Inzynierka_Gwiazdy/machine_learning/Lib/site-packages/sklearn/datasets/tests/conftest.py

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2023-09-20 19:46:58 +02:00
""" Network tests are only run, if data is already locally available,
or if download is specifically requested by environment variable."""
import builtins
import pytest
@pytest.fixture
def hide_available_pandas(monkeypatch):
"""Pretend pandas was not installed."""
import_orig = builtins.__import__
def mocked_import(name, *args, **kwargs):
if name == "pandas":
raise ImportError()
return import_orig(name, *args, **kwargs)
monkeypatch.setattr(builtins, "__import__", mocked_import)