New test for the yesterday's change.

diff --git a/tests/chown/deref b/tests/chown/deref
new file mode 100755 (executable)
index 0000000..0656869
--- /dev/null
+++ b/tests/chown/deref
@@ -0,0 +1,31 @@
+#!/bin/sh
+# For coreutils-5.2.1 and earlier, chown --dereference would skip
+# symlinks having owner/group matching the specified owner/group.
+
+if test "$VERBOSE" = yes; then
+  set -x
+  chown --version
+fi
+
+pwd=`pwd`
+t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
+trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
+trap '(exit $?); exit $?' 1 2 13 15
+
+framework_failure=0
+mkdir -p $tmp || framework_failure=1
+cd $tmp || framework_failure=1
+ln -s no-such dangle || framework_failure=1
+
+if test $framework_failure = 1; then
+  echo "$0: failure in testing framework" 1>&2
+  (exit 1); exit 1
+fi
+
+fail=0
+
+set _ `ls -ldg dangle`; user=$3
+
+chown --dereference $user dangle && fail=1
+
+(exit $fail); exit $fail