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63 lines
1.7 KiB
63 lines
1.7 KiB
from __future__ import annotations |
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from pybind11_tests import class_sh_inheritance as m |
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def test_rtrn_mptr_drvd_pass_cptr_base(): |
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d = m.rtrn_mptr_drvd() |
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i = m.pass_cptr_base(d) # load_impl Case 2a |
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assert i == 2 * 100 + 11 |
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def test_rtrn_shmp_drvd_pass_shcp_base(): |
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d = m.rtrn_shmp_drvd() |
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i = m.pass_shcp_base(d) # load_impl Case 2a |
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assert i == 2 * 100 + 21 |
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def test_rtrn_mptr_drvd_up_cast_pass_cptr_drvd(): |
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b = m.rtrn_mptr_drvd_up_cast() |
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# the base return is down-cast immediately. |
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assert b.__class__.__name__ == "drvd" |
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i = m.pass_cptr_drvd(b) |
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assert i == 2 * 100 + 12 |
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def test_rtrn_shmp_drvd_up_cast_pass_shcp_drvd(): |
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b = m.rtrn_shmp_drvd_up_cast() |
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# the base return is down-cast immediately. |
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assert b.__class__.__name__ == "drvd" |
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i = m.pass_shcp_drvd(b) |
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assert i == 2 * 100 + 22 |
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def test_rtrn_mptr_drvd2_pass_cptr_bases(): |
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d = m.rtrn_mptr_drvd2() |
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i1 = m.pass_cptr_base1(d) # load_impl Case 2c |
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assert i1 == 3 * 110 + 4 * 120 + 21 |
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i2 = m.pass_cptr_base2(d) |
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assert i2 == 3 * 110 + 4 * 120 + 22 |
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def test_rtrn_mptr_drvd2_up_casts_pass_cptr_drvd2(): |
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b1 = m.rtrn_mptr_drvd2_up_cast1() |
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assert b1.__class__.__name__ == "drvd2" |
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i1 = m.pass_cptr_drvd2(b1) |
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assert i1 == 3 * 110 + 4 * 120 + 23 |
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b2 = m.rtrn_mptr_drvd2_up_cast2() |
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assert b2.__class__.__name__ == "drvd2" |
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i2 = m.pass_cptr_drvd2(b2) |
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assert i2 == 3 * 110 + 4 * 120 + 23 |
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def test_python_drvd2(): |
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class Drvd2(m.base1, m.base2): |
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def __init__(self): |
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m.base1.__init__(self) |
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m.base2.__init__(self) |
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d = Drvd2() |
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i1 = m.pass_cptr_base1(d) # load_impl Case 2b |
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assert i1 == 110 + 21 |
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i2 = m.pass_cptr_base2(d) |
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assert i2 == 120 + 22
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