class User
  def initialize
    @user = "dan"
    @password = "sekret"
  end
end

class Session
  def initialize(user, password)
    @user = user
    @password = password
  end
end

session = Session.new("dan", "sekret")
user = User.new

if session.user == user.user && session.password == user.password
  login
else
  fail
end