Allow explicit nil for #initialize/#attributes=

joshsusser · Jun 4, 2011 · 9bde963 · 9bde963
1 parent 33a95cb
commit 9bde963
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diff --git a/lib/informal/model_no_init.rb b/lib/informal/model_no_init.rb
@@ -9,6 +9,7 @@ def self.included(klass)
     end
 
     def attributes=(attrs)
+      return unless attrs.is_a? Hash
       attrs.each_pair { |name, value| self.send("#{name}=", value) }
     end
 

diff --git a/test/model_test_cases.rb b/test/model_test_cases.rb
@@ -11,6 +11,11 @@ def test_new
     assert_nil @model.z
   end
 
+  def test_new_with_nil
+    @model = self.poro_class.new(nil)
+    assert_not_nil @model
+  end
+
   def test_persisted
     assert !@model.persisted?
   end