From 10afb1bf159b2953522eb2ca5ae2d48ca78aa67f Mon Sep 17 00:00:00 2001
From: Jarred Sumner <jarred@jarredsumner.com>
Date: Thu, 19 Feb 2026 16:38:48 -0800
Subject: [PATCH] Deflake fetch.tls.test.ts in asan

---
 test/js/web/fetch/fetch.tls.test.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/test/js/web/fetch/fetch.tls.test.ts b/test/js/web/fetch/fetch.tls.test.ts
index b5d94445f5..b3d8ee6fac 100644
--- a/test/js/web/fetch/fetch.tls.test.ts
+++ b/test/js/web/fetch/fetch.tls.test.ts
@@ -1,5 +1,5 @@
 import { describe, expect, it } from "bun:test";
-import { bunEnv, bunExe, tmpdirSync } from "harness";
+import { bunEnv, bunExe, isASAN, tmpdirSync } from "harness";
 import { join } from "node:path";
 import tls from "node:tls";
 
@@ -263,7 +263,7 @@ describe.concurrent("fetch-tls", () => {
     });
     const start = performance.now();
     const TIMEOUT = 200;
-    const THRESHOLD = 150;
+    const THRESHOLD = 150 * (isASAN ? 2 : 1); // ASAN can be very slow, so we need to increase the threshold for it
 
     try {
       await fetch(server.url, {