Files
docker-volume-backup/tests/unit/restore/test_cli_version_flag.py
Kevin Veen-Birkenbach df1c65ccac feat(backup)!: mandatory repo-name and databases-csv, --only-files, --only-sql
Two defaults could not be right. --repo-name fell back to the literal 'backup-docker-to-local' while its help promised the git repo folder name, which nothing ever derived. --databases-csv pointed inside the installed package directory, where credentials must not live; when it applied, load_databases_df read a missing file as empty and the run finished without a single dump and without an error. Both are required now, --repo-name in the restore CLI too. The file itself may still be absent - babadcb's tolerance is untouched, only the path must be named.

--everything is withdrawn. Its one effect was to ignore --images-no-stop-required, which is what leaving that list empty already does, and its branch was the default path minus the requires_stop check. No caller, no test, and help and README described it differently.

--dump-only-sql becomes --only-sql, and --only-files joins it as the opposite half: no dumps at all, every volume as files. They form a mutually exclusive group. A host that only copies files has no business holding database passwords, so --databases-csv is not required there and is never read.

The smallest valid argv turned out to be written four times across the test tree; it now lives once. Withdrawn flags are listed in one place and proven to exit 2.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-08-17 13:54:39 +02:00

55 lines
1.7 KiB
Python

import unittest
from unittest.mock import patch
from baudolo.restore import __main__ as cli
ENGINES = {
"postgres": ("restore_postgres_sql", ["--db-name", "app"]),
"mariadb": ("restore_mariadb_sql", ["--db-name", "app"]),
"cluster": ("restore_cluster_sql", ["--instance", "central", "--db-user", "root"]),
}
class TestVersionFlagReachesEveryEngine(unittest.TestCase):
def call(self, engine: str, extra: list) -> dict:
target, required = ENGINES[engine]
argv = [
engine,
"app_vol",
"hash",
"20260817000000",
"--repo-name",
"repo",
"--container",
"db",
"--db-password",
"pw",
*required,
*extra,
]
with patch.object(cli, target) as restore:
self.assertEqual(cli.main(argv), 0)
return restore.call_args.kwargs
def test_the_gate_is_on_by_default(self) -> None:
for engine in ENGINES:
with self.subTest(engine=engine):
self.assertTrue(self.call(engine, [])["check_version"])
def test_the_flag_turns_it_off(self) -> None:
for engine in ENGINES:
with self.subTest(engine=engine):
kwargs = self.call(engine, ["--no-version-check"])
self.assertFalse(kwargs["check_version"])
def test_empty_stays_independent_of_the_gate(self) -> None:
for engine in ENGINES:
with self.subTest(engine=engine):
kwargs = self.call(engine, ["--empty"])
self.assertTrue(kwargs["empty"])
self.assertTrue(kwargs["check_version"])
if __name__ == "__main__":
unittest.main()