moulinette/test/conftest.py
2019-07-20 10:44:39 +02:00

128 lines
3.1 KiB
Python

"""Pytest fixtures for testing."""
import json
import os
import pytest
def patch_init(moulinette):
"""Configure moulinette to use the YunoHost namespace."""
old_init = moulinette.core.Moulinette18n.__init__
def monkey_path_i18n_init(self, package, default_locale='en'):
old_init(self, package, default_locale)
self.load_namespace('moulinette')
moulinette.core.Moulinette18n.__init__ = monkey_path_i18n_init
def patch_translate(moulinette):
"""Configure translator to raise errors when there are missing keys."""
old_translate = moulinette.core.Translator.translate
def new_translate(self, key, *args, **kwargs):
if key not in self._translations[self.default_locale].keys():
message = 'Unable to retrieve key %s for default locale!' % key
raise KeyError(message)
return old_translate(self, key, *args, **kwargs)
moulinette.core.Translator.translate = new_translate
def new_m18nn(self, key, *args, **kwargs):
return self._global.translate(key, *args, **kwargs)
moulinette.core.Moulinette18n.g = new_m18nn
def patch_logging(moulinette):
"""Configure logging to use the custom logger."""
handlers = set(['tty'])
root_handlers = set(handlers)
level = 'INFO'
tty_level = 'SUCCESS'
logging = {
'version': 1,
'disable_existing_loggers': True,
'formatters': {
'tty-debug': {
'format': '%(relativeCreated)-4d %(fmessage)s'
},
'precise': {
'format': '%(asctime)-15s %(levelname)-8s %(name)s %(funcName)s - %(fmessage)s' # noqa
},
},
'filters': {
'action': {
'()': 'moulinette.utils.log.ActionFilter',
},
},
'handlers': {
'tty': {
'level': tty_level,
'class': 'moulinette.interfaces.cli.TTYHandler',
'formatter': '',
},
},
'loggers': {
'moulinette': {
'level': level,
'handlers': [],
'propagate': True,
},
'moulinette.interface': {
'level': level,
'handlers': handlers,
'propagate': False,
},
},
'root': {
'level': level,
'handlers': root_handlers,
},
}
moulinette.init(
logging_config=logging,
_from_source=False
)
@pytest.fixture(scope='session', autouse=True)
def moulinette():
import moulinette
patch_init(moulinette)
patch_translate(moulinette)
patch_logging(moulinette)
return moulinette
@pytest.fixture
def test_file(tmp_path):
test_text = 'foo\nbar\n'
test_file = tmp_path / 'test.txt'
test_file.write_bytes(test_text)
return test_file
@pytest.fixture
def test_json(tmp_path):
test_json = json.dumps({'foo': 'bar'})
test_file = tmp_path / 'test.json'
test_file.write_bytes(test_json)
return test_file
@pytest.fixture
def user():
return os.getlogin()
@pytest.fixture
def test_url():
return 'https://some.test.url/yolo.txt'