From: Mike Bayer <mike_mp@zzzcomputing.com>
Date: Mon, 6 Aug 2007 23:23:03 +0000 (+0000)
Subject: added 'asc' and 'desc' to PropComparator....this should be placed at a lower level... 
X-Git-Tag: rel_0_4beta1~51
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b32ef391bbec900bec3120f02bbca9ca7fb7d7ac;p=thirdparty%2Fsqlalchemy%2Fsqlalchemy.git

added 'asc' and 'desc' to PropComparator....this should be placed at a lower level somehow, such
as real ASC and DESC operators
---

diff --git a/lib/sqlalchemy/orm/interfaces.py b/lib/sqlalchemy/orm/interfaces.py
index abaeff49c5..775892da12 100644
--- a/lib/sqlalchemy/orm/interfaces.py
+++ b/lib/sqlalchemy/orm/interfaces.py
@@ -369,6 +369,12 @@ class PropComparator(sql.ColumnOperators):
     def expression_element(self):
         return self.clause_element()
         
+    def desc(self):
+        return self.clause_element().desc()
+    
+    def asc(self):
+        return self.clause_element().desc()
+        
     def contains_op(a, b):
         return a.contains(b)
     contains_op = staticmethod(contains_op)
diff --git a/test/orm/query.py b/test/orm/query.py
index e01c0e67d8..9a7a437da9 100644
--- a/test/orm/query.py
+++ b/test/orm/query.py
@@ -196,7 +196,7 @@ class OperatorTest(QueryTest):
     def test_clauses(self):
         for (expr, compare) in (
             (func.max(User.id), "max(users.id)"),
-            (desc(User.id), "users.id DESC"),
+            (User.id.desc(), "users.id DESC"),
             (between(5, User.id, Address.id), ":literal BETWEEN users.id AND addresses.id"),
             # this one would require adding compile() to InstrumentedScalarAttribute.  do we want this ?
             #(User.id, "users.id")