mirror of
https://github.com/django/django.git
synced 2024-12-24 18:16:19 +00:00
45 lines
1.8 KiB
Python
45 lines
1.8 KiB
Python
|
from django.db import connection
|
||
|
|
from django.db.models import CharField
|
||
|
|
from django.db.models.functions import SHA384
|
||
|
|
from django.test import TestCase
|
||
|
|
from django.test.utils import register_lookup
|
||
|
|
|
||
|
|
from ..models import Author
|
||
|
|
|
||
|
|
|
||
|
|
class SHA384Tests(TestCase):
|
||
|
|
@classmethod
|
||
|
|
def setUpTestData(cls):
|
||
|
|
Author.objects.bulk_create([
|
||
|
|
Author(alias='John Smith'),
|
||
|
|
Author(alias='Jordan Élena'),
|
||
|
|
Author(alias='皇帝'),
|
||
|
|
Author(alias=''),
|
||
|
|
Author(alias=None),
|
||
|
|
])
|
||
|
|
|
||
|
|
def test_basic(self):
|
||
|
|
authors = Author.objects.annotate(
|
||
|
|
sha384_alias=SHA384('alias'),
|
||
|
|
).values_list('sha384_alias', flat=True).order_by('pk')
|
||
|
|
self.assertSequenceEqual(
|
||
|
|
authors,
|
||
|
|
[
|
||
|
|
'9df976bfbcf96c66fbe5cba866cd4deaa8248806f15b69c4010a404112906e4ca7b57e53b9967b80d77d4f5c2982cbc8',
|
||
|
|
'72202c8005492016cc670219cce82d47d6d2d4273464c742ab5811d691b1e82a7489549e3a73ffa119694f90678ba2e3',
|
||
|
|
'eda87fae41e59692c36c49e43279c8111a00d79122a282a944e8ba9a403218f049a48326676a43c7ba378621175853b0',
|
||
|
|
'38b060a751ac96384cd9327eb1b1e36a21fdb71114be07434c0cc7bf63f6e1da274edebfe76f65fbd51ad2f14898b95b',
|
||
|
|
'38b060a751ac96384cd9327eb1b1e36a21fdb71114be07434c0cc7bf63f6e1da274edebfe76f65fbd51ad2f14898b95b'
|
||
|
|
if connection.features.interprets_empty_strings_as_nulls else None,
|
||
|
|
],
|
||
|
|
)
|
||
|
|
|
||
|
|
def test_transform(self):
|
||
|
|
with register_lookup(CharField, SHA384):
|
||
|
|
authors = Author.objects.filter(
|
||
|
|
alias__sha384=(
|
||
|
|
'9df976bfbcf96c66fbe5cba866cd4deaa8248806f15b69c4010a404112906e4ca7b57e53b9967b80d77d4f5c2982cbc8'
|
||
|
|
),
|
||
|
|
).values_list('alias', flat=True)
|
||
|
|
self.assertSequenceEqual(authors, ['John Smith'])
|