Coverage for docs_src/tutorial/fastapi/app_testing/tutorial001_py39/test_main.py: 100%

1import pytest 10 ctx1akblcmdneo

2from fastapi.testclient import TestClient 10 ctx1akblcmdneo

3from sqlmodel import Session, SQLModel, create_engine 10 ctx1akblcmdneo

4from sqlmodel.pool import StaticPool 10 ctx1akblcmdneo

5 

6from .main import Hero, app, get_session 10 ctx1akblcmdneo

7 

8 

9@pytest.fixture(name="session") 10 ctx1akblcmdneo

10def session_fixture(): 10 ctx1akblcmdneo

11 engine = create_engine( 5 ctx1abcde

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

13 ) 

14 SQLModel.metadata.create_all(engine) 5 ctx1abcde

15 with Session(engine) as session: 5 ctx1abcde

16 yield session 5 ctx1abcde

17 

18 

19@pytest.fixture(name="client") 10 ctx1akblcmdneo

20def client_fixture(session: Session): 10 ctx1akblcmdneo

21 def get_session_override(): 5 ctx1abcde

22 return session 50 ctx1TUVzJKApfqWXYBLMCrgsZ01DNOEthu234FPQGviw567HRSIxjy

23 

24 app.dependency_overrides[get_session] = get_session_override 5 ctx1abcde

25 client = TestClient(app) 5 ctx1abcde

26 yield client 5 ctx1abcde

27 app.dependency_overrides.clear() 5 ctx1abcde

28 

29 

30def test_create_hero(client: TestClient): 10 ctx1akblcmdneo

31 response = client.post( 5 ctx1zBDFH

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

33 ) 

34 data = response.json() 5 ctx1zBDFH

35 

36 assert response.status_code == 200 5 ctx1zBDFH

37 assert data["name"] == "Deadpond" 5 ctx1zBDFH

38 assert data["secret_name"] == "Dive Wilson" 5 ctx1zBDFH

39 assert data["age"] is None 5 ctx1zBDFH

40 assert data["id"] is not None 5 ctx1zBDFH

41 

42 

43def test_create_hero_incomplete(client: TestClient): 10 ctx1akblcmdneo

44 # No secret_name 

45 response = client.post("/heroes/", json={"name": "Deadpond"}) 5 ctx1JLNPR

46 assert response.status_code == 422 5 ctx1JLNPR

47 

48 

49def test_create_hero_invalid(client: TestClient): 10 ctx1akblcmdneo

50 # secret_name has an invalid type 

51 response = client.post( 5 ctx1KMOQS

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 5 ctx1KMOQS

59 

60 

61def test_read_heroes(session: Session, client: TestClient): 10 ctx1akblcmdneo

62 hero_1 = Hero(name="Deadpond", secret_name="Dive Wilson") 5 ctx1fghij

63 hero_2 = Hero(name="Rusty-Man", secret_name="Tommy Sharp", age=48) 5 ctx1fghij

64 session.add(hero_1) 5 ctx1fghij

65 session.add(hero_2) 5 ctx1fghij

66 session.commit() 5 ctx1fghij

67 

68 response = client.get("/heroes/") 5 ctx1fghij

69 data = response.json() 5 ctx1fghij

70 

71 assert response.status_code == 200 5 ctx1fghij

72 

73 assert len(data) == 2 5 ctx1fghij

74 assert data[0]["name"] == hero_1.name 5 ctx1fghij

75 assert data[0]["secret_name"] == hero_1.secret_name 5 ctx1fghij

76 assert data[0]["age"] == hero_1.age 5 ctx1fghij

77 assert data[0]["id"] == hero_1.id 5 ctx1fghij

78 assert data[1]["name"] == hero_2.name 5 ctx1fghij

79 assert data[1]["secret_name"] == hero_2.secret_name 5 ctx1fghij

80 assert data[1]["age"] == hero_2.age 5 ctx1fghij

81 assert data[1]["id"] == hero_2.id 5 ctx1fghij

82 

83 

84def test_read_hero(session: Session, client: TestClient): 10 ctx1akblcmdneo

85 hero_1 = Hero(name="Deadpond", secret_name="Dive Wilson") 5 ctx1prtvx

86 session.add(hero_1) 5 ctx1prtvx

87 session.commit() 5 ctx1prtvx

88 

89 response = client.get(f"/heroes/{hero_1.id}") 5 ctx1prtvx

90 data = response.json() 5 ctx1prtvx

91 

92 assert response.status_code == 200 5 ctx1prtvx

93 assert data["name"] == hero_1.name 5 ctx1prtvx

94 assert data["secret_name"] == hero_1.secret_name 5 ctx1prtvx

95 assert data["age"] == hero_1.age 5 ctx1prtvx

96 assert data["id"] == hero_1.id 5 ctx1prtvx

97 

98 

99def test_update_hero(session: Session, client: TestClient): 10 ctx1akblcmdneo

100 hero_1 = Hero(name="Deadpond", secret_name="Dive Wilson") 5 ctx1qsuwy

101 session.add(hero_1) 5 ctx1qsuwy

102 session.commit() 5 ctx1qsuwy

103 

104 response = client.patch(f"/heroes/{hero_1.id}", json={"name": "Deadpuddle"}) 5 ctx1qsuwy

105 data = response.json() 5 ctx1qsuwy

106 

107 assert response.status_code == 200 5 ctx1qsuwy

108 assert data["name"] == "Deadpuddle" 5 ctx1qsuwy

109 assert data["secret_name"] == "Dive Wilson" 5 ctx1qsuwy

110 assert data["age"] is None 5 ctx1qsuwy

111 assert data["id"] == hero_1.id 5 ctx1qsuwy

112 

113 

114def test_delete_hero(session: Session, client: TestClient): 10 ctx1akblcmdneo

115 hero_1 = Hero(name="Deadpond", secret_name="Dive Wilson") 5 ctx1ACEGI

116 session.add(hero_1) 5 ctx1ACEGI

117 session.commit() 5 ctx1ACEGI

118 

119 response = client.delete(f"/heroes/{hero_1.id}") 5 ctx1ACEGI

120 

121 hero_in_db = session.get(Hero, hero_1.id) 5 ctx1ACEGI

122 

123 assert response.status_code == 200 5 ctx1ACEGI

124 

125 assert hero_in_db is None 5 ctx1ACEGI