Viewing File: /home/ubuntu/combine_ai/combine/lib/python3.10/site-packages/toolz/tests/test_compatibility.py

import pytest
import importlib

def test_compat_warn():
    with pytest.warns(DeprecationWarning):
        # something else is importing this,
        import toolz.compatibility
        # reload to be sure we warn
        importlib.reload(toolz.compatibility)