test/coercion_feature_test.rb in roar-1.0.4 vs test/coercion_feature_test.rb in roar-1.1.0

@@ -1,23 +1,28 @@
 require 'test_helper'
 require 'roar/coercion'
+require 'roar/decorator'
 
 class CoercionFeatureTest < MiniTest::Spec
   describe "Coercion" do
-    class ImmigrantSong
+    class SongDecorator < Roar::Decorator
       include Roar::JSON
       include Roar::Coercion
 
       property :composed_at, :type => DateTime, :default => "May 12th, 2012"
+    end
 
+    class ImmigrantSong
       attr_accessor :composed_at
       def composed_at=(v) # in ruby 2.2, #label= is not there, all at sudden. what *is* that?
         @composed_at = v
       end
     end
 
     it "coerces into the provided type" do
-      song = ImmigrantSong.new.from_json("{\"composed_at\":\"November 18th, 1983\"}")
+      song      = ImmigrantSong.new
+      decorator = SongDecorator.new(song)
+      decorator.from_json("{\"composed_at\":\"November 18th, 1983\"}")
       assert_equal DateTime.parse("Fri, 18 Nov 1983 00:00:00 +0000"), song.composed_at
     end
   end
 end