Coverage for docs_src/dependency_testing/tutorial001.py: 100%

1from typing import Union 5 ctx1abcde

2 

3from fastapi import Depends, FastAPI 5 ctx1abcde

4from fastapi.testclient import TestClient 5 ctx1abcde

5 

6app = FastAPI() 5 ctx1abcde

7 

8 

9async def common_parameters( 5 ctx1abcde

10 q: Union[str, None] = None, skip: int = 0, limit: int = 100 

11): 

12 return {"q": q, "skip": skip, "limit": limit} 5 ctx1abcde

13 

14 

15@app.get("/items/") 5 ctx1abcde

16async def read_items(commons: dict = Depends(common_parameters)): 5 ctx1abcde

17 return {"message": "Hello Items!", "params": commons} 5 ctx1abcde

18 

19 

20@app.get("/users/") 5 ctx1abcde

21async def read_users(commons: dict = Depends(common_parameters)): 5 ctx1abcde

22 return {"message": "Hello Users!", "params": commons} 5 ctx1abcde

23 

24 

25client = TestClient(app) 5 ctx1abcde

26 

27 

28async def override_dependency(q: Union[str, None] = None): 5 ctx1abcde

29 return {"q": q, "skip": 5, "limit": 10} 5 ctx1abcde

30 

31 

32app.dependency_overrides[common_parameters] = override_dependency 5 ctx1abcde

33 

34 

35def test_override_in_items(): 5 ctx1abcde

36 response = client.get("/items/") 5 ctx1abcde

37 assert response.status_code == 200 5 ctx1abcde

38 assert response.json() == { 5 ctx1abcde

39 "message": "Hello Items!", 

40 "params": {"q": None, "skip": 5, "limit": 10}, 

41 } 

42 

43 

44def test_override_in_items_with_q(): 5 ctx1abcde

45 response = client.get("/items/?q=foo") 5 ctx1abcde

46 assert response.status_code == 200 5 ctx1abcde

47 assert response.json() == { 5 ctx1abcde

48 "message": "Hello Items!", 

49 "params": {"q": "foo", "skip": 5, "limit": 10}, 

50 } 

51 

52 

53def test_override_in_items_with_params(): 5 ctx1abcde

54 response = client.get("/items/?q=foo&skip=100&limit=200") 5 ctx1abcde

55 assert response.status_code == 200 5 ctx1abcde

56 assert response.json() == { 5 ctx1abcde

57 "message": "Hello Items!", 

58 "params": {"q": "foo", "skip": 5, "limit": 10}, 

59 }