code: def testInt16(self):
      self._testBoth(np.arange(0, 21).reshape([3, 7]).astype(np.int16))
      self._testBoth(
          np.arange(0, 210).reshape([2, 3, 5, 7]).astype(np.int16)
      )
      self._testBoth(
          np.arange(0, 1260)
          .reshape([2, 3, 5, 7, 2, 3])
          .astype(np.int16)
      )
  
imports: import itertools
  import numpy
  from tensorflow.python.eager import def_function
  from tensorflow.python.framework import constant_op
  from tensorflow.python.framework import dtypes
  from tensorflow.python.framework import errors
  from tensorflow.python.framework import ops
  from tensorflow.python.framework import tensor_shape
  from tensorflow.python.framework import tensor_spec
  from tensorflow.python.ops import array_ops
  from tensorflow.python.ops import gradient_checker_v2
  from tensorflow.python.platform import test
label_desc: Use image node_id 24 for calling the TransposeTest obj's underlying member method code with example usage: obj.testInt16() without return types