tfdZddlZddlZddlmZddlmZddlmZddlmZddlm Z ddlm Z dd lm Z dd l m Z dd l mZdd l mZd dgZefZddZdZddZddZeje_dZdZdS)z!Verify interface implementations N) FunctionType) MethodType)BrokenImplementation)BrokenMethodImplementation)DoesNotImplement)Invalid)MultipleInvalid)Method) fromFunction) fromMethod verifyObject verifyClassFc|dkr|j}n|j}g}|s.||s#|t|||dD]E\}} t |||||#t $r}||Yd}~>d}~wwxYw|r,t|dkr|dt|||dS)a Verify that *candidate* might correctly provide *iface*. This involves: - Making sure the candidate claims that it provides the interface using ``iface.providedBy`` (unless *tentative* is `True`, in which case this step is skipped). This means that the candidate's class declares that it `implements ` the interface, or the candidate itself declares that it `provides ` the interface - Making sure the candidate defines all the necessary methods - Making sure the methods have the correct signature (to the extent possible) - Making sure the candidate defines all the necessary attributes :return bool: Returns a true value if everything that could be checked passed. :raises zope.interface.Invalid: If any of the previous conditions does not hold. .. versionchanged:: 5.0 If multiple methods or attributes are invalid, all such errors are collected and reported. Previously, only the first error was reported. As a special case, if only one such error is present, it is raised alone, like before. cT)allNr) implementedBy providedByappendrnamesAndDescriptions_verify_elementrlenr ) iface candidate tentativevtypetesterexcsnamedesces T/var/www/surfInsights/venv3-11/lib/python3.11/site-packages/zope/interface/verify.py_verifyr#)sB ||$! D 8VVI..8 $UI6677700T0:: d  E4y% @ @ @ @    KKNNNNNNNN  6 t99>>q'MeY555 4s$A88 B!BB!cl t||}n=#t$r0t|ts |dkrYdSt |||wxYwt|tsdSt j|st j|rdSt|trBt|tr|dkrt|||d}nt|||}nt|tr-t|j turt|||}nAt|tr|dkrdSt|st!|d|||dSt#||}|rt!|||||dS)Nrr)rimlevel)rzimplementation is not a method)getattrAttributeError isinstancer rinspectismethoddescriptor isbuiltinrtyper MethodTypes__func__r propertycallabler _incompatgetSignatureInfo)rrr rrattrmethmesss r"rras ;y$'' ;;;4(( esll FF#5$ :::; dF # #!$'' 7+ implementeds r"r1r1s  ;z "##c(:*>&?&??? [ & ' '#h|.D*E*E E E  " F?>B+h"7BAA C;y#9CBBCCCCr:)FN)F)__doc__r)systypesrrzope.interface.exceptionsrrrrr zope.interface.interfacer r r __all__r-r#rrr rBr1r:r"rKso ::::::@@@@@@666666------555555++++++111111////// n 5555pKMKMKM\;;;;;;;; < CCCCCr: