From a9aabf763ac6322f3461058d83eeead1f5b407bc Mon Sep 17 00:00:00 2001
From: Matthew Chen <matthew@signal.org>
Date: Thu, 18 Oct 2018 15:25:59 -0400
Subject: [PATCH] Use temporary user defaults in tests.

---
 SignalServiceKit/src/Util/NSUserDefaults+OWS.m | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/SignalServiceKit/src/Util/NSUserDefaults+OWS.m b/SignalServiceKit/src/Util/NSUserDefaults+OWS.m
index 3c286011f..11506d077 100644
--- a/SignalServiceKit/src/Util/NSUserDefaults+OWS.m
+++ b/SignalServiceKit/src/Util/NSUserDefaults+OWS.m
@@ -12,6 +12,10 @@ NS_ASSUME_NONNULL_BEGIN
 
 + (NSUserDefaults *)appUserDefaults
 {
+    if (CurrentAppContext().isRunningTests) {
+        return [[NSUserDefaults alloc] init];
+    }
+
     return [[NSUserDefaults alloc] initWithSuiteName:SignalApplicationGroup];
 }