pybind11/tests/test_class_sh_property_non_owning.py

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from __future__ import annotations
import pytest
from pybind11_tests import class_sh_property_non_owning as m
if not m.defined_PYBIND11_HAS_INTERNALS_WITH_SMART_HOLDER_SUPPORT:
pytest.skip("smart_holder not available.", allow_module_level=True)
@pytest.mark.parametrize("persistent_holder", [True, False])
@pytest.mark.parametrize(
("core_fld", "expected"),
[
("core_fld_value_ro", (13, 24)),
("core_fld_value_rw", (13, 24)),
("core_fld_shared_ptr_ro", (14, 25)),
("core_fld_shared_ptr_rw", (14, 25)),
("core_fld_raw_ptr_ro", (14, 25)),
("core_fld_raw_ptr_rw", (14, 25)),
("core_fld_unique_ptr_rw", (15, 26)),
],
)
def test_core_fld_common(core_fld, expected, persistent_holder):
if persistent_holder:
h = m.DataFieldsHolder(2)
for i, exp in enumerate(expected):
c = getattr(h.vec_at(i), core_fld)
assert c.int_value == exp
else:
for i, exp in enumerate(expected):
c = getattr(m.DataFieldsHolder(2).vec_at(i), core_fld)
assert c.int_value == exp