1 files changed, 23 insertions, 0 deletions
diff --git a/Examples/test-suite/template_type_collapse.i b/Examples/test-suite/template_type_collapse.i
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+++ b/Examples/test-suite/template_type_collapse.i
@@ -0,0 +1,23 @@
+%module template_type_collapse
+
+// Not attempted yet: reference collapsing
+
+// Tests merging multiple const when instantiating template types
+%inline %{
+template <typename T> struct Conster { 
+  const T *constptr;
+  Conster() : constptr() {}
+  void cccc1(T const& t) {}
+  void cccc2(const T& t) {}
+  void cccc3(const T t) {}
+  void cccc4(T const t) {}
+};
+template <typename T> struct DerivedConster : Conster<const T> {
+  const T& dddd(const T& t) {
+    return t;
+  }
+};
+%}
+%template(ConsterInt) Conster<const int>;
+%template(DerivedConsterInt) DerivedConster<const int>;
+