test/getIntegerAction.rb in ppcurses-0.0.25 vs test/getIntegerAction.rb in ppcurses-0.1.0

@@ -4,13 +4,13 @@
 require_relative '../lib/ppcurses.rb'
 
 action = PPCurses::GetIntegerAction.new('Input Integer : ')
 
 def do_integer_action(action)
-  action.show()
-  action.execute()
+  action.show
+  action.execute
 end
 
-screen = PPCurses::Screen.new()
+screen = PPCurses::Screen.new
 screen.run { do_integer_action(action) }
 
-puts 'Value input was: ' + action.data()
+puts "Value input was: #{action.data}"