#define __TEST_IMPL(test_name, _signal) \
        static void test_name(struct __test_metadata *_metadata); \
        static struct __test_metadata _##test_name##_object = \
-               { name: "global." #test_name, \
-                 fn: &test_name, termsig: _signal }; \
+               { .name = "global." #test_name, \
+                 .fn = &test_name, .termsig = _signal }; \
        static void __attribute__((constructor)) _register_##test_name(void) \
        { \
                __register_test(&_##test_name##_object); \
        } \
        static struct __test_metadata \
                      _##fixture_name##_##test_name##_object = { \
-               name: #fixture_name "." #test_name, \
-               fn: &wrapper_##fixture_name##_##test_name, \
-               termsig: signal, \
+               .name = #fixture_name "." #test_name, \
+               .fn = &wrapper_##fixture_name##_##test_name, \
+               .termsig = signal, \
         }; \
        static void __attribute__((constructor)) \
                        _register_##fixture_name##_##test_name(void) \