From: Mike Bayer <mike_mp@zzzcomputing.com>
Date: Sun, 23 Jun 2013 21:30:54 +0000 (-0400)
Subject: sort here so that exception messages are testable
X-Git-Tag: rel_0_9_0b1~236
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=2c33e2b59b84aee91ea52026c96477d2793a8590;p=thirdparty%2Fsqlalchemy%2Fsqlalchemy.git

sort here so that exception messages are testable
---

diff --git a/lib/sqlalchemy/schema.py b/lib/sqlalchemy/schema.py
index fa13d70654..5730b3a370 100644
--- a/lib/sqlalchemy/schema.py
+++ b/lib/sqlalchemy/schema.py
@@ -2340,7 +2340,7 @@ class ForeignKeyConstraint(Constraint):
     def _validate_dest_table(self, table):
         table_keys = set([elem._table_key() for elem in self._elements.values()])
         if None not in table_keys and len(table_keys) > 1:
-            elem0, elem1 = list(table_keys)[0:2]
+            elem0, elem1 = sorted(table_keys)[0:2]
             raise exc.ArgumentError(
                 'ForeignKeyConstraint on %s(%s) refers to '
                 'multiple remote tables: %s and %s' % (