def __init__(self, settings_module=None, **kwargs): # pragma: no cover
"""Execute loaders and custom initialization
:param settings_module: defines the setttings file
:param kwargs: override default settings
"""
self._fresh = False
self._loaded_envs = []
self._loaded_files = []
self._deleted = set()
self._store = DynaBox(box_settings=self)
self._env_cache = {}
self._loaded_by_loaders = {}
self._loaders = []
self._defaults = DynaBox(box_settings=self)
self.environ = os.environ
self.SETTINGS_MODULE = None
self._not_installed_warnings = []
self._memoized = None
self.validators = ValidatorList(self,
validators=kwargs.pop(
"validators", None))
compat_kwargs(kwargs)
if settings_module:
self.set("SETTINGS_FILE_FOR_DYNACONF", settings_module)
for key, value in kwargs.items():
self.set(key, value)
# execute loaders only after setting defaults got from kwargs
self._defaults = kwargs
self.execute_loaders()
self.validators.validate()
def __init__(self, settings_module=None, **kwargs): # pragma: no cover
"""Execute loaders and custom initialization
:param settings_module: defines the setttings file
:param kwargs: override default settings
"""
self._fresh = False
self._loaded_envs = []
self._loaded_hooks = defaultdict(dict)
self._loaded_py_modules = []
self._loaded_files = []
self._deleted = set()
self._store = DynaBox(box_settings=self)
self._env_cache = {}
self._loaded_by_loaders = {}
self._loaders = []
self._defaults = DynaBox(box_settings=self)
self.environ = os.environ
self.SETTINGS_MODULE = None
self.filter_strategy = kwargs.get("filter_strategy", None)
self._not_installed_warnings = []
self._validate_only = kwargs.pop("validate_only", None)
self._validate_exclude = kwargs.pop("validate_exclude", None)
self._validate_only_current_env = kwargs.pop(
"validate_only_current_env", False)
self.validators = ValidatorList(self,
validators=kwargs.pop(
"validators", None))
compat_kwargs(kwargs)
if settings_module:
self.set("SETTINGS_FILE_FOR_DYNACONF", settings_module)
for key, value in kwargs.items():
self.set(key, value)
# execute loaders only after setting defaults got from kwargs
self._defaults = kwargs
# The following flags are used for when copying of settings is done
skip_loaders = kwargs.get("dynaconf_skip_loaders", False)
skip_validators = kwargs.get("dynaconf_skip_validators", False)
if not skip_loaders:
self.execute_loaders()
if not skip_validators:
self.validators.validate(
only=self._validate_only,
exclude=self._validate_exclude,
only_current_env=self._validate_only_current_env,
)
def test_validator_descriptions_flat(tmpdir):
validators = ValidatorList(
LazySettings(),
validators=[
Validator("foo", description="foo"),
Validator("bar", description="bar"),
Validator("baz", "zaz", description="baz zaz"),
Validator("foo", description="another message"),
Validator("a", description="a") & Validator("b"),
],
)
assert validators.descriptions(flat=True) == {
"bar": "bar",
"baz": "baz zaz",
"zaz": "baz zaz",
"foo": "foo",
"a": "a",
"b": "a",
}
def validators(self):
"""Gets or creates validator wrapper"""
if not hasattr(self, '_validators'):
self._validators = ValidatorList(self)
return self._validators