From: oech3 <79379754+oech3@users.noreply.github.com>
Date: Tue, 13 Jan 2026 14:10:23 +0000 (+0000)
Subject: tests: nice: ensure large values are clamped
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e326d0df65fc01116215ff778e907b3a8dd0df91;p=thirdparty%2Fcoreutils.git

tests: nice: ensure large values are clamped

* tests/nice/nice.sh: Ensure integers > UINTMAX_MAX are supported.
From https://github.com/coreutils/coreutils/pull/170
---

diff --git a/tests/nice/nice.sh b/tests/nice/nice.sh
index 09c35adca8..3badb01861 100755
--- a/tests/nice/nice.sh
+++ b/tests/nice/nice.sh
@@ -74,7 +74,7 @@ done
 if test x$(nice -n -1 nice 2> /dev/null) = x0 ; then
   # GNU/Hurd does not allow negative niceness even if we are a privileged user.
   if test "$(uname)" = GNU; then
-    max_nice=$(nice -n "$INT_MAX" nice) || framework_failure_
+    max_nice=$(nice -n "$INT_MAX" nice) || fail=1
     # Check that the lowest niceness is 0.
     nice -n -1 nice > out || fail=1
     echo '0' > exp || framework_failure_
@@ -120,4 +120,7 @@ else
   test x$(nice --1 nice) = x-1 || fail=1
 fi
 
+# Ensure large values are clamped
+nice -n $UINTMAX_OFLOW nice || fail=1
+
 Exit $fail