code: def test_fix_architecture_order(
      self, initial_architecture, fixed_architecture
  ):
      out_architecture = architecture_utils.fix_architecture_order(
          initial_architecture, phoenix_spec_pb2.PhoenixSpec.CNN
      )
      self.assertAllEqual(fixed_architecture, out_architecture)
  
imports: from absl.testing import parameterized
  from model_search import block_builder
  from model_search import hparam
  from model_search.architecture import architecture_utils
  from model_search.metadata import trial
  from model_search.proto import phoenix_spec_pb2
  from model_search.proto import transfer_learning_spec_pb2
  import numpy
  import tensorflow.compat.v2
label_desc: Use image node_id 6 for calling the ArchitectureUtilsTest obj's underlying member method code with example usage: obj.test_fix_architecture_order(initial_architecture, fixed_architecture) without return types