3, 2, 1), [[0, 1], [0, 0], [0, 0]])
      assert_equal(eye(3, 2, -1), [[0, 0], [1, 0], [0, 1]])
      assert_equal(eye(3, 2, -2), [[0, 0], [0, 0], [1, 0]])
      assert_equal(eye(3, 2, -3), [[0, 0], [0, 0], [0, 0]])
  
imports: from numpy.testing import assert_equal, assert_array_equal, assert_array_max_ulp, assert_array_almost_equal, assert_raises, assert_
  from numpy import arange, add, fliplr, flipud, zeros, ones, eye, array, diag, histogram2d, tri, mask_indices, triu_indices, triu_indices_from, tril_indices, tril_indices_from, vander
  import numpy
  import pytest
label_desc: Use image node_id 6 for calling the TestEye obj's underlying member method code with example usage: obj.test_eye_bounds() without return types