From 2456d9896381cd651de665c5779909ae38424cbd Mon Sep 17 00:00:00 2001
From: Dotta <bippadotta@protonmail.com>
Date: Fri, 21 Aug 2026 00:13:28 +0000
Subject: [PATCH] test(ui): unmount MCP help dialog fixtures

Co-Authored-By: Paperclip <noreply@paperclip.ing>
---
 ui/src/pages/tools/McpConfigHelpDialog.test.tsx | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/ui/src/pages/tools/McpConfigHelpDialog.test.tsx b/ui/src/pages/tools/McpConfigHelpDialog.test.tsx
index ee061ea94c5..be91936e2cf 100644
--- a/ui/src/pages/tools/McpConfigHelpDialog.test.tsx
+++ b/ui/src/pages/tools/McpConfigHelpDialog.test.tsx
@@ -64,21 +64,25 @@ function promptTextarea(): HTMLTextAreaElement | undefined {
  */
 describe("Paste a config — MCP config help", () => {
   let container: HTMLDivElement;
+  let root: ReturnType<typeof createRoot> | null;
 
   beforeEach(() => {
     container = document.createElement("div");
     document.body.appendChild(container);
+    root = null;
     copyTextToClipboardMock.mockResolvedValue(undefined);
   });
 
   afterEach(() => {
+    flushSync(() => root?.unmount());
+    root = null;
     document.body.removeChild(container);
     document.body.innerHTML = "";
     vi.clearAllMocks();
   });
 
   async function render() {
-    const root = createRoot(container);
+    root = createRoot(container);
     const queryClient = new QueryClient({ defaultOptions: { queries: { retry: false } } });
     await act(async () => {
       root.render(