Use type_ when creating literals in _LiteralRoundTripFixture

diff --git a/lib/sqlalchemy/testing/suite/test_types.py b/lib/sqlalchemy/testing/suite/test_types.py
index 468a1660e25c9d7160585b5bf558ade05afc01d8..3c4a80573517ec0d84f6ee45333bc5a61a7dc8b9 100644 (file)
--- a/lib/sqlalchemy/testing/suite/test_types.py
+++ b/lib/sqlalchemy/testing/suite/test_types.py
@@ -63,7 +63,7 @@ class _LiteralRoundTripFixture(object):
             for value in input_:
                 ins = (
                     t.insert()
-                    .values(x=literal(value))
+                    .values(x=literal(value, type_))
                     .compile(
                         dialect=testing.db.dialect,
                         compile_kwargs=dict(literal_binds=True),