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import unittest2 as unittest
from soledad import TransactionLog, SyncLog
class LogTestCase(unittest.TestCase):
def test_transaction_log(self):
data = [
(2, "doc_3", "tran_3"),
(3, "doc_2", "tran_2"),
(1, "doc_1", "tran_1")
]
log = TransactionLog()
log.log = data
self.assertEqual(log.get_generation(), 3, 'error getting generation')
self.assertEqual(log.get_generation_info(), (3, 'tran_2'),
'error getting generation info')
self.assertEqual(log.get_trans_id_for_gen(1), 'tran_1',
'error getting trans_id for gen')
self.assertEqual(log.get_trans_id_for_gen(2), 'tran_3',
'error getting trans_id for gen')
self.assertEqual(log.get_trans_id_for_gen(3), 'tran_2',
'error getting trans_id for gen')
def test_sync_log(self):
data = [
("replica_3", 3, "tran_3"),
("replica_2", 2, "tran_2"),
("replica_1", 1, "tran_1")
]
log = SyncLog()
log.log = data
# test getting
self.assertEqual(log.get_replica_gen_and_trans_id('replica_3'),
(3, 'tran_3'), 'error getting replica gen and trans id')
self.assertEqual(log.get_replica_gen_and_trans_id('replica_2'),
(2, 'tran_2'), 'error getting replica gen and trans id')
self.assertEqual(log.get_replica_gen_and_trans_id('replica_1'),
(1, 'tran_1'), 'error getting replica gen and trans id')
# test setting
log.set_replica_gen_and_trans_id('replica_1', 2, 'tran_12')
self.assertEqual(len(log._log), 3, 'error in log size after setting')
self.assertEqual(log.get_replica_gen_and_trans_id('replica_1'),
(2, 'tran_12'), 'error setting replica gen and trans id')
self.assertEqual(log.get_replica_gen_and_trans_id('replica_2'),
(2, 'tran_2'), 'error setting replica gen and trans id')
self.assertEqual(log.get_replica_gen_and_trans_id('replica_3'),
(3, 'tran_3'), 'error setting replica gen and trans id')
def test_whats_changed(self):
data = [
(2, "doc_3", "tran_3"),
(3, "doc_2", "tran_2"),
(1, "doc_1", "tran_1")
]
log = TransactionLog()
log.log = data
self.assertEqual(
log.whats_changed(3),
(3, "tran_2", []),
'error getting whats changed.')
self.assertEqual(
log.whats_changed(2),
(3, "tran_2", [("doc_2",3,"tran_2")]),
'error getting whats changed.')
self.assertEqual(
log.whats_changed(1),
(3, "tran_2", [("doc_3",2,"tran_3"),("doc_2",3,"tran_2")]),
'error getting whats changed.')
if __name__ == '__main__':
unittest.main()
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