mirrors/django
1
0
Fork 0
mirror of https://github.com/django/django.git synced 2025-10-09 18:12:39 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 4

Refs #33476 -- Reformatted code with Black.

Browse source
This commit is contained in:
django-bot 2022-02-03 20:24:19 +01:00 • committed by Mariusz Felisiak
parent f68fa8b45d
commit 9c19aff7c7
1992 changed files with 139577 additions and 96284 deletions
Download patch file Download diff file Expand all files Collapse all files

105
tests/db_functions/comparison/test_json_object.py
View file

@ -8,75 +8,90 @@ from django.utils import timezone
from ..models import Article, Author
@skipUnlessDBFeature('has_json_object_function')
@skipUnlessDBFeature("has_json_object_function")
class JSONObjectTests(TestCase):
@classmethod
def setUpTestData(cls):
Author.objects.create(name='Ivan Ivanov', alias='iivanov')
Author.objects.create(name="Ivan Ivanov", alias="iivanov")
def test_empty(self):
obj = Author.objects.annotate(json_object=JSONObject()).first()
self.assertEqual(obj.json_object, {})
def test_basic(self):
obj = Author.objects.annotate(json_object=JSONObject(name='name')).first()
self.assertEqual(obj.json_object, {'name': 'Ivan Ivanov'})
obj = Author.objects.annotate(json_object=JSONObject(name="name")).first()
self.assertEqual(obj.json_object, {"name": "Ivan Ivanov"})
def test_expressions(self):
obj = Author.objects.annotate(json_object=JSONObject(
name=Lower('name'),
alias='alias',
goes_by='goes_by',
salary=Value(30000.15),
age=F('age') * 2,
)).first()
self.assertEqual(obj.json_object, {
'name': 'ivan ivanov',
'alias': 'iivanov',
'goes_by': None,
'salary': 30000.15,
'age': 60,
})
obj = Author.objects.annotate(
json_object=JSONObject(
name=Lower("name"),
alias="alias",
goes_by="goes_by",
salary=Value(30000.15),
age=F("age") * 2,
)
).first()
self.assertEqual(
obj.json_object,
{
"name": "ivan ivanov",
"alias": "iivanov",
"goes_by": None,
"salary": 30000.15,
"age": 60,
},
)
def test_nested_json_object(self):
obj = Author.objects.annotate(json_object=JSONObject(
name='name',
nested_json_object=JSONObject(
alias='alias',
age='age',
),
)).first()
self.assertEqual(obj.json_object, {
'name': 'Ivan Ivanov',
'nested_json_object': {
'alias': 'iivanov',
'age': 30,
obj = Author.objects.annotate(
json_object=JSONObject(
name="name",
nested_json_object=JSONObject(
alias="alias",
age="age",
),
)
).first()
self.assertEqual(
obj.json_object,
{
"name": "Ivan Ivanov",
"nested_json_object": {
"alias": "iivanov",
"age": 30,
},
},
})
)
def test_nested_empty_json_object(self):
obj = Author.objects.annotate(json_object=JSONObject(
name='name',
nested_json_object=JSONObject(),
)).first()
self.assertEqual(obj.json_object, {
'name': 'Ivan Ivanov',
'nested_json_object': {},
})
obj = Author.objects.annotate(
json_object=JSONObject(
name="name",
nested_json_object=JSONObject(),
)
).first()
self.assertEqual(
obj.json_object,
{
"name": "Ivan Ivanov",
"nested_json_object": {},
},
)
def test_textfield(self):
Article.objects.create(
title='The Title',
text='x' * 4000,
title="The Title",
text="x" * 4000,
written=timezone.now(),
)
obj = Article.objects.annotate(json_object=JSONObject(text=F('text'))).first()
self.assertEqual(obj.json_object, {'text': 'x' * 4000})
obj = Article.objects.annotate(json_object=JSONObject(text=F("text"))).first()
self.assertEqual(obj.json_object, {"text": "x" * 4000})
@skipIfDBFeature('has_json_object_function')
@skipIfDBFeature("has_json_object_function")
class JSONObjectNotSupportedTests(TestCase):
def test_not_supported(self):
msg = 'JSONObject() is not supported on this database backend.'
msg = "JSONObject() is not supported on this database backend."
with self.assertRaisesMessage(NotSupportedError, msg):
Author.objects.annotate(json_object=JSONObject()).get()