add wstream case

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@7140 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/test-suite/python/Makefile.in

@@ -27,6 +27,7 @@ CPP_TEST_CASES += \
 	li_std_vectora \
 	li_std_map \
 	li_std_stream \
+	li_std_wstream \
 	li_std_wstring \
 	nondynamic \
 	primitive_types \

Examples/test-suite/python/li_std_wstream.i

@@ -0,0 +1,59 @@
+%module li_std_wstream
+
+%inline %{
+  struct A;  
+%}
+
+%include <std_wiostream.i>
+%include <std_wsstream.i>
+
+
+
+%callback(1) A::bar;
+
+%inline %{
+
+  struct B {
+    virtual ~B()
+    {
+    }
+    
+  };
+  
+  struct A : B
+  {
+    void __add__(int a)
+    {
+    }
+
+    void __add__(double a)
+    {
+    }
+
+    static int bar(int a){
+      return a;
+    }
+
+    static int foo(int a, int (*pf)(int a))
+    {
+      return pf(a);
+    }
+
+
+    std::wostream& __rlshift__(std::wostream& out)
+    {
+      out << "A class";
+      return out;
+    }    
+  };
+%}
+
+%extend std::basic_ostream<wchar_t>{
+  std::basic_ostream<wchar_t>& 
+    operator<<(const A& a)
+    {
+      *self << "A class";
+      return *self;
+    }
+}
+

Examples/test-suite/python/li_std_wstream_runme.py

@@ -0,0 +1,14 @@
+import li_std_wstream as std
+
+
+
+a = std.A()
+
+o = std.wostringstream()
+
+o << a << u" " << 2345 << u" " << 1.435
+
+
+if o.str() !=  "A class 2345 1.435":
+  print "\"%s\"" % (o.str(),)
+  raise RuntimeError