require File.join(File.dirname(__FILE__), '..', '..', 'test_helper') class HaveReadonlyAttributesMatcherTest < Test::Unit::TestCase # :nodoc: context "an attribute that cannot be set after being saved" do setup do define_model :example, :attr => :string do attr_readonly :attr end @model = Example.new end should "accept being read-only" do assert_accepts have_readonly_attribute(:attr), @model end end context "an attribute that can be set after being saved" do setup do define_model :example, :attr => :string @model = Example.new end should "accept being read-only" do assert_rejects have_readonly_attribute(:attr), @model end end end