add missing assertion #6313
diff --git a/Lib/test/test_with.py b/Lib/test/test_with.py
index 2dbae0e..b572b91 100644
--- a/Lib/test/test_with.py
+++ b/Lib/test/test_with.py
@@ -710,6 +710,7 @@
             body_executed = True
         self.assertTrue(a.enter_called)
         self.assertTrue(a.exit_called)
+        self.assertTrue(body_executed)
         self.assertNotEqual(a.exc_info[0], None)
 
     def testEnterReturnsTuple(self):