| Current Path : /usr/local/python-3.12/lib/python3.12/site-packages/pandas/tests/copy_view/ |
| Current File : //usr/local/python-3.12/lib/python3.12/site-packages/pandas/tests/copy_view/test_util.py |
import numpy as np
from pandas import DataFrame
from pandas.tests.copy_view.util import get_array
def test_get_array_numpy():
df = DataFrame({"a": [1, 2, 3]})
assert np.shares_memory(get_array(df, "a"), get_array(df, "a"))
def test_get_array_masked():
df = DataFrame({"a": [1, 2, 3]}, dtype="Int64")
assert np.shares_memory(get_array(df, "a"), get_array(df, "a"))