superのテスト

super_test.rb

module M
  def foo
    puts "M#foo"
    super
  end
end

class Object
  Const1 = "Object.Const1"
  def foo
    puts "Object#foo"
  end
end

class C1
  def foo
    puts "C1#foo"
    super
  end

  private
  def bar
    puts "C1#bar"
  end
end

class C2 < C1
  include M
  def foo
    puts "C2#foo"
    super
  end
  def bar
    super
  end
end

puts "ancestors="
p C2.ancestors
C2.new.foo

p "private"
C2.new.bar
C1.new.bar

class C1
  public :bar
end

C1.new.bar