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#!/usr/bin/env python3
# coding: utf-8
import unittest
import os
from unittest.mock import patch
from sima.utils.config import ConfMan, DIRNAME, CONF_FILE
# import set_logger to set TRACE_LEVEL_NUM
from sima.lib.logger import set_logger
class TestConfMan(unittest.TestCase):
"""For some tests we don't care about file access check, then to ensure
checks are properly mocked run test forcing non existent locations:
XDG_DATA_HOME=/non/existent/ XDG_HOME_CONFIG=/non/existent/ python3 -m unittest -vf tests/test_config.py
"""
@patch('sima.utils.config.makedirs')
@patch('sima.utils.config.chmod')
@patch('sima.utils.config.ConfMan.control_facc')
def test_XDG_var(self, *args):
config_home = '/foo/bar'
os.environ['XDG_CONFIG_HOME'] = config_home
conf_file = os.path.join(config_home, DIRNAME, CONF_FILE)
conf = ConfMan({})
self.assertEqual(conf.conf_file, conf_file)
data_home = '/bar/foo'
os.environ['XDG_DATA_HOME'] = data_home
var_dir = os.path.join(data_home, DIRNAME)
conf = ConfMan({})
self.assertEqual(conf.config['sima']['var_dir'], var_dir)
@patch('sima.utils.config.isdir')
@patch('sima.utils.config.ConfMan.control_facc')
def test_default_locations(self, mock_isdir, *args):
home = '/foo'
mock_isdir.return_value = True
os.environ.pop('XDG_CONFIG_HOME', None)
os.environ.pop('XDG_DATA_HOME', None)
os.environ['HOME'] = home
conf = ConfMan({})
# Test var dir construction
constructed_var_dir = conf.config['sima']['var_dir']
expected_var_dir = os.path.join(home, '.local', 'share', DIRNAME)
self.assertEqual(constructed_var_dir, expected_var_dir)
# Test config construction
constructed_config_location = conf.conf_file
expected_config = os.path.join(home, '.config', DIRNAME, CONF_FILE)
self.assertEqual(constructed_config_location, expected_config)
@patch('sima.utils.config.makedirs')
@patch('sima.utils.config.chmod')
@patch('sima.utils.config.ConfMan.control_facc')
def test_MPD_env_var(self, *args):
host = 'example.org'
passwd = 's2cr34!'
port = '6601'
os.environ.pop('MPD_HOST', None)
os.environ.pop('MPD_PORT', None)
# Test defaults
conf = ConfMan({})
self.assertEqual(dict(conf.config['MPD']),
{'host': 'localhost', 'port': '6600'})
# Test provided env. var.
os.environ['MPD_HOST'] = host
conf = ConfMan({})
self.assertEqual(dict(conf.config['MPD']),
{'host': host, 'port': '6600'})
os.environ['MPD_HOST'] = f'{passwd}@{host}'
conf = ConfMan({})
self.assertEqual(dict(conf.config['MPD']),
{'host': host,
'password': passwd,
'port': '6600'})
# Test abstract unix socket support with password
os.environ['MPD_HOST'] = f'{passwd}@@/{host}'
conf = ConfMan({})
self.assertEqual(dict(conf.config['MPD']),
{'host': f'@/{host}',
'password': passwd,
'port': '6600'})
# Test abstract unix socket support only
os.environ['MPD_HOST'] = f'@/{host}'
conf = ConfMan({})
self.assertEqual(dict(conf.config['MPD']),
{'host': f'@/{host}',
'port': '6600'})
# Test port
os.environ['MPD_PORT'] = f'{port}'
conf = ConfMan({})
self.assertEqual(conf.config['MPD']['port'], port)
@patch('sima.utils.config.makedirs')
@patch('sima.utils.config.chmod')
@patch('sima.utils.config.ConfMan.control_facc')
def test_config_origin_priority(self, *args):
# cli provided host overrides env. var.
os.environ['MPD_HOST'] = 'baz.foo'
conf = ConfMan({'host': 'cli.host'})
self.assertEqual(conf.config['MPD']['host'], 'cli.host')
# cli provided abstract socket overrides env. var.
conf = ConfMan({'host': '@/abstract'})
self.assertEqual(conf.config['MPD']['host'], '@/abstract')
# cli provided passord and abstract socket overrides env. var.
conf = ConfMan({'host': 'pass!@@/abstract'})
self.assertEqual(conf.config['MPD']['host'], '@/abstract')
self.assertEqual(conf.config['MPD']['password'], 'pass!')
# VIM MODLINE
# vim: ai ts=4 sw=4 sts=4 expandtab fileencoding=utf8
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