code: def test_from_dataframe_polars() -> None:
      df = pl.DataFrame(
          {"a": [1, 2], "b": [3.0, 4.0], "c": ["foo", "bar"]}
      )
      result = pl.from_dataframe(df, allow_copy=False)
      assert_frame_equal(result, df)
  
imports: from __future__ import annotations
  from typing import Any
  import pandas
  import pyarrow
  import pytest
  import polars
  import polars.interchange.from_dataframe
  from polars.testing import assert_frame_equal
label_desc: Use image node_id 1 for calling a global function with example usage: test_from_dataframe_polars() without return types