code: def test_array_data_type_equality() -> None:
      assert pl.Array(pl.Int64, 2) == pl.Array
      assert pl.Array(pl.Int64, 2) == pl.Array(pl.Int64, 2)
      assert pl.Array(pl.Int64, 2) != pl.Array(pl.Int64, 3)
      assert pl.Array(pl.Int64, 2) != pl.Array(pl.String, 2)
      assert pl.Array(pl.Int64, 2) != pl.List(pl.Int64)
  
file_path: polars/py-polars/tests/unit/datatypes/test_array.py
imports: import datetime
  from typing import Any
  import pytest
  import polars
  from polars.exceptions import InvalidOperationError
  from polars.testing import assert_series_equal
label_desc: Use image node_id 9 for calling a global function with example usage: test_array_data_type_equality() without return types