1 files changed, 97 insertions, 0 deletions
diff --git a/tests/mv/hard-2 b/tests/mv/hard-2
new file mode 100755
index 0000000..101f334
--- /dev/null
+++ b/tests/mv/hard-2
@@ -0,0 +1,97 @@
+#!/bin/sh
+# Ensure that moving hard-linked arguments onto existing destinations works.
+# Likewise when using cp --preserve=link.
+
+# Copyright (C) 2003, 2006 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301, USA.
+
+if test "$VERBOSE" = yes; then
+  set -x
+  mv --version
+  cp --version
+fi
+
+. $srcdir/../envvar-check
+PRIV_CHECK_ARG=require-non-root . $srcdir/../priv-check
+
+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
+mkdir dst || framework_failure=1
+(cd dst && touch a b c) || framework_failure=1
+touch a || framework_failure=1
+ln a b || framework_failure=1
+ln a c || framework_failure=1
+
+if test $framework_failure = 1; then
+  echo "$0: failure in testing framework" 1>&2
+  (exit 1); exit 1
+fi
+
+fail=0
+
+# ======================================
+cp --preserve=link a b c dst || fail=1
+# The source files must remain.
+test -f a || fail=1
+test -f b || fail=1
+test -f c || fail=1
+cd dst
+
+# Three destination files must exist.
+test -f a || fail=1
+test -f b || fail=1
+test -f c || fail=1
+
+# The three i-node numbers must be the same.
+ia=`ls -i a|sed 's/ a//'`
+ib=`ls -i b|sed 's/ b//'`
+ic=`ls -i c|sed 's/ c//'`
+test $ia = $ib || fail=1
+test $ia = $ic || fail=1
+
+cd ..
+rm -f dst/[abc]
+(cd dst && touch a b c)
+
+# ======================================
+mv a b c dst || fail=1
+
+# The source files must be gone.
+test -f a && fail=1
+test -f b && fail=1
+test -f c && fail=1
+cd dst
+
+# Three destination files must exist.
+test -f a || fail=1
+test -f b || fail=1
+test -f c || fail=1
+
+# The three i-node numbers must be the same.
+ia=`ls -i a|sed 's/ a//'`
+ib=`ls -i b|sed 's/ b//'`
+ic=`ls -i c|sed 's/ c//'`
+test $ia = $ib || fail=1
+test $ia = $ic || fail=1
+
+(exit $fail); exit $fail