“new” Keyword in the Constructor or at Field Declaration

new_in_constructor-bad.rb

class House
  attr_reader :bedroom
  
  def initialize
    @bedroom = Bedroom.new
  end
  
  def enough_space?(people_count)
    bedroom.beds_count >= people_count
  end
end

describe House do
  it "tests something important in House" do
    # Darn! I'm stuck with those object created in the
    # constructor.
    # ...
    house = House.new
    # ... ?
  end
end