Add alias_method ActiveModel::Serializer.root= to be consistency with…

… ActiveModel::ArraySerializer
dgeb · Nov 19, 2012 · 96ce310 · 96ce310
1 parent 6ca430c
commit 96ce310
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diff --git a/lib/active_model/serializer.rb b/lib/active_model/serializer.rb
@@ -204,6 +204,7 @@ def embed(type, options={})
       def root(name)
         self._root = name
       end
+      alias_method :root=, :root
 
       def inherited(klass) #:nodoc:
         return if klass.anonymous?

diff --git a/test/serializer_test.rb b/test/serializer_test.rb
@@ -382,7 +382,12 @@ def test_false_root
       root false
     end
 
+    another_serializer = Class.new(BlogSerializer) do
+      self.root = false
+    end
+
     assert_equal({ :author => nil }, serializer.new(blog, :scope => user).as_json)
+    assert_equal({ :author => nil }, another_serializer.new(blog, :scope => user).as_json)
 
     # test inherited false root
     serializer = Class.new(serializer)