require File.expand_path(File.dirname(__FILE__) + '/../spec_helper')

describe AuthenticationSystem do

  before :each do
    @auth = Class.new do; include AuthenticationSystem; end.new
    @user = User.create!(:email => 'user@example.com', :password => 'secret')
  end

  describe "the user property" do
    it "should initially be nil" do
      @auth.user.should be_nil
    end

    it "should be the authenticated user after authentication" do
      @auth.authenticate('user@example.com', 'secret')
      @auth.user.id.should == @user.id
    end

    it "should be nil after a failed authentication" do
      @auth.authenticate('user@example.com', 'guess')
      @auth.user.should be_nil
    end
  end
end