def test_description_locator_url(self):
random_value = random.randrange(16**24)
object_id = f'{random_value:024x}'
definition_locator = DefinitionLocator('html', object_id)
self.assertEqual(
f'def-v1:{object_id}+{DefinitionLocator.BLOCK_TYPE_PREFIX}@html',
str(definition_locator))
self.assertEqual(definition_locator,
DefinitionKey.from_string(str(definition_locator)))
def test_description_locator_url(self):
object_id = '{:024x}'.format(random.randrange(16**24))
definition_locator = DefinitionLocator('html', object_id)
self.assertEqual(
'def-v1:{}+{}@html'.format(object_id,
DefinitionLocator.BLOCK_TYPE_PREFIX),
text_type(definition_locator))
self.assertEqual(
definition_locator,
DefinitionKey.from_string(text_type(definition_locator)))
def _from_string(cls, serialized):
"""
Return an instance of `cls` parsed from its `serialized` form.
Args:
cls: The :class:`OpaqueKey` subclass.
serialized (unicode): A serialized :class:`OpaqueKey`, with namespace already removed.
Raises:
InvalidKeyError: Should be raised if `serialized` is not a valid serialized key
understood by `cls`.
"""
def_key, __, aside_type = serialized.partition("::")
return cls(DefinitionKey.from_string(_decode(def_key)), _decode(aside_type))
def _from_string(cls, serialized):
"""
Return an instance of `cls` parsed from its `serialized` form.
Args:
cls: The :class:`OpaqueKey` subclass.
serialized (unicode): A serialized :class:`OpaqueKey`, with namespace already removed.
Raises:
InvalidKeyError: Should be raised if `serialized` is not a valid serialized key
understood by `cls`.
"""
def_key, __, aside_type = serialized.partition('::')
return cls(DefinitionKey.from_string(_decode(def_key)),
_decode(aside_type))
def _from_string(cls, serialized):
"""
Return an instance of `cls` parsed from its `serialized` form.
Args:
cls: The :class:`OpaqueKey` subclass.
serialized (unicode): A serialized :class:`OpaqueKey`, with namespace already removed.
Raises:
InvalidKeyError: Should be raised if `serialized` is not a valid serialized key
understood by `cls`.
"""
try:
def_key, aside_type = _split_keys_v1(serialized)
return cls(DefinitionKey.from_string(def_key), aside_type)
except ValueError as exc:
raise InvalidKeyError(cls, exc.args) from exc
def test_roundtrip_from_key(self, key_args):
key = BundleDefinitionLocator(**key_args)
serialized = text_type(key)
deserialized = DefinitionKey.from_string(serialized)
self.assertEqual(key, deserialized)
def test_roundtrip_from_string(self, key):
def_key = DefinitionKey.from_string(key)
serialized = text_type(def_key)
self.assertEqual(key, serialized)
def test_description_locator_url(self):
object_id = '{:024x}'.format(random.randrange(16 ** 24))
definition_locator = DefinitionLocator('html', object_id)
self.assertEqual('def-v1:{}+{}@html'.format(object_id, DefinitionLocator.BLOCK_TYPE_PREFIX),
unicode(definition_locator))
self.assertEqual(definition_locator, DefinitionKey.from_string(unicode(definition_locator)))