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# SPDX-License-Identifier: BSD-2-Clause
# Copyright (c) 2025 Phil Thompson <phil@riverbankcomputing.com>
import pytest
def test_simplewrapper_instantiation(module):
with pytest.raises(TypeError):
module.simplewrapper()
def test_wrapper_instantiation(module):
with pytest.raises(TypeError):
module.wrapper()
def test_plain_class_mro(module):
assert len(module.Klass.__mro__) == 4
def test_plain_class_isinstance(module):
assert isinstance(module.Klass(), module.Klass)
def test_nested_class_isinstance(module):
assert isinstance(module.Klass.Nested(), module.Klass.Nested)
def test_py_subclass(module):
class SubK(module.Klass):
pass
assert isinstance(SubK(), module.Klass)
def test_simple_plain_class_mro(module):
assert len(module.SimpleKlass.__mro__) == 3
def test_simple_plain_class_isinstance(module):
assert isinstance(module.SimpleKlass(), module.SimpleKlass)
def test_simple_py_subclass(module):
class SimpleSubK(module.SimpleKlass):
pass
assert isinstance(SimpleSubK(), module.SimpleKlass)
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