Module: FactoryGirl::Preload

Defined in:
lib/factory_girl/preload.rb,
lib/factory_girl/preload/engine.rb,
lib/factory_girl/preload/helpers.rb,
lib/factory_girl/preload/version.rb

Defined Under Namespace

Modules: Helpers, Version Classes: Engine

Class Attribute Summary collapse

Class Method Summary collapse

Class Attribute Details

.clean_with ⇒ Object

Returns the value of attribute clean_with.



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# File 'lib/factory_girl/preload.rb', line 20

def clean_with
  @clean_with
end

.factories ⇒ Object

Returns the value of attribute factories.



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# File 'lib/factory_girl/preload.rb', line 18

def factories
  @factories
end

.preloaders ⇒ Object

Returns the value of attribute preloaders.



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# File 'lib/factory_girl/preload.rb', line 17

def preloaders
  @preloaders
end

.record_ids ⇒ Object

Returns the value of attribute record_ids.



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# File 'lib/factory_girl/preload.rb', line 19

def record_ids
  @record_ids
end

Class Method Details

.active_record ⇒ Object 



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# File 'lib/factory_girl/preload.rb', line 28

def self.active_record
  ActiveRecord::Base
end

.clean(*names) ⇒ Object 



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# File 'lib/factory_girl/preload.rb', line 46

def self.clean(*names)
  query = case clean_with
    when :truncation then try_truncation_query
    when :deletion then "DELETE FROM %s"
    else raise "Couldn't find #{clean_with} clean type"
  end

  names = active_record.descendants.collect(&:table_name).uniq if names.empty?

  connection.disable_referential_integrity do
    names.each do |table|
      connection.execute(query % connection.quote_table_name(table))
    end
  end
end

.connection ⇒ Object 



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# File 'lib/factory_girl/preload.rb', line 32

def self.connection
  active_record.connection
end

.reload_factories ⇒ Object 



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# File 'lib/factory_girl/preload.rb', line 62

def self.reload_factories
  factories.each do |class_name, group|
    group.each do |name, factory|
      factories[class_name][name] = nil
    end
  end
end

.run ⇒ Object 



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# File 'lib/factory_girl/preload.rb', line 36

def self.run
  helper = Object.new.extend(Helpers)

  connection.transaction :requires_new => true do
    preloaders.each do |block|
      helper.instance_eval(&block)
    end
  end
end