def test_load_save_config_file(self):
# setup settings
adjustable_settings = {
'data_dir': (str, conf.default_data_dir),
'lbryum_servers': (list, [])
}
env = conf.Env(**adjustable_settings)
settings = conf.Config({}, adjustable_settings, environment=env)
conf.settings = settings
# setup tempfile
conf_entry = b"lbryum_servers: ['localhost:50001', 'localhost:50002']\n"
with tempfile.NamedTemporaryFile(suffix='.yml') as conf_file:
conf_file.write(conf_entry)
conf_file.seek(0)
conf.conf_file = conf_file.name
# load and save settings from conf file
settings.load_conf_file_settings()
settings.save_conf_file_settings()
# test if overwritten entry equals original entry
# use decoded versions, because format might change without
# changing the interpretation
decoder = conf.settings_decoders['.yml']
conf_decoded = decoder(conf_entry)
conf_entry_new = conf_file.read()
conf_decoded_new = decoder(conf_entry_new)
self.assertEqual(conf_decoded, conf_decoded_new)
def get_mock_config_instance(self):
settings = {'test': (str, '')}
env = conf.Env(**settings)
self.tmp_dir = tempfile.mkdtemp()
self.addCleanup(lambda: defer.succeed(shutil.rmtree(self.tmp_dir)))
return conf.Config({},
settings,
environment=env,
data_dir=self.tmp_dir,
wallet_dir=self.tmp_dir,
download_dir=self.tmp_dir)
def test_max_key_fee_set(self):
fixed_default = {'CURRENCIES':{'BTC':{'type':'crypto'}}}
adjustable_settings = {'max_key_fee': (json.loads, {'currency':'USD', 'amount':1})}
env = conf.Env(**adjustable_settings)
settings = conf.Config(fixed_default, adjustable_settings, environment=env)
with self.assertRaises(InvalidCurrencyError):
settings.set('max_key_fee', {'currency':'USD', 'amount':1})
valid_setting= {'currency':'BTC', 'amount':1}
settings.set('max_key_fee', valid_setting )
out = settings.get('max_key_fee')
self.assertEqual(out, valid_setting)
def get_mock_config_instance():
settings = {'test': (str, '')}
env = conf.Env(**settings)
return conf.Config({}, settings, environment=env)
def test_setting_is_in_dict(self):
env = conf.Env(test=(str, ''))
settings = conf.AdjustableSettings(env)
setting_dict = settings.get_dict()
self.assertEqual({'test': 'test_string'}, setting_dict)
def test_setting_can_be_updated(self):
env = conf.Env(test=(str, ''))
settings = conf.AdjustableSettings(env)
settings.update({'test': 'my_update'})
self.assertEqual('my_update', settings.test)
def test_setting_can_be_overriden(self):
env = conf.Env(test=(str, ''))
settings = conf.AdjustableSettings(env)
settings.test = 'my_override'
self.assertEqual('my_override', settings.test)
def test_envvar_is_read(self):
env = conf.Env(test=(str, ''))
settings = conf.AdjustableSettings(env)
self.assertEqual('test_string', settings.test)
