diff options
Diffstat (limited to 'tests/test_enum.py')
| -rw-r--r-- | tests/test_enum.py | 38 |
1 files changed, 34 insertions, 4 deletions
diff --git a/tests/test_enum.py b/tests/test_enum.py index e9732fa7..4e85d29c 100644 --- a/tests/test_enum.py +++ b/tests/test_enum.py @@ -1,5 +1,7 @@ -# -*- coding: utf-8 -*- +# ruff: noqa: SIM201 SIM300 SIM202 + import pytest + from pybind11_tests import enums as m @@ -94,13 +96,13 @@ Members: y >= object() # noqa: B015 with pytest.raises(TypeError): - y | object() # noqa: B015 + y | object() with pytest.raises(TypeError): - y & object() # noqa: B015 + y & object() with pytest.raises(TypeError): - y ^ object() # noqa: B015 + y ^ object() assert int(m.UnscopedEnum.ETwo) == 2 assert str(m.UnscopedEnum(2)) == "UnscopedEnum.ETwo" @@ -217,10 +219,16 @@ def test_binary_operators(): def test_enum_to_int(): m.test_enum_to_int(m.Flags.Read) m.test_enum_to_int(m.ClassWithUnscopedEnum.EMode.EFirstMode) + m.test_enum_to_int(m.ScopedCharEnum.Positive) + m.test_enum_to_int(m.ScopedBoolEnum.TRUE) m.test_enum_to_uint(m.Flags.Read) m.test_enum_to_uint(m.ClassWithUnscopedEnum.EMode.EFirstMode) + m.test_enum_to_uint(m.ScopedCharEnum.Positive) + m.test_enum_to_uint(m.ScopedBoolEnum.TRUE) m.test_enum_to_long_long(m.Flags.Read) m.test_enum_to_long_long(m.ClassWithUnscopedEnum.EMode.EFirstMode) + m.test_enum_to_long_long(m.ScopedCharEnum.Positive) + m.test_enum_to_long_long(m.ScopedBoolEnum.TRUE) def test_duplicate_enum_name(): @@ -229,6 +237,28 @@ def test_duplicate_enum_name(): assert str(excinfo.value) == 'SimpleEnum: element "ONE" already exists!' +def test_char_underlying_enum(): # Issue #1331/PR #1334: + assert type(m.ScopedCharEnum.Positive.__int__()) is int + assert int(m.ScopedChar16Enum.Zero) == 0 + assert hash(m.ScopedChar32Enum.Positive) == 1 + assert type(m.ScopedCharEnum.Positive.__getstate__()) is int + assert m.ScopedWCharEnum(1) == m.ScopedWCharEnum.Positive + with pytest.raises(TypeError): + # Even if the underlying type is char, only an int can be used to construct the enum: + m.ScopedCharEnum("0") + + +def test_bool_underlying_enum(): + assert type(m.ScopedBoolEnum.TRUE.__int__()) is int + assert int(m.ScopedBoolEnum.FALSE) == 0 + assert hash(m.ScopedBoolEnum.TRUE) == 1 + assert type(m.ScopedBoolEnum.TRUE.__getstate__()) is int + assert m.ScopedBoolEnum(1) == m.ScopedBoolEnum.TRUE + # Enum could construct with a bool + # (bool is a strict subclass of int, and False will be converted to 0) + assert m.ScopedBoolEnum(False) == m.ScopedBoolEnum.FALSE + + def test_docstring_signatures(): for enum_type in [m.ScopedEnum, m.UnscopedEnum]: for attr in enum_type.__dict__.values(): |