53 lines
1.3 KiB
Python
53 lines
1.3 KiB
Python
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import pytest
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from ria_toolkit_oss.utils.abstract_attribute import ABCMeta2, abstract_attribute
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class InterfaceWithAbstractClassAttributes(metaclass=ABCMeta2):
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_url = abstract_attribute()
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_name = abstract_attribute()
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def __init__(self):
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pass
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@property
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def name(self):
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return self._name
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class ClassWithNeitherAbstractAttributeImplemented(InterfaceWithAbstractClassAttributes):
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def __init__(self):
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super().__init__()
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class ClassWithOnlyOneAbstractAttributeImplemented(InterfaceWithAbstractClassAttributes):
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_url = "https://www.google.com/"
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def __init__(self):
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super().__init__()
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class ClassWithAllAbstractAttributesImplemented(InterfaceWithAbstractClassAttributes):
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_url = "https://www.google.com/"
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_name = "Michael Luciuk"
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def __init__(self):
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super().__init__()
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def test_with_neither_attribute_implemented():
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with pytest.raises(NotImplementedError):
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ClassWithNeitherAbstractAttributeImplemented()
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def test_with_one_attribute_missing():
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with pytest.raises(NotImplementedError):
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ClassWithOnlyOneAbstractAttributeImplemented()
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def test_with_both_attributes_implemented():
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my_class = ClassWithAllAbstractAttributesImplemented()
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assert my_class.name == "Michael Luciuk"
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