Python return_none примеры использования

Пример #1

Файл: test_inheritance.py Проект: dlminvestments/coremltools

def test_automatic_upcasting():
    from pybind11_tests import return_class_1, return_class_2, return_class_n, return_none

    if type(return_class_1()).__name__ != "DerivedClass1":
        raise AssertionError
    if type(return_class_2()).__name__ != "DerivedClass2":
        raise AssertionError
    if type(return_none()).__name__ != "NoneType":
        raise AssertionError
    # Repeat these a few times in a random order to ensure no invalid caching
    # is applied
    if type(return_class_n(1)).__name__ != "DerivedClass1":
        raise AssertionError
    if type(return_class_n(2)).__name__ != "DerivedClass2":
        raise AssertionError
    if type(return_class_n(0)).__name__ != "BaseClass":
        raise AssertionError
    if type(return_class_n(2)).__name__ != "DerivedClass2":
        raise AssertionError
    if type(return_class_n(2)).__name__ != "DerivedClass2":
        raise AssertionError
    if type(return_class_n(0)).__name__ != "BaseClass":
        raise AssertionError
    if type(return_class_n(1)).__name__ != "DerivedClass1":
        raise AssertionError

Пример #2

Файл: test_inheritance.py Проект: iRath96/variance-aware-path-guiding

def test_automatic_upcasting():
    from pybind11_tests import return_class_1, return_class_2, return_class_n, return_none

    assert type(return_class_1()).__name__ == "DerivedClass1"
    assert type(return_class_2()).__name__ == "DerivedClass2"
    assert type(return_none()).__name__ == "NoneType"
    # Repeat these a few times in a random order to ensure no invalid caching is applied
    assert type(return_class_n(1)).__name__ == "DerivedClass1"
    assert type(return_class_n(2)).__name__ == "DerivedClass2"
    assert type(return_class_n(0)).__name__ == "BaseClass"
    assert type(return_class_n(2)).__name__ == "DerivedClass2"
    assert type(return_class_n(2)).__name__ == "DerivedClass2"
    assert type(return_class_n(0)).__name__ == "BaseClass"
    assert type(return_class_n(1)).__name__ == "DerivedClass1"

Пример #3

Файл: test_inheritance.py Проект: aldanor/pybind11

def test_automatic_upcasting():
    from pybind11_tests import return_class_1, return_class_2, return_class_n, return_none

    assert type(return_class_1()).__name__ == "DerivedClass1"
    assert type(return_class_2()).__name__ == "DerivedClass2"
    assert type(return_none()).__name__ == "NoneType"
    # Repeat these a few times in a random order to ensure no invalid caching is applied
    assert type(return_class_n(1)).__name__ == "DerivedClass1"
    assert type(return_class_n(2)).__name__ == "DerivedClass2"
    assert type(return_class_n(0)).__name__ == "BaseClass"
    assert type(return_class_n(2)).__name__ == "DerivedClass2"
    assert type(return_class_n(2)).__name__ == "DerivedClass2"
    assert type(return_class_n(0)).__name__ == "BaseClass"
    assert type(return_class_n(1)).__name__ == "DerivedClass1"

Пример #4

def test_automatic_upcasting():
    from pybind11_tests import return_class_1, return_class_2, return_none

    assert type(return_class_1()).__name__ == "DerivedClass1"
    assert type(return_class_2()).__name__ == "DerivedClass2"
    assert type(return_none()).__name__ == "NoneType"