jm · June 19, 2010 18:49 · Jun 19, 2010 · Jun 19, 2010 · Jun 19, 2010
diff --git a/attr.rb b/attr.rb
@@ -1,6 +1,6 @@
 class ClassWithAttr
   def self.my_attr_accessor(attr_name)
-    define_method("#{attr_name.to_s}=") do |arg|
+    define_method("#{attr_name}=") do |arg|
        instance_variable_set("@#{attr_name}", arg)
     end
     define_method(attr_name) do 

diff --git a/attr.rb b/attr.rb
@@ -3,7 +3,7 @@ def self.my_attr_accessor(attr_name)
     define_method("#{attr_name.to_s}=") do |arg|
        instance_variable_set("@#{attr_name}", arg)
     end
-    define_method("#{attr_name.to_s}") do 
+    define_method(attr_name) do 
        instance_variable_get("@#{attr_name}")
     end
   end

diff --git a/attr.rb b/attr.rb
@@ -0,0 +1,30 @@
+class ClassWithAttr
+  def self.my_attr_accessor(attr_name)
+    define_method("#{attr_name.to_s}=") do |arg|
+       instance_variable_set("@#{attr_name}", arg)
+    end
+    define_method("#{attr_name.to_s}") do 
+       instance_variable_get("@#{attr_name}")
+    end
+  end
+
+  my_attr_accessor :name
+end
+
+
+
+if __FILE__ == $PROGRAM_NAME
+  require "test/unit"
+  require 'rubygems'
+  require 'mocha'
+
+  class AttrTest < Test::Unit::TestCase
+
+    def test_my_attr_accessor
+      person = ClassWithAttr.new
+      person.name = "Dan"
+      assert_equal "Dan", person.name
+    end
+
+  end
+end
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