---
require:
  - rubocop-rails

# Enables Rails cops.
Rails:
  Enabled: true

# Enforces consistent use of action filter methods.
Rails/ActionFilter:
  Enabled: true
  EnforcedStyle: action

# Checks that Active Record callbacks are declared in the order in which they will be executed.
# https://docs.rubocop.org/rubocop-rails/2.8/cops_rails.html#railsactiverecordcallbacksorder
Rails/ActiveRecordCallbacksOrder:
  Enabled: true

# Enforces that there is only one call to after_commit
# (and its aliases - after_create_commit, after_update_commit, and after_destroy_commit)
# with the same callback name per model.
# https://docs.rubocop.org/rubocop-rails/2.8/cops_rails.html#railsaftercommitoverride
Rails/AfterCommitOverride:
  Enabled: true

# Check that models subclass ApplicationRecord.
Rails/ApplicationRecord:
  Enabled: false

Rails/AttributeDefaultBlockValue: # (new in 2.9)
  Enabled: true

# Enforce using `blank?` and `present?`.
Rails/Blank:
  Enabled: false

# Checks the correct usage of date aware methods, such as `Date.today`,
# `Date.current`, etc.
Rails/Date:
  Enabled: false

# Prefer delegate method for delegations.
# Disabled per https://gitlab.com/gitlab-org/gitlab-ce/issues/35869
Rails/Delegate:
  Enabled: false

# This cop checks dynamic `find_by_*` methods.
Rails/DynamicFindBy:
  Enabled: false

# This cop enforces that 'exit' calls are not used within a rails app.
Rails/Exit:
  Enabled: true
  Exclude:
    - lib/gitlab/upgrader.rb
    - 'lib/backup/**/*'

# Prefer `find_by` over `where.first`.
Rails/FindBy:
  Enabled: true
  Include:
    - 'app/**/*.rb'
    - 'lib/**/*.rb'

# Enforces that ActiveRecord#find is used instead of where.take!, find_by!, and find_by_id!
# to retrieve a single record by primary key when you expect it to be found.
# https://docs.rubocop.org/rubocop-rails/2.8/cops_rails.html#railsfindbyid
Rails/FindById:
  Enabled: true

# Prefer `all.find_each` over `all.find`.
Rails/FindEach:
  Enabled: true

# Prefer has_many :through to has_and_belongs_to_many.
Rails/HasAndBelongsToMany:
  Enabled: true

# This cop is used to identify usages of http methods like `get`, `post`,
# `put`, `patch` without the usage of keyword arguments in your tests and
# change them to use keyword args.
Rails/HttpPositionalArguments:
  Enabled: true

# Checks that Active Support’s inquiry method is not used.
# https://docs.rubocop.org/rubocop-rails/2.8/cops_rails.html#railsinquiry
Rails/Inquiry:
  Enabled: true

# Enforces that mailer names end with Mailer suffix.
# https://docs.rubocop.org/rubocop-rails/2.8/cops_rails.html#railsmailername
Rails/MailerName:
  Enabled: true

# Identifies places where defining routes with match can be replaced with a specific HTTP method.
# https://docs.rubocop.org/rubocop-rails/2.8/cops_rails.html#railsmatchroute
Rails/MatchRoute:
  Enabled: true

# Enforces the use of collection.exclude?(obj) over !collection.include?(obj).
# https://docs.rubocop.org/rubocop-rails/2.8/cops_rails.html#railsnegateinclude
Rails/NegateInclude:
  Enabled: true

# Checks for calls to puts, print, etc.
Rails/Output:
  Enabled: true
  Exclude:
    - lib/gitlab/seeder.rb
    - lib/gitlab/upgrader.rb
    - 'lib/backup/**/*'
    - 'lib/tasks/**/*'

# This cop checks for the use of output safety calls like html_safe and
# raw.
Rails/OutputSafety:
  Enabled: false

# Enforces the use of pluck over map.
# https://docs.rubocop.org/rubocop-rails/2.8/cops_rails.html#railspluck
Rails/Pluck:
  Enabled: true

# Identifies places where pluck is used in where query methods and can be replaced with select.
# https://docs.rubocop.org/rubocop-rails/2.8/cops_rails.html#railspluckinwhere
Rails/PluckInWhere:
  Enabled: true

# Checks for incorrect grammar when using methods like `3.day.ago`.
Rails/PluralizationGrammar:
  Enabled: true

# Enforce using `blank?` and `present?`.
Rails/Present:
  Enabled: false

# Checks for `read_attribute(:attr)` and `write_attribute(:attr, val)`.
Rails/ReadWriteAttribute:
  Enabled: false

# Do not assign relative date to constants.
Rails/RelativeDateConstant:
  Enabled: false

# Looks for inline rendering within controller actions.
# https://docs.rubocop.org/rubocop-rails/2.8/cops_rails.html#railsrenderinline
Rails/RenderInline:
  Enabled: true

# Identifies places where render text: can be replaced with render plain:.
# https://docs.rubocop.org/rubocop-rails/2.8/cops_rails.html#railsrenderplaintext
Rails/RenderPlainText:
  Enabled: true

# Checks the arguments of ActiveRecord scopes.
Rails/ScopeArgs:
  Enabled: true

# Enforces that short forms of I18n methods are used: t instead of translate and l instead of localize.
# https://docs.rubocop.org/rubocop-rails/2.8/cops_rails.html#railsshorti18n
Rails/ShortI18n:
  Enabled: true

# Checks SQL heredocs to use .squish.
# https://docs.rubocop.org/rubocop-rails/2.8/cops_rails.html#railssquishedsqlheredocs
Rails/SquishedSQLHeredocs:
  Enabled: true

# This cop checks for the use of Time methods without zone.
Rails/TimeZone:
  Enabled: false

# This cop checks for the use of old-style attribute validation macros.
Rails/Validation:
  Enabled: true

Rails/WhereEquals: # (new in 2.9)
  Enabled: true

# Enforces consistent style when using exists?.
# https://docs.rubocop.org/rubocop-rails/2.8/cops_rails.html#railswhereexists
Rails/WhereExists:
  Enabled: true

# Identifies places where manually constructed SQL in where can be replaced with where.not(...).
# https://docs.rubocop.org/rubocop-rails/2.8/cops_rails.html#railswherenot
Rails/WhereNot:
  Enabled: true