From 0a36b826688843af129e7ead31bf4cd0f1777333 Mon Sep 17 00:00:00 2001
From: "Queen Vinyl Da.i'gyu-Kazotetsu" <vinyldarkscratch@gmail.com>
Date: Fri, 20 Sep 2024 11:02:22 -0700
Subject: [PATCH] Fix custom test for ReadableStreamDefaultController (#1834)

---
 custom/tests.yaml | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

diff --git a/custom/tests.yaml b/custom/tests.yaml
index 268dd3af..c24494c6 100644
--- a/custom/tests.yaml
+++ b/custom/tests.yaml
@@ -4149,11 +4149,18 @@ api:
       }
 
       var instance;
-      var stream = new ReadableStream({
-        start(controller) {
-          instance = controller;
+      try {
+        var stream = new ReadableStream({
+          start(controller) {
+            instance = controller;
+          }
+        });
+      } catch(e) {
+        if (e instanceof TypeError) {
+          return {result: false, message: e.message};
         }
-      });
+        return e;
+      }
   ReadableStreamDefaultReader:
     __base: |-
       <%api.ReadableStream:streamPromise%>