code: def _buildParams(self, data, dtype):
      data = data.astype(dtype.as_numpy_dtype)
      # For complex types, add an index-dependent imaginary component so we can
      # tell we got the right value.
      if dtype.is_complex:
          return data + 10j * data
      return data
  
file_path: tensorflow-upstream/tensorflow/python/kernel_tests/array_ops/batch_gather_op_test.py
imports: from absl.testing import parameterized
  import numpy
  from tensorflow.python.framework import constant_op
  from tensorflow.python.framework import dtypes
  from tensorflow.python.framework import ops
  from tensorflow.python.framework import test_util
  from tensorflow.python.ops import array_ops
  from tensorflow.python.platform import test
label_desc: Use image node_id 1 for calling the GatherTest obj's underlying member method code with example usage: obj._buildParams(data, dtype) and returns: data, unknown