Coverage for src/cstlcore/constellations/dependencies.py: 90%

1import uuid 

2 

3from fastapi import Depends, HTTPException 

4from sqlmodel import Session 

5 

6from cstlcore.constellations.models import Constellation 

7from cstlcore.database.dependencies import get_session 

8 

9 

10def get_existing_constellation( 

11 constellation_id: uuid.UUID, 

12 session: Session = Depends(get_session), 

13) -> Constellation: 

14 """ 

15 Dependency to get an existing constellation by its ID. 

16 Raises: 

17 HTTPException: If the constellation does not exist. 

18 Args: 

19 constellation_id (uuid.UUID): The ID of the constellation to retrieve. 

20 """ 

21 constellation = session.get(Constellation, constellation_id) 

22 if not constellation: 

23 raise HTTPException( 

24 status_code=404, 

25 detail="Constellation not found", 

26 ) 

27 return constellation