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Coursemology/coursemology2

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app/models/course/assessment/question/programming.rb

Summary

Maintainability
B
4 hrs
Test Coverage

Class Programming has 31 methods (exceeds 20 allowed). Consider refactoring.
Open

class Course::Assessment::Question::Programming < ApplicationRecord # rubocop:disable Metrics/ClassLength
  enum package_type: { zip_upload: 0, online_editor: 1 }

  # The table name for this model is singular.
  self.table_name = table_name.singularize
Severity: Minor
Found in app/models/course/assessment/question/programming.rb - About 3 hrs to fix

Method process_package has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

  def process_package
    if attachment_changed?
      attachment ? process_new_package : remove_old_package
    elsif should_evaluate_package
      # For non-autograded questions, the attachment is not present
Severity: Minor
Found in app/models/course/assessment/question/programming.rb - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

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