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How to use base_traits method of FactoryBot Package

Best Factory_bot_ruby code snippet using FactoryBot.base_traits

definition.rb

Source:definition.rb

1module FactoryBot2  # @api private3  class Definition4    attr_reader :defined_traits, :declarations, :name5    def initialize(name, base_traits = [])6      @name              = name7      @declarations      = DeclarationList.new(name)8      @callbacks         = []9      @defined_traits    = Set.new10      @to_create         = nil11      @base_traits       = base_traits12      @additional_traits = []13      @constructor       = nil14      @attributes        = nil15      @compiled          = false16    end17    delegate :declare_attribute, to: :declarations18    def attributes19      @attributes ||= AttributeList.new.tap do |attribute_list|20        attribute_lists = aggregate_from_traits_and_self(:attributes) { declarations.attributes }21        attribute_lists.each do |attributes|22          attribute_list.apply_attributes attributes23        end24      end25    end26    def to_create(&block)27      if block_given?28        @to_create = block29      else30        aggregate_from_traits_and_self(:to_create) { @to_create }.last31      end32    end33    def constructor34      aggregate_from_traits_and_self(:constructor) { @constructor }.last35    end36    def callbacks37      aggregate_from_traits_and_self(:callbacks) { @callbacks }38    end39    def compile40      unless @compiled41        declarations.attributes42        defined_traits.each do |defined_trait|43          base_traits.each       { |bt| bt.define_trait defined_trait }44          additional_traits.each { |bt| bt.define_trait defined_trait }45        end46        @compiled = true47      end48    end49    def overridable50      declarations.overridable51      self52    end53    def inherit_traits(new_traits)54      @base_traits += new_traits55    end56    def append_traits(new_traits)57      @additional_traits += new_traits58    end59    def add_callback(callback)60      @callbacks << callback61    end62    def skip_create63      @to_create = ->(instance) {}64    end65    def define_trait(trait)66      @defined_traits.add(trait)67    end68    def define_constructor(&block)69      @constructor = block70    end71    def before(*names, &block)72      callback(*names.map { |name| "before_#{name}" }, &block)73    end74    def after(*names, &block)75      callback(*names.map { |name| "after_#{name}" }, &block)76    end77    def callback(*names, &block)78      names.each do |name|79        FactoryBot.register_callback(name)80        add_callback(Callback.new(name, block))81      end82    end83    private84    def base_traits85      @base_traits.map { |name| trait_by_name(name) }86    end87    def additional_traits88      @additional_traits.map { |name| trait_by_name(name) }89    end90    def trait_by_name(name)91      trait_for(name) || FactoryBot.trait_by_name(name)92    end93    def trait_for(name)94      defined_traits.detect { |trait| trait.name == name.to_s }95    end96    def initialize_copy(source)97      super98      @attributes = nil99      @compiled   = false100    end101    def aggregate_from_traits_and_self(method_name, &block)102      compile103      [104        base_traits.map(&method_name),105        instance_exec(&block),106        additional_traits.map(&method_name),107      ].flatten.compact108    end109  end110end...

base_traits

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1 first_name { "John" }2 last_name { "Doe" }3 email { "

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