1 files changed, 0 insertions, 60 deletions
diff --git a/test/lib/spec/callback/callback_container.rb b/test/lib/spec/callback/callback_container.rb
deleted file mode 100644
index 24d4c0ced..000000000
--- a/test/lib/spec/callback/callback_container.rb
+++ /dev/null
@@ -1,60 +0,0 @@
-module Callback
-  class CallbackContainer
-    def initialize
-      @callback_registry = Hash.new do |hash, key|
-        hash[key] = Array.new
-      end
-    end
-
-    # Defines the callback with the key in this container.
-    def define(key, callback_proc=nil, &callback_block)
-      callback = extract_callback(callback_block, callback_proc) do
-        raise "You must define the callback that accepts the call method."
-      end
-      @callback_registry[key] << callback
-      callback
-    end
-
-    # Undefines the callback with the key in this container.
-    def undefine(key, callback_proc)
-      callback = extract_callback(callback_proc) do
-        raise "You may only undefine callbacks that use the call method."
-      end
-      @callback_registry[key].delete callback
-      callback
-    end
-
-    # Notifies the callbacks for the key. Arguments may be passed.
-    # An error handler may be passed in as a block. If there is an error, the block is called with
-    # error object as an argument.
-    # An array of the return values of the callbacks is returned.
-    def notify(key, *args, &error_handler)
-      @callback_registry[key].collect do |callback|
-        begin
-          callback.call(*args)
-        rescue Exception => e
-          yield(e) if error_handler
-        end
-      end
-    end
-
-    # Clears all of the callbacks in this container.
-    def clear
-      @callback_registry.clear
-    end
-
-    protected
-    def extract_callback(first_choice_callback, second_choice_callback = nil)
-      callback = nil
-      if first_choice_callback
-        callback = first_choice_callback
-      elsif second_choice_callback
-        callback = second_choice_callback
-      end
-      unless callback.respond_to? :call
-        yield
-      end
-      return callback
-    end
-  end
-end