Enhance cpp11_strongly_typed_enumerations testcase and turn it on

Examples/test-suite/common.mk

@@ -525,6 +525,7 @@ CPP11_TEST_CASES = \
 	cpp11_rvalue_reference3 \
 	cpp11_sizeof_object \
 	cpp11_static_assert \
+	cpp11_strongly_typed_enumerations \
 	cpp11_thread_local \
 	cpp11_template_double_brackets \
 	cpp11_template_explicit \
@@ -537,7 +538,6 @@ CPP11_TEST_CASES = \
 # Broken C++11 test cases.
 CPP11_TEST_BROKEN = \
 #	cpp11_hash_tables \           # not fully implemented yet
-#	cpp11_strongly_typed_enumerations \ # SWIG not quite getting this right yet in all langs
 #	cpp11_variadic_templates \    # Broken for some languages (such as Java)
 #	cpp11_reference_wrapper \     # No typemaps
 

Examples/test-suite/cpp11_strongly_typed_enumerations.i

@@ -2,10 +2,6 @@
    strongly typed enums. Enums with the same type are comparable. Enum classes
    require support for nested classes. */
 %module cpp11_strongly_typed_enumerations
-%warnfilter(302) Val1;
-%warnfilter(302) Val2;
-%warnfilter(302) Val3;
-%warnfilter(302) Val4;
 
 /* Forward declarations (illegally accepted by SWIG - oh well!) */
 enum Enum1 : short;
@@ -17,14 +13,14 @@ enum : unsigned short;
 enum class Enum1 {
   Val1,
   Val2,
-  Val3 = 100,
-  Val4 /* = 101 */
+  Val3 = 13,
+  Val4
 };
 
 enum class Enum2 : short {
   Val1,
   Val2,
-  Val3 = 100,
+  Val3 = 23,
   Val4
 };
 %}
@@ -39,24 +35,24 @@ enum class Enum5;                // Legal in C++11, because enum class declarati
 enum class Enum6 : unsigned int; // Legal C++11.
 
 enum Enum4 : unsigned int {
-  Val1, Val2, Val3 = 100, Val4
+  Val1, Val2, Val3 = 43, Val4
 };
 
 enum class Enum5 {
-  Val1, Val2, Val3 = 100, Val4
+  Val1, Val2, Val3 = 53, Val4
 };
 
 enum class Enum6 : unsigned int {
-  Val1, Val2, Val3 = 300, Val4
+  Val1, Val2, Val3 = 63, Val4
 };
 
 typedef enum class Enum7 : unsigned int {
-  Val1, Val2, Val3 = 300, Val4
+  Val1, Val2, Val3 = 73, Val4
 } Enum7td;
 
 // enum inherits from non-primitive type
 enum class Enum8 : size_t {
-  Val1, Val2, Val3 = 300, Val4
+  Val1, Val2, Val3 = 83, Val4
 };
 
 template <typename T> struct TType {
@@ -64,7 +60,7 @@ template <typename T> struct TType {
 };
 
 enum class Enum10 : TType<int>::type_name {
-  Val1, Val2, Val3 = 300, Val4
+  Val1, Val2, Val3 = 103, Val4
 };
 
 // forward declaration, no definition of enum
@@ -78,34 +74,50 @@ class Class1
 public:
   enum class Enum12
   {
-    Val1 = 300,
-    Val2 = 400,
+    Val1 = 1121,
+    Val2 = 1122,
     Val3,
     Val4
   };
 
   enum Enum13
   {
-    Val1 = 300,
-    Val2 = 400,
+    Val1 = 1131,
+    Val2 = 1132,
+    Val3,
+    Val4
+  };
+
+  enum class Enum14
+  {
+    Val1 = 1141,
+    Val2 = 1142,
     Val3,
     Val4
   };
 
   struct Struct1
   {
-    enum class Enum14
+    enum class Enum12
     {
-      Val1 = 300,
-      Val2 = 400,
+      Val1 = 3121,
+      Val2 = 3122,
       Val3,
       Val4
     };
 
-    enum Enum15
+    enum Enum13
     {
-      Val1 = 300,
-      Val2 = 400,
+      Val1 = 3131,
+      Val2 = 3132,
+      Val3,
+      Val4
+    };
+
+    enum class Enum14
+    {
+      Val1 = 3141,
+      Val2 = 3142,
       Val3,
       Val4
     };
@@ -117,34 +129,50 @@ class Class2
 public:
   enum class Enum12
   {
-    Val1 = 300,
-    Val2 = 400,
+    Val1 = 2121,
+    Val2 = 2122,
     Val3,
     Val4
   };
 
   enum Enum13
   {
-    Val1 = 300,
-    Val2 = 400,
+    Val1 = 2131,
+    Val2 = 2132,
+    Val3,
+    Val4
+  };
+
+  enum class Enum14
+  {
+    Val1 = 2141,
+    Val2 = 2142,
     Val3,
     Val4
   };
 
   struct Struct1
   {
-    enum class Enum14
+    enum class Enum12
     {
-      Val1 = 300,
-      Val2 = 400,
+      Val1 = 4121,
+      Val2 = 4122,
       Val3,
       Val4
     };
 
-    enum Enum15
+    enum Enum13
     {
-      Val1 = 300,
-      Val2 = 400,
+      Val1 = 4131,
+      Val2 = 4132,
+      Val3,
+      Val4
+    };
+
+    enum class Enum14
+    {
+      Val1 = 4141,
+      Val2 = 4142,
       Val3,
       Val4
     };