Make serial integer types test run on all pg dialects

diff --git a/test/dialect/postgresql/test_dialect.py b/test/dialect/postgresql/test_dialect.py
index db2d5e73dc6cbb45e39d61e3395909c0ff5cef65..7477fb49f1bbf25b5e39f2302c4d36a9fd55f712 100644 (file)
--- a/test/dialect/postgresql/test_dialect.py
+++ b/test/dialect/postgresql/test_dialect.py
@@ -1549,7 +1549,6 @@ $$ LANGUAGE plpgsql;
         stmt = text("select cast('hi' as char) as hi").columns(hi=Numeric)
         assert_raises(exc.InvalidRequestError, connection.execute, stmt)
 
-    @testing.only_on("postgresql+psycopg2")
     def test_serial_integer(self):
         class BITD(TypeDecorator):
             impl = Integer