You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
40 lines
1.1 KiB
40 lines
1.1 KiB
6 months ago
|
import warnings
|
||
|
|
|
||
|
|
import pytest
|
||
|
|
|
||
|
|
from pandas.util._exceptions import rewrite_warning
|
||
|
|
|
||
|
|
import pandas._testing as tm
|
||
|
|
|
||
|
|
|
||
|
|
@pytest.mark.parametrize(
|
||
|
|
"target_category, target_message, hit",
|
||
|
|
[
|
||
|
|
(FutureWarning, "Target message", True),
|
||
|
|
(FutureWarning, "Target", True),
|
||
|
|
(FutureWarning, "get mess", True),
|
||
|
|
(FutureWarning, "Missed message", False),
|
||
|
|
(DeprecationWarning, "Target message", False),
|
||
|
|
],
|
||
|
|
)
|
||
|
|
@pytest.mark.parametrize(
|
||
|
|
"new_category",
|
||
|
|
[
|
||
|
|
None,
|
||
|
|
DeprecationWarning,
|
||
|
|
],
|
||
|
|
)
|
||
|
|
def test_rewrite_warning(target_category, target_message, hit, new_category):
|
||
|
|
new_message = "Rewritten message"
|
||
|
|
if hit:
|
||
|
|
expected_category = new_category if new_category else target_category
|
||
|
|
expected_message = new_message
|
||
|
|
else:
|
||
|
|
expected_category = FutureWarning
|
||
|
|
expected_message = "Target message"
|
||
|
|
with tm.assert_produces_warning(expected_category, match=expected_message):
|
||
|
|
with rewrite_warning(
|
||
|
|
target_message, target_category, new_message, new_category
|
||
|
|
):
|
||
|
|
warnings.warn(message="Target message", category=FutureWarning)
|