Vehicle-cpp/hkpc/software/pandas/tests/util/test_shares_memory.py

import pandas as pd
import pandas._testing as tm


def test_shares_memory_interval():
    obj = pd.interval_range(1, 5)

    assert tm.shares_memory(obj, obj)
    assert tm.shares_memory(obj, obj._data)
    assert tm.shares_memory(obj, obj[::-1])
    assert tm.shares_memory(obj, obj[:2])

    assert not tm.shares_memory(obj, obj._data.copy())