diff options
Diffstat (limited to 'tests')
| -rwxr-xr-x | tests/test_connection.py | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/tests/test_connection.py b/tests/test_connection.py index a887313..0a79144 100755 --- a/tests/test_connection.py +++ b/tests/test_connection.py @@ -206,7 +206,6 @@ class IsolationLevelsTestCase(unittest.TestCase): levels = [ (None, psycopg2.extensions.ISOLATION_LEVEL_AUTOCOMMIT), - ('read uncommitted', psycopg2.extensions.ISOLATION_LEVEL_READ_UNCOMMITTED), ('read committed', psycopg2.extensions.ISOLATION_LEVEL_READ_COMMITTED), ('repeatable read', psycopg2.extensions.ISOLATION_LEVEL_REPEATABLE_READ), ('serializable', psycopg2.extensions.ISOLATION_LEVEL_SERIALIZABLE), @@ -216,10 +215,8 @@ class IsolationLevelsTestCase(unittest.TestCase): # the only values available on prehistoric PG versions if conn.server_version < 80000: - if level in ( - psycopg2.extensions.ISOLATION_LEVEL_READ_UNCOMMITTED, - psycopg2.extensions.ISOLATION_LEVEL_REPEATABLE_READ): - name, level = levels[levels.index((name, level)) + 1] + if level == psycopg2.extensions.ISOLATION_LEVEL_REPEATABLE_READ: + name, level = ('serializable', psycopg2.extensions.ISOLATION_LEVEL_SERIALIZABLE) self.assertEqual(conn.isolation_level, level) @@ -771,13 +768,11 @@ class TransactionControlTests(unittest.TestCase): self.assertEqual(cur.fetchone()[0], 'read committed') self.conn.rollback() + # 'read uncommitted' is internally translated to 'read committed' self.conn.set_session( isolation_level=psycopg2.extensions.ISOLATION_LEVEL_READ_UNCOMMITTED) cur.execute("SHOW default_transaction_isolation;") - if self.conn.server_version > 80000: - self.assertEqual(cur.fetchone()[0], 'read uncommitted') - else: - self.assertEqual(cur.fetchone()[0], 'read committed') + self.assertEqual(cur.fetchone()[0], 'read committed') self.conn.rollback() def test_set_isolation_level_str(self): |