Sync fastapi docs from b5ca1324 on 2025-12-07

tests/test_tutorial/test_extending_openapi/test_tutorial001.py

@@ -0,0 +1,47 @@
+from fastapi.testclient import TestClient
+
+from docs_src.extending_openapi.tutorial001 import app
+
+client = TestClient(app)
+
+
+def test():
+    response = client.get("/items/")
+    assert response.status_code == 200, response.text
+    assert response.json() == [{"name": "Foo"}]
+
+
+def test_openapi_schema():
+    response = client.get("/openapi.json")
+    assert response.status_code == 200, response.text
+    assert response.json() == {
+        "openapi": "3.1.0",
+        "info": {
+            "title": "Custom title",
+            "summary": "This is a very custom OpenAPI schema",
+            "description": "Here's a longer description of the custom **OpenAPI** schema",
+            "version": "2.5.0",
+            "x-logo": {
+                "url": "https://fastapi.tiangolo.com/img/logo-margin/logo-teal.png"
+            },
+        },
+        "paths": {
+            "/items/": {
+                "get": {
+                    "responses": {
+                        "200": {
+                            "description": "Successful Response",
+                            "content": {"application/json": {"schema": {}}},
+                        }
+                    },
+                    "summary": "Read Items",
+                    "operationId": "read_items_items__get",
+                }
+            }
+        },
+    }
+    openapi_schema = response.json()
+    # Request again to test the custom cache
+    response = client.get("/openapi.json")
+    assert response.status_code == 200, response.text
+    assert response.json() == openapi_schema