mirror of
https://github.com/pybind/pybind11.git
synced 2024-11-15 01:44:44 +00:00
bd8985aa0f
* Step 1: Establish new `PYBIND11_SMART_HOLDER_ENABLED` macro, but only under include/pybind11/
At the stage `PYBIND11_HAS_INTERNALS_WITH_SMART_HOLDER_SUPPORT` and `PYBIND11_SMART_HOLDER_ENABLED` are still equivalent.
* Systematically replace all `PYBIND11_HAS_INTERNALS_WITH_SMART_HOLDER_SUPPORT` with `PYBIND11_SMART_HOLDER_ENABLED` under tests/ and ubench/
As at the previous stage, `PYBIND11_HAS_INTERNALS_WITH_SMART_HOLDER_SUPPORT` and `PYBIND11_SMART_HOLDER_ENABLED` are still equivalent.
* Introduce `PYBIND11_SMART_HOLDER_DISABLE` option.
* `#ifdef` out entire `wrap()` function to avoid `unused-parameter` warning-as-error under macos-13
```
/Users/runner/work/pybind11/pybind11/tests/test_class_sh_trampoline_basic.cpp:67:23: error: unused parameter 'm' [-Werror,-Wunused-parameter]
void wrap(py::module_ m, const char *py_class_name) {
^
/Users/runner/work/pybind11/pybind11/tests/test_class_sh_trampoline_basic.cpp:67:38: error: unused parameter 'py_class_name' [-Werror,-Wunused-parameter]
void wrap(py::module_ m, const char *py_class_name) {
^
2 errors generated.
```
70 lines
1.5 KiB
Python
70 lines
1.5 KiB
Python
from __future__ import annotations
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import pytest
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from pybind11_tests import class_sh_virtual_py_cpp_mix as m
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if not m.defined_PYBIND11_SMART_HOLDER_ENABLED:
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pytest.skip("smart_holder not available.", allow_module_level=True)
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class PyBase(m.Base): # Avoiding name PyDerived, for more systematic naming.
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def __init__(self):
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m.Base.__init__(self)
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def get(self):
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return 323
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class PyCppDerived(m.CppDerived):
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def __init__(self):
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m.CppDerived.__init__(self)
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def get(self):
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return 434
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@pytest.mark.parametrize(
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("ctor", "expected"),
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[
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(m.Base, 101),
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(PyBase, 323),
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(m.CppDerivedPlain, 202),
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(m.CppDerived, 212),
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(PyCppDerived, 434),
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],
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)
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def test_base_get(ctor, expected):
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obj = ctor()
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assert obj.get() == expected
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@pytest.mark.parametrize(
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("ctor", "expected"),
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[
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(m.Base, 4101),
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(PyBase, 4323),
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(m.CppDerivedPlain, 4202),
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(m.CppDerived, 4212),
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(PyCppDerived, 4434),
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],
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)
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def test_get_from_cpp_plainc_ptr(ctor, expected):
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obj = ctor()
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assert m.get_from_cpp_plainc_ptr(obj) == expected
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@pytest.mark.parametrize(
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("ctor", "expected"),
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[
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(m.Base, 5101),
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(PyBase, 5323),
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(m.CppDerivedPlain, 5202),
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(m.CppDerived, 5212),
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(PyCppDerived, 5434),
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],
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)
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def test_get_from_cpp_unique_ptr(ctor, expected):
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obj = ctor()
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assert m.get_from_cpp_unique_ptr(obj) == expected
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