Coverage for docs_src/tutorial/fastapi/app_testing/tutorial001_py310/test_main.py: 100%

1import pytest 6 ctx1agbhci

2from fastapi.testclient import TestClient 6 ctx1agbhci

3from sqlmodel import Session, SQLModel, create_engine 6 ctx1agbhci

4from sqlmodel.pool import StaticPool 6 ctx1agbhci

5 

6from .main import Hero, app, get_session 6 ctx1agbhci

7 

8 

9@pytest.fixture(name="session") 6 ctx1agbhci

10def session_fixture(): 6 ctx1agbhci

11 engine = create_engine( 3 ctx1abc

12 "sqlite://", connect_args={"check_same_thread": False}, poolclass=StaticPool 

13 ) 

14 SQLModel.metadata.create_all(engine) 3 ctx1abc

15 with Session(engine) as session: 3 ctx1abc

16 yield session 3 ctx1abc

17 

18 

19@pytest.fixture(name="client") 6 ctx1agbhci

20def client_fixture(session: Session): 6 ctx1agbhci

21 def get_session_override(): 3 ctx1abc

22 return session 30 ctx1BCDpvwqjdkEFGrxyslemHIJtzAunfo

23 

24 app.dependency_overrides[get_session] = get_session_override 3 ctx1abc

25 client = TestClient(app) 3 ctx1abc

26 yield client 3 ctx1abc

27 app.dependency_overrides.clear() 3 ctx1abc

28 

29 

30def test_create_hero(client: TestClient): 6 ctx1agbhci

31 response = client.post( 3 ctx1prt

32 "/heroes/", json={"name": "Deadpond", "secret_name": "Dive Wilson"} 

33 ) 

34 data = response.json() 3 ctx1prt

35 

36 assert response.status_code == 200 3 ctx1prt

37 assert data["name"] == "Deadpond" 3 ctx1prt

38 assert data["secret_name"] == "Dive Wilson" 3 ctx1prt

39 assert data["age"] is None 3 ctx1prt

40 assert data["id"] is not None 3 ctx1prt

41 

42 

43def test_create_hero_incomplete(client: TestClient): 6 ctx1agbhci

44 # No secret_name 

45 response = client.post("/heroes/", json={"name": "Deadpond"}) 3 ctx1vxz

46 assert response.status_code == 422 3 ctx1vxz

47 

48 

49def test_create_hero_invalid(client: TestClient): 6 ctx1agbhci

50 # secret_name has an invalid type 

51 response = client.post( 3 ctx1wyA

52 "/heroes/", 

53 json={ 

54 "name": "Deadpond", 

55 "secret_name": {"message": "Do you wanna know my secret identity?"}, 

56 }, 

57 ) 

58 assert response.status_code == 422 3 ctx1wyA

59 

60 

61def test_read_heroes(session: Session, client: TestClient): 6 ctx1agbhci

62 hero_1 = Hero(name="Deadpond", secret_name="Dive Wilson") 3 ctx1def

63 hero_2 = Hero(name="Rusty-Man", secret_name="Tommy Sharp", age=48) 3 ctx1def

64 session.add(hero_1) 3 ctx1def

65 session.add(hero_2) 3 ctx1def

66 session.commit() 3 ctx1def

67 

68 response = client.get("/heroes/") 3 ctx1def

69 data = response.json() 3 ctx1def

70 

71 assert response.status_code == 200 3 ctx1def

72 

73 assert len(data) == 2 3 ctx1def

74 assert data[0]["name"] == hero_1.name 3 ctx1def

75 assert data[0]["secret_name"] == hero_1.secret_name 3 ctx1def

76 assert data[0]["age"] == hero_1.age 3 ctx1def

77 assert data[0]["id"] == hero_1.id 3 ctx1def

78 assert data[1]["name"] == hero_2.name 3 ctx1def

79 assert data[1]["secret_name"] == hero_2.secret_name 3 ctx1def

80 assert data[1]["age"] == hero_2.age 3 ctx1def

81 assert data[1]["id"] == hero_2.id 3 ctx1def

82 

83 

84def test_read_hero(session: Session, client: TestClient): 6 ctx1agbhci

85 hero_1 = Hero(name="Deadpond", secret_name="Dive Wilson") 3 ctx1jln

86 session.add(hero_1) 3 ctx1jln

87 session.commit() 3 ctx1jln

88 

89 response = client.get(f"/heroes/{hero_1.id}") 3 ctx1jln

90 data = response.json() 3 ctx1jln

91 

92 assert response.status_code == 200 3 ctx1jln

93 assert data["name"] == hero_1.name 3 ctx1jln

94 assert data["secret_name"] == hero_1.secret_name 3 ctx1jln

95 assert data["age"] == hero_1.age 3 ctx1jln

96 assert data["id"] == hero_1.id 3 ctx1jln

97 

98 

99def test_update_hero(session: Session, client: TestClient): 6 ctx1agbhci

100 hero_1 = Hero(name="Deadpond", secret_name="Dive Wilson") 3 ctx1kmo

101 session.add(hero_1) 3 ctx1kmo

102 session.commit() 3 ctx1kmo

103 

104 response = client.patch(f"/heroes/{hero_1.id}", json={"name": "Deadpuddle"}) 3 ctx1kmo

105 data = response.json() 3 ctx1kmo

106 

107 assert response.status_code == 200 3 ctx1kmo

108 assert data["name"] == "Deadpuddle" 3 ctx1kmo

109 assert data["secret_name"] == "Dive Wilson" 3 ctx1kmo

110 assert data["age"] is None 3 ctx1kmo

111 assert data["id"] == hero_1.id 3 ctx1kmo

112 

113 

114def test_delete_hero(session: Session, client: TestClient): 6 ctx1agbhci

115 hero_1 = Hero(name="Deadpond", secret_name="Dive Wilson") 3 ctx1qsu

116 session.add(hero_1) 3 ctx1qsu

117 session.commit() 3 ctx1qsu

118 

119 response = client.delete(f"/heroes/{hero_1.id}") 3 ctx1qsu

120 

121 hero_in_db = session.get(Hero, hero_1.id) 3 ctx1qsu

122 

123 assert response.status_code == 200 3 ctx1qsu

124 

125 assert hero_in_db is None 3 ctx1qsu