diff -r 0fa5ba0229cd -r 5f89f11143bc server/test/unittest_rql2sql.py
--- a/server/test/unittest_rql2sql.py	Tue Aug 02 17:31:04 2011 +0200
+++ b/server/test/unittest_rql2sql.py	Tue Aug 02 17:31:06 2011 +0200
@@ -88,7 +88,6 @@
     ]
 
 BASIC = [
-
     ("Any AS WHERE AS is Affaire",
      '''SELECT _AS.cw_eid
 FROM cw_Affaire AS _AS'''),
@@ -201,7 +200,12 @@
     ('Any X WHERE  X title V, NOT X wikiid V, NOT X title "parent", X is Card',
      '''SELECT _X.cw_eid
 FROM cw_Card AS _X
-WHERE NOT (_X.cw_wikiid=_X.cw_title) AND NOT (_X.cw_title=parent)''')
+WHERE NOT (_X.cw_wikiid=_X.cw_title) AND NOT (_X.cw_title=parent)'''),
+
+    ("Any -AS WHERE AS is Affaire",
+     '''SELECT -_AS.cw_eid
+FROM cw_Affaire AS _AS'''),
+
 ]
 
 BASIC_WITH_LIMIT = [