Fix Layout/EmptyLinesAroundAttributeAccessor offences

Fix and enable `Layout/EmptyLinesAroundAttributeAccessor`

.rubocop_todo.yml

@@ -32,13 +32,6 @@ Graphql/IDType:
 Layout/ArgumentAlignment:
   Enabled: false
 
-# Offense count: 54
-# Cop supports --auto-correct.
-# Configuration parameters: AllowAliasSyntax, AllowedMethods.
-# AllowedMethods: alias_method, public, protected, private
-Layout/EmptyLinesAroundAttributeAccessor:
-  Enabled: false
-
 # Offense count: 771
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, IndentationWidth.

app/mailers/application_mailer.rb

@@ -7,6 +7,7 @@ class ApplicationMailer < ActionMailer::Base
   helper MarkupHelper
 
   attr_accessor :current_user
+
   helper_method :current_user, :can?
 
   default from:     proc { default_sender_address.format }

app/models/lfs_download_object.rb

@@ -4,6 +4,7 @@ class LfsDownloadObject
   include ActiveModel::Validations
 
   attr_accessor :oid, :size, :link, :headers
+
   delegate :sanitized_url, :credentials, to: :sanitized_uri
 
   validates :oid, format: { with: /\A\h{64}\z/ }

app/models/storage/hashed.rb

@@ -3,6 +3,7 @@
 module Storage
   class Hashed
     attr_accessor :container
+
     delegate :gitlab_shell, :repository_storage, to: :container
 
     REPOSITORY_PATH_PREFIX = '@hashed'

app/models/storage/legacy_project.rb

@@ -3,6 +3,7 @@
 module Storage
   class LegacyProject
     attr_accessor :project
+
     delegate :namespace, :gitlab_shell, :repository_storage, to: :project
 
     def initialize(project)

app/models/wiki_page.rb

@@ -45,6 +45,7 @@ class WikiPage
 
   # The GitLab Wiki instance.
   attr_reader :wiki
+
   delegate :container, to: :wiki
 
   # The raw Gitlab::Git::WikiPage instance.

app/services/ci/test_failure_history_service.rb

@@ -17,6 +17,7 @@ module Ci
     MAX_TRACKABLE_FAILURES = 200
 
     attr_reader :pipeline
+
     delegate :project, to: :pipeline
 
     def initialize(pipeline)

app/services/concerns/rate_limited_service.rb

@@ -57,6 +57,7 @@ module RateLimitedService
 
   prepended do
     attr_accessor :rate_limiter_bypassed
+
     cattr_accessor :rate_limiter_scoped_and_keyed
 
     def self.rate_limit(key:, opts:, rate_limiter: ::Gitlab::ApplicationRateLimiter)

app/services/concerns/update_repository_storage_methods.rb

@@ -6,6 +6,7 @@ module UpdateRepositoryStorageMethods
   Error = Class.new(StandardError)
 
   attr_reader :repository_storage_move
+
   delegate :container, :source_storage_name, :destination_storage_name, to: :repository_storage_move
 
   def initialize(repository_storage_move)

app/services/notification_recipients/builder/merge_request_unmergeable.rb

@@ -4,6 +4,7 @@ module NotificationRecipients
   module Builder
     class MergeRequestUnmergeable < Base
       attr_reader :target
+
       def initialize(merge_request)
         @target = merge_request
       end

app/services/notification_recipients/builder/new_note.rb

@@ -4,6 +4,7 @@ module NotificationRecipients
   module Builder
     class NewNote < Base
       attr_reader :note
+
       def initialize(note)
         @note = note
       end

app/services/notification_recipients/builder/new_review.rb

@@ -4,6 +4,7 @@ module NotificationRecipients
   module Builder
     class NewReview < Base
       attr_reader :review
+
       def initialize(review)
         @review = review
       end

app/services/notification_service.rb

@@ -18,6 +18,7 @@
 class NotificationService
   class Async
     attr_reader :parent
+
     delegate :respond_to_missing, to: :parent
 
     def initialize(parent)

app/services/projects/base_move_relations_service.rb

@@ -3,6 +3,7 @@
 module Projects
   class BaseMoveRelationsService < BaseService
     attr_reader :source_project
+
     def execute(source_project, remove_remaining_elements: true)
       return if source_project.blank?
 

app/services/projects/lfs_pointers/lfs_download_service.rb

@@ -11,6 +11,7 @@ module Projects
       LARGE_FILE_SIZE = 1.megabytes
 
       attr_reader :lfs_download_object
+
       delegate :oid, :size, :credentials, :sanitized_url, :headers, to: :lfs_download_object, prefix: :lfs
 
       def initialize(project, lfs_download_object)

config/initializers/http_hostname_override.rb

@@ -34,6 +34,7 @@ end
 
 class Net::HTTP
   attr_accessor :hostname_override
+
   SSL_IVNAMES << :@hostname_override
   SSL_ATTRIBUTES << :hostname_override
 

ee/app/finders/security/findings_finder.rb

@@ -37,6 +37,7 @@ module Security
     private
 
     attr_reader :pipeline, :params
+
     delegate :project, :has_security_findings?, to: :pipeline, private: true
 
     def findings

ee/app/services/ci/pipeline_creation/drop_not_runnable_builds_service.rb

@@ -22,6 +22,7 @@ module Ci
 
       attr_reader :pipeline
       attr_reader :runner_minutes
+
       delegate :project, to: :pipeline
 
       def validate_build_matchers

ee/app/services/vulnerability_external_issue_links/create_service.rb

@@ -34,6 +34,7 @@ module VulnerabilityExternalIssueLinks
     private
 
     attr_reader :user, :vulnerability, :link_type, :external_provider, :external_provider_service, :external_issue_link
+
     delegate :project, to: :vulnerability
 
     def create_external_issue

ee/lib/gitlab/auth/group_saml/response_check.rb

@@ -7,6 +7,7 @@ module Gitlab
         include ActiveModel::Model
 
         attr_reader :xml_response, :identity
+
         delegate :name_id, :name_id_format, :xml, to: :xml_response
 
         validate :response_error_passthrough!

ee/lib/incident_management/oncall_shift_generator.rb

@@ -63,6 +63,7 @@ module IncidentManagement
     private
 
     attr_reader :rotation
+
     delegate :shift_cycle_duration, to: :rotation
 
     # Starting time of a shift which covers the timestamp.

lib/gitlab/auth/auth_finders.rb

@@ -12,6 +12,7 @@ module Gitlab
 
     class InsufficientScopeError < AuthenticationError
       attr_reader :scopes
+
       def initialize(scopes)
         @scopes = scopes.map { |s| s.try(:name) || s }
       end

lib/gitlab/auth/o_auth/auth_hash.rb

@@ -7,6 +7,7 @@ module Gitlab
     module OAuth
       class AuthHash
         attr_reader :auth_hash
+
         def initialize(auth_hash)
           @auth_hash = auth_hash
         end

lib/gitlab/checks/base_bulk_checker.rb

@@ -4,6 +4,7 @@ module Gitlab
   module Checks
     class BaseBulkChecker < BaseChecker
       attr_reader :changes_access
+
       delegate(*ChangesAccess::ATTRIBUTES, to: :changes_access)
 
       def initialize(changes_access)

lib/gitlab/checks/base_single_checker.rb

@@ -4,6 +4,7 @@ module Gitlab
   module Checks
     class BaseSingleChecker < BaseChecker
       attr_reader :change_access
+
       delegate(*SingleChangeAccess::ATTRIBUTES, to: :change_access)
 
       def initialize(change_access)

lib/gitlab/ci/pipeline/logger.rb

@@ -94,6 +94,7 @@ module Gitlab
         private
 
         attr_reader :project, :destination, :started_at, :log_conditions
+
         delegate :current_monotonic_time, to: :class
 
         def age

lib/gitlab/ci/trace/remote_checksum.rb

@@ -23,6 +23,7 @@ module Gitlab
         private
 
         attr_reader :trace_artifact
+
         delegate :aws?, :google?, to: :object_store_config, prefix: :provider
 
         def fetch_md5_checksum

lib/gitlab/ci/variables/builder.rb

@@ -96,6 +96,7 @@ module Gitlab
         attr_reader :instance_variables_builder
         attr_reader :project_variables_builder
         attr_reader :group_variables_builder
+
         delegate :project, to: :pipeline
 
         def predefined_variables(job)

lib/gitlab/database/count/exact_count_strategy.rb

@@ -12,6 +12,7 @@ module Gitlab
       # Note that for very large tables, this may even timeout.
       class ExactCountStrategy
         attr_reader :models
+
         def initialize(models)
           @models = models
         end

lib/gitlab/database/count/reltuples_count_strategy.rb

@@ -14,6 +14,7 @@ module Gitlab
       # however is guaranteed to be "fast", because it only looks up statistics.
       class ReltuplesCountStrategy
         attr_reader :models
+
         def initialize(models)
           @models = models
         end

lib/gitlab/database/partitioning/partition_manager.rb

@@ -46,6 +46,7 @@ module Gitlab
         private
 
         attr_reader :model
+
         delegate :connection, to: :model
 
         def missing_partitions

lib/gitlab/database/partitioning/replace_table.rb

@@ -31,6 +31,7 @@ module Gitlab
         private
 
         attr_reader :connection
+
         delegate :execute, :quote_table_name, :quote_column_name, to: :connection
 
         def default_sequence(table, column)

lib/gitlab/email/html_parser.rb

@@ -8,6 +8,7 @@ module Gitlab
       end
 
       attr_reader :raw_body
+
       def initialize(raw_body)
         @raw_body = raw_body
       end

lib/gitlab/git/blame.rb

@@ -63,6 +63,7 @@ module Gitlab
 
     class BlameLine
       attr_accessor :lineno, :oldlineno, :commit, :line
+
       def initialize(lineno, oldlineno, commit, line)
         @lineno = lineno
         @oldlineno = oldlineno

lib/gitlab/graphql/batch_key.rb

@@ -4,6 +4,7 @@ module Gitlab
   module Graphql
     class BatchKey
       attr_reader :object
+
       delegate :hash, to: :object
 
       def initialize(object, lookahead = nil, object_name: nil)

lib/gitlab/insecure_key_fingerprint.rb

@@ -10,6 +10,7 @@ module Gitlab
   #
   class InsecureKeyFingerprint
     attr_accessor :key
+
     alias_attribute :fingerprint_md5, :fingerprint
 
     #

lib/gitlab/pagination/gitaly_keyset_pager.rb

@@ -4,6 +4,7 @@ module Gitlab
   module Pagination
     class GitalyKeysetPager
       attr_reader :request_context, :project
+
       delegate :params, to: :request_context
 
       def initialize(request_context, project)

lib/gitlab/pagination/keyset/cursor_based_request_context.rb

@@ -6,6 +6,7 @@ module Gitlab
       class CursorBasedRequestContext
         DEFAULT_SORT_DIRECTION = :desc
         attr_reader :request_context
+
         delegate :params, to: :request_context
 
         def initialize(request_context)

lib/gitlab/pagination/keyset/header_builder.rb

@@ -5,6 +5,7 @@ module Gitlab
     module Keyset
       class HeaderBuilder
         attr_reader :request_context
+
         delegate :params, :header, :request, to: :request_context
 
         def initialize(request_context)

lib/gitlab/pagination/offset_pagination.rb

@@ -4,6 +4,7 @@ module Gitlab
   module Pagination
     class OffsetPagination < Base
       attr_reader :request_context
+
       delegate :params, :header, :request, to: :request_context
 
       def initialize(request_context)

lib/gitlab/prometheus/queries/base_query.rb

@@ -5,6 +5,7 @@ module Gitlab
     module Queries
       class BaseQuery
         attr_accessor :client
+
         delegate :query_range, :query, :label_values, :series, to: :client, prefix: true
 
         def raw_memory_usage_query(environment_slug)

lib/sidebars/menu.rb

@@ -15,6 +15,7 @@ module Sidebars
     include ::Sidebars::Concerns::HasPartial
 
     attr_reader :context
+
     delegate :current_user, :container, to: :@context
 
     def initialize(context)

qa/qa/git/location.rb

@@ -9,6 +9,7 @@ module QA
       extend Forwardable
 
       attr_reader :git_uri, :uri
+
       def_delegators :@uri, :user, :host, :path
 
       # See: config/initializers/1_settings.rb

qa/qa/specs/runner.rb

@@ -7,6 +7,7 @@ module QA
   module Specs
     class Runner < Scenario::Template
       attr_accessor :tty, :tags, :options
+
       RegexMismatchError = Class.new(StandardError)
 
       DEFAULT_TEST_PATH_ARGS = ['--', File.expand_path('./features', __dir__)].freeze

spec/controllers/application_controller_spec.rb

@@ -501,6 +501,7 @@ RSpec.describe ApplicationController do
   describe '#append_info_to_payload' do
     controller(described_class) do
       attr_reader :last_payload
+
       urgency :high, [:foo]
 
       def index

spec/models/concerns/mentionable_spec.rb

@@ -9,6 +9,7 @@ RSpec.describe Mentionable do
       include Mentionable
 
       attr_accessor :project, :message
+
       attr_mentionable :message
 
       def author

spec/support/helpers/sorting_helper.rb

@@ -26,6 +26,7 @@ module SortingHelper
     include Comparable
 
     attr_reader :value
+
     delegate :==, :eql?, :hash, to: :value
 
     def initialize(value)

spec/validators/array_members_validator_spec.rb

@@ -12,6 +12,7 @@ RSpec.describe ArrayMembersValidator do
       include ActiveModel::Model
       include ActiveModel::Validations
       attr_accessor :children
+
       validates :children, array_members: { member_class: child_class }
     end
   end

spec/validators/color_validator_spec.rb

@@ -10,6 +10,7 @@ RSpec.describe ColorValidator do
       include ActiveModel::Model
       include ActiveModel::Validations
       attr_accessor :color
+
       validates :color, color: true
     end.new
   end

spec/validators/cron_validator_spec.rb

@@ -8,6 +8,7 @@ RSpec.describe CronValidator do
       include ActiveModel::Model
       include ActiveModel::Validations
       attr_accessor :cron
+
       validates :cron, cron: true
 
       def cron_timezone
@@ -34,6 +35,7 @@ RSpec.describe CronValidator do
         include ActiveModel::Model
         include ActiveModel::Validations
         attr_accessor :cron_partytime
+
         validates :cron_partytime, cron: true
       end.new
     end

spec/validators/future_date_validator_spec.rb

@@ -8,6 +8,7 @@ RSpec.describe FutureDateValidator do
       include ActiveModel::Model
       include ActiveModel::Validations
       attr_accessor :expires_at
+
       validates :expires_at, future_date: true
     end.new
   end