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django/tests/forms_tests/field_tests/test_uuidfield.py

34 lines
1.1 KiB
Python

import uuid
from django.core.exceptions import ValidationError
from django.forms import UUIDField
from django.test import SimpleTestCase
class UUIDFieldTest(SimpleTestCase):
def test_uuidfield_1(self):
field = UUIDField()
value = field.clean('550e8400e29b41d4a716446655440000')
self.assertEqual(value, uuid.UUID('550e8400e29b41d4a716446655440000'))
def test_clean_value_with_dashes(self):
field = UUIDField()
value = field.clean('550e8400-e29b-41d4-a716-446655440000')
self.assertEqual(value, uuid.UUID('550e8400e29b41d4a716446655440000'))
def test_uuidfield_2(self):
field = UUIDField(required=False)
self.assertIsNone(field.clean(''))
self.assertIsNone(field.clean(None))
def test_uuidfield_3(self):
field = UUIDField()
with self.assertRaisesMessage(ValidationError, 'Enter a valid UUID.'):
field.clean('550e8400')
def test_uuidfield_4(self):
field = UUIDField()
value = field.prepare_value(uuid.UUID('550e8400e29b41d4a716446655440000'))
self.assertEqual(value, '550e8400-e29b-41d4-a716-446655440000')