Supress 'suggest-override' warnings in mocked methods

Author: Flamefire

include/turtle/config.hpp

@@ -1,7 +1,7 @@
 // http://turtle.sourceforge.net
 //
 // Copyright Mathieu Champlon 2009
-// Copyright 2020-2025 Alexander Grund
+// Copyright 2020-2026 Alexander Grund
 //
 // Distributed under the Boost Software License, Version 1.0.
 // (See accompanying file LICENSE_1_0.txt or copy at
@@ -32,6 +32,27 @@
 #    endif
 #endif
 
+#if defined(__clang__) && defined(__has_warning)
+#    define MOCK_DIAGNOSTIC_PUSH _Pragma("clang diagnostic push")
+#    define MOCK_DIAGNOSTIC_POP _Pragma("clang diagnostic pop")
+#    if __has_warning("-Wsuggest-override")
+#        define MOCK_DIAGNOSTIC_IGNORE_SUGGEST_OVERRIDE _Pragma("clang diagnostic ignored \"-Wsuggest-override\"")
+#    endif
+#elif defined(__GNUC__)
+#    define MOCK_DIAGNOSTIC_PUSH _Pragma("GCC diagnostic push")
+#    define MOCK_DIAGNOSTIC_POP _Pragma("GCC diagnostic pop")
+#    if(__GNUC__ >= 9)
+#        define MOCK_DIAGNOSTIC_IGNORE_SUGGEST_OVERRIDE _Pragma("GCC diagnostic ignored \"-Wsuggest-override\"")
+#    endif
+#endif
+#ifndef MOCK_DIAGNOSTIC_PUSH
+#    define MOCK_DIAGNOSTIC_PUSH
+#    define MOCK_DIAGNOSTIC_POP
+#endif
+#ifndef MOCK_DIAGNOSTIC_IGNORE_SUGGEST_OVERRIDE
+#    define MOCK_DIAGNOSTIC_IGNORE_SUGGEST_OVERRIDE
+#endif
+
 #if BOOST_VERSION >= 107700
 #    define MOCK_CXX_VERSION BOOST_CXX_VERSION
 #elif defined(_MSC_VER)

include/turtle/detail/mock_impl.hpp

@@ -1,7 +1,7 @@
 // http://turtle.sourceforge.net
 //
 // Copyright Mathieu Champlon 2008
-// Copyright 2022-2025 Alexander Grund
+// Copyright 2022-2026 Alexander Grund
 //
 // Distributed under the Boost Software License, Version 1.0.
 // (See accompanying file LICENSE_1_0.txt or copy at
@@ -60,10 +60,13 @@ namespace mock { namespace detail {
 #define MOCK_FORWARD_PARAM(z, n, S) std::forward<MOCK_PARAM(S, n)>(p##n)
 #define MOCK_FORWARD_PARAMS(n, S) BOOST_PP_ENUM(n, MOCK_FORWARD_PARAM, S)
 #define MOCK_METHOD_AUX(name, arity, signature, identifier, qualifier)                   \
+    MOCK_DIAGNOSTIC_PUSH                                                                 \
+    MOCK_DIAGNOSTIC_IGNORE_SUGGEST_OVERRIDE                                              \
     MOCK_DECL(name, arity, signature, qualifier)                                         \
     {                                                                                    \
         return MOCK_ANONYMOUS_HELPER(identifier)(MOCK_FORWARD_PARAMS(arity, signature)); \
-    }
+    }                                                                                    \
+    MOCK_DIAGNOSTIC_POP
 
 #define MOCK_METHOD_EXT(name, arity, signature, identifier)    \
     MOCK_METHOD_AUX(name, arity, signature, identifier, )      \