Use frozen string literal in activemodel/

.rubocop.yml

@@ -85,6 +85,7 @@ Style/FrozenStringLiteralComment:
   EnforcedStyle: always
   Include:
     - 'activesupport/**/*'
+    - 'activemodel/**/*'
     - 'activejob/**/*'
 
 # Use `foo {}` not `foo{}`.

activemodel/Rakefile

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "rake/testtask"
 
 task default: :test

activemodel/activemodel.gemspec

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 version = File.read(File.expand_path("../RAILS_VERSION", __dir__)).strip
 
 Gem::Specification.new do |s|

activemodel/bin/test

@@ -1,4 +1,5 @@
 #!/usr/bin/env ruby
+# frozen_string_literal: true
 
 COMPONENT_ROOT = File.expand_path("..", __dir__)
 require_relative "../../tools/test"

activemodel/lib/active_model.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 #--
 # Copyright (c) 2004-2017 David Heinemeier Hansson
 #

activemodel/lib/active_model/attribute_methods.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "concurrent/map"
 require "mutex_m"
 

activemodel/lib/active_model/callbacks.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "active_support/core_ext/array/extract_options"
 
 module ActiveModel

activemodel/lib/active_model/conversion.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   # == Active \Model \Conversion
   #

activemodel/lib/active_model/dirty.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "active_support/hash_with_indifferent_access"
 require "active_support/core_ext/object/duplicable"
 

activemodel/lib/active_model/errors.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "active_support/core_ext/array/conversions"
 require "active_support/core_ext/string/inflections"
 require "active_support/core_ext/object/deep_dup"

activemodel/lib/active_model/forbidden_attributes_protection.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   # Raised when forbidden attributes are used for mass assignment.
   #

activemodel/lib/active_model/gem_version.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   # Returns the version of the currently loaded \Active \Model as a <tt>Gem::Version</tt>
   def self.gem_version

activemodel/lib/active_model/lint.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   module Lint
     # == Active \Model \Lint \Tests

activemodel/lib/active_model/model.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   # == Active \Model \Basic \Model
   #

activemodel/lib/active_model/naming.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "active_support/core_ext/hash/except"
 require "active_support/core_ext/module/introspection"
 require "active_support/core_ext/module/remove_method"

activemodel/lib/active_model/railtie.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "active_model"
 require "rails"
 

activemodel/lib/active_model/secure_password.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   module SecurePassword
     extend ActiveSupport::Concern

activemodel/lib/active_model/serialization.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "active_support/core_ext/hash/except"
 require "active_support/core_ext/hash/slice"
 

activemodel/lib/active_model/serializers/json.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "active_support/json"
 
 module ActiveModel

activemodel/lib/active_model/translation.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   # == Active \Model \Translation
   #

activemodel/lib/active_model/type.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require_relative "type/helpers"
 require_relative "type/value"
 

activemodel/lib/active_model/type/big_integer.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require_relative "integer"
 
 module ActiveModel

activemodel/lib/active_model/type/binary.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   module Type
     class Binary < Value # :nodoc:

activemodel/lib/active_model/type/boolean.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   module Type
     # == Active \Model \Type \Boolean

activemodel/lib/active_model/type/date.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   module Type
     class Date < Value # :nodoc:

activemodel/lib/active_model/type/date_time.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   module Type
     class DateTime < Value # :nodoc:

activemodel/lib/active_model/type/decimal.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "bigdecimal/util"
 
 module ActiveModel

activemodel/lib/active_model/type/float.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   module Type
     class Float < Value # :nodoc:

activemodel/lib/active_model/type/helpers.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require_relative "helpers/accepts_multiparameter_time"
 require_relative "helpers/numeric"
 require_relative "helpers/mutable"

activemodel/lib/active_model/type/helpers/accepts_multiparameter_time.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   module Type
     module Helpers # :nodoc: all

activemodel/lib/active_model/type/helpers/mutable.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   module Type
     module Helpers # :nodoc: all

activemodel/lib/active_model/type/helpers/numeric.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   module Type
     module Helpers # :nodoc: all

activemodel/lib/active_model/type/helpers/time_value.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "active_support/core_ext/time/zones"
 
 module ActiveModel

activemodel/lib/active_model/type/immutable_string.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   module Type
     class ImmutableString < Value # :nodoc:

activemodel/lib/active_model/type/integer.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   module Type
     class Integer < Value # :nodoc:

activemodel/lib/active_model/type/registry.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   # :stopdoc:
   module Type

activemodel/lib/active_model/type/string.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require_relative "immutable_string"
 
 module ActiveModel

activemodel/lib/active_model/type/time.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   module Type
     class Time < Value # :nodoc:

activemodel/lib/active_model/type/value.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   module Type
     class Value

activemodel/lib/active_model/validations.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "active_support/core_ext/array/extract_options"
 require "active_support/core_ext/hash/keys"
 require "active_support/core_ext/hash/except"

activemodel/lib/active_model/validations/absence.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   module Validations
     # == \Active \Model Absence Validator

activemodel/lib/active_model/validations/acceptance.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   module Validations
     class AcceptanceValidator < EachValidator # :nodoc:

activemodel/lib/active_model/validations/callbacks.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   module Validations
     # == Active \Model \Validation \Callbacks

activemodel/lib/active_model/validations/clusivity.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "active_support/core_ext/range"
 
 module ActiveModel

activemodel/lib/active_model/validations/confirmation.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   module Validations
     class ConfirmationValidator < EachValidator # :nodoc:

activemodel/lib/active_model/validations/exclusion.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require_relative "clusivity"
 
 module ActiveModel

activemodel/lib/active_model/validations/format.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   module Validations
     class FormatValidator < EachValidator # :nodoc:

activemodel/lib/active_model/validations/helper_methods.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   module Validations
     module HelperMethods # :nodoc:

activemodel/lib/active_model/validations/inclusion.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require_relative "clusivity"
 
 module ActiveModel

activemodel/lib/active_model/validations/length.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   module Validations
     class LengthValidator < EachValidator # :nodoc:

activemodel/lib/active_model/validations/numericality.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   module Validations
     class NumericalityValidator < EachValidator # :nodoc:

activemodel/lib/active_model/validations/presence.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveModel
   module Validations
     class PresenceValidator < EachValidator # :nodoc:

activemodel/lib/active_model/validations/validates.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "active_support/core_ext/hash/slice"
 
 module ActiveModel

activemodel/lib/active_model/validations/with.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "active_support/core_ext/array/extract_options"
 
 module ActiveModel

activemodel/lib/active_model/validator.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "active_support/core_ext/module/anonymous"
 
 module ActiveModel

activemodel/lib/active_model/version.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require_relative "gem_version"
 
 module ActiveModel

activemodel/test/cases/attribute_assignment_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 require "active_support/core_ext/hash/indifferent_access"
 require "active_support/hash_with_indifferent_access"

activemodel/test/cases/attribute_methods_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 
 class ModelWithAttributes

activemodel/test/cases/callbacks_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 
 class CallbacksTest < ActiveModel::TestCase

activemodel/test/cases/conversion_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 require "models/contact"
 require "models/helicopter"

activemodel/test/cases/dirty_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 
 class DirtyTest < ActiveModel::TestCase

activemodel/test/cases/errors_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 require "active_support/core_ext/string/strip"
 require "yaml"

activemodel/test/cases/forbidden_attributes_protection_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 require "active_support/core_ext/hash/indifferent_access"
 require "models/account"

activemodel/test/cases/helper.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "active_model"
 
 # Show backtraces for deprecated behavior for quicker cleanup.

activemodel/test/cases/lint_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 
 class LintTest < ActiveModel::TestCase

activemodel/test/cases/model_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 
 class ModelTest < ActiveModel::TestCase

activemodel/test/cases/naming_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 require "models/contact"
 require "models/sheep"

activemodel/test/cases/railtie_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 require "active_support/testing/isolation"
 

activemodel/test/cases/secure_password_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 require "models/user"
 require "models/visitor"

activemodel/test/cases/serialization_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 require "active_support/core_ext/object/instance_variables"
 

activemodel/test/cases/serializers/json_serialization_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 require "models/contact"
 require "active_support/core_ext/object/instance_variables"

activemodel/test/cases/translation_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 require "models/person"
 

activemodel/test/cases/type/big_integer_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 require "active_model/type"
 

activemodel/test/cases/type/binary_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 require "active_model/type"
 

activemodel/test/cases/type/boolean_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 require "active_model/type"
 

activemodel/test/cases/type/date_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 require "active_model/type"
 

activemodel/test/cases/type/date_time_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 require "active_model/type"
 

activemodel/test/cases/type/decimal_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 require "active_model/type"
 

activemodel/test/cases/type/float_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 require "active_model/type"
 

activemodel/test/cases/type/immutable_string_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 require "active_model/type"
 

activemodel/test/cases/type/integer_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 require "active_model/type"
 require "active_support/core_ext/numeric/time"

activemodel/test/cases/type/registry_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 require "active_model/type"
 

activemodel/test/cases/type/string_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 require "active_model/type"
 

activemodel/test/cases/type/time_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 require "active_model/type"
 

activemodel/test/cases/type/value_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 require "active_model/type"
 

activemodel/test/cases/validations/absence_validation_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 require "models/topic"
 require "models/person"

activemodel/test/cases/validations/acceptance_validation_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 
 require "models/topic"

activemodel/test/cases/validations/callbacks_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 
 class Dog

activemodel/test/cases/validations/conditional_validation_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 
 require "models/topic"

activemodel/test/cases/validations/confirmation_validation_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 
 require "models/topic"

activemodel/test/cases/validations/exclusion_validation_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 require "active_support/core_ext/numeric/time"
 

activemodel/test/cases/validations/format_validation_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 
 require "models/topic"

activemodel/test/cases/validations/i18n_generate_message_validation_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 
 require "models/person"

activemodel/test/cases/validations/i18n_validation_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 require "models/person"
 

activemodel/test/cases/validations/inclusion_validation_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 require "active_support/all"
 

activemodel/test/cases/validations/length_validation_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 
 require "models/topic"

activemodel/test/cases/validations/numericality_validation_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 
 require "models/topic"

activemodel/test/cases/validations/presence_validation_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 
 require "models/topic"

activemodel/test/cases/validations/validates_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 require "models/person"
 require "models/topic"

activemodel/test/cases/validations/validations_context_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "cases/helper"
 
 require "models/topic"