1 files changed, 72 insertions, 0 deletions
diff --git a/ACE/TAO/tests/Sequence_Unit_Tests/testing_range_checking.hpp b/ACE/TAO/tests/Sequence_Unit_Tests/testing_range_checking.hpp
new file mode 100644
index 00000000000..4017b294901
--- /dev/null
+++ b/ACE/TAO/tests/Sequence_Unit_Tests/testing_range_checking.hpp
@@ -0,0 +1,72 @@
+#ifndef guard_testing_range_checking_hpp
+#define guard_testing_range_checking_hpp
+/**
+ * @file
+ *
+ * @brief Specialize the range_checking traits in a manner suitable
+ * for testing.
+ *
+ * $Id$
+ *
+ * @author Carlos O'Ryan
+ */
+
+#include "tao/Range_Checking_T.h"
+
+#include <sstream>
+#include <stdexcept>
+
+template<typename T>
+struct testing_range_checking
+{
+  typedef T value_type;
+
+  inline static void check(
+      CORBA::ULong index,
+      CORBA::ULong length,
+      CORBA::ULong maximum,
+      char const * function_name)
+  {
+    if (index < length) {
+      return;
+    }
+    std::ostringstream error;
+    error << "Out of range access in " << function_name
+          << ", index=" << index
+          << ", length=" << length
+          << ", maximum=" << maximum;
+    throw std::range_error(error.str());
+  }
+
+  inline static void check_length(
+      CORBA::ULong & new_length,
+      CORBA::ULong maximum)
+  {
+    if (maximum < new_length)
+    {
+      std::ostringstream error;
+      error << "Invalid bounded sequence length "
+            << ", length=" << new_length
+            << ", maximum=" << maximum;
+      throw std::runtime_error(error.str());
+    }
+  }
+};
+
+TAO_BEGIN_VERSIONED_NAMESPACE_DECL
+namespace TAO
+{
+namespace details
+{
+
+template<typename T>
+struct range_checking<T,true>
+  : public testing_range_checking<T>
+{
+};
+
+} // namespace details
+} // namespace TAO
+
+TAO_END_VERSIONED_NAMESPACE_DECL
+#endif // guard_testing_range_checking_hpp