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railties/lib/minitest/rails_plugin.rb

Summary

Maintainability
A
2 hrs
Test Coverage

Method plugin_rails_options has 30 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  def self.plugin_rails_options(opts, options)
    ::Rails::TestUnit::Runner.attach_before_load_options(opts)

    opts.on("-b", "--backtrace", "Show the complete backtrace") do
      options[:full_backtrace] = true
Severity: Minor
Found in railties/lib/minitest/rails_plugin.rb - About 1 hr to fix

    Method plugin_rails_init has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
    Open

      def self.plugin_rails_init(options)
    # Don't mess with Minitest unless RAILS_ENV is set
    return unless ENV["RAILS_ENV"]

    unless options[:full_backtrace]
    Severity: Minor
    Found in railties/lib/minitest/rails_plugin.rb - About 35 mins 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"

    Further reading

    Method plugin_rails_options has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
    Open

      def self.plugin_rails_options(opts, options)
    ::Rails::TestUnit::Runner.attach_before_load_options(opts)

    opts.on("-b", "--backtrace", "Show the complete backtrace") do
      options[:full_backtrace] = true
    Severity: Minor
    Found in railties/lib/minitest/rails_plugin.rb - About 25 mins 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"

    Further reading

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