Coverage for tests / test_tutorial / test_security / test_tutorial003.py: 100%

1import importlib 4 ctx1abdc

2 

3import pytest 4 ctx1abdc

4from fastapi.testclient import TestClient 4 ctx1abdc

5from inline_snapshot import snapshot 4 ctx1abdc

6 

7from ...utils import needs_py310 4 ctx1abdc

8 

9 

10@pytest.fixture( 4 ctx1abdc

11 name="client", 

12 params=[ 

13 pytest.param("tutorial003_py310", marks=needs_py310), 

14 pytest.param("tutorial003_an_py310", marks=needs_py310), 

15 ], 

16) 

17def get_client(request: pytest.FixtureRequest): 4 ctx1abdc

18 mod = importlib.import_module(f"docs_src.security.{request.param}") 3 ctx1abc

19 

20 client = TestClient(mod.app) 3 ctx1abc

21 return client 3 ctx1abc

22 

23 

24def test_login(client: TestClient): 4 ctx1abdc

25 response = client.post("/token", data={"username": "johndoe", "password": "secret"}) 3 ctx1nop

26 assert response.status_code == 200, response.text 3 ctx1nop

27 assert response.json() == {"access_token": "johndoe", "token_type": "bearer"} 3 ctx1nop

28 

29 

30def test_login_incorrect_password(client: TestClient): 4 ctx1abdc

31 response = client.post( 3 ctx1qrs

32 "/token", data={"username": "johndoe", "password": "incorrect"} 

33 ) 

34 assert response.status_code == 400, response.text 3 ctx1qrs

35 assert response.json() == {"detail": "Incorrect username or password"} 3 ctx1qrs

36 

37 

38def test_login_incorrect_username(client: TestClient): 4 ctx1abdc

39 response = client.post("/token", data={"username": "foo", "password": "secret"}) 3 ctx1tuv

40 assert response.status_code == 400, response.text 3 ctx1tuv

41 assert response.json() == {"detail": "Incorrect username or password"} 3 ctx1tuv

42 

43 

44def test_no_token(client: TestClient): 4 ctx1abdc

45 response = client.get("/users/me") 3 ctx1efg

46 assert response.status_code == 401, response.text 3 ctx1efg

47 assert response.json() == {"detail": "Not authenticated"} 3 ctx1efg

48 assert response.headers["WWW-Authenticate"] == "Bearer" 3 ctx1efg

49 

50 

51def test_token(client: TestClient): 4 ctx1abdc

52 response = client.get("/users/me", headers={"Authorization": "Bearer johndoe"}) 3 ctx1wxy

53 assert response.status_code == 200, response.text 3 ctx1wxy

54 assert response.json() == { 3 ctx1wxy

55 "username": "johndoe", 

56 "full_name": "John Doe", 

57 "email": "johndoe@example.com", 

58 "hashed_password": "fakehashedsecret", 

59 "disabled": False, 

60 } 

61 

62 

63def test_incorrect_token(client: TestClient): 4 ctx1abdc

64 response = client.get("/users/me", headers={"Authorization": "Bearer nonexistent"}) 3 ctx1hij

65 assert response.status_code == 401, response.text 3 ctx1hij

66 assert response.json() == {"detail": "Not authenticated"} 3 ctx1hij

67 assert response.headers["WWW-Authenticate"] == "Bearer" 3 ctx1hij

68 

69 

70def test_incorrect_token_type(client: TestClient): 4 ctx1abdc

71 response = client.get( 3 ctx1klm

72 "/users/me", headers={"Authorization": "Notexistent testtoken"} 

73 ) 

74 assert response.status_code == 401, response.text 3 ctx1klm

75 assert response.json() == {"detail": "Not authenticated"} 3 ctx1klm

76 assert response.headers["WWW-Authenticate"] == "Bearer" 3 ctx1klm

77 

78 

79def test_inactive_user(client: TestClient): 4 ctx1abdc

80 response = client.get("/users/me", headers={"Authorization": "Bearer alice"}) 3 ctx1zAB

81 assert response.status_code == 400, response.text 3 ctx1zAB

82 assert response.json() == {"detail": "Inactive user"} 3 ctx1zAB

83 

84 

85def test_openapi_schema(client: TestClient): 4 ctx1abdc

86 response = client.get("/openapi.json") 3 ctx1CDE

87 assert response.status_code == 200, response.text 3 ctx1CDE

88 assert response.json() == snapshot( 3 ctx1CDE

89 { 

90 "openapi": "3.1.0", 

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

92 "paths": { 

93 "/token": { 

94 "post": { 

95 "responses": { 

96 "200": { 

97 "description": "Successful Response", 

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

99 }, 

100 "422": { 

101 "description": "Validation Error", 

102 "content": { 

103 "application/json": { 

104 "schema": { 

105 "$ref": "#/components/schemas/HTTPValidationError" 

106 } 

107 } 

108 }, 

109 }, 

110 }, 

111 "summary": "Login", 

112 "operationId": "login_token_post", 

113 "requestBody": { 

114 "content": { 

115 "application/x-www-form-urlencoded": { 

116 "schema": { 

117 "$ref": "#/components/schemas/Body_login_token_post" 

118 } 

119 } 

120 }, 

121 "required": True, 

122 }, 

123 } 

124 }, 

125 "/users/me": { 

126 "get": { 

127 "responses": { 

128 "200": { 

129 "description": "Successful Response", 

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

131 } 

132 }, 

133 "summary": "Read Users Me", 

134 "operationId": "read_users_me_users_me_get", 

135 "security": [{"OAuth2PasswordBearer": []}], 

136 } 

137 }, 

138 }, 

139 "components": { 

140 "schemas": { 

141 "Body_login_token_post": { 

142 "title": "Body_login_token_post", 

143 "required": ["username", "password"], 

144 "type": "object", 

145 "properties": { 

146 "grant_type": { 

147 "title": "Grant Type", 

148 "anyOf": [ 

149 {"pattern": "^password$", "type": "string"}, 

150 {"type": "null"}, 

151 ], 

152 }, 

153 "username": {"title": "Username", "type": "string"}, 

154 "password": { 

155 "title": "Password", 

156 "type": "string", 

157 "format": "password", 

158 }, 

159 "scope": { 

160 "title": "Scope", 

161 "type": "string", 

162 "default": "", 

163 }, 

164 "client_id": { 

165 "title": "Client Id", 

166 "anyOf": [{"type": "string"}, {"type": "null"}], 

167 }, 

168 "client_secret": { 

169 "title": "Client Secret", 

170 "anyOf": [{"type": "string"}, {"type": "null"}], 

171 "format": "password", 

172 }, 

173 }, 

174 }, 

175 "ValidationError": { 

176 "title": "ValidationError", 

177 "required": ["loc", "msg", "type"], 

178 "type": "object", 

179 "properties": { 

180 "loc": { 

181 "title": "Location", 

182 "type": "array", 

183 "items": { 

184 "anyOf": [{"type": "string"}, {"type": "integer"}] 

185 }, 

186 }, 

187 "msg": {"title": "Message", "type": "string"}, 

188 "type": {"title": "Error Type", "type": "string"}, 

189 "input": {"title": "Input"}, 

190 "ctx": {"title": "Context", "type": "object"}, 

191 }, 

192 }, 

193 "HTTPValidationError": { 

194 "title": "HTTPValidationError", 

195 "type": "object", 

196 "properties": { 

197 "detail": { 

198 "title": "Detail", 

199 "type": "array", 

200 "items": { 

201 "$ref": "#/components/schemas/ValidationError" 

202 }, 

203 } 

204 }, 

205 }, 

206 }, 

207 "securitySchemes": { 

208 "OAuth2PasswordBearer": { 

209 "type": "oauth2", 

210 "flows": {"password": {"scopes": {}, "tokenUrl": "token"}}, 

211 } 

212 }, 

213 }, 

214 } 

215 )