/**
 * @deprecated
 * @name Duplicated lines in files
 * @description The number of lines in a file, including code, comment
 *              and whitespace lines, which are duplicated in at least
 *              one other place.
 * @kind treemap
 * @treemap.warnOn highValues
 * @metricType file
 * @metricAggregate avg sum max
 * @id cpp/duplicated-lines-in-files
 * @tags testability
 *       modularity
 */

import external.CodeDuplication

from File f, int n
where
  n =
    count(int line |
      exists(DuplicateBlock d | d.sourceFile() = f |
        line in [d.sourceStartLine() .. d.sourceEndLine()]
      ) and
      not whitelistedLineForDuplication(f, line)
    )
select f, n order by n desc