v0.34.16

src/admin/tests.rs

@@ -832,6 +832,50 @@ mod tests {
         store.close().await;
     }
 
+    #[tokio::test]
+    async fn vhosts_section_accepts_large_config_and_persists_it() {
+        let config = config::demo_config("127.0.0.1:9000".parse().unwrap());
+        let (router, store, _dir, secret, csrf) = fixture_with_config(config.clone()).await;
+        let cookie = format!("{}={secret}", auth::COOKIE_NAME);
+        let mut vhosts = config.vhosts;
+        vhosts[0].routes = (0..5)
+            .map(|index| crate::vhost::PathRoute {
+                id: format!("large-{index}"),
+                path_prefix: format!("/large-{index}"),
+                response: Some(crate::vhost::LocationResponse {
+                    body: "x".repeat(60_000),
+                    ..Default::default()
+                }),
+                ..Default::default()
+            })
+            .collect();
+        let body = serde_json::to_vec(&json!({"expected_revision": 0, "value": vhosts})).unwrap();
+        assert!(body.len() > 262_144);
+        let response = router
+            .clone()
+            .oneshot(
+                request("/api/config/vhosts")
+                    .method("PUT")
+                    .header("content-type", "application/json")
+                    .header("cookie", &cookie)
+                    .header("origin", "http://127.0.0.1:9090")
+                    .header("x-rustproxy-request", "1")
+                    .header("x-csrf-token", &csrf)
+                    .body(Body::from(body))
+                    .unwrap(),
+            )
+            .await
+            .unwrap();
+        assert_eq!(response.status(), StatusCode::OK);
+        assert_eq!(json_body(response).await["revision"], 1);
+        let saved = store.load().await.unwrap();
+        assert_eq!(saved.revision, 1);
+        assert_eq!(saved.config.vhosts[0].routes.len(), 5);
+        let history = store.configuration_revision(1).await.unwrap().unwrap();
+        assert_eq!(history.config.vhosts[0].routes.len(), 5);
+        store.close().await;
+    }
+
     #[tokio::test]
     async fn section_updates_are_revisioned_and_do_not_require_full_config_payloads() {
         let (router, store, _dir, secret, csrf) = fixture().await;