Accept Display instance in Manager constructor

2015-04-09 00:30:13 +00:00
parent b354ffcd62
commit d3007201cc
1 changed files with 2 additions and 2 deletions
@@ -3,8 +3,8 @@ module Uh
    class Manager
      attr_reader :display
-      def initialize
+      def initialize display = Display.new
-        @display = Display.new
+        @display = display
      end
      def connect