Module: Spree::FixtureLoadingExtension::ClassMethods

Defined in:
lib/plugins/extension_patches/lib/fixture_loading_extension.rb

Instance Method Summary collapse

Instance Method Details

#create_fixtures_with_multiple_paths(fixtures_directory, table_names, class_names = {}) ⇒ Object 



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# File 'lib/plugins/extension_patches/lib/fixture_loading_extension.rb', line 15

def create_fixtures_with_multiple_paths(fixtures_directory, table_names, class_names = {})
  table_names = [table_names].flatten.map { |n| n.to_s }
  connection = block_given? ? yield : ActiveRecord::Base.connection
  ActiveRecord::Base.silence do
    fixtures_map = {}
    fixtures = table_names.map do |table_name|
      paths = Array(fixtures_directory.dup)
      begin
        directory = paths.pop
        fixtures_map[table_name] = Fixtures.new(connection, File.split(table_name.to_s).last, class_names[table_name.to_sym], File.join(directory, table_name))
      rescue SystemCallError => e
        retry unless paths.empty?
        raise e
      end
    end
    all_loaded_fixtures.merge! fixtures_map

    # was connection.transaction(Thread.current['open_transactions'] == 0) do 
    # active_record (2.3.2) now looks at this quantity directly
    connection.transaction do
      fixtures.reverse.each { |fixture| fixture.delete_existing_fixtures }
      fixtures.each { |fixture| fixture.insert_fixtures }

      # Cap primary key sequences to max(pk).
      if connection.respond_to?(:reset_pk_sequence!)
        table_names.each do |table_name|
          connection.reset_pk_sequence!(table_name)
        end
      end
    end

    return fixtures.size > 1 ? fixtures : fixtures.first
  end
end