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benchmarks/singleton_example_groups/helper.rb

Summary

Maintainability
A
1 hr
Test Coverage

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

  def self.run_benchmarks
    Benchmark.ips do |x|
      implementations = { :old => "without", :new => "with" }
      # Historically, many of our benchmarks have initially been order-sensitive,
      # where whichever implementation went first got favored because defining
Severity: Minor
Found in benchmarks/singleton_example_groups/helper.rb - About 1 hr to fix

    Similar blocks of code found in 2 locations. Consider refactoring. 

          implementations.each do |prefix, description|
        x.report("Group match -- #{description} singleton group support") do |times|
          prepare_implementation(prefix)
          define_and_run_examples("Group match/#{description}", times, group_meta: { apply_it: true })
    Severity: Minor
    Found in benchmarks/singleton_example_groups/helper.rb and 1 other location - About 15 mins to fix
    benchmarks/singleton_example_groups/helper.rb on lines 96..99

    Duplicated Code

    Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

    Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

    When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

    Tuning

    This issue has a mass of 25.

    We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

    The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

    If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

    See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

    Refactorings

    Further Reading

    Similar blocks of code found in 2 locations. Consider refactoring. 

          implementations.each do |prefix, description|
        x.report("Example match -- #{description} singleton group support") do |times|
          prepare_implementation(prefix)
          define_and_run_examples("Example match/#{description}", times, example_meta: { apply_it: true })
    Severity: Minor
    Found in benchmarks/singleton_example_groups/helper.rb and 1 other location - About 15 mins to fix
    benchmarks/singleton_example_groups/helper.rb on lines 103..106

    Duplicated Code

    Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

    Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

    When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

    Tuning

    This issue has a mass of 25.

    We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

    The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

    If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

    See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

    Refactorings

    Further Reading

    There are no issues that match your filters.

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