From e209a1c94ab97ef74b23ea22019b3ef699b94240 Mon Sep 17 00:00:00 2001
From: Johannes Rieken <johannes.rieken@gmail.com>
Date: Wed, 14 Jun 2023 17:40:33 +0200
Subject: [PATCH] skip `Error.prepareStackTrace` unit test for firefox and
 safari that don't support this (#185134)

---
 src/vs/workbench/api/test/common/extensionHostMain.test.ts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/vs/workbench/api/test/common/extensionHostMain.test.ts b/src/vs/workbench/api/test/common/extensionHostMain.test.ts
index 0fe1f5b783d..52b49352d81 100644
--- a/src/vs/workbench/api/test/common/extensionHostMain.test.ts
+++ b/src/vs/workbench/api/test/common/extensionHostMain.test.ts
@@ -5,6 +5,7 @@
 
 import * as assert from 'assert';
 import { SerializedError, errorHandler, onUnexpectedError } from 'vs/base/common/errors';
+import { isFirefox, isSafari } from 'vs/base/common/platform';
 import { TernarySearchTree } from 'vs/base/common/ternarySearchTree';
 import { URI } from 'vs/base/common/uri';
 import { mock } from 'vs/base/test/common/mock';
@@ -23,6 +24,10 @@ import { ProxyIdentifier, Proxied } from 'vs/workbench/services/extensions/commo
 
 suite('ExtensionHostMain#ErrorHandler - Wrapping prepareStackTrace can cause slowdown and eventual stack overflow #184926 ', function () {
 
+	if (isFirefox || isSafari) {
+		return;
+	}
+
 	const extensionsIndex = TernarySearchTree.forUris<IExtensionDescription>();
 	const mainThreadExtensionsService = new class extends mock<MainThreadExtensionServiceShape>() {
 		override $onExtensionRuntimeError(extensionId: ExtensionIdentifier, data: SerializedError): void {