ahriman/tests/ahriman/application/handlers/test_handler.py
Evgeniy Alekseev 33cfa8fef8 Feature/all archs (#21)
* add init subcommand

* add also init command to repository object

* add ability to generate list of architectures

* check if architecture list is not empty
2021-05-23 16:40:40 +03:00

98 lines
3.1 KiB
Python

import argparse
import pytest
from pathlib import Path
from pytest_mock import MockerFixture
from ahriman.application.handlers import Handler
from ahriman.core.configuration import Configuration
from ahriman.core.exceptions import MissingArchitecture
def test_call(args: argparse.Namespace, mocker: MockerFixture) -> None:
"""
must call inside lock
"""
args.configuration = Path("")
args.no_log = False
mocker.patch("ahriman.application.handlers.Handler.run")
mocker.patch("ahriman.core.configuration.Configuration.from_path")
enter_mock = mocker.patch("ahriman.application.lock.Lock.__enter__")
exit_mock = mocker.patch("ahriman.application.lock.Lock.__exit__")
assert Handler._call(args, "x86_64")
enter_mock.assert_called_once()
exit_mock.assert_called_once()
def test_call_exception(args: argparse.Namespace, mocker: MockerFixture) -> None:
"""
must process exception
"""
mocker.patch("ahriman.application.lock.Lock.__enter__", side_effect=Exception())
assert not Handler._call(args, "x86_64")
def test_execute(args: argparse.Namespace, mocker: MockerFixture) -> None:
"""
must run execution in multiple processes
"""
args.architecture = ["i686", "x86_64"]
starmap_mock = mocker.patch("multiprocessing.pool.Pool.starmap")
Handler.execute(args)
starmap_mock.assert_called_once()
def test_extract_architectures(args: argparse.Namespace, mocker: MockerFixture) -> None:
"""
must generate list of available architectures
"""
args.architecture = []
args.configuration = Path("")
mocker.patch("ahriman.core.configuration.Configuration.getpath")
known_architectures_mock = mocker.patch("ahriman.models.repository_paths.RepositoryPaths.known_architectures")
Handler.extract_architectures(args)
known_architectures_mock.assert_called_once()
def test_extract_architectures_empty(args: argparse.Namespace, mocker: MockerFixture) -> None:
"""
must raise exception if no available architectures found
"""
args.architecture = []
args.command = "config"
args.configuration = Path("")
mocker.patch("ahriman.core.configuration.Configuration.getpath")
mocker.patch("ahriman.models.repository_paths.RepositoryPaths.known_architectures", return_value=set())
with pytest.raises(MissingArchitecture):
Handler.extract_architectures(args)
def test_extract_architectures_exception(args: argparse.Namespace) -> None:
"""
must raise exception on missing architectures
"""
args.command = "config"
args.architecture = None
with pytest.raises(MissingArchitecture):
Handler.extract_architectures(args)
def test_extract_architectures_specified(args: argparse.Namespace) -> None:
"""
must return architecture list if it has been specified
"""
architectures = args.architecture = ["i686", "x86_64"]
assert Handler.extract_architectures(args) == set(architectures)
def test_run(args: argparse.Namespace, configuration: Configuration) -> None:
"""
must raise NotImplemented for missing method
"""
with pytest.raises(NotImplementedError):
Handler.run(args, "x86_64", configuration)