code: def __init__(self, method_name="runTest"):
      super(DequantizeOpTest, self).__init__(method_name)
  
file_path: tensorflow/tensorflow/python/ops/dequantize_op_test.py
imports: import numpy
  from tensorflow.python.framework import constant_op
  from tensorflow.python.framework import dtypes
  from tensorflow.python.ops import array_ops
  from tensorflow.python.platform import test
label_desc: Use image node_id 1 to create a new DequantizeOpTest object from inherited base classes: test with example: obj = DequantizeOpTest(method_name)