Coverage for databases/sync_tests/test_delete.py: 100%

1from prisma import Prisma 

2 

3 

4def test_delete(client: Prisma) -> None: 

5 """Deleting a record with a relationship does not delete the related record""" 

6 post = client.post.create( 

7 { 

8 'title': 'Hi from Prisma!', 

9 'published': False, 

10 'author': {'create': {'name': 'Alice'}}, 

11 }, 

12 include={'author': True}, 

13 ) 

14 assert post.title == 'Hi from Prisma!' 

15 assert post.author is not None 

16 assert post.author.name == 'Alice' 

17 

18 deleted = client.post.delete(where={'id': post.id}, include={'author': True}) 

19 assert deleted is not None 

20 assert deleted.title == 'Hi from Prisma!' 

21 assert deleted.author is not None 

22 assert deleted.author.name == 'Alice' 

23 

24 found = client.post.find_unique(where={'id': post.id}, include={'author': True}) 

25 assert found is None 

26 

27 user = client.user.find_unique(where={'id': post.author.id}) 

28 assert user is not None 

29 assert user.name == 'Alice' 

30 

31 

32def test_delete_record_not_found(client: Prisma) -> None: 

33 """Deleting a non-existent record returns None""" 

34 deleted = client.post.delete(where={'id': 'ksdjsdh'}) 

35 assert deleted is None