add test for wstring

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@5828 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/test-suite/python/lib_std_wstring.i

@@ -0,0 +1,78 @@
+%module lib_std_wstring
+
+%include "std_wstring.i"
+
+
+%template(wstring) std::basic_string<wchar_t>;
+%inline %{
+
+struct A : std::wstring 
+{
+  A(const std::wstring& s) : std::wstring(s)
+  {
+  }
+};
+
+struct B 
+{
+  B(const std::wstring& s) : cname(0), name(s), a(s)
+  {
+  }
+  
+  char *cname;
+  std::wstring name;
+  A a;
+
+};
+ 
+
+const wchar_t* test_ccvalue(const wchar_t* x) {
+   return x;
+}
+
+wchar_t* test_cvalue(wchar_t* x) {
+   return x;
+}
+  
+
+std::wstring test_value(std::wstring x) {
+   return x;
+}
+
+const std::wstring& test_const_reference(const std::wstring &x) {
+   return x;
+}
+
+void test_pointer(std::wstring *x) {
+}
+
+std::wstring *test_pointer_out() {
+   static std::wstring x = L"x";
+   return &x;
+}
+
+void test_const_pointer(const std::wstring *x) {
+}
+
+const std::wstring *test_const_pointer_out() {
+   static std::wstring x = L"x";
+   return &x;
+}
+
+void test_reference(std::wstring &x) {
+}
+
+std::wstring& test_reference_out() {
+   static std::wstring x = L"x";
+   return x;
+}
+
+void test_throw() throw(std::wstring){
+  static std::wstring x = L"x";
+  
+  throw x;
+}
+
+%}
+
+

Examples/test-suite/python/lib_std_wstring_runme.py

@@ -0,0 +1,72 @@
+import lib_std_wstring
+
+x=u"hello"
+
+
+if lib_std_wstring.test_ccvalue(x) != x:
+  raise RuntimeError, "bad string mapping"
+
+if lib_std_wstring.test_cvalue(x) != x:
+  raise RuntimeError, "bad string mapping"
+
+if lib_std_wstring.test_value(x) != x:
+  print x, lib_std_wstring.test_value(x)
+  raise RuntimeError, "bad string mapping"
+
+if lib_std_wstring.test_const_reference(x) != x:
+  raise RuntimeError, "bad string mapping"
+
+
+s = lib_std_wstring.wstring(u"he")
+s += u"llo"
+
+if s != x:
+  print s, x
+  raise RuntimeError, "bad string mapping"
+
+if s[1:4] != x[1:4]:
+  raise RuntimeError, "bad string mapping"
+
+if lib_std_wstring.test_value(s) != x:
+  raise RuntimeError, "bad string mapping"
+
+if lib_std_wstring.test_const_reference(s) != x:
+  raise RuntimeError, "bad string mapping"
+
+a = lib_std_wstring.A(s)
+
+if lib_std_wstring.test_value(a) != x:
+  raise RuntimeError, "bad string mapping"
+
+if lib_std_wstring.test_const_reference(a) != x:
+  raise RuntimeError, "bad string mapping"
+
+b = lib_std_wstring.wstring(" world")
+
+if a + b != "hello world":
+  raise RuntimeError, "bad string mapping"
+  
+if a + " world" != "hello world":
+  raise RuntimeError, "bad string mapping"
+
+if "hello" + b != "hello world":
+  raise RuntimeError, "bad string mapping"
+
+c = "hello" + b
+if c.find_last_of("l") != 9:
+  raise RuntimeError, "bad string mapping"
+  
+s = "hello world"
+
+b = lib_std_wstring.B("hi")
+
+b.name = u"hello"
+if b.name != "hello":
+  raise RuntimeError, "bad string mapping"
+
+
+b.a = lib_std_wstring.A("hello")
+if b.a != u"hello":
+  raise RuntimeError, "bad string mapping"
+
+