Files
ahriman/tests/ahriman/application/handlers/test_handler_rollback.py
T
arcanis d7984c12f0 feat: package rollback support (#161)
* implement support of rollback handler

* react interface for the rollback
2026-03-22 00:36:48 +02:00

114 lines
5.0 KiB
Python

import argparse
import pytest
from pytest_mock import MockerFixture
from ahriman.application.application import Application
from ahriman.application.handlers.rollback import Rollback
from ahriman.core.configuration import Configuration
from ahriman.core.exceptions import UnknownPackageError
from ahriman.core.repository import Repository
from ahriman.models.package import Package
def _default_args(args: argparse.Namespace) -> argparse.Namespace:
"""
default arguments for these test cases
Args:
args(argparse.Namespace): command line arguments fixture
Returns:
argparse.Namespace: generated arguments for these test cases
"""
args.package = "ahriman"
args.version = "1.0.0-1"
args.hold = False
return args
def test_run(args: argparse.Namespace, configuration: Configuration, repository: Repository, package_ahriman: Package,
mocker: MockerFixture) -> None:
"""
must run command
"""
args = _default_args(args)
artifacts = [package.filepath for package in package_ahriman.packages.values()]
mocker.patch("ahriman.core.repository.Repository.load", return_value=repository)
on_start_mock = mocker.patch("ahriman.application.application.Application.on_start")
load_mock = mocker.patch("ahriman.application.handlers.rollback.Rollback.package_load",
return_value=package_ahriman)
artifacts_mock = mocker.patch("ahriman.application.handlers.rollback.Rollback.package_artifacts",
return_value=artifacts)
perform_mock = mocker.patch("ahriman.application.handlers.add.Add.perform_action")
hold_mock = mocker.patch("ahriman.core.status.local_client.LocalClient.package_hold_update")
_, repository_id = configuration.check_loaded()
Rollback.run(args, repository_id, configuration, report=False)
on_start_mock.assert_called_once_with()
load_mock.assert_called_once_with(pytest.helpers.anyvar(int), package_ahriman.base, args.version)
artifacts_mock.assert_called_once_with(pytest.helpers.anyvar(int), package_ahriman)
perform_mock.assert_called_once_with(pytest.helpers.anyvar(int), args)
hold_mock.assert_not_called()
def test_run_hold(args: argparse.Namespace, configuration: Configuration, repository: Repository,
package_ahriman: Package, mocker: MockerFixture) -> None:
"""
must hold package after rollback
"""
args = _default_args(args)
args.hold = True
mocker.patch("ahriman.core.repository.Repository.load", return_value=repository)
mocker.patch("ahriman.application.application.Application.on_start")
mocker.patch("ahriman.application.handlers.rollback.Rollback.package_load", return_value=package_ahriman)
mocker.patch("ahriman.application.handlers.rollback.Rollback.package_artifacts", return_value=[])
mocker.patch("ahriman.application.handlers.add.Add.perform_action")
hold_mock = mocker.patch("ahriman.core.status.local_client.LocalClient.package_hold_update")
_, repository_id = configuration.check_loaded()
Rollback.run(args, repository_id, configuration, report=False)
hold_mock.assert_called_once_with(package_ahriman.base, enabled=True)
def test_package_artifacts(application: Application, package_ahriman: Package, mocker: MockerFixture) -> None:
"""
must return package artifacts
"""
artifacts = [package.filepath for package in package_ahriman.packages.values()]
lookup_mock = mocker.patch("ahriman.core.repository.Repository.package_archives_lookup", return_value=artifacts)
assert Rollback.package_artifacts(application, package_ahriman) == artifacts
lookup_mock.assert_called_once_with(package_ahriman)
def test_package_artifacts_empty(application: Application, package_ahriman: Package,
mocker: MockerFixture) -> None:
"""
must raise UnknownPackageError if no artifacts found
"""
mocker.patch("ahriman.core.repository.Repository.package_archives_lookup", return_value=[])
with pytest.raises(UnknownPackageError):
Rollback.package_artifacts(application, package_ahriman)
def test_package_load(application: Application, package_ahriman: Package, mocker: MockerFixture) -> None:
"""
must load package from reporter
"""
package_mock = mocker.patch("ahriman.core.status.local_client.LocalClient.package_get",
return_value=[(package_ahriman, None)])
result = Rollback.package_load(application, package_ahriman.base, "2.0.0-1")
assert result.version == "2.0.0-1"
package_mock.assert_called_once_with(package_ahriman.base)
def test_package_load_unknown(application: Application, package_ahriman: Package, mocker: MockerFixture) -> None:
"""
must raise UnknownPackageError if package not found
"""
mocker.patch("ahriman.core.status.local_client.LocalClient.package_get", return_value=[])
with pytest.raises(UnknownPackageError):
Rollback.package_load(application, package_ahriman.base, package_ahriman.version)