class_docstr: Test for unary operations in TF-TRT.
docstr: Return the expected engines to build.
docstr_tok: ["Return","the","expected","engines","to","build","."]
code: def ExpectedEnginesToBuild(self, run_params):
      """Return the expected engines to build."""
      if run_params.dynamic_shape:
          # All the ops are converted into a single TRTEngineOp.
          return ["TRTEngineOp_000"]
      else:
          # Final squeeze and div ops are not converted. The x1 and x2 branches
          # are segmented into separate TRTEngineOp.
          return ["TRTEngineOp_000", "TRTEngineOp_001"]
  
file_path: tensorflow-upstream/tensorflow/python/compiler/tensorrt/test/unary_test.py
imports: import numpy
  from tensorflow.python.compiler.tensorrt.test import tf_trt_integration_test_base
  from tensorflow.python.framework import constant_op
  from tensorflow.python.framework import dtypes
  from tensorflow.python.ops import array_ops
  from tensorflow.python.ops import gen_array_ops
  from tensorflow.python.ops import gen_math_ops
  from tensorflow.python.ops import math_ops
  from tensorflow.python.platform import test
label_desc: Use image node_id 3 for calling the UnaryTest obj's underlying member method code with example usage: obj.ExpectedEnginesToBuild(run_params) and returns: list, list