litellm/tests/e2e/migrations/test_shaped_database.py
2026-09-24 14:10:51 +05:30

43 lines
1.8 KiB
Python

from typing import Final
import pytest
from .containers import Containers, ready
from .database import Database
from .upgrade import assert_history_clean, assert_upgraded, confirm, migration_names, provision
SPEND_ROWS: Final = 20_000
pytestmark: Final = [pytest.mark.e2e, pytest.mark.migration_startup]
def seed_spend_logs(database: Database, rows: int) -> None:
database.execute(
'INSERT INTO "LiteLLM_SpendLogs" (request_id, call_type, "startTime", "endTime") '
"SELECT 'upgrade-shape-' || g, 'acompletion', now() - (g || ' seconds')::interval, "
"now() - (g || ' seconds')::interval FROM generate_series(1, %s) AS g",
(rows,),
)
assert database.query('SELECT count(*) FROM "LiteLLM_SpendLogs"') == ((rows,),)
class TestPopulatedDatabaseUpgrade:
def test_upgrade_completes_and_preserves_a_populated_spend_log(
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)
seed_spend_logs(baseline_database, SPEND_ROWS)
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)
assert_history_clean(baseline_database)
assert baseline_database.query('SELECT count(*) FROM "LiteLLM_SpendLogs"') == ((SPEND_ROWS,),), (
"The upgrade lost spend rows"
)
assert baseline_database.query(
'SELECT count(*) FROM "LiteLLM_SpendLogs" WHERE "startTime" IS NULL OR "endTime" IS NULL'
) == ((0,),), "The upgrade nulled timestamps on existing spend rows"