From d26c317b14bc3f0ce82d5a91acc63e62a8836dee Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <edolstra@gmail.com>
Date: Thu, 2 Nov 2023 13:40:54 +0100
Subject: [PATCH] Use expect

Co-authored-by: John Ericson <git@JohnEricson.me>
---
 tests/functional/nar-access.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/functional/nar-access.sh b/tests/functional/nar-access.sh
index 13d23c342..218b521fb 100644
--- a/tests/functional/nar-access.sh
+++ b/tests/functional/nar-access.sh
@@ -28,7 +28,7 @@ diff -u baz.cat-nar $storePath/foo/baz
 # Check that 'nix store cat' fails on invalid store paths.
 invalidPath="$(dirname $storePath)/99999999999999999999999999999999-foo"
 mv $storePath $invalidPath
-(! nix store cat $invalidPath/foo/baz)
+expect 1 nix store cat $invalidPath/foo/baz
 mv $invalidPath $storePath
 
 # Test --json.