Coverage for tests / test_tutorial / test_debugging / test_tutorial001.py: 100%

1import importlib 4 ctx1abdc

2import runpy 4 ctx1abdc

3import sys 4 ctx1abdc

4import unittest 4 ctx1abdc

5 

6import pytest 4 ctx1abdc

7from fastapi.testclient import TestClient 4 ctx1abdc

8from inline_snapshot import snapshot 4 ctx1abdc

9 

10MOD_NAME = "docs_src.debugging.tutorial001_py310" 4 ctx1abdc

11 

12 

13@pytest.fixture(name="client") 4 ctx1abdc

14def get_client(): 4 ctx1abdc

15 mod = importlib.import_module(MOD_NAME) 3 ctx1abc

16 client = TestClient(mod.app) 3 ctx1abc

17 return client 3 ctx1abc

18 

19 

20def test_uvicorn_run_is_not_called_on_import(): 4 ctx1abdc

21 if sys.modules.get(MOD_NAME): 3 ctx1hij

22 del sys.modules[MOD_NAME] # pragma: no cover 

23 with unittest.mock.patch("uvicorn.run") as uvicorn_run_mock: 3 ctx1hij

24 importlib.import_module(MOD_NAME) 3 ctx1hij

25 uvicorn_run_mock.assert_not_called() 3 ctx1hij

26 

27 

28def test_get_root(client: TestClient): 4 ctx1abdc

29 response = client.get("/") 3 ctx1klm

30 assert response.status_code == 200 3 ctx1klm

31 assert response.json() == {"hello world": "ba"} 3 ctx1klm

32 

33 

34def test_uvicorn_run_called_when_run_as_main(): # Just for coverage 4 ctx1abdc

35 if sys.modules.get(MOD_NAME): 3 ctx1efg

36 del sys.modules[MOD_NAME] 3 ctx1efg

37 with unittest.mock.patch("uvicorn.run") as uvicorn_run_mock: 3 ctx1efg

38 runpy.run_module(MOD_NAME, run_name="__main__") 3 ctx1efg

39 

40 uvicorn_run_mock.assert_called_once_with( 3 ctx1efg

41 unittest.mock.ANY, host="0.0.0.0", port=8000 

42 ) 

43 

44 

45def test_openapi_schema(client: TestClient): 4 ctx1abdc

46 response = client.get("/openapi.json") 3 ctx1nop

47 assert response.status_code == 200 3 ctx1nop

48 assert response.json() == snapshot( 3 ctx1nop

49 { 

50 "openapi": "3.1.0", 

51 "info": {"title": "FastAPI", "version": "0.1.0"}, 

52 "paths": { 

53 "/": { 

54 "get": { 

55 "summary": "Root", 

56 "operationId": "root__get", 

57 "responses": { 

58 "200": { 

59 "description": "Successful Response", 

60 "content": {"application/json": {"schema": {}}}, 

61 }, 

62 }, 

63 } 

64 } 

65 }, 

66 } 

67 )