Sync fastapi docs from b5ca1324 on 2025-12-07

tests/test_tutorial/test_first_steps/test_tutorial001.py

@@ -0,0 +1,42 @@
+import pytest
+from fastapi.testclient import TestClient
+
+from docs_src.first_steps.tutorial001 import app
+
+client = TestClient(app)
+
+
+@pytest.mark.parametrize(
+    "path,expected_status,expected_response",
+    [
+        ("/", 200, {"message": "Hello World"}),
+        ("/nonexistent", 404, {"detail": "Not Found"}),
+    ],
+)
+def test_get_path(path, expected_status, expected_response):
+    response = client.get(path)
+    assert response.status_code == expected_status
+    assert response.json() == expected_response
+
+
+def test_openapi_schema():
+    response = client.get("/openapi.json")
+    assert response.status_code == 200
+    assert response.json() == {
+        "openapi": "3.1.0",
+        "info": {"title": "FastAPI", "version": "0.1.0"},
+        "paths": {
+            "/": {
+                "get": {
+                    "responses": {
+                        "200": {
+                            "description": "Successful Response",
+                            "content": {"application/json": {"schema": {}}},
+                        }
+                    },
+                    "summary": "Root",
+                    "operationId": "root__get",
+                }
+            }
+        },
+    }