def _get_common_deserialized_components(
cls,
data: Dict[str, Optional[str or int or float or bool or
Dict or List or Tuple or Set]]) \
-> Dict[str, Optional[str or int or float or bool or
Dict or List or Tuple or Set]]:
"""
Deserializes the common child components of the data dictionary
:param data: The data to deserialize
:return: The deserialized dictionary
"""
deserialized = {
"media_type":
MediaType[data["media_type"]],
"id":
Id.deserialize(data["id"]),
"title":
Title.deserialize(data["title"]),
"relations":
list(map(lambda x: Relation.deserialize(x), data["relations"])),
"releasing_status":
ReleasingStatus[data["releasing_status"]],
"cover_url":
data["cover_url"]
}
for date in ["releasing_start", "releasing_end"]:
date_data = data[date]
if date_data is not None:
deserialized[date] = Date.deserialize(date_data)
else:
deserialized[date] = None
return deserialized
def test_string_representation(self):
"""
Tests that the string representation is correct
:return: None
"""
title = Title({TitleType.ROMAJI: "SnK", TitleType.ENGLISH: "AoT"})
representation = str(title)
serialised = json.loads(representation)
self.assertEqual(title, title.deserialize(serialised))
def test_invalid_deserialization(self):
"""
Tests that invalid serialized data raises ValueErrors when deserialized
:return: None
"""
for data in [
{"A": 1},
{"ROMAJI": "Hello"},
{"ANILIST": "1", "default": "ROMAJI"},
{"ROMAJI": 1, "default": "ROMAJI"},
{"ROMAJI": None, "default": "ROMAJI"},
{"Romaji": "Hello", "default": "ROMAJI"},
[]
]:
try:
Title.deserialize(data)
self.fail()
except (TypeError, ValueError):
pass
def test_deserialization(self):
"""
Tests deserializing an ID object
:return: None
"""
data = {"ROMAJI": "SnK", "ENGLISH": "AoT", "default": "ENGLISH"}
self.assertEqual(
Title.deserialize(data),
Title(
{TitleType.ROMAJI: "SnK", TitleType.ENGLISH: "AoT"},
default=TitleType.ENGLISH
)
)