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-rw-r--r--activerecord/test/models/admin.rb1
-rw-r--r--activerecord/test/models/admin/account.rb1
-rw-r--r--activerecord/test/models/admin/randomly_named_c1.rb15
-rw-r--r--activerecord/test/models/admin/user.rb1
-rw-r--r--activerecord/test/models/aircraft.rb1
-rw-r--r--activerecord/test/models/arunit2_model.rb1
-rw-r--r--activerecord/test/models/author.rb1
-rw-r--r--activerecord/test/models/auto_id.rb1
-rw-r--r--activerecord/test/models/autoloadable/extra_firm.rb1
-rw-r--r--activerecord/test/models/binary.rb1
-rw-r--r--activerecord/test/models/bird.rb1
-rw-r--r--activerecord/test/models/book.rb1
-rw-r--r--activerecord/test/models/boolean.rb1
-rw-r--r--activerecord/test/models/bulb.rb1
-rw-r--r--activerecord/test/models/cake_designer.rb1
-rw-r--r--activerecord/test/models/car.rb1
-rw-r--r--activerecord/test/models/carrier.rb1
-rw-r--r--activerecord/test/models/cat.rb1
-rw-r--r--activerecord/test/models/categorization.rb1
-rw-r--r--activerecord/test/models/category.rb1
-rw-r--r--activerecord/test/models/chef.rb1
-rw-r--r--activerecord/test/models/citation.rb1
-rw-r--r--activerecord/test/models/club.rb1
-rw-r--r--activerecord/test/models/college.rb1
-rw-r--r--activerecord/test/models/column.rb1
-rw-r--r--activerecord/test/models/column_name.rb1
-rw-r--r--activerecord/test/models/comment.rb1
-rw-r--r--activerecord/test/models/company.rb1
-rw-r--r--activerecord/test/models/company_in_module.rb1
-rw-r--r--activerecord/test/models/computer.rb1
-rw-r--r--activerecord/test/models/contact.rb1
-rw-r--r--activerecord/test/models/content.rb1
-rw-r--r--activerecord/test/models/contract.rb1
-rw-r--r--activerecord/test/models/country.rb1
-rw-r--r--activerecord/test/models/course.rb1
-rw-r--r--activerecord/test/models/customer.rb1
-rw-r--r--activerecord/test/models/customer_carrier.rb1
-rw-r--r--activerecord/test/models/dashboard.rb1
-rw-r--r--activerecord/test/models/default.rb1
-rw-r--r--activerecord/test/models/department.rb1
-rw-r--r--activerecord/test/models/developer.rb1
-rw-r--r--activerecord/test/models/dog.rb1
-rw-r--r--activerecord/test/models/dog_lover.rb1
-rw-r--r--activerecord/test/models/doubloon.rb1
-rw-r--r--activerecord/test/models/drink_designer.rb1
-rw-r--r--activerecord/test/models/edge.rb1
-rw-r--r--activerecord/test/models/electron.rb1
-rw-r--r--activerecord/test/models/engine.rb1
-rw-r--r--activerecord/test/models/entrant.rb1
-rw-r--r--activerecord/test/models/essay.rb1
-rw-r--r--activerecord/test/models/event.rb1
-rw-r--r--activerecord/test/models/eye.rb1
-rw-r--r--activerecord/test/models/face.rb1
-rw-r--r--activerecord/test/models/family.rb1
-rw-r--r--activerecord/test/models/family_tree.rb1
-rw-r--r--activerecord/test/models/friendship.rb1
-rw-r--r--activerecord/test/models/guid.rb1
-rw-r--r--activerecord/test/models/guitar.rb1
-rw-r--r--activerecord/test/models/hotel.rb1
-rw-r--r--activerecord/test/models/image.rb1
-rw-r--r--activerecord/test/models/interest.rb1
-rw-r--r--activerecord/test/models/invoice.rb1
-rw-r--r--activerecord/test/models/item.rb1
-rw-r--r--activerecord/test/models/job.rb1
-rw-r--r--activerecord/test/models/joke.rb1
-rw-r--r--activerecord/test/models/keyboard.rb1
-rw-r--r--activerecord/test/models/legacy_thing.rb1
-rw-r--r--activerecord/test/models/lesson.rb1
-rw-r--r--activerecord/test/models/line_item.rb1
-rw-r--r--activerecord/test/models/liquid.rb1
-rw-r--r--activerecord/test/models/man.rb1
-rw-r--r--activerecord/test/models/matey.rb1
-rw-r--r--activerecord/test/models/member.rb1
-rw-r--r--activerecord/test/models/member_detail.rb1
-rw-r--r--activerecord/test/models/member_type.rb1
-rw-r--r--activerecord/test/models/membership.rb1
-rw-r--r--activerecord/test/models/mentor.rb1
-rw-r--r--activerecord/test/models/minimalistic.rb1
-rw-r--r--activerecord/test/models/minivan.rb1
-rw-r--r--activerecord/test/models/mixed_case_monkey.rb1
-rw-r--r--activerecord/test/models/mocktail_designer.rb1
-rw-r--r--activerecord/test/models/molecule.rb1
-rw-r--r--activerecord/test/models/movie.rb1
-rw-r--r--activerecord/test/models/node.rb1
-rw-r--r--activerecord/test/models/non_primary_key.rb1
-rw-r--r--activerecord/test/models/notification.rb1
-rw-r--r--activerecord/test/models/numeric_data.rb1
-rw-r--r--activerecord/test/models/order.rb1
-rw-r--r--activerecord/test/models/organization.rb1
-rw-r--r--activerecord/test/models/other_dog.rb1
-rw-r--r--activerecord/test/models/owner.rb1
-rw-r--r--activerecord/test/models/parrot.rb1
-rw-r--r--activerecord/test/models/person.rb1
-rw-r--r--activerecord/test/models/personal_legacy_thing.rb1
-rw-r--r--activerecord/test/models/pet.rb1
-rw-r--r--activerecord/test/models/pet_treasure.rb1
-rw-r--r--activerecord/test/models/pirate.rb1
-rw-r--r--activerecord/test/models/possession.rb1
-rw-r--r--activerecord/test/models/post.rb1
-rw-r--r--activerecord/test/models/price_estimate.rb1
-rw-r--r--activerecord/test/models/professor.rb1
-rw-r--r--activerecord/test/models/project.rb1
-rw-r--r--activerecord/test/models/publisher.rb1
-rw-r--r--activerecord/test/models/publisher/article.rb1
-rw-r--r--activerecord/test/models/publisher/magazine.rb1
-rw-r--r--activerecord/test/models/randomly_named_c1.rb7
-rw-r--r--activerecord/test/models/rating.rb1
-rw-r--r--activerecord/test/models/reader.rb1
-rw-r--r--activerecord/test/models/recipe.rb1
-rw-r--r--activerecord/test/models/record.rb1
-rw-r--r--activerecord/test/models/reference.rb1
-rw-r--r--activerecord/test/models/reply.rb1
-rw-r--r--activerecord/test/models/ship.rb1
-rw-r--r--activerecord/test/models/ship_part.rb1
-rw-r--r--activerecord/test/models/shop.rb1
-rw-r--r--activerecord/test/models/shop_account.rb1
-rw-r--r--activerecord/test/models/speedometer.rb1
-rw-r--r--activerecord/test/models/sponsor.rb1
-rw-r--r--activerecord/test/models/string_key_object.rb1
-rw-r--r--activerecord/test/models/student.rb1
-rw-r--r--activerecord/test/models/subscriber.rb1
-rw-r--r--activerecord/test/models/subscription.rb1
-rw-r--r--activerecord/test/models/tag.rb1
-rw-r--r--activerecord/test/models/tagging.rb1
-rw-r--r--activerecord/test/models/task.rb1
-rw-r--r--activerecord/test/models/topic.rb1
-rw-r--r--activerecord/test/models/toy.rb1
-rw-r--r--activerecord/test/models/traffic_light.rb1
-rw-r--r--activerecord/test/models/treasure.rb1
-rw-r--r--activerecord/test/models/treaty.rb1
-rw-r--r--activerecord/test/models/tree.rb1
-rw-r--r--activerecord/test/models/tuning_peg.rb1
-rw-r--r--activerecord/test/models/tyre.rb1
-rw-r--r--activerecord/test/models/user.rb1
-rw-r--r--activerecord/test/models/uuid_child.rb1
-rw-r--r--activerecord/test/models/uuid_item.rb1
-rw-r--r--activerecord/test/models/uuid_parent.rb1
-rw-r--r--activerecord/test/models/vegetables.rb1
-rw-r--r--activerecord/test/models/vehicle.rb1
-rw-r--r--activerecord/test/models/vertex.rb1
-rw-r--r--activerecord/test/models/warehouse_thing.rb1
-rw-r--r--activerecord/test/models/wheel.rb1
-rw-r--r--activerecord/test/models/without_table.rb1
-rw-r--r--activerecord/test/models/zine.rb1
144 files changed, 10 insertions, 154 deletions
diff --git a/activerecord/test/models/admin.rb b/activerecord/test/models/admin.rb
index 6c8a6eddb0..bc3ce23447 100644
--- a/activerecord/test/models/admin.rb
+++ b/activerecord/test/models/admin.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
module Admin
def self.table_name_prefix
"admin_"
diff --git a/activerecord/test/models/admin/account.rb b/activerecord/test/models/admin/account.rb
index 2dddfa8fe9..bd23192d20 100644
--- a/activerecord/test/models/admin/account.rb
+++ b/activerecord/test/models/admin/account.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Admin::Account < ActiveRecord::Base
has_many :users
end
diff --git a/activerecord/test/models/admin/randomly_named_c1.rb b/activerecord/test/models/admin/randomly_named_c1.rb
index dc1c8c66d7..b64ae7fc41 100644
--- a/activerecord/test/models/admin/randomly_named_c1.rb
+++ b/activerecord/test/models/admin/randomly_named_c1.rb
@@ -1,8 +1,7 @@
-# frozen_string_literal: true
-class Admin::ClassNameThatDoesNotFollowCONVENTIONS1 < ActiveRecord::Base
- self.table_name = :randomly_named_table2
-end
-
-class Admin::ClassNameThatDoesNotFollowCONVENTIONS2 < ActiveRecord::Base
- self.table_name = :randomly_named_table3
-end
+class Admin::ClassNameThatDoesNotFollowCONVENTIONS1 < ActiveRecord::Base
+ self.table_name = :randomly_named_table2
+end
+
+class Admin::ClassNameThatDoesNotFollowCONVENTIONS2 < ActiveRecord::Base
+ self.table_name = :randomly_named_table3
+end
diff --git a/activerecord/test/models/admin/user.rb b/activerecord/test/models/admin/user.rb
index 1157ca266c..a76e4b6795 100644
--- a/activerecord/test/models/admin/user.rb
+++ b/activerecord/test/models/admin/user.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Admin::User < ActiveRecord::Base
class Coder
def initialize(default = {})
diff --git a/activerecord/test/models/aircraft.rb b/activerecord/test/models/aircraft.rb
index 02421afe34..ebd42ff824 100644
--- a/activerecord/test/models/aircraft.rb
+++ b/activerecord/test/models/aircraft.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Aircraft < ActiveRecord::Base
self.pluralize_table_names = false
has_many :engines, foreign_key: "car_id"
diff --git a/activerecord/test/models/arunit2_model.rb b/activerecord/test/models/arunit2_model.rb
index 80a8ecc5d8..04b8b15d3d 100644
--- a/activerecord/test/models/arunit2_model.rb
+++ b/activerecord/test/models/arunit2_model.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class ARUnit2Model < ActiveRecord::Base
self.abstract_class = true
end
diff --git a/activerecord/test/models/author.rb b/activerecord/test/models/author.rb
index c3278846d6..2d9cba77e0 100644
--- a/activerecord/test/models/author.rb
+++ b/activerecord/test/models/author.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Author < ActiveRecord::Base
has_many :posts
has_many :serialized_posts
diff --git a/activerecord/test/models/auto_id.rb b/activerecord/test/models/auto_id.rb
index 56479b49eb..82c6544bd5 100644
--- a/activerecord/test/models/auto_id.rb
+++ b/activerecord/test/models/auto_id.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class AutoId < ActiveRecord::Base
self.table_name = "auto_id_tests"
self.primary_key = "auto_id"
diff --git a/activerecord/test/models/autoloadable/extra_firm.rb b/activerecord/test/models/autoloadable/extra_firm.rb
index 54c421e459..5578ba0d9b 100644
--- a/activerecord/test/models/autoloadable/extra_firm.rb
+++ b/activerecord/test/models/autoloadable/extra_firm.rb
@@ -1,3 +1,2 @@
-# frozen_string_literal: true
class ExtraFirm < Company
end
diff --git a/activerecord/test/models/binary.rb b/activerecord/test/models/binary.rb
index 4b1212705b..39b2f5090a 100644
--- a/activerecord/test/models/binary.rb
+++ b/activerecord/test/models/binary.rb
@@ -1,3 +1,2 @@
-# frozen_string_literal: true
class Binary < ActiveRecord::Base
end
diff --git a/activerecord/test/models/bird.rb b/activerecord/test/models/bird.rb
index ba923b4316..24b839135d 100644
--- a/activerecord/test/models/bird.rb
+++ b/activerecord/test/models/bird.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Bird < ActiveRecord::Base
belongs_to :pirate
validates_presence_of :name
diff --git a/activerecord/test/models/book.rb b/activerecord/test/models/book.rb
index 46d5d94da3..6466e1b341 100644
--- a/activerecord/test/models/book.rb
+++ b/activerecord/test/models/book.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Book < ActiveRecord::Base
belongs_to :author
diff --git a/activerecord/test/models/boolean.rb b/activerecord/test/models/boolean.rb
index e2f1bb8a9a..0da228aac2 100644
--- a/activerecord/test/models/boolean.rb
+++ b/activerecord/test/models/boolean.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Boolean < ActiveRecord::Base
def has_fun
super
diff --git a/activerecord/test/models/bulb.rb b/activerecord/test/models/bulb.rb
index ad9806db55..113d21cb84 100644
--- a/activerecord/test/models/bulb.rb
+++ b/activerecord/test/models/bulb.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Bulb < ActiveRecord::Base
default_scope { where(name: "defaulty") }
belongs_to :car, touch: true
diff --git a/activerecord/test/models/cake_designer.rb b/activerecord/test/models/cake_designer.rb
index 20fa26a556..9c57ef573a 100644
--- a/activerecord/test/models/cake_designer.rb
+++ b/activerecord/test/models/cake_designer.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class CakeDesigner < ActiveRecord::Base
has_one :chef, as: :employable
end
diff --git a/activerecord/test/models/car.rb b/activerecord/test/models/car.rb
index 3c3d9295b0..92bff7ff96 100644
--- a/activerecord/test/models/car.rb
+++ b/activerecord/test/models/car.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Car < ActiveRecord::Base
has_many :bulbs
has_many :all_bulbs, -> { unscope where: :name }, class_name: "Bulb"
diff --git a/activerecord/test/models/carrier.rb b/activerecord/test/models/carrier.rb
index bf8055fbd7..230be118c3 100644
--- a/activerecord/test/models/carrier.rb
+++ b/activerecord/test/models/carrier.rb
@@ -1,3 +1,2 @@
-# frozen_string_literal: true
class Carrier < ActiveRecord::Base
end
diff --git a/activerecord/test/models/cat.rb b/activerecord/test/models/cat.rb
index 4c76ec86cf..dfdde18641 100644
--- a/activerecord/test/models/cat.rb
+++ b/activerecord/test/models/cat.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Cat < ActiveRecord::Base
self.abstract_class = true
diff --git a/activerecord/test/models/categorization.rb b/activerecord/test/models/categorization.rb
index 87b81e1e2d..b99383d0b1 100644
--- a/activerecord/test/models/categorization.rb
+++ b/activerecord/test/models/categorization.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Categorization < ActiveRecord::Base
belongs_to :post
belongs_to :category, counter_cache: true
diff --git a/activerecord/test/models/category.rb b/activerecord/test/models/category.rb
index 392fe94fe7..4b2840c653 100644
--- a/activerecord/test/models/category.rb
+++ b/activerecord/test/models/category.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Category < ActiveRecord::Base
has_and_belongs_to_many :posts
has_and_belongs_to_many :special_posts, class_name: "Post"
diff --git a/activerecord/test/models/chef.rb b/activerecord/test/models/chef.rb
index daa208ff5f..9d3dd01016 100644
--- a/activerecord/test/models/chef.rb
+++ b/activerecord/test/models/chef.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Chef < ActiveRecord::Base
belongs_to :employable, polymorphic: true
has_many :recipes
diff --git a/activerecord/test/models/citation.rb b/activerecord/test/models/citation.rb
index 8a6c300a28..7d06387f56 100644
--- a/activerecord/test/models/citation.rb
+++ b/activerecord/test/models/citation.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Citation < ActiveRecord::Base
belongs_to :reference_of, class_name: "Book", foreign_key: :book2_id
end
diff --git a/activerecord/test/models/club.rb b/activerecord/test/models/club.rb
index cdd5b37792..49d7b24a3b 100644
--- a/activerecord/test/models/club.rb
+++ b/activerecord/test/models/club.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Club < ActiveRecord::Base
has_one :membership
has_many :memberships, inverse_of: false
diff --git a/activerecord/test/models/college.rb b/activerecord/test/models/college.rb
index 70c0cd1534..c9dbe1ecc2 100644
--- a/activerecord/test/models/college.rb
+++ b/activerecord/test/models/college.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
require_dependency "models/arunit2_model"
require "active_support/core_ext/object/with_options"
diff --git a/activerecord/test/models/column.rb b/activerecord/test/models/column.rb
index 08e1a4ae2d..499358b4cf 100644
--- a/activerecord/test/models/column.rb
+++ b/activerecord/test/models/column.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Column < ActiveRecord::Base
belongs_to :record
end
diff --git a/activerecord/test/models/column_name.rb b/activerecord/test/models/column_name.rb
index 3b4452c3c2..460eb4fe20 100644
--- a/activerecord/test/models/column_name.rb
+++ b/activerecord/test/models/column_name.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class ColumnName < ActiveRecord::Base
self.table_name = "colnametests"
end
diff --git a/activerecord/test/models/comment.rb b/activerecord/test/models/comment.rb
index 6c10ec0858..eecf923046 100644
--- a/activerecord/test/models/comment.rb
+++ b/activerecord/test/models/comment.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Comment < ActiveRecord::Base
scope :limit_by, lambda { |l| limit(l) }
scope :containing_the_letter_e, -> { where("comments.body LIKE '%e%'") }
diff --git a/activerecord/test/models/company.rb b/activerecord/test/models/company.rb
index 8a6d909188..c6a5bf1c92 100644
--- a/activerecord/test/models/company.rb
+++ b/activerecord/test/models/company.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class AbstractCompany < ActiveRecord::Base
self.abstract_class = true
end
diff --git a/activerecord/test/models/company_in_module.rb b/activerecord/test/models/company_in_module.rb
index 2e7295eed1..0782c1eff4 100644
--- a/activerecord/test/models/company_in_module.rb
+++ b/activerecord/test/models/company_in_module.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
require "active_support/core_ext/object/with_options"
module MyApplication
diff --git a/activerecord/test/models/computer.rb b/activerecord/test/models/computer.rb
index f2998d362a..1c9856e1af 100644
--- a/activerecord/test/models/computer.rb
+++ b/activerecord/test/models/computer.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Computer < ActiveRecord::Base
belongs_to :developer, foreign_key: "developer"
end
diff --git a/activerecord/test/models/contact.rb b/activerecord/test/models/contact.rb
index 0a095301bd..47bbbbfd8b 100644
--- a/activerecord/test/models/contact.rb
+++ b/activerecord/test/models/contact.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
module ContactFakeColumns
def self.extended(base)
base.class_eval do
diff --git a/activerecord/test/models/content.rb b/activerecord/test/models/content.rb
index f2913be22d..68db2127d8 100644
--- a/activerecord/test/models/content.rb
+++ b/activerecord/test/models/content.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Content < ActiveRecord::Base
self.table_name = "content"
has_one :content_position, dependent: :destroy
diff --git a/activerecord/test/models/contract.rb b/activerecord/test/models/contract.rb
index e4bace0e32..32bd581377 100644
--- a/activerecord/test/models/contract.rb
+++ b/activerecord/test/models/contract.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Contract < ActiveRecord::Base
belongs_to :company
belongs_to :developer
diff --git a/activerecord/test/models/country.rb b/activerecord/test/models/country.rb
index 5c1c6dc492..7912719ddd 100644
--- a/activerecord/test/models/country.rb
+++ b/activerecord/test/models/country.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Country < ActiveRecord::Base
self.primary_key = :country_id
diff --git a/activerecord/test/models/course.rb b/activerecord/test/models/course.rb
index 0af33ed85f..348f2bf1e0 100644
--- a/activerecord/test/models/course.rb
+++ b/activerecord/test/models/course.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
require_dependency "models/arunit2_model"
class Course < ARUnit2Model
diff --git a/activerecord/test/models/customer.rb b/activerecord/test/models/customer.rb
index 2eb4c720a6..3d40cb1ace 100644
--- a/activerecord/test/models/customer.rb
+++ b/activerecord/test/models/customer.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Customer < ActiveRecord::Base
cattr_accessor :gps_conversion_was_run
diff --git a/activerecord/test/models/customer_carrier.rb b/activerecord/test/models/customer_carrier.rb
index 3d236da43d..37186903ff 100644
--- a/activerecord/test/models/customer_carrier.rb
+++ b/activerecord/test/models/customer_carrier.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class CustomerCarrier < ActiveRecord::Base
cattr_accessor :current_customer
diff --git a/activerecord/test/models/dashboard.rb b/activerecord/test/models/dashboard.rb
index fe54e9d6fc..1b3b54545f 100644
--- a/activerecord/test/models/dashboard.rb
+++ b/activerecord/test/models/dashboard.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Dashboard < ActiveRecord::Base
self.primary_key = :dashboard_id
end
diff --git a/activerecord/test/models/default.rb b/activerecord/test/models/default.rb
index 6f87ee74f7..887e9cc999 100644
--- a/activerecord/test/models/default.rb
+++ b/activerecord/test/models/default.rb
@@ -1,3 +1,2 @@
-# frozen_string_literal: true
class Default < ActiveRecord::Base
end
diff --git a/activerecord/test/models/department.rb b/activerecord/test/models/department.rb
index e8cdae8976..08004a0ed3 100644
--- a/activerecord/test/models/department.rb
+++ b/activerecord/test/models/department.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Department < ActiveRecord::Base
has_many :chefs
belongs_to :hotel
diff --git a/activerecord/test/models/developer.rb b/activerecord/test/models/developer.rb
index aa7798c582..654830ba11 100644
--- a/activerecord/test/models/developer.rb
+++ b/activerecord/test/models/developer.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
require "ostruct"
module DeveloperProjectsAssociationExtension2
diff --git a/activerecord/test/models/dog.rb b/activerecord/test/models/dog.rb
index 08eeb6b75e..b02b8447b8 100644
--- a/activerecord/test/models/dog.rb
+++ b/activerecord/test/models/dog.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Dog < ActiveRecord::Base
belongs_to :breeder, class_name: "DogLover", counter_cache: :bred_dogs_count
belongs_to :trainer, class_name: "DogLover", counter_cache: :trained_dogs_count
diff --git a/activerecord/test/models/dog_lover.rb b/activerecord/test/models/dog_lover.rb
index 75e43bda8a..2c5be94aea 100644
--- a/activerecord/test/models/dog_lover.rb
+++ b/activerecord/test/models/dog_lover.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class DogLover < ActiveRecord::Base
has_many :trained_dogs, class_name: "Dog", foreign_key: :trainer_id, dependent: :destroy
has_many :bred_dogs, class_name: "Dog", foreign_key: :breeder_id
diff --git a/activerecord/test/models/doubloon.rb b/activerecord/test/models/doubloon.rb
index e18868e022..7272504666 100644
--- a/activerecord/test/models/doubloon.rb
+++ b/activerecord/test/models/doubloon.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class AbstractDoubloon < ActiveRecord::Base
# This has functionality that might be shared by multiple classes.
diff --git a/activerecord/test/models/drink_designer.rb b/activerecord/test/models/drink_designer.rb
index 9de6e3d618..2db968ef11 100644
--- a/activerecord/test/models/drink_designer.rb
+++ b/activerecord/test/models/drink_designer.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class DrinkDesigner < ActiveRecord::Base
has_one :chef, as: :employable
end
diff --git a/activerecord/test/models/edge.rb b/activerecord/test/models/edge.rb
index 9711ea6da9..e61d25c9bc 100644
--- a/activerecord/test/models/edge.rb
+++ b/activerecord/test/models/edge.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
# This class models an edge in a directed graph.
class Edge < ActiveRecord::Base
belongs_to :source, class_name: "Vertex", foreign_key: "source_id"
diff --git a/activerecord/test/models/electron.rb b/activerecord/test/models/electron.rb
index 1828d173bb..6fc270673f 100644
--- a/activerecord/test/models/electron.rb
+++ b/activerecord/test/models/electron.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Electron < ActiveRecord::Base
belongs_to :molecule
diff --git a/activerecord/test/models/engine.rb b/activerecord/test/models/engine.rb
index 144bf7159b..eada171f6a 100644
--- a/activerecord/test/models/engine.rb
+++ b/activerecord/test/models/engine.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Engine < ActiveRecord::Base
belongs_to :my_car, class_name: "Car", foreign_key: "car_id", counter_cache: :engines_count
end
diff --git a/activerecord/test/models/entrant.rb b/activerecord/test/models/entrant.rb
index 77095e28c5..4682ce48c8 100644
--- a/activerecord/test/models/entrant.rb
+++ b/activerecord/test/models/entrant.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Entrant < ActiveRecord::Base
belongs_to :course
end
diff --git a/activerecord/test/models/essay.rb b/activerecord/test/models/essay.rb
index 302a862907..1f9772870e 100644
--- a/activerecord/test/models/essay.rb
+++ b/activerecord/test/models/essay.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Essay < ActiveRecord::Base
belongs_to :author
belongs_to :writer, primary_key: :name, polymorphic: true
diff --git a/activerecord/test/models/event.rb b/activerecord/test/models/event.rb
index ac9bc63f34..365ab32b0b 100644
--- a/activerecord/test/models/event.rb
+++ b/activerecord/test/models/event.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Event < ActiveRecord::Base
validates_uniqueness_of :title
end
diff --git a/activerecord/test/models/eye.rb b/activerecord/test/models/eye.rb
index a7410e8aa9..f53c34e4b1 100644
--- a/activerecord/test/models/eye.rb
+++ b/activerecord/test/models/eye.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Eye < ActiveRecord::Base
attr_reader :after_create_callbacks_stack
attr_reader :after_update_callbacks_stack
diff --git a/activerecord/test/models/face.rb b/activerecord/test/models/face.rb
index 3c78bf9284..5913bfa969 100644
--- a/activerecord/test/models/face.rb
+++ b/activerecord/test/models/face.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Face < ActiveRecord::Base
belongs_to :man, inverse_of: :face
belongs_to :polymorphic_man, polymorphic: true, inverse_of: :polymorphic_face
diff --git a/activerecord/test/models/family.rb b/activerecord/test/models/family.rb
index 24bc3cc457..5ae5a78c95 100644
--- a/activerecord/test/models/family.rb
+++ b/activerecord/test/models/family.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Family < ActiveRecord::Base
has_many :family_trees, -> { where(token: nil) }
has_many :members, through: :family_trees
diff --git a/activerecord/test/models/family_tree.rb b/activerecord/test/models/family_tree.rb
index 94a905246a..cd9829fedd 100644
--- a/activerecord/test/models/family_tree.rb
+++ b/activerecord/test/models/family_tree.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class FamilyTree < ActiveRecord::Base
belongs_to :member, class_name: "User", foreign_key: "member_id"
belongs_to :family
diff --git a/activerecord/test/models/friendship.rb b/activerecord/test/models/friendship.rb
index e9ecfe7e25..578382b494 100644
--- a/activerecord/test/models/friendship.rb
+++ b/activerecord/test/models/friendship.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Friendship < ActiveRecord::Base
belongs_to :friend, class_name: "Person"
# friend_too exists to test a bug, and probably shouldn't be used elsewhere
diff --git a/activerecord/test/models/guid.rb b/activerecord/test/models/guid.rb
index 8653b617b1..05653ba498 100644
--- a/activerecord/test/models/guid.rb
+++ b/activerecord/test/models/guid.rb
@@ -1,3 +1,2 @@
-# frozen_string_literal: true
class Guid < ActiveRecord::Base
end
diff --git a/activerecord/test/models/guitar.rb b/activerecord/test/models/guitar.rb
index a1a3226272..cd068ff53d 100644
--- a/activerecord/test/models/guitar.rb
+++ b/activerecord/test/models/guitar.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Guitar < ActiveRecord::Base
has_many :tuning_pegs, index_errors: true
accepts_nested_attributes_for :tuning_pegs
diff --git a/activerecord/test/models/hotel.rb b/activerecord/test/models/hotel.rb
index 1d20d17e3b..7bc717c891 100644
--- a/activerecord/test/models/hotel.rb
+++ b/activerecord/test/models/hotel.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Hotel < ActiveRecord::Base
has_many :departments
has_many :chefs, through: :departments
diff --git a/activerecord/test/models/image.rb b/activerecord/test/models/image.rb
index 1efe679022..7ae8e4a7f6 100644
--- a/activerecord/test/models/image.rb
+++ b/activerecord/test/models/image.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Image < ActiveRecord::Base
belongs_to :imageable, foreign_key: :imageable_identifier, foreign_type: :imageable_class
end
diff --git a/activerecord/test/models/interest.rb b/activerecord/test/models/interest.rb
index 10e855be4d..ec79416ee7 100644
--- a/activerecord/test/models/interest.rb
+++ b/activerecord/test/models/interest.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Interest < ActiveRecord::Base
belongs_to :man, inverse_of: :interests
belongs_to :polymorphic_man, polymorphic: true, inverse_of: :polymorphic_interests
diff --git a/activerecord/test/models/invoice.rb b/activerecord/test/models/invoice.rb
index df37e2a9e1..4be5a00193 100644
--- a/activerecord/test/models/invoice.rb
+++ b/activerecord/test/models/invoice.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Invoice < ActiveRecord::Base
has_many :line_items, autosave: true
before_save { |record| record.balance = record.line_items.map(&:amount).sum }
diff --git a/activerecord/test/models/item.rb b/activerecord/test/models/item.rb
index 86a1fc625e..336fb1769a 100644
--- a/activerecord/test/models/item.rb
+++ b/activerecord/test/models/item.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class AbstractItem < ActiveRecord::Base
self.abstract_class = true
has_one :tagging, as: :taggable
diff --git a/activerecord/test/models/job.rb b/activerecord/test/models/job.rb
index 6c4dff4bcd..bbaef2792c 100644
--- a/activerecord/test/models/job.rb
+++ b/activerecord/test/models/job.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Job < ActiveRecord::Base
has_many :references
has_many :people, through: :references
diff --git a/activerecord/test/models/joke.rb b/activerecord/test/models/joke.rb
index 5c2443036a..eeb5818a1f 100644
--- a/activerecord/test/models/joke.rb
+++ b/activerecord/test/models/joke.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Joke < ActiveRecord::Base
self.table_name = "funny_jokes"
end
diff --git a/activerecord/test/models/keyboard.rb b/activerecord/test/models/keyboard.rb
index d179de8e1c..bcede53ec9 100644
--- a/activerecord/test/models/keyboard.rb
+++ b/activerecord/test/models/keyboard.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Keyboard < ActiveRecord::Base
self.primary_key = "key_number"
end
diff --git a/activerecord/test/models/legacy_thing.rb b/activerecord/test/models/legacy_thing.rb
index 948d575bb8..eead181a0e 100644
--- a/activerecord/test/models/legacy_thing.rb
+++ b/activerecord/test/models/legacy_thing.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class LegacyThing < ActiveRecord::Base
self.locking_column = :version
end
diff --git a/activerecord/test/models/lesson.rb b/activerecord/test/models/lesson.rb
index 086ff55b42..4c88153068 100644
--- a/activerecord/test/models/lesson.rb
+++ b/activerecord/test/models/lesson.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class LessonError < Exception
end
diff --git a/activerecord/test/models/line_item.rb b/activerecord/test/models/line_item.rb
index 1ef2eda97a..93f7cceb13 100644
--- a/activerecord/test/models/line_item.rb
+++ b/activerecord/test/models/line_item.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class LineItem < ActiveRecord::Base
belongs_to :invoice, touch: true
end
diff --git a/activerecord/test/models/liquid.rb b/activerecord/test/models/liquid.rb
index 9440292c78..69d4d7df1a 100644
--- a/activerecord/test/models/liquid.rb
+++ b/activerecord/test/models/liquid.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Liquid < ActiveRecord::Base
self.table_name = :liquid
has_many :molecules, -> { distinct }
diff --git a/activerecord/test/models/man.rb b/activerecord/test/models/man.rb
index bf81aa9fc6..d2436a735c 100644
--- a/activerecord/test/models/man.rb
+++ b/activerecord/test/models/man.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Man < ActiveRecord::Base
has_one :face, inverse_of: :man
has_one :polymorphic_face, class_name: "Face", as: :polymorphic_man, inverse_of: :polymorphic_man
diff --git a/activerecord/test/models/matey.rb b/activerecord/test/models/matey.rb
index 00311f78fe..80ee5f47c5 100644
--- a/activerecord/test/models/matey.rb
+++ b/activerecord/test/models/matey.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Matey < ActiveRecord::Base
belongs_to :pirate
belongs_to :target, class_name: "Pirate"
diff --git a/activerecord/test/models/member.rb b/activerecord/test/models/member.rb
index 99a037e0f6..36f2461b84 100644
--- a/activerecord/test/models/member.rb
+++ b/activerecord/test/models/member.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Member < ActiveRecord::Base
has_one :current_membership
has_one :selected_membership
diff --git a/activerecord/test/models/member_detail.rb b/activerecord/test/models/member_detail.rb
index 8311d202da..157130986c 100644
--- a/activerecord/test/models/member_detail.rb
+++ b/activerecord/test/models/member_detail.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class MemberDetail < ActiveRecord::Base
belongs_to :member, inverse_of: false
belongs_to :organization
diff --git a/activerecord/test/models/member_type.rb b/activerecord/test/models/member_type.rb
index 3c159a885a..a13561c72a 100644
--- a/activerecord/test/models/member_type.rb
+++ b/activerecord/test/models/member_type.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class MemberType < ActiveRecord::Base
has_many :members
end
diff --git a/activerecord/test/models/membership.rb b/activerecord/test/models/membership.rb
index bd957f1de8..0f8be0ad85 100644
--- a/activerecord/test/models/membership.rb
+++ b/activerecord/test/models/membership.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Membership < ActiveRecord::Base
enum type: %i(Membership CurrentMembership SuperMembership SelectedMembership TenantMembership)
belongs_to :member
diff --git a/activerecord/test/models/mentor.rb b/activerecord/test/models/mentor.rb
index 9e52d39e46..66504b4e91 100644
--- a/activerecord/test/models/mentor.rb
+++ b/activerecord/test/models/mentor.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Mentor < ActiveRecord::Base
has_many :developers
end
diff --git a/activerecord/test/models/minimalistic.rb b/activerecord/test/models/minimalistic.rb
index c31eea65c9..2e3f8e081a 100644
--- a/activerecord/test/models/minimalistic.rb
+++ b/activerecord/test/models/minimalistic.rb
@@ -1,3 +1,2 @@
-# frozen_string_literal: true
class Minimalistic < ActiveRecord::Base
end
diff --git a/activerecord/test/models/minivan.rb b/activerecord/test/models/minivan.rb
index 4d04d808a9..e9b05dadf2 100644
--- a/activerecord/test/models/minivan.rb
+++ b/activerecord/test/models/minivan.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Minivan < ActiveRecord::Base
self.primary_key = :minivan_id
diff --git a/activerecord/test/models/mixed_case_monkey.rb b/activerecord/test/models/mixed_case_monkey.rb
index 552de2c18c..1c35006665 100644
--- a/activerecord/test/models/mixed_case_monkey.rb
+++ b/activerecord/test/models/mixed_case_monkey.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class MixedCaseMonkey < ActiveRecord::Base
belongs_to :man
end
diff --git a/activerecord/test/models/mocktail_designer.rb b/activerecord/test/models/mocktail_designer.rb
index fc9fc4c942..77b44651a3 100644
--- a/activerecord/test/models/mocktail_designer.rb
+++ b/activerecord/test/models/mocktail_designer.rb
@@ -1,3 +1,2 @@
-# frozen_string_literal: true
class MocktailDesigner < DrinkDesigner
end
diff --git a/activerecord/test/models/molecule.rb b/activerecord/test/models/molecule.rb
index 8e0f6eb6ee..26870c8f88 100644
--- a/activerecord/test/models/molecule.rb
+++ b/activerecord/test/models/molecule.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Molecule < ActiveRecord::Base
belongs_to :liquid
has_many :electrons
diff --git a/activerecord/test/models/movie.rb b/activerecord/test/models/movie.rb
index fc620656e4..0302abad1e 100644
--- a/activerecord/test/models/movie.rb
+++ b/activerecord/test/models/movie.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Movie < ActiveRecord::Base
self.primary_key = "movieid"
diff --git a/activerecord/test/models/node.rb b/activerecord/test/models/node.rb
index 3422a9ea3a..459ea8cf95 100644
--- a/activerecord/test/models/node.rb
+++ b/activerecord/test/models/node.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Node < ActiveRecord::Base
belongs_to :tree, touch: true
belongs_to :parent, class_name: "Node", touch: true, optional: true
diff --git a/activerecord/test/models/non_primary_key.rb b/activerecord/test/models/non_primary_key.rb
index 4a5fdb88b8..1cafb09608 100644
--- a/activerecord/test/models/non_primary_key.rb
+++ b/activerecord/test/models/non_primary_key.rb
@@ -1,3 +1,2 @@
-# frozen_string_literal: true
class NonPrimaryKey < ActiveRecord::Base
end
diff --git a/activerecord/test/models/notification.rb b/activerecord/test/models/notification.rb
index 9e8ce108d5..82edc64b68 100644
--- a/activerecord/test/models/notification.rb
+++ b/activerecord/test/models/notification.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Notification < ActiveRecord::Base
validates_presence_of :message
end
diff --git a/activerecord/test/models/numeric_data.rb b/activerecord/test/models/numeric_data.rb
index 8998495101..c6e025a9ce 100644
--- a/activerecord/test/models/numeric_data.rb
+++ b/activerecord/test/models/numeric_data.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class NumericData < ActiveRecord::Base
self.table_name = "numeric_data"
# Decimal columns with 0 scale being automatically treated as integers
diff --git a/activerecord/test/models/order.rb b/activerecord/test/models/order.rb
index c8693586a0..699be53959 100644
--- a/activerecord/test/models/order.rb
+++ b/activerecord/test/models/order.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Order < ActiveRecord::Base
belongs_to :billing, class_name: "Customer", foreign_key: "billing_customer_id"
belongs_to :shipping, class_name: "Customer", foreign_key: "shipping_customer_id"
diff --git a/activerecord/test/models/organization.rb b/activerecord/test/models/organization.rb
index c08a01994b..462830dadc 100644
--- a/activerecord/test/models/organization.rb
+++ b/activerecord/test/models/organization.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Organization < ActiveRecord::Base
has_many :member_details
has_many :members, through: :member_details
diff --git a/activerecord/test/models/other_dog.rb b/activerecord/test/models/other_dog.rb
index a836d9de1a..418caf34be 100644
--- a/activerecord/test/models/other_dog.rb
+++ b/activerecord/test/models/other_dog.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
require_dependency "models/arunit2_model"
class OtherDog < ARUnit2Model
diff --git a/activerecord/test/models/owner.rb b/activerecord/test/models/owner.rb
index f6190fe5af..21fc9b6eb8 100644
--- a/activerecord/test/models/owner.rb
+++ b/activerecord/test/models/owner.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Owner < ActiveRecord::Base
self.primary_key = :owner_id
has_many :pets, -> { order "pets.name desc" }
diff --git a/activerecord/test/models/parrot.rb b/activerecord/test/models/parrot.rb
index 4a027fa0bb..1e5f9285a8 100644
--- a/activerecord/test/models/parrot.rb
+++ b/activerecord/test/models/parrot.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Parrot < ActiveRecord::Base
self.inheritance_column = :parrot_sti_class
diff --git a/activerecord/test/models/person.rb b/activerecord/test/models/person.rb
index c1ea965a6e..18994d6f18 100644
--- a/activerecord/test/models/person.rb
+++ b/activerecord/test/models/person.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Person < ActiveRecord::Base
has_many :readers
has_many :secure_readers
diff --git a/activerecord/test/models/personal_legacy_thing.rb b/activerecord/test/models/personal_legacy_thing.rb
index 1a70aa7e7b..adde7a504a 100644
--- a/activerecord/test/models/personal_legacy_thing.rb
+++ b/activerecord/test/models/personal_legacy_thing.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class PersonalLegacyThing < ActiveRecord::Base
self.locking_column = :version
belongs_to :person, counter_cache: true
diff --git a/activerecord/test/models/pet.rb b/activerecord/test/models/pet.rb
index f0d82ddfc9..51a3e42815 100644
--- a/activerecord/test/models/pet.rb
+++ b/activerecord/test/models/pet.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Pet < ActiveRecord::Base
attr_accessor :current_user
diff --git a/activerecord/test/models/pet_treasure.rb b/activerecord/test/models/pet_treasure.rb
index 2d552bf50c..1fe7807ffe 100644
--- a/activerecord/test/models/pet_treasure.rb
+++ b/activerecord/test/models/pet_treasure.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class PetTreasure < ActiveRecord::Base
self.table_name = "pets_treasures"
diff --git a/activerecord/test/models/pirate.rb b/activerecord/test/models/pirate.rb
index 21fe1b7847..c532ab426e 100644
--- a/activerecord/test/models/pirate.rb
+++ b/activerecord/test/models/pirate.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Pirate < ActiveRecord::Base
belongs_to :parrot, validate: true
belongs_to :non_validated_parrot, class_name: "Parrot"
diff --git a/activerecord/test/models/possession.rb b/activerecord/test/models/possession.rb
index d8c2a5f21f..0226336c16 100644
--- a/activerecord/test/models/possession.rb
+++ b/activerecord/test/models/possession.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Possession < ActiveRecord::Base
self.table_name = "having"
end
diff --git a/activerecord/test/models/post.rb b/activerecord/test/models/post.rb
index 534ba47c98..ed64e0ee52 100644
--- a/activerecord/test/models/post.rb
+++ b/activerecord/test/models/post.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Post < ActiveRecord::Base
class CategoryPost < ActiveRecord::Base
self.table_name = "categories_posts"
diff --git a/activerecord/test/models/price_estimate.rb b/activerecord/test/models/price_estimate.rb
index abdff640c7..ce086e40a3 100644
--- a/activerecord/test/models/price_estimate.rb
+++ b/activerecord/test/models/price_estimate.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class PriceEstimate < ActiveRecord::Base
belongs_to :estimate_of, polymorphic: true
belongs_to :thing, polymorphic: true
diff --git a/activerecord/test/models/professor.rb b/activerecord/test/models/professor.rb
index 6ec183bb07..4dfb1a9602 100644
--- a/activerecord/test/models/professor.rb
+++ b/activerecord/test/models/professor.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
require_dependency "models/arunit2_model"
class Professor < ARUnit2Model
diff --git a/activerecord/test/models/project.rb b/activerecord/test/models/project.rb
index e30f1d729a..4fbd986e40 100644
--- a/activerecord/test/models/project.rb
+++ b/activerecord/test/models/project.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Project < ActiveRecord::Base
belongs_to :mentor
has_and_belongs_to_many :developers, -> { distinct.order "developers.name desc, developers.id desc" }
diff --git a/activerecord/test/models/publisher.rb b/activerecord/test/models/publisher.rb
index 55cf0e42a5..0d4a7f9235 100644
--- a/activerecord/test/models/publisher.rb
+++ b/activerecord/test/models/publisher.rb
@@ -1,3 +1,2 @@
-# frozen_string_literal: true
module Publisher
end
diff --git a/activerecord/test/models/publisher/article.rb b/activerecord/test/models/publisher/article.rb
index 43b88117e0..d73a8eb936 100644
--- a/activerecord/test/models/publisher/article.rb
+++ b/activerecord/test/models/publisher/article.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Publisher::Article < ActiveRecord::Base
has_and_belongs_to_many :magazines
has_and_belongs_to_many :tags
diff --git a/activerecord/test/models/publisher/magazine.rb b/activerecord/test/models/publisher/magazine.rb
index 25e34aca99..82e1a14008 100644
--- a/activerecord/test/models/publisher/magazine.rb
+++ b/activerecord/test/models/publisher/magazine.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Publisher::Magazine < ActiveRecord::Base
has_and_belongs_to_many :articles
end
diff --git a/activerecord/test/models/randomly_named_c1.rb b/activerecord/test/models/randomly_named_c1.rb
index 1cd2ca1bb8..d4be1e13b4 100644
--- a/activerecord/test/models/randomly_named_c1.rb
+++ b/activerecord/test/models/randomly_named_c1.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
-class ClassNameThatDoesNotFollowCONVENTIONS < ActiveRecord::Base
- self.table_name = :randomly_named_table1
-end
+class ClassNameThatDoesNotFollowCONVENTIONS < ActiveRecord::Base
+ self.table_name = :randomly_named_table1
+end
diff --git a/activerecord/test/models/rating.rb b/activerecord/test/models/rating.rb
index 753df20e8d..7420821db0 100644
--- a/activerecord/test/models/rating.rb
+++ b/activerecord/test/models/rating.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Rating < ActiveRecord::Base
belongs_to :comment
has_many :taggings, as: :taggable
diff --git a/activerecord/test/models/reader.rb b/activerecord/test/models/reader.rb
index 05a17eca8b..7c5a159fe0 100644
--- a/activerecord/test/models/reader.rb
+++ b/activerecord/test/models/reader.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Reader < ActiveRecord::Base
belongs_to :post
belongs_to :person, inverse_of: :readers
diff --git a/activerecord/test/models/recipe.rb b/activerecord/test/models/recipe.rb
index 8f81807340..c387230603 100644
--- a/activerecord/test/models/recipe.rb
+++ b/activerecord/test/models/recipe.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Recipe < ActiveRecord::Base
belongs_to :chef
end
diff --git a/activerecord/test/models/record.rb b/activerecord/test/models/record.rb
index 81d5baa6b1..f77ac9fc03 100644
--- a/activerecord/test/models/record.rb
+++ b/activerecord/test/models/record.rb
@@ -1,3 +1,2 @@
-# frozen_string_literal: true
class Record < ActiveRecord::Base
end
diff --git a/activerecord/test/models/reference.rb b/activerecord/test/models/reference.rb
index 5daa48d8ce..e2bb980fed 100644
--- a/activerecord/test/models/reference.rb
+++ b/activerecord/test/models/reference.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Reference < ActiveRecord::Base
belongs_to :person
belongs_to :job
diff --git a/activerecord/test/models/reply.rb b/activerecord/test/models/reply.rb
index f3372e81fd..a2d169292a 100644
--- a/activerecord/test/models/reply.rb
+++ b/activerecord/test/models/reply.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
require "models/topic"
class Reply < Topic
diff --git a/activerecord/test/models/ship.rb b/activerecord/test/models/ship.rb
index 0ee8da78db..77a7b22315 100644
--- a/activerecord/test/models/ship.rb
+++ b/activerecord/test/models/ship.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Ship < ActiveRecord::Base
self.record_timestamps = false
diff --git a/activerecord/test/models/ship_part.rb b/activerecord/test/models/ship_part.rb
index 67c089a7d0..1a633b8d77 100644
--- a/activerecord/test/models/ship_part.rb
+++ b/activerecord/test/models/ship_part.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class ShipPart < ActiveRecord::Base
belongs_to :ship
has_many :trinkets, class_name: "Treasure", as: :looter
diff --git a/activerecord/test/models/shop.rb b/activerecord/test/models/shop.rb
index 819af853ad..f9d23d13b0 100644
--- a/activerecord/test/models/shop.rb
+++ b/activerecord/test/models/shop.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
module Shop
class Collection < ActiveRecord::Base
has_many :products, dependent: :nullify
diff --git a/activerecord/test/models/shop_account.rb b/activerecord/test/models/shop_account.rb
index cb00e202f0..1580e8b20c 100644
--- a/activerecord/test/models/shop_account.rb
+++ b/activerecord/test/models/shop_account.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class ShopAccount < ActiveRecord::Base
belongs_to :customer
belongs_to :customer_carrier
diff --git a/activerecord/test/models/speedometer.rb b/activerecord/test/models/speedometer.rb
index b34e3c16fc..497c3aba9a 100644
--- a/activerecord/test/models/speedometer.rb
+++ b/activerecord/test/models/speedometer.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Speedometer < ActiveRecord::Base
self.primary_key = :speedometer_id
belongs_to :dashboard
diff --git a/activerecord/test/models/sponsor.rb b/activerecord/test/models/sponsor.rb
index cfcd1f762a..3f142b25fe 100644
--- a/activerecord/test/models/sponsor.rb
+++ b/activerecord/test/models/sponsor.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Sponsor < ActiveRecord::Base
belongs_to :sponsor_club, class_name: "Club", foreign_key: "club_id"
belongs_to :sponsorable, polymorphic: true
diff --git a/activerecord/test/models/string_key_object.rb b/activerecord/test/models/string_key_object.rb
index 94c7fb7582..f084ec1bdc 100644
--- a/activerecord/test/models/string_key_object.rb
+++ b/activerecord/test/models/string_key_object.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class StringKeyObject < ActiveRecord::Base
self.primary_key = :id
end
diff --git a/activerecord/test/models/student.rb b/activerecord/test/models/student.rb
index 888a0ae481..28a0b6c99b 100644
--- a/activerecord/test/models/student.rb
+++ b/activerecord/test/models/student.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Student < ActiveRecord::Base
has_and_belongs_to_many :lessons
belongs_to :college
diff --git a/activerecord/test/models/subscriber.rb b/activerecord/test/models/subscriber.rb
index 8ef679486d..a820329003 100644
--- a/activerecord/test/models/subscriber.rb
+++ b/activerecord/test/models/subscriber.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Subscriber < ActiveRecord::Base
self.primary_key = "nick"
has_many :subscriptions
diff --git a/activerecord/test/models/subscription.rb b/activerecord/test/models/subscription.rb
index e210836413..1cedf6deae 100644
--- a/activerecord/test/models/subscription.rb
+++ b/activerecord/test/models/subscription.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Subscription < ActiveRecord::Base
belongs_to :subscriber, counter_cache: :books_count
belongs_to :book
diff --git a/activerecord/test/models/tag.rb b/activerecord/test/models/tag.rb
index 6c59dc6183..c907aea10f 100644
--- a/activerecord/test/models/tag.rb
+++ b/activerecord/test/models/tag.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Tag < ActiveRecord::Base
has_many :taggings
has_many :taggables, through: :taggings
diff --git a/activerecord/test/models/tagging.rb b/activerecord/test/models/tagging.rb
index 0060b96f73..f739b4a197 100644
--- a/activerecord/test/models/tagging.rb
+++ b/activerecord/test/models/tagging.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
# test that attr_readonly isn't called on the :taggable polymorphic association
module Taggable
end
diff --git a/activerecord/test/models/task.rb b/activerecord/test/models/task.rb
index 1ab1048bdb..e36989dd56 100644
--- a/activerecord/test/models/task.rb
+++ b/activerecord/test/models/task.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Task < ActiveRecord::Base
def updated_at
ending
diff --git a/activerecord/test/models/topic.rb b/activerecord/test/models/topic.rb
index a74263428b..d9381ac9cf 100644
--- a/activerecord/test/models/topic.rb
+++ b/activerecord/test/models/topic.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Topic < ActiveRecord::Base
scope :base, -> { all }
scope :written_before, lambda { |time|
diff --git a/activerecord/test/models/toy.rb b/activerecord/test/models/toy.rb
index 97b877caea..ddc7048a56 100644
--- a/activerecord/test/models/toy.rb
+++ b/activerecord/test/models/toy.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Toy < ActiveRecord::Base
self.primary_key = :toy_id
belongs_to :pet
diff --git a/activerecord/test/models/traffic_light.rb b/activerecord/test/models/traffic_light.rb
index 595b1cb716..a6b7edb882 100644
--- a/activerecord/test/models/traffic_light.rb
+++ b/activerecord/test/models/traffic_light.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class TrafficLight < ActiveRecord::Base
serialize :state, Array
serialize :long_state, Array
diff --git a/activerecord/test/models/treasure.rb b/activerecord/test/models/treasure.rb
index 3f2162a63d..fb2a5d44e2 100644
--- a/activerecord/test/models/treasure.rb
+++ b/activerecord/test/models/treasure.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Treasure < ActiveRecord::Base
has_and_belongs_to_many :parrots
belongs_to :looter, polymorphic: true
diff --git a/activerecord/test/models/treaty.rb b/activerecord/test/models/treaty.rb
index a6c227c84e..373cd48f71 100644
--- a/activerecord/test/models/treaty.rb
+++ b/activerecord/test/models/treaty.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Treaty < ActiveRecord::Base
self.primary_key = :treaty_id
diff --git a/activerecord/test/models/tree.rb b/activerecord/test/models/tree.rb
index 844c2693ec..dc29cccc9c 100644
--- a/activerecord/test/models/tree.rb
+++ b/activerecord/test/models/tree.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Tree < ActiveRecord::Base
has_many :nodes, dependent: :destroy
end
diff --git a/activerecord/test/models/tuning_peg.rb b/activerecord/test/models/tuning_peg.rb
index 4fee61c565..1252d6dc1d 100644
--- a/activerecord/test/models/tuning_peg.rb
+++ b/activerecord/test/models/tuning_peg.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class TuningPeg < ActiveRecord::Base
belongs_to :guitar
validates_numericality_of :pitch
diff --git a/activerecord/test/models/tyre.rb b/activerecord/test/models/tyre.rb
index 03ba9d3364..e50a21ca68 100644
--- a/activerecord/test/models/tyre.rb
+++ b/activerecord/test/models/tyre.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Tyre < ActiveRecord::Base
belongs_to :car
diff --git a/activerecord/test/models/user.rb b/activerecord/test/models/user.rb
index 3ceacc5e7f..5089a795f4 100644
--- a/activerecord/test/models/user.rb
+++ b/activerecord/test/models/user.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
require "models/job"
class User < ActiveRecord::Base
diff --git a/activerecord/test/models/uuid_child.rb b/activerecord/test/models/uuid_child.rb
index eaa380ba20..a3d0962ad6 100644
--- a/activerecord/test/models/uuid_child.rb
+++ b/activerecord/test/models/uuid_child.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class UuidChild < ActiveRecord::Base
belongs_to :uuid_parent
end
diff --git a/activerecord/test/models/uuid_item.rb b/activerecord/test/models/uuid_item.rb
index bb152c381a..2353e40213 100644
--- a/activerecord/test/models/uuid_item.rb
+++ b/activerecord/test/models/uuid_item.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class UuidItem < ActiveRecord::Base
end
diff --git a/activerecord/test/models/uuid_parent.rb b/activerecord/test/models/uuid_parent.rb
index f654a964e0..5634f22d0c 100644
--- a/activerecord/test/models/uuid_parent.rb
+++ b/activerecord/test/models/uuid_parent.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class UuidParent < ActiveRecord::Base
has_many :uuid_children
end
diff --git a/activerecord/test/models/vegetables.rb b/activerecord/test/models/vegetables.rb
index c97b6b939d..a4590d06e0 100644
--- a/activerecord/test/models/vegetables.rb
+++ b/activerecord/test/models/vegetables.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Vegetable < ActiveRecord::Base
validates_presence_of :name
diff --git a/activerecord/test/models/vehicle.rb b/activerecord/test/models/vehicle.rb
index 61e18b2e40..855bc4e325 100644
--- a/activerecord/test/models/vehicle.rb
+++ b/activerecord/test/models/vehicle.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Vehicle < ActiveRecord::Base
self.abstract_class = true
default_scope -> { where("tires_count IS NOT NULL") }
diff --git a/activerecord/test/models/vertex.rb b/activerecord/test/models/vertex.rb
index b90f71cec6..3d19433b6f 100644
--- a/activerecord/test/models/vertex.rb
+++ b/activerecord/test/models/vertex.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
# This class models a vertex in a directed graph.
class Vertex < ActiveRecord::Base
has_many :sink_edges, class_name: "Edge", foreign_key: "source_id"
diff --git a/activerecord/test/models/warehouse_thing.rb b/activerecord/test/models/warehouse_thing.rb
index 684af49f2f..f20bd1a245 100644
--- a/activerecord/test/models/warehouse_thing.rb
+++ b/activerecord/test/models/warehouse_thing.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class WarehouseThing < ActiveRecord::Base
self.table_name = "warehouse-things"
diff --git a/activerecord/test/models/wheel.rb b/activerecord/test/models/wheel.rb
index f2fecf9545..cba2b3e518 100644
--- a/activerecord/test/models/wheel.rb
+++ b/activerecord/test/models/wheel.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Wheel < ActiveRecord::Base
belongs_to :wheelable, polymorphic: true, counter_cache: true
end
diff --git a/activerecord/test/models/without_table.rb b/activerecord/test/models/without_table.rb
index 77a471e682..7c0fc286e1 100644
--- a/activerecord/test/models/without_table.rb
+++ b/activerecord/test/models/without_table.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class WithoutTable < ActiveRecord::Base
default_scope -> { where(published: true) }
end
diff --git a/activerecord/test/models/zine.rb b/activerecord/test/models/zine.rb
index 4c72cbb242..3f2b348b46 100644
--- a/activerecord/test/models/zine.rb
+++ b/activerecord/test/models/zine.rb
@@ -1,4 +1,3 @@
-# frozen_string_literal: true
class Zine < ActiveRecord::Base
has_many :interests, inverse_of: :zine
end