def test_temporary_settings_object_restore(conn):
old = TransactionSettings(durability=42)
new = TransactionSettings(durability=7)
conn.setTransactionSettings(old)
with conn.temporaryTransactionSettings(new):
pass
assert conn.getTransactionSettings() == old
def test_temporary_settings_nonlocal_return(conn):
old = TransactionSettings(durability=42)
new = TransactionSettings(durability=7)
conn.setTransactionSettings(old)
while True:
with conn.temporaryTransactionSettings(new):
break
assert conn.getTransactionSettings() == old
def test_temporary_settings_object_and_kwargs(conn):
old = TransactionSettings(durability=42)
new = TransactionSettings(durability=7)
conn.setTransactionSettings(old)
with conn.temporaryTransactionSettings(new, transaction_latency_count=100):
assert conn.getTransactionSettings().durability == 7
assert conn.getTransactionSettings().transaction_latency_count == 100
assert conn.getTransactionSettings() == old
def test_settings_object_and_kwargs(conn):
conn.setTransactionSettings(durability=42)
conn.setTransactionSettings(
TransactionSettings(transaction_latency_count=7),
transaction_latency_timeout=2000)
assert conn.getTransactionSettings().transaction_latency_count == 7
assert conn.getTransactionSettings().transaction_latency_timeout == 2000
assert conn.getTransactionSettings().durability is None
def test_temporary_settings_object_and_kwargs_overwrites_all(conn):
old = TransactionSettings(durability=42)
new = TransactionSettings()
conn.setTransactionSettings(old)
with conn.temporaryTransactionSettings(new, transaction_latency_count=7):
assert conn.getTransactionSettings().durability is None
def test_temporary_settings_kwargs_overwrite(conn):
old = TransactionSettings(durability=42, transaction_latency_count=10)
conn.setTransactionSettings(old)
with conn.temporaryTransactionSettings(durability=7):
assert conn.getTransactionSettings().durability == 7
assert conn.getTransactionSettings().transaction_latency_count == 10
def test_temporary_settings_object(conn):
new = TransactionSettings(durability=7)
with conn.temporaryTransactionSettings(new):
assert conn.getTransactionSettings() == new
def test_settings_object_and_kwargs_overwrite(conn):
conn.setTransactionSettings(TransactionSettings(durability=7),
durability=42)
assert conn.getTransactionSettings().durability == 42
def test_set_settings_object(conn):
conn.setTransactionSettings(durability=42)
conn.setTransactionSettings(
TransactionSettings(transaction_latency_count=7))
assert conn.getTransactionSettings().transaction_latency_count == 7
assert conn.getTransactionSettings().durability is None