add the runtime case

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@7702 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/test-suite/director_wstring.i

@@ -37,11 +37,11 @@ struct A
   std::vector<std::wstring> m_strings;
 
 
-  virtual void process_text(const char *text) 
+  virtual void process_text(const wchar_t *text) 
   {
   }
 
-  void call_process_func() { process_text("hello"); }
+  void call_process_func() { process_text(L"hello"); }
  };
  
  %}

Examples/test-suite/python/director_wstring_runme.py

@@ -0,0 +1,28 @@
+from director_wstring import *
+
+class B(A):
+  def __init__(self,string):
+    A.__init__(self,string)
+
+  def get_first(self):
+    return A.get_first(self) + u" world!"
+
+  def process_text(self, string):
+    self.smem = u"hello"
+    
+
+
+b = B(u"hello")
+
+b.get(0)
+if b.get_first() != u"hello world!":
+  print b.get_first() 
+  raise RuntimeError
+
+
+b.call_process_func()
+
+if b.smem != u"hello":
+  print smem
+  raise RuntimeError
+