examples/stack.rb in armin-joellenbeck-rdbc-0.0.6 vs examples/stack.rb in armin-joellenbeck-rdbc-0.0.7

@@ -21,57 +21,21 @@
 
   def size
     @objects.size
   end
 
-  # doctest: A new Stack should be empty.
-  #   >> stack = Stack.new
-  #   >> stack.empty?
-  #   => true
   def empty?
     size == 0
   end
 
-  # doctest: A new Stack should have no object on top.
-  #   >> stack = Stack.new
-  #   >> begin
-  #   ?>   stack.top
-  #   ?> rescue Test::Unit::AssertionFailedError
-  #   ?>   true
-  #   ?> else
-  #   ?>   false
-  #   ?> end
-  #   => true
   def top
     @objects.last
   end
 
-  # doctest: From a new Stack no object can be popped.
-  #   >> stack = Stack.new
-  #   >> begin
-  #   ?>   stack.pop
-  #   ?> rescue Test::Unit::AssertionFailedError
-  #   ?>   true
-  #   ?> else
-  #   ?>   false
-  #   ?> end
-  #   => true
   def pop
     @objects.pop
   end
 
-  # doctest: A pushed object should be on the top.
-  #   >> stack = Stack.new
-  #   >> object = Object.new
-  #   >> stack.push(object)
-  #   >> stack.empty?
-  #   => false
-  #   >> stack.top
-  #   => object
-  #   >> stack.pop
-  #   => object
-  #   >> stack.empty?
-  #   => true
   def push(object)
     @objects.push(object)
     nil
   end