def test_values(self):
self.config = Config(TEST_1=123, TEST_2=456, test_3=789)
self.assertIsInstance(self.config.values(), list)
self.assertIn(123, self.config.values())
self.assertIn(456, self.config.values())
self.assertNotIn(789, self.config.values())
def test_keys(self):
self.config = Config(TEST_1=123, TEST_2=456, test_3=789)
self.assertIsInstance(self.config.keys(), list)
self.assertIn("TEST_1", self.config.keys())
self.assertIn("TEST_2", self.config.keys())
self.assertNotIn("TEST_3", self.config.keys())
def test_named_arguments(self):
self.config = Config(TEST_1="foo", TEST_2="bar")
self.assertIn("TEST_1", self.config.keys())
self.assertEqual("foo", self.config['TEST_1'])
self.assertEqual("bar", self.config['TEST_2'])
with self.assertRaises(KeyError):
var = self.config['TEST_3']
def test_proxy(self):
self.config = Config(TEST_1=123, TEST_2=456, test_3=789)
self.assertIsInstance(self.config.proxy, types.MappingProxyType)
proxy = self.config.proxy
self.assertIn("TEST_1", proxy.keys())
self.assertIn(456, proxy.values())
with self.assertRaises(TypeError):
proxy['TEST_1'] = 123
def test_items(self):
self.config = Config(TEST_1=123, TEST_2=456, test_3=789)
self.assertIsInstance(self.config.items(), dict)
self.assertIn("TEST_1", self.config.items())
self.assertIn("TEST_2", self.config.items())
self.assertNotIn("test_3", self.config.items())
self.assertIn(123, self.config.items().values())
self.assertIn(456, self.config.items().values())
self.assertNotIn(789, self.config.items().values())
def setUp(self):
self.config = Config(APP_ROOT, {'FOO': 'bar'})
for var in self.environment_variables:
os.environ[var] = "foobar"
class TestConfig(asynctest.TestCase):
environment_variables = ["JOSEPH_TEST", "FOOBAR"]
use_default_loop = True
forbid_get_event_loop = False
_delete_config_file = False
def setUp(self):
self.config = Config(APP_ROOT, {'FOO': 'bar'})
for var in self.environment_variables:
os.environ[var] = "foobar"
def tearDown(self):
del self.config
for var in self.environment_variables:
try:
del os.environ[var]
except KeyError:
continue
if self._delete_config_file and os.path.isfile(self.config_path):
os.remove(self.config_path)
@property
def config_path(self):
return os.path.join(APP_ROOT, "config.py")
@property
def default_config_path(self):
return os.path.join(APP_ROOT, "config.default.py")
def setUpConfigFile(self):
if not os.path.isfile(self.config_path):
shutil.copy(self.default_config_path, self.config_path)
self._delete_config_file = True
@asynctest.fail_on(unused_loop=False)
def test_test(self):
self.assertTrue(True)
@asynctest.fail_on(unused_loop=False)
def test_default_dict(self):
self.assertIn("FOO", self.config.keys())
self.assertEqual("bar", self.config['FOO'])
with self.assertRaises(KeyError):
var = self.config['BAR']
@asynctest.fail_on(unused_loop=False)
def test_named_arguments(self):
self.config = Config(TEST_1="foo", TEST_2="bar")
self.assertIn("TEST_1", self.config.keys())
self.assertEqual("foo", self.config['TEST_1'])
self.assertEqual("bar", self.config['TEST_2'])
with self.assertRaises(KeyError):
var = self.config['TEST_3']
@asynctest.fail_on(unused_loop=False)
def test_setitem(self):
self.config['BAZ'] = 123
self.assertEqual(self.config['BAZ'], 123)
# Lower case keys should not be allowed
with self.assertRaises(ConfigException):
self.config['baz'] = 456
@asynctest.fail_on(unused_loop=False)
def test_setattr(self):
self.config.FOO = 1
self.assertIn("FOO", self.config.keys())
self.config.bar = 2
self.assertEqual(self.config.bar, 2)
self.assertIn("bar", dir(self.config))
self.assertNotIn("bar", self.config.keys())
with self.assertRaises(KeyError):
var = self.config['bar']
@asynctest.fail_on(unused_loop=False)
def test_getattr(self):
self.config.foo = 9
self.assertEqual(self.config.foo, 9)
self.config['BAR'] = 789
self.assertEqual(self.config.BAR, 789)
with self.assertRaises(ConfigException):
self.config['baz'] = 123
with self.assertRaises(AttributeError):
var = self.config.baz
@asynctest.fail_on(unused_loop=False)
def test_keys(self):
self.config = Config(TEST_1=123, TEST_2=456, test_3=789)
self.assertIsInstance(self.config.keys(), list)
self.assertIn("TEST_1", self.config.keys())
self.assertIn("TEST_2", self.config.keys())
self.assertNotIn("TEST_3", self.config.keys())
@asynctest.fail_on(unused_loop=False)
def test_values(self):
self.config = Config(TEST_1=123, TEST_2=456, test_3=789)
self.assertIsInstance(self.config.values(), list)
self.assertIn(123, self.config.values())
self.assertIn(456, self.config.values())
self.assertNotIn(789, self.config.values())
@asynctest.fail_on(unused_loop=False)
def test_items(self):
self.config = Config(TEST_1=123, TEST_2=456, test_3=789)
self.assertIsInstance(self.config.items(), dict)
self.assertIn("TEST_1", self.config.items())
self.assertIn("TEST_2", self.config.items())
self.assertNotIn("test_3", self.config.items())
self.assertIn(123, self.config.items().values())
self.assertIn(456, self.config.items().values())
self.assertNotIn(789, self.config.items().values())
@asynctest.fail_on(unused_loop=False)
def test_proxy(self):
self.config = Config(TEST_1=123, TEST_2=456, test_3=789)
self.assertIsInstance(self.config.proxy, types.MappingProxyType)
proxy = self.config.proxy
self.assertIn("TEST_1", proxy.keys())
self.assertIn(456, proxy.values())
with self.assertRaises(TypeError):
proxy['TEST_1'] = 123
def test_from_file(self):
self.setUpConfigFile()
# Not a particularly good idea
self.config['WORKER_COUNT'] = 99
proxy = self.loop.run_until_complete(self.config.from_file())
self.assertIsInstance(proxy, types.MappingProxyType)
self.assertIn("WORKER_COUNT", self.config.keys())
self.assertIn("DEBUG", self.config.keys())
self.assertIsInstance(self.config['WORKER_COUNT'], int)
self.assertNotEqual(self.config['WORKER_COUNT'], 99)
self.assertIsInstance(self.config['DEBUG'], bool)
def test_from_not_existing_file(self):
with self.assertRaises(ConfigException):
self.loop.run_until_complete(
self.config.from_file(filename='foo.bar'))
self.assertNotIn("WORKER_COUNT", self.config.keys())
self.assertNotIn("DEBUG", self.config.keys())
def test_from_not_existing_file_silent(self):
self.config['WORKER_COUNT'] = 99
# Should silently fail so the keys should not be available
self.loop.run_until_complete(
self.config.from_file(filename='foo.bar', silent=True))
self.assertNotIn("DEBUG", self.config.keys())
self.assertEqual(self.config['WORKER_COUNT'], 99)
def test_from_env_vars(self):
self.loop.run_until_complete(self.config.from_env_vars())
self.assertIn("TEST", self.config.keys())
self.assertEqual("foobar", self.config['TEST'])
self.assertNotIn("FOOBAR", self.config.keys())
@asynctest.fail_on(unused_loop=False)
def test_repr(self):
self.assertIsInstance(self.config.__repr__(), str)