Ruby globalmodule variables test enhancement

Check that the variables values are as expected in C++.
Note that the check_values global function is global in Ruby when
using -globalmodule.

Examples/test-suite/global_immutable_vars.i

@@ -20,5 +20,14 @@
 %inline %{
   int global_mutable_var = 43;
   int specific_immutable_var = 44;
+
+  int check_values(int default_mutable, int global_immutable, int specific_mutable, int global_mutable, int specific_immutable) {
+    return
+      default_mutable    == default_mutable_var &&
+      global_immutable   == global_immutable_var &&
+      specific_mutable   == specific_mutable_var &&
+      global_mutable     == global_mutable_var &&
+      specific_immutable == specific_immutable_var;
+  }
 %}
 

Examples/test-suite/global_immutable_vars_cpp.i

@@ -20,5 +20,14 @@
 %inline %{
   int global_mutable_var = 43;
   int specific_immutable_var = 44;
+
+  int check_values(int default_mutable, int global_immutable, int specific_mutable, int global_mutable, int specific_immutable) {
+    return
+      default_mutable    == default_mutable_var &&
+      global_immutable   == global_immutable_var &&
+      specific_mutable   == specific_mutable_var &&
+      global_mutable     == global_mutable_var &&
+      specific_immutable == specific_immutable_var;
+  }
 %}
 

Examples/test-suite/ruby/global_immutable_vars_cpp_runme.rb

@@ -45,3 +45,4 @@ end
 swig_assert(had_exception, nil,
             "Global_immutable_vars_cpp::specific_immutable_var is writable (expected to be immutable)")
 
+swig_assert(Global_immutable_vars_cpp::check_values(80, 41, 82, 83, 44) == 1, nil, "Check values failed")

Examples/test-suite/ruby/global_immutable_vars_runme.rb

@@ -49,3 +49,4 @@ end
 swig_assert(had_exception, nil,
             "Global_immutable_vars::specific_immutable_var is writable (expected to be immutable)")
 
+swig_assert(Global_immutable_vars::check_values(80, 41, 82, 83, 44) == 1, nil, "Check values failed")

Examples/test-suite/ruby/ruby_global_immutable_vars_cpp_runme.rb

@@ -45,3 +45,4 @@ end
 swig_assert(had_exception, nil,
             "$specific_immutable_var is writable (expected to be immutable)")
 
+swig_assert(check_values(80, 41, 82, 83, 44) == 1, nil, "Check values failed")

Examples/test-suite/ruby/ruby_global_immutable_vars_runme.rb

@@ -49,3 +49,4 @@ end
 swig_assert(had_exception, nil,
             "$specific_immutable_var is writable (expected to be immutable)")
 
+swig_assert(check_values(80, 41, 82, 83, 44) == 1, nil, "Check values failed")

Examples/test-suite/ruby_global_immutable_vars.i

@@ -21,5 +21,14 @@
 %inline %{
   int global_mutable_var = 43;
   int specific_immutable_var = 44;
+
+  int check_values(int default_mutable, int global_immutable, int specific_mutable, int global_mutable, int specific_immutable) {
+    return
+      default_mutable    == default_mutable_var &&
+      global_immutable   == global_immutable_var &&
+      specific_mutable   == specific_mutable_var &&
+      global_mutable     == global_mutable_var &&
+      specific_immutable == specific_immutable_var;
+  }
 %}
 

Examples/test-suite/ruby_global_immutable_vars_cpp.i

@@ -19,5 +19,14 @@
 %inline %{
   int global_mutable_var = 43;
   int specific_immutable_var = 44;
+
+  int check_values(int default_mutable, int global_immutable, int specific_mutable, int global_mutable, int specific_immutable) {
+    return
+      default_mutable    == default_mutable_var &&
+      global_immutable   == global_immutable_var &&
+      specific_mutable   == specific_mutable_var &&
+      global_mutable     == global_mutable_var &&
+      specific_immutable == specific_immutable_var;
+  }
 %}