Remove unused imports

1 files changed, 3 insertions, 5 deletions

diff --git a/tests/test_oracle.py b/tests/test_oracle.py
index a14197d..87a3e4f 100644
--- a/tests/test_oracle.py
+++ b/tests/test_oracle.py
@@ -1,12 +1,10 @@
 """Test op functions against ORACLE."""
 from __future__ import with_statement
 from tests import op_fixture, capture_context_buffer, \
-    _no_sql_testing_config, assert_raises_message, staging_env, \
+    _no_sql_testing_config, staging_env, \
     three_rev_fixture, clear_staging_env
-from alembic import op, command, util
-from sqlalchemy import Integer, Column, ForeignKey, \
-            UniqueConstraint, Table, MetaData, String
-from sqlalchemy.sql import table
+from alembic import op, command
+from sqlalchemy import Integer, Column
 from unittest import TestCase