message: Test optimization profiles in dynamic shape mode
diff: @@ -137,10 +137,14 @@ class DynamicShapesTest(TrtModeTestBase):
  """
  def GetParams(self):
  - """We specify input/output mask with dynamic (unknown) shapes."""
  + """We specify input/output mask with dynamic (unknown) shapes. A single
  + engine with three optimization profiles can handle the three different
  + input shapes."""
  return self.BuildParamsWithMask(
  self.GraphFn,
  dtypes.float32, [[1, 12, 5]], [[12, 5]],
  + extra_inputs=[[[1, 2, 3]], [[1, 4, 6]]],
  + extra_outputs=[[[2, 3]], [[4, 6]]],
  input_mask=[[False, False, False]],
  output_mask=[[False, False]])
  