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Similar blocks of code found in 5 locations. Consider refactoring.
Open

  defs.define_constant('ActionView::TestCase::Cycle') do |klass|
    klass.inherits(defs.constant_proxy('Object', RubyLint.registry))

    klass.define_instance_method('current_value')
Severity: Major
Found in lib/ruby-lint/definitions/rails/action_view.rb and 4 other locations - About 50 mins to fix
lib/ruby-lint/definitions/rails/action_view.rb on lines 746..762
lib/ruby-lint/definitions/rails/action_view.rb on lines 2543..2559
lib/ruby-lint/definitions/rails/active_record.rb on lines 124..140
lib/ruby-lint/definitions/rails/active_record.rb on lines 8685..8701

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 43.

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.
Open

  defs.define_constant('ActionView::TestCase::DomAssertions') do |klass|
    klass.inherits(defs.constant_proxy('Object', RubyLint.registry))

    klass.define_instance_method('assert_dom_equal') do |method|
      method.define_argument('expected')
Severity: Major
Found in lib/ruby-lint/definitions/rails/action_view.rb and 3 other locations - About 50 mins to fix
lib/ruby-lint/definitions/gems/gtk.rb on lines 7755..7767
lib/ruby-lint/definitions/rails/action_controller.rb on lines 3238..3250
lib/ruby-lint/definitions/rails/action_dispatch.rb on lines 28..40

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 43.

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 5 locations. Consider refactoring.
Open

  defs.define_constant('ActiveRecord::SchemaMigration::Serializer') do |klass|
    klass.inherits(defs.constant_proxy('Object', RubyLint.registry))

    klass.define_instance_method('initialize') do |method|
      method.define_argument('serializable')
Severity: Major
Found in lib/ruby-lint/definitions/rails/active_record.rb and 4 other locations - About 50 mins to fix
lib/ruby-lint/definitions/gems/minitest.rb on lines 459..475
lib/ruby-lint/definitions/rails/active_model.rb on lines 916..932
lib/ruby-lint/definitions/rails/active_record.rb on lines 2917..2933
lib/ruby-lint/definitions/rails/arel.rb on lines 2225..2241

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 43.

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.
Open

  defs.define_constant('Mongoid::Relations') do |klass|
    klass.inherits(defs.constant_proxy('Object', RubyLint.registry))

    klass.define_instance_method('__metadata')
Severity: Major
Found in lib/ruby-lint/definitions/gems/mongoid.rb and 3 other locations - About 50 mins to fix
lib/ruby-lint/definitions/core/open_ssl.rb on lines 79..100
lib/ruby-lint/definitions/gems/gtk.rb on lines 16715..16736
lib/ruby-lint/definitions/gems/minitest.rb on lines 612..633

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 43.

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.
Open

  defs.define_constant('ActionDispatch::Assertions::DomAssertions') do |klass|
    klass.inherits(defs.constant_proxy('Object', RubyLint.registry))

    klass.define_instance_method('assert_dom_equal') do |method|
      method.define_argument('expected')
Severity: Major
Found in lib/ruby-lint/definitions/rails/action_dispatch.rb and 3 other locations - About 50 mins to fix
lib/ruby-lint/definitions/gems/gtk.rb on lines 7755..7767
lib/ruby-lint/definitions/rails/action_controller.rb on lines 3238..3250
lib/ruby-lint/definitions/rails/action_view.rb on lines 5835..5847

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 43.

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 5 locations. Consider refactoring.
Open

  defs.define_constant('ActionView::Helpers::Cycle') do |klass|
    klass.inherits(defs.constant_proxy('Object', RubyLint.registry))

    klass.define_instance_method('current_value')
Severity: Major
Found in lib/ruby-lint/definitions/rails/action_view.rb and 4 other locations - About 50 mins to fix
lib/ruby-lint/definitions/rails/action_view.rb on lines 746..762
lib/ruby-lint/definitions/rails/action_view.rb on lines 5662..5678
lib/ruby-lint/definitions/rails/active_record.rb on lines 124..140
lib/ruby-lint/definitions/rails/active_record.rb on lines 8685..8701

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 43.

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.
Open

  defs.define_constant('OpenSSL::ASN1::ASN1Data') do |klass|
    klass.inherits(defs.constant_proxy('Object', RubyLint.registry))

    klass.define_instance_method('infinite_length')
Severity: Major
Found in lib/ruby-lint/definitions/core/open_ssl.rb and 3 other locations - About 50 mins to fix
lib/ruby-lint/definitions/gems/gtk.rb on lines 16715..16736
lib/ruby-lint/definitions/gems/minitest.rb on lines 612..633
lib/ruby-lint/definitions/gems/mongoid.rb on lines 5790..5811

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 43.

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 5 locations. Consider refactoring.
Open

  defs.define_constant('ActiveRecord::AssociationRelation::HashMerger') do |klass|
    klass.inherits(defs.constant_proxy('Object', RubyLint.registry))

    klass.define_instance_method('hash')
Severity: Major
Found in lib/ruby-lint/definitions/rails/active_record.rb and 4 other locations - About 50 mins to fix
lib/ruby-lint/definitions/rails/action_view.rb on lines 746..762
lib/ruby-lint/definitions/rails/action_view.rb on lines 2543..2559
lib/ruby-lint/definitions/rails/action_view.rb on lines 5662..5678
lib/ruby-lint/definitions/rails/active_record.rb on lines 8685..8701

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 43.

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.
Open

  defs.define_constant('Minitest::SummaryReporter') do |klass|
    klass.inherits(defs.constant_proxy('Minitest::StatisticsReporter', RubyLint.registry))

    klass.define_instance_method('aggregated_results')
Severity: Major
Found in lib/ruby-lint/definitions/gems/minitest.rb and 3 other locations - About 50 mins to fix
lib/ruby-lint/definitions/core/open_ssl.rb on lines 79..100
lib/ruby-lint/definitions/gems/gtk.rb on lines 16715..16736
lib/ruby-lint/definitions/gems/mongoid.rb on lines 5790..5811

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 43.

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.
Open

  defs.define_constant('Gtk::Fixed') do |klass|
    klass.inherits(defs.constant_proxy('Gtk::Container', RubyLint.registry))

    klass.define_instance_method('move') do |method|
      method.define_argument('arg1')
Severity: Major
Found in lib/ruby-lint/definitions/gems/gtk.rb and 3 other locations - About 50 mins to fix
lib/ruby-lint/definitions/rails/action_controller.rb on lines 3238..3250
lib/ruby-lint/definitions/rails/action_dispatch.rb on lines 28..40
lib/ruby-lint/definitions/rails/action_view.rb on lines 5835..5847

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 43.

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 5 locations. Consider refactoring.
Open

  defs.define_constant('ActiveModel::Serializers::Xml::Serializer') do |klass|
    klass.inherits(defs.constant_proxy('Object', RubyLint.registry))

    klass.define_instance_method('initialize') do |method|
      method.define_argument('serializable')
Severity: Major
Found in lib/ruby-lint/definitions/rails/active_model.rb and 4 other locations - About 50 mins to fix
lib/ruby-lint/definitions/gems/minitest.rb on lines 459..475
lib/ruby-lint/definitions/rails/active_record.rb on lines 2917..2933
lib/ruby-lint/definitions/rails/active_record.rb on lines 10567..10583
lib/ruby-lint/definitions/rails/arel.rb on lines 2225..2241

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 43.

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 5 locations. Consider refactoring.
Open

  defs.define_constant('ActionView::Base::Cycle') do |klass|
    klass.inherits(defs.constant_proxy('Object', RubyLint.registry))

    klass.define_instance_method('current_value')
Severity: Major
Found in lib/ruby-lint/definitions/rails/action_view.rb and 4 other locations - About 50 mins to fix
lib/ruby-lint/definitions/rails/action_view.rb on lines 2543..2559
lib/ruby-lint/definitions/rails/action_view.rb on lines 5662..5678
lib/ruby-lint/definitions/rails/active_record.rb on lines 124..140
lib/ruby-lint/definitions/rails/active_record.rb on lines 8685..8701

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 43.

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 5 locations. Consider refactoring.
Open

  defs.define_constant('Arel::Nodes::DeleteStatement') do |klass|
    klass.inherits(defs.constant_proxy('Arel::Nodes::Binary', RubyLint.registry))

    klass.define_instance_method('initialize') do |method|
      method.define_optional_argument('relation')
Severity: Major
Found in lib/ruby-lint/definitions/rails/arel.rb and 4 other locations - About 50 mins to fix
lib/ruby-lint/definitions/gems/minitest.rb on lines 459..475
lib/ruby-lint/definitions/rails/active_model.rb on lines 916..932
lib/ruby-lint/definitions/rails/active_record.rb on lines 2917..2933
lib/ruby-lint/definitions/rails/active_record.rb on lines 10567..10583

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 43.

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 5 locations. Consider refactoring.
Open

  defs.define_constant('Minitest::Reporter') do |klass|
    klass.inherits(defs.constant_proxy('Minitest::AbstractReporter', RubyLint.registry))

    klass.define_instance_method('initialize') do |method|
      method.define_optional_argument('io')
Severity: Major
Found in lib/ruby-lint/definitions/gems/minitest.rb and 4 other locations - About 50 mins to fix
lib/ruby-lint/definitions/rails/active_model.rb on lines 916..932
lib/ruby-lint/definitions/rails/active_record.rb on lines 2917..2933
lib/ruby-lint/definitions/rails/active_record.rb on lines 10567..10583
lib/ruby-lint/definitions/rails/arel.rb on lines 2225..2241

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 43.

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.
Open

  defs.define_constant('PrettyPrint::Group') do |klass|
    klass.inherits(defs.constant_proxy('Object', RubyLint.registry))

    klass.define_instance_method('break')
Severity: Minor
Found in lib/ruby-lint/definitions/core/pretty_print.rb and 1 other location - About 50 mins to fix
lib/ruby-lint/definitions/core/pp.rb on lines 58..74

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 43.

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.
Open

  defs.define_constant('RSpec::Core::Profiler') do |klass|
    klass.inherits(defs.constant_proxy('Object', RubyLint.registry))

    klass.define_instance_method('example_group_finished') do |method|
      method.define_argument('notification')
Severity: Minor
Found in lib/ruby-lint/definitions/gems/rspec.rb and 1 other location - About 50 mins to fix
lib/ruby-lint/definitions/gems/glib.rb on lines 5947..5964

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 43.

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.
Open

  defs.define_constant('Gtk::StateFlags') do |klass|
    klass.inherits(defs.constant_proxy('GLib::Flags', RubyLint.registry))

    klass.define_instance_method('active?')
Severity: Major
Found in lib/ruby-lint/definitions/gems/gtk.rb and 3 other locations - About 50 mins to fix
lib/ruby-lint/definitions/core/open_ssl.rb on lines 79..100
lib/ruby-lint/definitions/gems/minitest.rb on lines 612..633
lib/ruby-lint/definitions/gems/mongoid.rb on lines 5790..5811

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 43.

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.
Open

  defs.define_constant('GLib::Win32') do |klass|
    klass.inherits(defs.constant_proxy('Object', RubyLint.registry))

    klass.define_method('error_message') do |method|
      method.define_argument('arg1')
Severity: Minor
Found in lib/ruby-lint/definitions/gems/glib.rb and 1 other location - About 50 mins to fix
lib/ruby-lint/definitions/gems/rspec.rb on lines 7852..7869

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 43.

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 5 locations. Consider refactoring.
Open

  defs.define_constant('ActiveRecord::Base::Serializer') do |klass|
    klass.inherits(defs.constant_proxy('Object', RubyLint.registry))

    klass.define_instance_method('initialize') do |method|
      method.define_argument('serializable')
Severity: Major
Found in lib/ruby-lint/definitions/rails/active_record.rb and 4 other locations - About 50 mins to fix
lib/ruby-lint/definitions/gems/minitest.rb on lines 459..475
lib/ruby-lint/definitions/rails/active_model.rb on lines 916..932
lib/ruby-lint/definitions/rails/active_record.rb on lines 10567..10583
lib/ruby-lint/definitions/rails/arel.rb on lines 2225..2241

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 43.

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.
Open

  defs.define_constant('ActionController::TestCase::DomAssertions') do |klass|
    klass.inherits(defs.constant_proxy('Object', RubyLint.registry))

    klass.define_instance_method('assert_dom_equal') do |method|
      method.define_argument('expected')
Severity: Major
Found in lib/ruby-lint/definitions/rails/action_controller.rb and 3 other locations - About 50 mins to fix
lib/ruby-lint/definitions/gems/gtk.rb on lines 7755..7767
lib/ruby-lint/definitions/rails/action_dispatch.rb on lines 28..40
lib/ruby-lint/definitions/rails/action_view.rb on lines 5835..5847

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 43.

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

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