Coverage for tests / test_tutorial / test_server_sent_events / test_tutorial001.py: 100%
20 statements
« prev ^ index » next coverage.py v7.13.3, created at 2026-04-06 01:24 +0000
1import importlib 1abcd
3import pytest 1abcd
4from fastapi.testclient import TestClient 1abcd
5from inline_snapshot import snapshot 1abcd
8@pytest.fixture( 1abcd
9 name="client",
10 params=[
11 pytest.param("tutorial001_py310"),
12 ],
13)
14def get_client(request: pytest.FixtureRequest): 1abcd
15 mod = importlib.import_module(f"docs_src.server_sent_events.{request.param}") 1stuvwxyzABCDEFGHI
17 client = TestClient(mod.app) 1stuvwxyzABCDEFGHI
18 return client 1stuvwxyzABCDEFGHI
21@pytest.mark.parametrize( 1abcd
22 "path",
23 [
24 "/items/stream",
25 "/items/stream-no-async",
26 "/items/stream-no-annotation",
27 "/items/stream-no-async-no-annotation",
28 ],
29)
30def test_stream_items(client: TestClient, path: str): 1abcd
31 response = client.get(path) 1efghijklmnopqr
32 assert response.status_code == 200, response.text 1efghijklmnopqr
33 assert response.headers["content-type"] == "text/event-stream; charset=utf-8" 1efghijklmnopqr
34 data_lines = [ 1efghijklmnopqr
35 line for line in response.text.strip().split("\n") if line.startswith("data: ")
36 ]
37 assert len(data_lines) == 3 1efghijklmnopqr
40def test_openapi_schema(client: TestClient): 1abcd
41 response = client.get("/openapi.json") 1JKLM
42 assert response.status_code == 200, response.text 1JKLM
43 assert response.json() == snapshot( 1JKLM
44 {
45 "openapi": "3.1.0",
46 "info": {"title": "FastAPI", "version": "0.1.0"},
47 "paths": {
48 "/items/stream": {
49 "get": {
50 "summary": "Sse Items",
51 "operationId": "sse_items_items_stream_get",
52 "responses": {
53 "200": {
54 "description": "Successful Response",
55 "content": {
56 "text/event-stream": {
57 "itemSchema": {
58 "type": "object",
59 "properties": {
60 "data": {
61 "type": "string",
62 "contentMediaType": "application/json",
63 "contentSchema": {
64 "$ref": "#/components/schemas/Item"
65 },
66 },
67 "event": {"type": "string"},
68 "id": {"type": "string"},
69 "retry": {
70 "type": "integer",
71 "minimum": 0,
72 },
73 },
74 "required": ["data"],
75 }
76 }
77 },
78 }
79 },
80 }
81 },
82 "/items/stream-no-async": {
83 "get": {
84 "summary": "Sse Items No Async",
85 "operationId": "sse_items_no_async_items_stream_no_async_get",
86 "responses": {
87 "200": {
88 "description": "Successful Response",
89 "content": {
90 "text/event-stream": {
91 "itemSchema": {
92 "type": "object",
93 "properties": {
94 "data": {
95 "type": "string",
96 "contentMediaType": "application/json",
97 "contentSchema": {
98 "$ref": "#/components/schemas/Item"
99 },
100 },
101 "event": {"type": "string"},
102 "id": {"type": "string"},
103 "retry": {
104 "type": "integer",
105 "minimum": 0,
106 },
107 },
108 "required": ["data"],
109 }
110 }
111 },
112 }
113 },
114 }
115 },
116 "/items/stream-no-annotation": {
117 "get": {
118 "summary": "Sse Items No Annotation",
119 "operationId": "sse_items_no_annotation_items_stream_no_annotation_get",
120 "responses": {
121 "200": {
122 "description": "Successful Response",
123 "content": {
124 "text/event-stream": {
125 "itemSchema": {
126 "type": "object",
127 "properties": {
128 "data": {"type": "string"},
129 "event": {"type": "string"},
130 "id": {"type": "string"},
131 "retry": {
132 "type": "integer",
133 "minimum": 0,
134 },
135 },
136 }
137 }
138 },
139 }
140 },
141 }
142 },
143 "/items/stream-no-async-no-annotation": {
144 "get": {
145 "summary": "Sse Items No Async No Annotation",
146 "operationId": "sse_items_no_async_no_annotation_items_stream_no_async_no_annotation_get",
147 "responses": {
148 "200": {
149 "description": "Successful Response",
150 "content": {
151 "text/event-stream": {
152 "itemSchema": {
153 "type": "object",
154 "properties": {
155 "data": {"type": "string"},
156 "event": {"type": "string"},
157 "id": {"type": "string"},
158 "retry": {
159 "type": "integer",
160 "minimum": 0,
161 },
162 },
163 }
164 }
165 },
166 }
167 },
168 }
169 },
170 },
171 "components": {
172 "schemas": {
173 "Item": {
174 "properties": {
175 "name": {"type": "string", "title": "Name"},
176 "description": {
177 "anyOf": [
178 {"type": "string"},
179 {"type": "null"},
180 ],
181 "title": "Description",
182 },
183 },
184 "type": "object",
185 "required": ["name", "description"],
186 "title": "Item",
187 }
188 }
189 },
190 }
191 )