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Added test to verify withhold cursors work in autocommit

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This commit is contained in:
Daniele Varrazzo 2014-08-21 05:14:20 +01:00
parent d131b2b22b
commit 75a0b2ffe2
1 changed files with 22 additions and 0 deletions
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22
tests/test_cursor.py
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@ -235,6 +235,28 @@ class CursorTests(ConnectingTestCase):
self.assertEqual(self.conn.get_transaction_status(), self.assertEqual(self.conn.get_transaction_status(),
psycopg2.extensions.TRANSACTION_STATUS_IDLE) psycopg2.extensions.TRANSACTION_STATUS_IDLE)
def test_withhold_autocommit(self):
self._create_withhold_table()
self.conn.commit()
self.conn.autocommit = True
curs = self.conn.cursor("w", withhold=True)
curs.execute("select data from withhold order by data")
self.assertEqual(curs.fetchone(), (10,))
self.assertEqual(self.conn.status, psycopg2.extensions.STATUS_READY)
self.assertEqual(self.conn.get_transaction_status(),
psycopg2.extensions.TRANSACTION_STATUS_IDLE)
self.conn.commit()
self.assertEqual(self.conn.status, psycopg2.extensions.STATUS_READY)
self.assertEqual(self.conn.get_transaction_status(),
psycopg2.extensions.TRANSACTION_STATUS_IDLE)
curs.close()
self.assertEqual(self.conn.status, psycopg2.extensions.STATUS_READY)
self.assertEqual(self.conn.get_transaction_status(),
psycopg2.extensions.TRANSACTION_STATUS_IDLE)
def test_scrollable(self): def test_scrollable(self):
self.assertRaises(psycopg2.ProgrammingError, self.conn.cursor, self.assertRaises(psycopg2.ProgrammingError, self.conn.cursor,
scrollable=True) scrollable=True)