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rspec/rspec-core

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lib/rspec/core/world.rb

Summary

Maintainability
B
5 hrs
Test Coverage

Class World has 32 methods (exceeds 20 allowed). Consider refactoring. 

    class World
      # @private
      attr_reader :example_groups, :filtered_examples, :example_group_counts_by_spec_file

      # Used internally to determine what to do when a SIGINT is received.
Severity: Minor
Found in lib/rspec/core/world.rb - About 4 hrs to fix

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

          def announce_filters
        fail_if_config_and_cli_options_invalid
        filter_announcements = []

        announce_inclusion_filter filter_announcements
    Severity: Minor
    Found in lib/rspec/core/world.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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