Additional safety check for tests

krakenjs · Nov 29, 2020 · 8328ff2 · 8328ff2
1 parent 7dd8648
commit 8328ff2
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/drivers/receive/index.js b/src/drivers/receive/index.js
@@ -53,6 +53,10 @@ export function receiveMessage(event : MessageEvent, { on, send } : {| on : OnTy
     let { source, origin, data } = event;
 
     if (__TEST__) {
+        if (isWindowClosed(source)) {
+            return;
+        }
+
         // $FlowFixMe
         origin = getDomain(source);
     }