Merged revisions 77866-77867 via svnmerge from

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r77866 | benjamin.peterson | 2010-01-30 17:26:05 -0600 (Sat, 30 Jan 2010) | 1 line

  move test outside WITH_THREAD section
........
  r77867 | benjamin.peterson | 2010-01-30 17:28:38 -0600 (Sat, 30 Jan 2010) | 1 line

  be robust against test being run over and over (such as -R)
........

Modules/_testcapimodule.c

@@ -1362,15 +1362,23 @@ raise_exception(PyObject *self, PyObject *args)
 	return NULL;
 }
 
-#ifdef WITH_THREAD
+
+static int test_run_counter = 0;
 
 static PyObject *
 test_datetime_capi(PyObject *self, PyObject *args) {
 	if (PyDateTimeAPI) {
-		PyErr_SetString(PyExc_AssertionError,
-				"PyDateTime_CAPI somehow initialized");
-		return NULL;
+		if (test_run_counter) {
+			/* Probably regrtest.py -R */
+			Py_RETURN_NONE;
+		}
+		else {
+			PyErr_SetString(PyExc_AssertionError,
+					"PyDateTime_CAPI somehow initialized");
+			return NULL;
+		}
 	}
+	test_run_counter++;
 	PyDateTime_IMPORT;
         if (PyDateTimeAPI)
 		Py_RETURN_NONE;
@@ -1378,6 +1386,9 @@ test_datetime_capi(PyObject *self, PyObject *args) {
 		return NULL;
 }
 
+
+#ifdef WITH_THREAD
+
 /* test_thread_state spawns a thread of its own, and that thread releases
  * `thread_done` when it's finished.  The driver code has to know when the
  * thread finishes, because the thread uses a PyObject (the callable) that