litellm/tests/e2e/migrations/test_upgrade.py
ryan-crabbe-berri 40a9b959a6
test(e2e): tag a2a, access_control, other, secret_manager and migrations tests with Subject metadata (#44965)
* test(e2e): add enum values, auto-discovering label gates and secret hiding for e2e metadata

* test(e2e): tag a2a, access_control, other, secret_manager and migrations tests with Subject metadata

* docs(e2e): name every markerless harness test file that carries no Subject

* test(e2e): keep the step discovery comprehensions to one for clause
2026-10-07 12:11:55 -07:00

63 lines
2.3 KiB
Python

from contextlib import ExitStack
from typing import Final
import pytest
from .checks import start_replicas
from .containers import Containers, ready
from .database import Database
from .upgrade import assert_history_clean, assert_upgraded, confirm, migration_names, provision
from e2e_metadata import Domain, Subject, meta
pytestmark: Final = [pytest.mark.e2e, pytest.mark.migration_startup]
class TestReleaseUpgrade:
@meta(
Subject(
domain=Domain.DB,
)
)
def test_candidate_applies_the_pending_release_migrations(
self, containers: Containers, baseline_database: Database
) -> None:
before: Final = migration_names(baseline_database)
with containers.start(baseline_database) as replica:
ready((replica,), baseline_database)
assert_upgraded(before, migration_names(baseline_database))
assert_history_clean(baseline_database)
@meta(
Subject(
domain=Domain.DB,
)
)
def test_upgrade_preserves_keys_minted_by_the_baseline_release(
self, containers: Containers, baseline_image: str, baseline_database: Database
) -> None:
with containers.using(baseline_image).start(baseline_database) as old:
ready((old,), baseline_database)
key, alias = provision(old)
confirm(old, key, alias)
before: Final = migration_names(baseline_database)
with containers.start(baseline_database) as new:
ready((new,), baseline_database)
assert_upgraded(before, migration_names(baseline_database))
confirm(new, key, alias)
@meta(
Subject(
domain=Domain.DB,
)
)
def test_concurrent_replicas_upgrade_a_baseline_database_once(
self, containers: Containers, baseline_database: Database
) -> None:
before: Final = migration_names(baseline_database)
with ExitStack() as stack:
ready(start_replicas(stack, containers, baseline_database), baseline_database)
assert_upgraded(before, migration_names(baseline_database))
assert_history_clean(baseline_database)
assert baseline_database.query("SELECT count(*) FROM _prisma_migrations WHERE applied_steps_count > 1") == (
(0,),
), "A migration was executed more than once across the upgrading replicas"