code: def test_deepcopy_with_bypass_scope_validation(self):
      categorical_column = fc_lib.categorical_column_with_identity(
          key="aaa", num_buckets=3
      )
      embedding_dimension = 2
      initializer = init_ops.truncated_normal_initializer(
          mean=0.0, stddev=0.5
      )
      embedding_column = tpu_fc._TPUEmbeddingColumnV2(
          categorical_column=categorical_column,
          dimension=embedding_dimension,
          combiner="mean",
          initializer=initializer,
          max_sequence_length=0,
          use_safe_embedding_lookup=False,
          bypass_scope_validation=True,
      )
      embedding_column_copy = copy.deepcopy(embedding_column)
      self.assertEqual(
          embedding_dimension, embedding_column_copy.dimension
      )
      self.assertEqual(
          embedding_column._max_sequence_length,
          embedding_column_copy._max_sequence_length,
      )
      self.assertTrue(embedding_column_copy._bypass_scope_validation)
      self.assertFalse(embedding_column_copy.use_safe_embedding_lookup)
  
imports: import copy
  from absl.testing import parameterized
  from tensorflow.python.client import session
  from tensorflow.python.feature_column import feature_column_lib
  from tensorflow.python.framework import dtypes
  from tensorflow.python.framework import test_util
  from tensorflow.python.ops import init_ops
  from tensorflow.python.ops import lookup_ops
  from tensorflow.python.ops import parsing_ops
  from tensorflow.python.ops import variable_scope
  from tensorflow.python.ops import variables
  from tensorflow.python.platform import test
  from tensorflow.python.tpu import feature_column_v2
  from tensorflow.python.tpu import tpu_function
label_desc: Use image node_id 6 for calling the EmbeddingColumnTestV2 obj's underlying member method code with example usage: obj.test_deepcopy_with_bypass_scope_validation() without return types