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f07a7bf8cf
Will need subsequent PRs fixing up test failures (due to deprecated methods moving around), but other than that everything should be straight-forward.
25 lines
810 B
Plaintext
25 lines
810 B
Plaintext
/**
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* @name Wrong name for an argument in a class instantiation
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* @description Using a named argument whose name does not correspond to a
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* parameter of the __init__ method of the class being
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* instantiated, will result in a TypeError at runtime.
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* @kind problem
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* @tags reliability
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* correctness
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* external/cwe/cwe-628
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* @problem.severity error
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* @sub-severity low
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* @precision very-high
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* @id py/call/wrong-named-class-argument
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*/
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import python
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import Expressions.CallArgs
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from Call call, ClassValue cls, string name, FunctionValue init
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where
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illegally_named_parameter(call, cls, name) and
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init = get_function_or_initializer(cls)
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select call, "Keyword argument '" + name + "' is not a supported parameter name of $@.", init,
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init.getQualifiedName()
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