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40 lines
1.1 KiB
Python
40 lines
1.1 KiB
Python
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# Adapted from:
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# https://github.com/google/clif/blob/5718e4d0807fd3b6a8187dde140069120b81ecef/clif/testing/python/python_multiple_inheritance_test.py
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from pybind11_tests import python_multiple_inheritance as m
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class PC(m.CppBase):
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pass
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class PPCCInit(PC, m.CppDrvd):
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def __init__(self, value):
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PC.__init__(self, value)
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m.CppDrvd.__init__(self, value + 1)
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def test_PC():
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d = PC(11)
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assert d.get_base_value() == 11
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d.reset_base_value(13)
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assert d.get_base_value() == 13
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def test_PPCCInit():
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d = PPCCInit(11)
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assert d.get_drvd_value() == 36
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d.reset_drvd_value(55)
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assert d.get_drvd_value() == 55
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# CppBase is initialized and used when CppBase methods are called, but
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# CppDrvd is used when CppDrvd methods are called.
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assert d.get_base_value() == 11
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assert d.get_base_value_from_drvd() == 12
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d.reset_base_value(20)
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assert d.get_base_value() == 20
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assert d.get_base_value_from_drvd() == 12
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d.reset_base_value_from_drvd(30)
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assert d.get_base_value() == 20
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assert d.get_base_value_from_drvd() == 30
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