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

        def jenkins_hash_digest(string)
          hash = 0

          string.each_byte do |byte|
            hash += byte
Severity: Major
Found in lib/rspec/core/ordering.rb and 1 other location - About 1 hr to fix
benchmarks/hash_functions.rb on lines 6..22

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 66.

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. 

def jenkins_iterative(string)
  hash = 0

  string.each_byte do |byte|
    hash += byte
Severity: Major
Found in benchmarks/hash_functions.rb and 1 other location - About 1 hr to fix
lib/rspec/core/ordering.rb on lines 39..55

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 66.

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 4 locations. Consider refactoring. 

      def prepend_before(scope=nil, *meta, &block)
        handle_suite_hook(scope, meta) do
          @before_suite_hooks.unshift Hooks::BeforeHook.new(block, {})
        end || begin
          # defeat Ruby 2.5 lazy proc allocation to ensure
Severity: Major
Found in lib/rspec/core/configuration.rb and 3 other locations - About 40 mins to fix
lib/rspec/core/configuration.rb on lines 1941..1954
lib/rspec/core/configuration.rb on lines 1996..2009
lib/rspec/core/configuration.rb on lines 2026..2039

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 38.

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 4 locations. Consider refactoring. 

      def before(scope=nil, *meta, &block)
        handle_suite_hook(scope, meta) do
          @before_suite_hooks << Hooks::BeforeHook.new(block, {})
        end || begin
          # defeat Ruby 2.5 lazy proc allocation to ensure
Severity: Major
Found in lib/rspec/core/configuration.rb and 3 other locations - About 40 mins to fix
lib/rspec/core/configuration.rb on lines 1971..1984
lib/rspec/core/configuration.rb on lines 1996..2009
lib/rspec/core/configuration.rb on lines 2026..2039

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 38.

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 4 locations. Consider refactoring. 

      def after(scope=nil, *meta, &block)
        handle_suite_hook(scope, meta) do
          @after_suite_hooks.unshift Hooks::AfterHook.new(block, {})
        end || begin
          # defeat Ruby 2.5 lazy proc allocation to ensure
Severity: Major
Found in lib/rspec/core/configuration.rb and 3 other locations - About 40 mins to fix
lib/rspec/core/configuration.rb on lines 1941..1954
lib/rspec/core/configuration.rb on lines 1971..1984
lib/rspec/core/configuration.rb on lines 2026..2039

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 38.

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 4 locations. Consider refactoring. 

      def append_after(scope=nil, *meta, &block)
        handle_suite_hook(scope, meta) do
          @after_suite_hooks << Hooks::AfterHook.new(block, {})
        end || begin
          # defeat Ruby 2.5 lazy proc allocation to ensure
Severity: Major
Found in lib/rspec/core/configuration.rb and 3 other locations - About 40 mins to fix
lib/rspec/core/configuration.rb on lines 1941..1954
lib/rspec/core/configuration.rb on lines 1971..1984
lib/rspec/core/configuration.rb on lines 1996..2009

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 38.

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 3 locations. Consider refactoring. 

  x.report("non-threadsafe (original)") do
    i = OriginalNonThreadSafeHost::Subclass.new
    i.name; i.name; i.name; i.name; i.name
    i.name; i.name; i.name; i.name; i.name
Severity: Minor
Found in benchmarks/threadsafe_let_block.rb and 2 other locations - About 25 mins to fix
benchmarks/threadsafe_let_block.rb on lines 185..188
benchmarks/threadsafe_let_block.rb on lines 191..194

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 29.

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 3 locations. Consider refactoring. 

  x.report("threadsafe               ") do
    i = ThreadSafeHost::Subclass.new
    i.name; i.name; i.name; i.name; i.name
    i.name; i.name; i.name; i.name; i.name
Severity: Minor
Found in benchmarks/threadsafe_let_block.rb and 2 other locations - About 25 mins to fix
benchmarks/threadsafe_let_block.rb on lines 179..182
benchmarks/threadsafe_let_block.rb on lines 185..188

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 29.

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 3 locations. Consider refactoring. 

  x.report("non-threadsafe (config)  ") do
    i = ConfigNonThreadSafeHost::Subclass.new
    i.name; i.name; i.name; i.name; i.name
    i.name; i.name; i.name; i.name; i.name
Severity: Minor
Found in benchmarks/threadsafe_let_block.rb and 2 other locations - About 25 mins to fix
benchmarks/threadsafe_let_block.rb on lines 179..182
benchmarks/threadsafe_let_block.rb on lines 191..194

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 29.

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 3 locations. Consider refactoring. 

  x.report("non-threadsafe (config)  ") do
    i = ConfigNonThreadSafeHost.new
    i.name; i.name; i.name; i.name; i.name
    i.name; i.name; i.name; i.name; i.name
Severity: Minor
Found in benchmarks/threadsafe_let_block.rb and 2 other locations - About 20 mins to fix
benchmarks/threadsafe_let_block.rb on lines 147..150
benchmarks/threadsafe_let_block.rb on lines 159..162

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 28.

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 3 locations. Consider refactoring. 

  x.report("non-threadsafe (original)") do
    i = OriginalNonThreadSafeHost.new
    i.name; i.name; i.name; i.name; i.name
    i.name; i.name; i.name; i.name; i.name
Severity: Minor
Found in benchmarks/threadsafe_let_block.rb and 2 other locations - About 20 mins to fix
benchmarks/threadsafe_let_block.rb on lines 153..156
benchmarks/threadsafe_let_block.rb on lines 159..162

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 28.

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 3 locations. Consider refactoring. 

  x.report("threadsafe               ") do
    i = ThreadSafeHost.new
    i.name; i.name; i.name; i.name; i.name
    i.name; i.name; i.name; i.name; i.name
Severity: Minor
Found in benchmarks/threadsafe_let_block.rb and 2 other locations - About 20 mins to fix
benchmarks/threadsafe_let_block.rb on lines 147..150
benchmarks/threadsafe_let_block.rb on lines 153..156

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 28.

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. 

class ThreadSafeHost < HostBase
  Subclass = prepare_using RSpec::Core::MemoizedHelpers,
    :initialize => lambda { |*| @__memoized = ThreadsafeMemoized.new },
    :verify     => lambda { |*| expect(__memoized).to be_a_kind_of RSpec::Core::MemoizedHelpers::ThreadsafeMemoized }
end
Severity: Minor
Found in benchmarks/threadsafe_let_block.rb and 1 other location - About 20 mins to fix
benchmarks/threadsafe_let_block.rb on lines 114..118

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 27.

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. 

class ConfigNonThreadSafeHost < HostBase
  Subclass = prepare_using RSpec::Core::MemoizedHelpers,
    :initialize => lambda { |*| @__memoized = NonThreadSafeMemoized.new },
    :verify     => lambda { |*| expect(__memoized).to be_a_kind_of RSpec::Core::MemoizedHelpers::NonThreadSafeMemoized }
end
Severity: Minor
Found in benchmarks/threadsafe_let_block.rb and 1 other location - About 20 mins to fix
benchmarks/threadsafe_let_block.rb on lines 108..112

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 27.

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("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

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

      def self.module_for(example_group)
        get_constant_or_yield(example_group, :LetDefinitions) do
          mod = Module.new do
            include(Module.new {
              example_group.const_set(:NamedSubjectPreventSuper, self)
Severity: Minor
Found in lib/rspec/core/memoized_helpers.rb and 1 other location - About 15 mins to fix
benchmarks/threadsafe_let_block.rb on lines 34..43

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

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

  def self.module_for(example_group)
    get_constant_or_yield(example_group, :LetDefinitions) do
      mod = Module.new do
        include Module.new {
          example_group.const_set(:NamedSubjectPreventSuper, self)
Severity: Minor
Found in benchmarks/threadsafe_let_block.rb and 1 other location - About 15 mins to fix
lib/rspec/core/memoized_helpers.rb on lines 502..511

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

Severity
Category