code: def test_assert_column_memory_basic_same(arrow_arrays):
      data = cudf.core.column.ColumnBase.from_arrow(arrow_arrays)
      buf = cudf.core.buffer.as_buffer(data.base_data)
  
      left = cudf.core.column.build_column(buf, dtype=np.int32)
      right = cudf.core.column.build_column(buf, dtype=np.int32)
  
      assert_column_memory_eq(left, right)
      with pytest.raises(AssertionError):
          assert_column_memory_ne(left, right)
  
imports: import numpy
  import pandas
  import pyarrow
  import pytest
  import cudf
  from cudf.core.column.column import as_column, full
  from cudf.testing import assert_frame_equal, assert_index_equal, assert_series_equal
  from cudf.testing._utils import NUMERIC_TYPES, OTHER_TYPES, assert_column_memory_eq, assert_column_memory_ne, assert_eq
  from cudf.testing.testing import assert_column_equal
label_desc: Use image node_id 14 for calling a global function with example usage: test_assert_column_memory_basic_same(arrow_arrays) without return types