Add test for enums and classes in unnamed namespaces (refs #23)

meta/libraries.json

@@ -9,6 +9,7 @@
     ],
     "description": "A C++14 reflection library.",
     "category": [
+        "Emulation",
         "Metaprogramming"
     ]
 }

test/Jamfile

@@ -63,6 +63,9 @@ run operator_lt_test.cpp ;
 run descriptor_by_name_test.cpp ;
 run descriptor_by_pointer_test.cpp ;
 
+compile unnamed_namespace_test.cpp ;
+compile unnamed_namespace_test2.cpp ;
+
 # examples
 
 obj describe_cxx14 : describe_cxx14.cpp ;

test/unnamed_namespace_test.cpp

@@ -0,0 +1,35 @@
+// Copyright 2021 Peter Dimov
+// Distributed under the Boost Software License, Version 1.0.
+// https://www.boost.org/LICENSE_1_0.txt
+
+#include <boost/describe.hpp>
+
+#if !defined(BOOST_DESCRIBE_CXX14)
+
+#include <boost/config/pragma_message.hpp>
+
+BOOST_PRAGMA_MESSAGE("Skipping test because C++14 is not available")
+
+#else
+
+namespace
+{
+
+enum E { v };
+
+BOOST_DESCRIBE_ENUM(E, v)
+
+struct S
+{
+};
+
+BOOST_DESCRIBE_STRUCT(S, (), ())
+
+class C
+{
+    BOOST_DESCRIBE_CLASS(C, (), (), (), ())
+};
+
+} // namespace
+
+#endif // !defined(BOOST_DESCRIBE_CXX14)

test/unnamed_namespace_test2.cpp

@@ -0,0 +1,45 @@
+// Copyright 2021 Peter Dimov
+// Distributed under the Boost Software License, Version 1.0.
+// https://www.boost.org/LICENSE_1_0.txt
+
+#include <boost/describe.hpp>
+
+#if !defined(BOOST_DESCRIBE_CXX14)
+
+#include <boost/config/pragma_message.hpp>
+
+BOOST_PRAGMA_MESSAGE("Skipping test because C++14 is not available")
+
+#else
+
+namespace
+{
+
+enum E { v };
+
+BOOST_DESCRIBE_ENUM(E, v)
+
+struct X
+{
+};
+
+BOOST_DESCRIBE_STRUCT(X, (), ())
+
+class Y
+{
+    BOOST_DESCRIBE_CLASS(Y, (), (), (), ())
+};
+
+} // namespace
+
+using namespace boost::describe;
+
+using L1 = describe_enumerators<E>;
+
+using L2 = describe_bases<X, mod_any_access>;
+using L3 = describe_members<X, mod_any_access>;
+
+using L4 = describe_bases<Y, mod_any_access>;
+using L5 = describe_members<Y, mod_any_access>;
+
+#endif // !defined(BOOST_DESCRIBE_CXX14)