Support for invoking one policy from another
diff --git a/foldemo.py b/foldemo.py
index 40b238d..8035f85 100644
--- a/foldemo.py
+++ b/foldemo.py
@@ -8,6 +8,7 @@
 test_3 = "<exists a: x=y>"
 test_4 = "<forall a: exists b: x.b=y.b>"
 test_5 = "<forall a: {{ a.endswith('good') }}>"
+test_6 = "< *doit(foo) >"
 
 DEBUG = 0