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/**

* @name Duplicate function

* @description There is another identical implementation of this function. Extract the code to a common file or superclass to improve sharing.

* @kind problem

* @tags testability

* useless-code

* maintainability

* duplicate-code

* statistical

* non-attributable

* @problem.severity recommendation

* @sub-severity high

* @precision high

* @id py/duplicate-function

*/

import python

import CodeDuplication

predicate relevant(Function m) {

m.getMetrics().getNumberOfLinesOfCode() > 5

}

from Function m, Function other, string message, int percent

where duplicateScopes(m, other, percent, message)

and relevant(m)

and percent > 95.0

and not duplicateScopes(m.getEnclosingModule(), other.getEnclosingModule(), _, _)

and not duplicateScopes(m.getScope(), other.getScope(), _, _)

select m, message,

other,

other.getName()