50 lines
990 B
Python
50 lines
990 B
Python
try:
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NativeBaseClass
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except NameError:
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print("SKIP")
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raise SystemExit
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# This tests two things that CircuitPython uses:
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# 1. Native class's `make_new` get kwargs.
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# 2. Native class's properties get used instead of creating a new attribute on
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# the subclass instance.
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n = NativeBaseClass(test="direct kwarg")
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print(".test:", n.test)
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n.test = "test set directly"
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print(".test:", n.test)
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class A(NativeBaseClass):
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pass
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a = A(test="subclass kwarg")
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print(".test:", a.test)
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a.test = "test set indirectly"
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print(".test:", a.test)
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a._new_attribute = True
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print("._new_attribute", a._new_attribute)
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a.print_subclass_attr("_new_attribute")
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class B(NativeBaseClass):
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def __init__(self, suffix):
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super().__init__(test="super init " + suffix)
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b = B("suffix")
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print(".test:", b.test)
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b.test = "test set indirectly through b"
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print(".test:", b.test)
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b._new_attribute = True
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print("._new_attribute", b._new_attribute)
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b.print_subclass_attr("_new_attribute")
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