code: def generate_inputs(self):
      a = self._setup_tensor(0.5, 1, self.a_shape, self.a_dtype)
      b = self._setup_tensor(0.5, 1, self.b_shape, self.b_dtype)
      return a, b
  
file_path: chainer/tests/chainer_tests/functions_tests/math_tests/test_tensordot.py
imports: import unittest
  import numpy
  import chainer
  import chainer.functions
  from chainer import testing
label_desc: Use image node_id 2 for calling the TestTensorDot obj's underlying member method code with example usage: obj.generate_inputs() and returns: a,  b