Files
govoplan-voting/tests/test_migrations.py
T

47 lines
1.6 KiB
Python

from __future__ import annotations
from pathlib import Path
import tempfile
import unittest
from alembic.runtime.migration import MigrationContext
from sqlalchemy import create_engine, inspect
from govoplan_core.db.migrations import migrate_database
from govoplan_voting.backend.manifest import get_manifest
class VotingMigrationTests(unittest.TestCase):
def test_fresh_migration_creates_voting_runtime_tables(self) -> None:
with tempfile.TemporaryDirectory(prefix="govoplan-voting-") as directory:
url = f"sqlite:///{Path(directory) / 'voting.db'}"
migrate_database(
database_url=url,
enabled_modules=("voting",),
manifest_factories=(get_manifest,),
)
engine = create_engine(url)
try:
tables = set(inspect(engine).get_table_names())
self.assertTrue(
{
"voting_ballot_revisions",
"voting_cast_records",
"voting_lifecycle_events",
"voting_command_replays",
"voting_confidential_ballots",
"voting_confidential_casts",
}.issubset(tables)
)
with engine.connect() as connection:
self.assertIn(
"8b9c0d1e2f3a",
set(MigrationContext.configure(connection).get_current_heads()),
)
finally:
engine.dispose()
if __name__ == "__main__":
unittest.main()