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extractAttributeFromDict returns an empty dict if an attribute is missing #28

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abursavich opened this issue Apr 26, 2021 · 0 comments

abursavich commented Apr 26, 2021

SELECT returns an empty object when a field is missing because extractAttributeFromDict defaults the subtree to an empty dict instead of None.

cobra/cobras/common/algorithm.py

Lines 22 to 26 in 8c9d8b6

    
           fieldsComponents = attribute.split('.') 
        
           for component in fieldsComponents: 
        
               subtree = subtree.get(component, {}) 
        
               if subtree is None: 
        
                   return None

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