add new test cases

Author: roman_yakovenko

unittests/data/vector_traits.hpp

@@ -1,9 +1,9 @@
-// Copyright 2004 Roman Yakovenko.
-// Distributed under the Boost Software License, Version 1.0. (See
-// accompanying file LICENSE_1_0.txt or copy at
-// http://www.boost.org/LICENSE_1_0.txt)
+// Copyright 2004 Roman Yakovenko.
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
 
-#include <string>
+#include <string>
 #include <vector>
 
 
@@ -65,4 +65,6 @@ namespace no{
     };
 }
 
-}
+}
+
+void do_nothing( std::vector< std::wstring >& );

unittests/vector_traits_tester.py

@@ -59,6 +59,11 @@ def test_declaration( self ):
         cnt = 'std::vector<std::basic_string<char, std::char_traits<char>, std::allocator<char> >,std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >@::std::vector<std::basic_string<char, std::char_traits<char>, std::allocator<char> >,std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >'
         traits = declarations.find_container_traits( cnt )
         self.failUnless( declarations.vector_traits is traits)
+
+    def test_element_type( self ):
+        do_nothing = self.global_ns.free_fun( 'do_nothing' )
+        v = declarations.remove_reference( declarations.remove_declarated( do_nothing.arguments[0].type )) 
+        declarations.vector_traits.element_type( v )
 
 def create_suite():
     suite = unittest.TestSuite()