Issue #21639: Fix name of _testcapi test functions
diff --git a/Modules/_testcapimodule.c b/Modules/_testcapimodule.c
index db2376d..538322d 100644
--- a/Modules/_testcapimodule.c
+++ b/Modules/_testcapimodule.c
@@ -3104,9 +3104,9 @@
     {"pytime_object_to_timeval", test_pytime_object_to_timeval,  METH_VARARGS},
     {"pytime_object_to_timespec", test_pytime_object_to_timespec,  METH_VARARGS},
     {"with_tp_del",             with_tp_del,                     METH_VARARGS},
-    {"test_pymem",
-     (PyCFunction)test_pymem_alloc0, METH_NOARGS},
     {"test_pymem_alloc0",
+     (PyCFunction)test_pymem_alloc0, METH_NOARGS},
+    {"test_pymem_setrawallocators",
      (PyCFunction)test_pymem_setrawallocators, METH_NOARGS},
     {"test_pymem_setallocators",
      (PyCFunction)test_pymem_setallocators, METH_NOARGS},