本文整理汇总了Python中swift.account.backend.AccountBroker.delete_db方法的典型用法代码示例。如果您正苦于以下问题：Python AccountBroker.delete_db方法的具体用法？Python AccountBroker.delete_db怎么用？Python AccountBroker.delete_db使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类swift.account.backend.AccountBroker的用法示例。
在下文中一共展示了AccountBroker.delete_db方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_reclaim
# 需要导入模块: from swift.account.backend import AccountBroker [as 别名]
# 或者: from swift.account.backend.AccountBroker import delete_db [as 别名]
def test_reclaim(self):
broker = AccountBroker(':memory:', account='test_account')
broker.initialize(Timestamp('1').internal)
broker.put_container('c', Timestamp(time()).internal, 0, 0, 0,
POLICIES.default.idx)
with broker.get() as conn:
self.assertEqual(conn.execute(
"SELECT count(*) FROM container "
"WHERE deleted = 0").fetchone()[0], 1)
self.assertEqual(conn.execute(
"SELECT count(*) FROM container "
"WHERE deleted = 1").fetchone()[0], 0)
broker.reclaim(Timestamp(time() - 999).internal, time())
with broker.get() as conn:
self.assertEqual(conn.execute(
"SELECT count(*) FROM container "
"WHERE deleted = 0").fetchone()[0], 1)
self.assertEqual(conn.execute(
"SELECT count(*) FROM container "
"WHERE deleted = 1").fetchone()[0], 0)
sleep(.00001)
broker.put_container('c', 0, Timestamp(time()).internal, 0, 0,
POLICIES.default.idx)
with broker.get() as conn:
self.assertEqual(conn.execute(
"SELECT count(*) FROM container "
"WHERE deleted = 0").fetchone()[0], 0)
self.assertEqual(conn.execute(
"SELECT count(*) FROM container "
"WHERE deleted = 1").fetchone()[0], 1)
broker.reclaim(Timestamp(time() - 999).internal, time())
with broker.get() as conn:
self.assertEqual(conn.execute(
"SELECT count(*) FROM container "
"WHERE deleted = 0").fetchone()[0], 0)
self.assertEqual(conn.execute(
"SELECT count(*) FROM container "
"WHERE deleted = 1").fetchone()[0], 1)
sleep(.00001)
broker.reclaim(Timestamp(time()).internal, time())
with broker.get() as conn:
self.assertEqual(conn.execute(
"SELECT count(*) FROM container "
"WHERE deleted = 0").fetchone()[0], 0)
self.assertEqual(conn.execute(
"SELECT count(*) FROM container "
"WHERE deleted = 1").fetchone()[0], 0)
# Test reclaim after deletion. Create 3 test containers
broker.put_container('x', 0, 0, 0, 0, POLICIES.default.idx)
broker.put_container('y', 0, 0, 0, 0, POLICIES.default.idx)
broker.put_container('z', 0, 0, 0, 0, POLICIES.default.idx)
broker.reclaim(Timestamp(time()).internal, time())
# self.assertEqual(len(res), 2)
# self.assert_(isinstance(res, tuple))
# containers, account_name = res
# self.assert_(containers is None)
# self.assert_(account_name is None)
# Now delete the account
broker.delete_db(Timestamp(time()).internal)
broker.reclaim(Timestamp(time()).internal, time())示例2: test_is_status_deleted
# 需要导入模块: from swift.account.backend import AccountBroker [as 别名]
# 或者: from swift.account.backend.AccountBroker import delete_db [as 别名]
def test_is_status_deleted(self):
# Test AccountBroker.is_status_deleted
broker1 = AccountBroker(':memory:', account='a')
broker1.initialize(Timestamp(time()).internal)
self.assert_(not broker1.is_status_deleted())
broker1.delete_db(Timestamp(time()).internal)
self.assert_(broker1.is_status_deleted())
broker2 = AccountBroker(':memory:', account='a')
broker2.initialize(Timestamp(time()).internal)
# Set delete_timestamp greater than put_timestamp
broker2.merge_timestamps(
time(), Timestamp(time()).internal,
Timestamp(time() + 999).internal)
self.assert_(broker2.is_status_deleted())示例3: test_delete_db_status
# 需要导入模块: from swift.account.backend import AccountBroker [as 别名]
# 或者: from swift.account.backend.AccountBroker import delete_db [as 别名]
def test_delete_db_status(self):
ts = (Timestamp(t).internal for t in itertools.count(int(time())))
start = ts.next()
broker = AccountBroker(':memory:', account='a')
broker.initialize(start)
info = broker.get_info()
self.assertEqual(info['put_timestamp'], Timestamp(start).internal)
self.assert_(Timestamp(info['created_at']) >= start)
self.assertEqual(info['delete_timestamp'], '0')
if self.__class__ == TestAccountBrokerBeforeMetadata:
self.assertEqual(info['status_changed_at'], '0')
else:
self.assertEqual(info['status_changed_at'],
Timestamp(start).internal)
# delete it
delete_timestamp = ts.next()
broker.delete_db(delete_timestamp)
info = broker.get_info()
self.assertEqual(info['put_timestamp'], Timestamp(start).internal)
self.assert_(Timestamp(info['created_at']) >= start)
self.assertEqual(info['delete_timestamp'], delete_timestamp)
self.assertEqual(info['status_changed_at'], delete_timestamp)