Added some runtime tests for ruby.

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@9693 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/test-suite/ruby/cast_operator_runme.rb

@@ -0,0 +1,17 @@
+#!/usr/bin/env ruby
+#
+# Put script description here.
+#
+# Author::    
+# Copyright:: 
+# License::   Ruby
+#
+
+require 'swig_assert'
+require 'cast_operator'
+include Cast_operator
+
+a = A.new
+t = a.tochar
+
+swig_assert( t == 'hi' )