From: Mike Bayer <mike_mp@zzzcomputing.com>
Date: Wed, 24 Apr 2013 14:39:25 +0000 (-0400)
Subject: add postgresql_where test
X-Git-Tag: rel_0_6_0~14
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4d90aa89588d4b6e2eb65d093957063295f1edd6;p=thirdparty%2Fsqlalchemy%2Falembic.git

add postgresql_where test
---

diff --git a/tests/test_op.py b/tests/test_op.py
index e7845ee4..f1ab2570 100644
--- a/tests/test_op.py
+++ b/tests/test_op.py
@@ -2,7 +2,7 @@
 
 from sqlalchemy import Integer, Column, ForeignKey, \
             Table, String, Boolean
-from sqlalchemy.sql import column, func
+from sqlalchemy.sql import column, func, text
 from sqlalchemy import event
 
 from alembic import op
@@ -34,6 +34,17 @@ def test_rename_table_schema_postgresql():
     op.rename_table('t1', 't2', schema="foo")
     context.assert_("ALTER TABLE foo.t1 RENAME TO t2")
 
+def test_create_index_postgresql_where():
+    context = op_fixture("postgresql")
+    op.create_index(
+        'geocoded',
+        'locations',
+        ['coordinates'],
+        postgresql_where=text("locations.coordinates != Null"))
+    context.assert_(
+            "CREATE INDEX geocoded ON locations (coordinates) "
+            "WHERE locations.coordinates != Null")
+
 def test_add_column():
     context = op_fixture()
     op.add_column('t1', Column('c1', Integer, nullable=False))