Zengtudor/pybind11
1
0
Fork 0
mirror of https://github.com/pybind/pybind11.git synced 2024-11-22 05:05:11 +00:00
Code Issues Packages Projects Releases Wiki Activity

Implicit conversion from enum to int for Python 3.8 (fix by @sizmailov)

Browse Source
This commit is contained in:
Wenzel Jakob 2019-09-20 11:06:10 +02:00
parent 5fd187ebe9
commit 31680e6f9c
2 changed files with 10 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
include/pybind11/pybind11.h
View File

@ -1566,6 +1566,10 @@ public:
#if PY_MAJOR_VERSION < 3
def("__long__", [](Type value) { return (Scalar) value; });
#endif
#if PY_MAJOR_VERSION >= 3 && PY_MINOR_VERSION >= 8
def("__index__", [](Type value) { return (Scalar) value; });
#endif
cpp_function setstate(
[](Type &value, Scalar arg) { value = static_cast<Type>(arg); },
is_method(*this));

15
tests/test_enum.py
View File

@ -192,15 +192,12 @@ def test_binary_operators():
def test_enum_to_int():
import sys
# Implicit conversion to integers is deprecated in Python >= 3.8
if sys.version_info < (3, 8):
m.test_enum_to_int(m.Flags.Read)
m.test_enum_to_int(m.ClassWithUnscopedEnum.EMode.EFirstMode)
m.test_enum_to_uint(m.Flags.Read)
m.test_enum_to_uint(m.ClassWithUnscopedEnum.EMode.EFirstMode)
m.test_enum_to_long_long(m.Flags.Read)
m.test_enum_to_long_long(m.ClassWithUnscopedEnum.EMode.EFirstMode)
m.test_enum_to_int(m.Flags.Read)
m.test_enum_to_int(m.ClassWithUnscopedEnum.EMode.EFirstMode)
m.test_enum_to_uint(m.Flags.Read)
m.test_enum_to_uint(m.ClassWithUnscopedEnum.EMode.EFirstMode)
m.test_enum_to_long_long(m.Flags.Read)
m.test_enum_to_long_long(m.ClassWithUnscopedEnum.EMode.EFirstMode)
def test_duplicate_enum_name():