def test_transaction_async(self):
def run():
EntityX(a=1).put()
return 2
future = txn.transaction_async(run)
self.assertEqual(2, future.get_result())
self.assertEqual(1, EntityX.query().count())
def test_transaction_async(self):
def run():
EntityX(a=1).put()
return 2
future = txn.transaction_async(run)
self.assertEqual(2, future.get_result())
self.assertEqual(1, EntityX.query().count())
def test_transaction_async_failed_failure(self):
def run():
EntityX(a=1).put()
raise Failure()
future = txn.transaction_async(run)
with self.assertRaises(Failure):
future.get_result()
self.assertEqual(0, EntityX.query().count())
def test_transaction_async_failed_failure(self):
def run():
EntityX(a=1).put()
raise Failure()
future = txn.transaction_async(run)
with self.assertRaises(Failure):
future.get_result()
self.assertEqual(0, EntityX.query().count())
