From d5653aa56a963266bc0e6f65ed24b146676e82d7 Mon Sep 17 00:00:00 2001
From: Kris Maglione <maglione.k@gmail.com>
Date: Thu, 1 Jun 2023 04:59:52 +0000
Subject: [PATCH] Bug 1836042: Disable xpc::IsInAutomation() in
 test_signed_langpack. r=extension-reviewers,robwu

Differential Revision: https://phabricator.services.mozilla.com/D179608
---
 .../extensions/test/xpcshell/test_signed_langpack.js       | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/toolkit/mozapps/extensions/test/xpcshell/test_signed_langpack.js b/toolkit/mozapps/extensions/test/xpcshell/test_signed_langpack.js
index e78887cae26f..8ad83b2ecb24 100644
--- a/toolkit/mozapps/extensions/test/xpcshell/test_signed_langpack.js
+++ b/toolkit/mozapps/extensions/test/xpcshell/test_signed_langpack.js
@@ -1,6 +1,13 @@
 const PREF_SIGNATURES_GENERAL = "xpinstall.signatures.required";
 const PREF_SIGNATURES_LANGPACKS = "extensions.langpacks.signatures.required";
 
+// Disable "xpc::IsInAutomation()", since it would override the behavior
+// we're testing for.
+Services.prefs.setBoolPref(
+  "security.turn_off_all_security_so_that_viruses_can_take_over_this_computer",
+  false
+);
+
 // Try to install the given XPI file, and assert that the install
 // succeeds.  Uninstalls before returning.
 async function installShouldSucceed(file) {