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How to use __declare_attribute__ method of FactoryBot Package

Best Factory_bot_ruby code snippet using FactoryBot.__declare_attribute__

definition_proxy.rb

Source:definition_proxy.rb

...81    #82    # are equivalent.83    def method_missing(name, *args, &block) # rubocop:disable Style/MethodMissing84      if args.empty?85        __declare_attribute__(name, block)86      elsif args.first.respond_to?(:has_key?) && args.first.has_key?(:factory)87        association(name, *args)88      else89        raise NoMethodError.new(90          "undefined method '#{name}' in '#{@definition.name}' factory",91        )92      end93    end94    # Adds an attribute that will have unique values generated by a sequence with95    # a specified format.96    #97    # The result of:98    #   factory :user do99    #     sequence(:email) { |n| "person#{n}@example.com" }100    #   end101    #102    # Is equal to:103    #   sequence(:email) { |n| "person#{n}@example.com" }104    #105    #   factory :user do106    #     email { FactoryBot.generate(:email) }107    #   end108    #109    # Except that no globally available sequence will be defined.110    def sequence(name, *args, &block)111      sequence = Sequence.new(name, *args, &block)112      FactoryBot::Internal.register_inline_sequence(sequence)113      add_attribute(name) { increment_sequence(sequence) }114    end115    # Adds an attribute that builds an association. The associated instance will116    # be built using the same build strategy as the parent instance.117    #118    # Example:119    #   factory :user do120    #     name 'Joey'121    #   end122    #123    #   factory :post do124    #     association :author, factory: :user125    #   end126    #127    # Arguments:128    # * name: +Symbol+129    #   The name of this attribute.130    # * options: +Hash+131    #132    # Options:133    # * factory: +Symbol+ or +String+134    #    The name of the factory to use when building the associated instance.135    #    If no name is given, the name of the attribute is assumed to be the136    #    name of the factory. For example, a "user" association will by137    #    default use the "user" factory.138    def association(name, *options)139      if block_given?140        raise AssociationDefinitionError.new(141          "Unexpected block passed to '#{name}' association "\142          "in '#{@definition.name}' factory",143        )144      else145        declaration = Declaration::Association.new(name, *options)146        @definition.declare_attribute(declaration)147      end148    end149    def to_create(&block)150      @definition.to_create(&block)151    end152    def skip_create153      @definition.skip_create154    end155    def factory(name, options = {}, &block)156      @child_factories << [name, options, block]157    end158    def trait(name, &block)159      @definition.define_trait(Trait.new(name, &block))160    end161    def initialize_with(&block)162      @definition.define_constructor(&block)163    end164    private165    def __declare_attribute__(name, block)166      if block.nil?167        declaration = Declaration::Implicit.new(name, @definition, @ignore)168        @definition.declare_attribute(declaration)169      else170        add_attribute(name, &block)171      end172    end173  end174end...

__declare_attribute__

Using AI Code Generation

1  def self.__declare_attribute__(name)2    define_method(name) do |value|3FactoryBot.__declare_attribute__(:name)4FactoryBot.__declare_attribute__(:age)5user.name('John')6user.age(18)7p user.instance_variable_get(:@attributes)8user.name('John')9user.age(18)10p user.instance_variable_get(:@attributes)11user.name('John')12user.age(18)13p user.instance_variable_get(:@attributes)14user.name('John')15user.age(18)16p user.instance_variable_get(:@attributes)17user.name('John')18user.age(18)19p user.instance_variable_get(:@attributes)20user.name('John')21user.age(18)22p user.instance_variable_get(:@attributes)23user.name('John')24user.age(18)25p user.instance_variable_get(:@attributes)26user.name('John')27user.age(18)28p user.instance_variable_get(:@attributes)29user.name('John')30user.age(18)31p user.instance_variable_get(:@attributes)32user.name('John')33user.age(18)34p user.instance_variable_get(:@attributes)35user.name('John')36user.age(18)

__declare_attribute__

Using AI Code Generation

1FactoryBot.declare_attribute(:name) do2FactoryBot.declare_attribute(:email) do3FactoryBot.declare_attribute(:name) do4FactoryBot.declare_attribute(:email) do5FactoryBot.declare_attribute(:name) do6FactoryBot.declare_attribute(:email) do7FactoryBot.declare_attribute(:name) do8FactoryBot.declare_attribute(:email) do9FactoryBot.declare_attribute(:name) do10FactoryBot.declare_attribute(:email) do11FactoryBot.declare_attribute(:name) do12FactoryBot.declare_attribute(:email) do

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