From 22a4205a68672764dda5d66f5c9595d1fb538df4 Mon Sep 17 00:00:00 2001
From: Matt Mastracci <matthew@mastracci.com>
Date: Fri, 1 Mar 2024 13:48:09 -0700
Subject: [PATCH] chore(core): fix zlib_test sanitizer failures (#22659)

---
 tests/unit_node/zlib_test.ts | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/tests/unit_node/zlib_test.ts b/tests/unit_node/zlib_test.ts
index 7e3f97481a..94b1c63cac 100644
--- a/tests/unit_node/zlib_test.ts
+++ b/tests/unit_node/zlib_test.ts
@@ -44,7 +44,7 @@ Deno.test("gzip compression sync", { sanitizeResources: false }, () => {
 });
 
 Deno.test("brotli compression", async () => {
-  const { promise, resolve } = Promise.withResolvers<void>();
+  const promise = Promise.withResolvers<void>();
   const compress = createBrotliCompress();
   const filePath = relative(
     Deno.cwd(),
@@ -61,13 +61,14 @@ Deno.test("brotli compression", async () => {
     const output2 = createWriteStream("lorem_ipsum.txt");
 
     const stream2 = input2.pipe(decompress).pipe(output2);
-
-    stream2.on("finish", () => {
-      resolve();
-    });
+    stream2.on("close", () => promise.resolve());
   });
 
-  await promise;
+  await Promise.all([
+    promise.promise,
+    new Promise((r) => stream.on("close", r)),
+  ]);
+
   const content = Deno.readTextFileSync("lorem_ipsum.txt");
   assert(content.startsWith("Lorem ipsum dolor sit amet"));
   try {