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import pytest
from odmantic.engine import AIOEngine, SyncEngine
from odmantic.session import AIOTransaction, SyncTransaction
from tests.integration.conftest import only_on_replica
from ..zoo.person import PersonModel
pytestmark = pytest.mark.asyncio
class CustomException(Exception):
pass
async def test_session_exception_propagation(aio_engine: AIOEngine):
with pytest.raises(CustomException):
async with aio_engine.session():
raise CustomException()
def test_sync_session_exception_propagation(sync_engine: SyncEngine):
with pytest.raises(CustomException):
with sync_engine.session():
raise CustomException()
@only_on_replica
async def test_transaction_exception_propagation(aio_engine: AIOEngine):
with pytest.raises(CustomException):
async with aio_engine.transaction():
raise CustomException()
@only_on_replica
def test_sync_transaction_exception_propagation(sync_engine: SyncEngine):
with pytest.raises(CustomException):
with sync_engine.session():
raise CustomException()
async def test_start_session_twice(aio_engine: AIOEngine):
with pytest.raises(RuntimeError, match="Session is already started"):
async with aio_engine.session() as session:
await session.start()
def test_sync_start_session_twice(sync_engine: SyncEngine):
with pytest.raises(RuntimeError, match="Session is already started"):
with sync_engine.session() as session:
session.start()
async def test_end_a_non_started_session(aio_engine: AIOEngine):
with pytest.raises(RuntimeError, match="Session is not started"):
await aio_engine.session().end()
def test_sync_end_a_non_started_session(sync_engine: SyncEngine):
with pytest.raises(RuntimeError, match="Session is not started"):
sync_engine.session().end()
@only_on_replica
async def test_start_transaction_twice(aio_engine: AIOEngine):
with pytest.raises(RuntimeError, match="Transaction already started"):
async with aio_engine.transaction() as transaction:
await transaction.start()
@only_on_replica
def test_sync_start_transaction_twice(sync_engine: SyncEngine):
with pytest.raises(RuntimeError, match="Transaction already started"):
with sync_engine.transaction() as transaction:
transaction.start()
@only_on_replica
async def test_abort_a_non_started_transaction(aio_engine: AIOEngine):
with pytest.raises(RuntimeError, match="Transaction not started"):
await aio_engine.transaction().abort()
@only_on_replica
def test_sync_abort_a_non_started_transaction(sync_engine: SyncEngine):
with pytest.raises(RuntimeError, match="Transaction not started"):
sync_engine.transaction().abort()
@only_on_replica
async def test_commit_a_non_started_transaction(aio_engine: AIOEngine):
with pytest.raises(RuntimeError, match="Transaction not started"):
await aio_engine.transaction().commit()
@only_on_replica
def test_sync_commit_a_non_started_transaction(sync_engine: SyncEngine):
with pytest.raises(RuntimeError, match="Transaction not started"):
sync_engine.transaction().commit()
@only_on_replica
async def test_create_transaction_with_a_non_started_session(aio_engine: AIOEngine):
with pytest.raises(RuntimeError, match="provided session is not started"):
session = aio_engine.session()
AIOTransaction(session)
@only_on_replica
async def test_sync_create_transaction_with_a_non_started_session(
sync_engine: SyncEngine,
):
with pytest.raises(RuntimeError, match="provided session is not started"):
session = sync_engine.session()
SyncTransaction(session)
async def test_operation_on_ended_session_should_fail(aio_engine: AIOEngine):
session = aio_engine.session()
await session.start()
await session.end()
with pytest.raises(RuntimeError, match="session not started"):
await session.save(PersonModel(first_name="Jean-Pierre", last_name="Pernaud"))
def test_sync_operation_on_ended_session_should_fail(sync_engine: SyncEngine):
session = sync_engine.session()
session.start()
session.end()
with pytest.raises(RuntimeError, match="session not started"):
session.save(PersonModel(first_name="Jean-Pierre", last_name="Pernaud"))
@only_on_replica
async def test_operation_on_aborted_transaction_should_fail(aio_engine: AIOEngine):
transaction = aio_engine.transaction()
await transaction.start()
await transaction.abort()
with pytest.raises(RuntimeError, match="transaction not started"):
await transaction.save(
PersonModel(first_name="Jean-Pierre", last_name="Pernaud")
)
@only_on_replica
def test_sync_operation_on_aborted_transaction_should_fail(sync_engine: SyncEngine):
transaction = sync_engine.transaction()
transaction.start()
transaction.abort()
with pytest.raises(RuntimeError, match="transaction not started"):
transaction.save(PersonModel(first_name="Jean-Pierre", last_name="Pernaud"))
@only_on_replica
async def test_operation_on_comitted_transaction_should_fail(aio_engine: AIOEngine):
transaction = aio_engine.transaction()
await transaction.start()
await transaction.commit()
with pytest.raises(RuntimeError, match="transaction not started"):
await transaction.save(
PersonModel(first_name="Jean-Pierre", last_name="Pernaud")
)
@only_on_replica
def test_sync_operation_on_comitted_transaction_should_fail(sync_engine: SyncEngine):
transaction = sync_engine.transaction()
transaction.start()
transaction.commit()
with pytest.raises(RuntimeError, match="transaction not started"):
transaction.save(PersonModel(first_name="Jean-Pierre", last_name="Pernaud"))
async def test_operation_on_exited_context_session_sould_fail(aio_engine: AIOEngine):
async with aio_engine.session() as session:
pass
with pytest.raises(RuntimeError, match="session not started"):
await session.save(PersonModel(first_name="Jean-Pierre", last_name="Pernaud"))
async def test_sync_operation_on_exited_context_session_sould_fail(
sync_engine: SyncEngine,
):
with sync_engine.session() as session:
pass
with pytest.raises(RuntimeError, match="session not started"):
session.save(PersonModel(first_name="Jean-Pierre", last_name="Pernaud"))
@only_on_replica
async def test_operation_on_exited_context_transaction_sould_fail(
aio_engine: AIOEngine,
):
async with aio_engine.transaction() as transaction:
pass
with pytest.raises(RuntimeError, match="transaction not started"):
await transaction.save(
PersonModel(first_name="Jean-Pierre", last_name="Pernaud")
)
@only_on_replica
async def test_sync_operation_on_exited_context_transaction_sould_fail(
sync_engine: SyncEngine,
):
with sync_engine.transaction() as transaction:
pass
with pytest.raises(RuntimeError, match="transaction not started"):
transaction.save(PersonModel(first_name="Jean-Pierre", last_name="Pernaud"))
@only_on_replica
async def test_operation_on_exited_context_aborted_transaction_sould_fail(
aio_engine: AIOEngine,
):
async with aio_engine.transaction() as transaction:
await transaction.abort()
with pytest.raises(RuntimeError, match="transaction not started"):
await transaction.find_one(PersonModel, PersonModel.first_name == "Jean-Pierre")
@only_on_replica
def test_sync_operation_on_exited_context_aborted_transaction_sould_fail(
sync_engine: SyncEngine,
):
with sync_engine.transaction() as transaction:
transaction.abort()
with pytest.raises(RuntimeError, match="transaction not started"):
transaction.find_one(PersonModel, PersonModel.first_name == "Jean-Pierre")
@only_on_replica
async def test_session_stopped_on_manual_transaction_commit(
aio_engine: AIOEngine,
):
transaction = aio_engine.transaction()
await transaction.start()
await transaction.commit()
assert not transaction.session.is_started
@only_on_replica
def test_sync_session_stopped_on_manual_transaction_commit(
sync_engine: SyncEngine,
):
transaction = sync_engine.transaction()
transaction.start()
transaction.commit()
assert not transaction.session.is_started
@only_on_replica
async def test_session_stopped_on_manual_transaction_abort(
aio_engine: AIOEngine,
):
transaction = aio_engine.transaction()
await transaction.start()
await transaction.abort()
assert not transaction.session.is_started
@only_on_replica
def test_sync_session_stopped_on_manual_transaction_abort(
sync_engine: SyncEngine,
):
transaction = sync_engine.transaction()
transaction.start()
transaction.abort()
assert not transaction.session.is_started
@only_on_replica
async def test_abort_transaction_keep_provided_session_opened(aio_engine: AIOEngine):
async with aio_engine.session() as session:
async with session.transaction() as transaction:
await transaction.abort()
assert session.is_started
@only_on_replica
def test_sync_abort_transaction_keep_provided_session_opened(sync_engine: SyncEngine):
with sync_engine.session() as session:
with session.transaction() as transaction:
transaction.abort()
assert session.is_started
async def test_save_find_find_one_session(aio_engine: AIOEngine):
initial_instance = PersonModel(first_name="Jean-Pierre", last_name="Pernaud")
async with aio_engine.session() as session:
await session.save(initial_instance)
found_instances = await session.find(PersonModel)
assert len(found_instances) == 1
assert found_instances[0].first_name == initial_instance.first_name
assert found_instances[0].last_name == initial_instance.last_name
single_fetched_instance = await session.find_one(
PersonModel, PersonModel.first_name == "Jean-Pierre"
)
assert single_fetched_instance is not None
assert single_fetched_instance.first_name == initial_instance.first_name
assert single_fetched_instance.last_name == initial_instance.last_name
def test_sync_save_find_find_one_session(sync_engine: SyncEngine):
initial_instance = PersonModel(first_name="Jean-Pierre", last_name="Pernaud")
with sync_engine.session() as session:
session.save(initial_instance)
found_instances = list(session.find(PersonModel))
assert len(found_instances) == 1
assert found_instances[0].first_name == initial_instance.first_name
assert found_instances[0].last_name == initial_instance.last_name
single_fetched_instance = session.find_one(
PersonModel, PersonModel.first_name == "Jean-Pierre"
)
assert single_fetched_instance is not None
assert single_fetched_instance.first_name == initial_instance.first_name
assert single_fetched_instance.last_name == initial_instance.last_name
@only_on_replica
async def test_save_find_find_one_session_transaction(aio_engine: AIOEngine):
initial_instance = PersonModel(first_name="Jean-Pierre", last_name="Pernaud")
async with aio_engine.session() as session:
async with session.transaction() as tx:
await tx.save(initial_instance)
found_instances = await tx.find(PersonModel)
assert len(found_instances) == 1
assert found_instances[0].first_name == initial_instance.first_name
assert found_instances[0].last_name == initial_instance.last_name
single_fetched_instance = await tx.find_one(
PersonModel, PersonModel.first_name == "Jean-Pierre"
)
assert single_fetched_instance is not None
assert single_fetched_instance.first_name == initial_instance.first_name
assert single_fetched_instance.last_name == initial_instance.last_name
await tx.commit()
@only_on_replica
def test_sync_save_find_find_one_session_transaction(sync_engine: SyncEngine):
initial_instance = PersonModel(first_name="Jean-Pierre", last_name="Pernaud")
with sync_engine.session() as session:
with session.transaction() as tx:
tx.save(initial_instance)
found_instances = list(tx.find(PersonModel))
assert len(found_instances) == 1
assert found_instances[0].first_name == initial_instance.first_name
assert found_instances[0].last_name == initial_instance.last_name
single_fetched_instance = tx.find_one(
PersonModel, PersonModel.first_name == "Jean-Pierre"
)
assert single_fetched_instance is not None
assert single_fetched_instance.first_name == initial_instance.first_name
assert single_fetched_instance.last_name == initial_instance.last_name
tx.commit()
@only_on_replica
async def test_save_transaction_abort(aio_engine: AIOEngine):
initial_instance = PersonModel(first_name="Jean-Pierre", last_name="Pernaud")
async with aio_engine.transaction() as tx:
await tx.save(initial_instance)
found_instances = await tx.find(PersonModel)
assert len(found_instances) == 1
assert found_instances[0].first_name == initial_instance.first_name
assert found_instances[0].last_name == initial_instance.last_name
await tx.abort()
single_fetched_instance = await aio_engine.find_one(
PersonModel, PersonModel.first_name == "Jean-Pierre"
)
assert single_fetched_instance is None
@only_on_replica
def test_sync_save_transaction_abort(sync_engine: SyncEngine):
initial_instance = PersonModel(first_name="Jean-Pierre", last_name="Pernaud")
with sync_engine.transaction() as tx:
tx.save(initial_instance)
found_instances = list(tx.find(PersonModel))
assert len(found_instances) == 1
assert found_instances[0].first_name == initial_instance.first_name
assert found_instances[0].last_name == initial_instance.last_name
tx.abort()
single_fetched_instance = sync_engine.find_one(
PersonModel, PersonModel.first_name == "Jean-Pierre"
)
assert single_fetched_instance is None
|
