bookwyrm/bookwyrm/tests/test_sealed_date.py
Adeodato Simó 5f619d7a39
Implement SealedDateFormField to preserves partial dates
Note that Django forms _already_ have suppport for partial date data; we
just need to extend it when converting to Python (using SealedDate instead
of returning an error).
2023-10-24 17:29:00 -03:00

75 lines
2.7 KiB
Python

""" test sealed_date module """
import datetime
import unittest
from django.core.exceptions import ValidationError
from django.utils import timezone
from django.utils import translation
from bookwyrm.utils import sealed_date
class SealedDateTest(unittest.TestCase):
def setUp(self):
self.dt = datetime.datetime(2023, 10, 20, 17, 33, 10, tzinfo=timezone.utc)
def test_day_seal(self):
sealed = sealed_date.SealedDate.from_datetime(self.dt)
self.assertEqual(self.dt, sealed)
self.assertEqual("2023-10-20", sealed.partial_isoformat())
def test_month_seal(self):
sealed = sealed_date.MonthSeal.from_datetime(self.dt)
self.assertEqual(self.dt, sealed)
self.assertEqual("2023-10", sealed.partial_isoformat())
def test_year_seal(self):
sealed = sealed_date.YearSeal.from_datetime(self.dt)
self.assertEqual(self.dt, sealed)
self.assertEqual("2023", sealed.partial_isoformat())
class SealedDateFormFieldTest(unittest.TestCase):
def setUp(self):
self.dt = datetime.datetime(2022, 11, 21, 17, 1, 0, tzinfo=timezone.utc)
self.field = sealed_date.SealedDateFormField()
def test_prepare_value(self):
sealed = sealed_date.SealedDate.from_datetime(self.dt)
self.assertEqual("2022-11-21", self.field.prepare_value(sealed))
def test_prepare_value_month(self):
sealed = sealed_date.MonthSeal.from_datetime(self.dt)
self.assertEqual("2022-11-0", self.field.prepare_value(sealed))
def test_prepare_value_year(self):
sealed = sealed_date.YearSeal.from_datetime(self.dt)
self.assertEqual("2022-0-0", self.field.prepare_value(sealed))
def test_to_python(self):
date = self.field.to_python("2022-11-21")
self.assertIsInstance(date, sealed_date.SealedDate)
self.assertEqual("2022-11-21", date.partial_isoformat())
def test_to_python_month(self):
date = self.field.to_python("2022-11-0")
self.assertIsInstance(date, sealed_date.SealedDate)
self.assertEqual("2022-11", date.partial_isoformat())
with self.assertRaises(ValidationError):
self.field.to_python("2022-0-25")
def test_to_python_year(self):
date = self.field.to_python("2022-0-0")
self.assertIsInstance(date, sealed_date.SealedDate)
self.assertEqual("2022", date.partial_isoformat())
with self.assertRaises(ValidationError):
self.field.to_python("0-05-25")
def test_to_python_other(self):
with translation.override("es"):
# check super() is called
date = self.field.to_python("5/6/97")
self.assertIsInstance(date, sealed_date.SealedDate)
self.assertEqual("1997-06-05", date.partial_isoformat())