Imported Upstream version 8.24upstream/8.24upstream

1 files changed, 34 insertions, 0 deletions

diff --git a/tests/misc/shred-size.sh b/tests/misc/shred-size.sh
new file mode 100755
index 00000000..c6ac2d07
--- /dev/null
+++ b/tests/misc/shred-size.sh
@@ -0,0 +1,34 @@
+#!/bin/sh
+# Exercise shred --size
+
+# Copyright (C) 2014-2015 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 3 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, see <http://www.gnu.org/licenses/>.
+
+. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
+print_ver_ shred
+
+# Negative size
+echo "shred: invalid file size: '-2'" > exp || framework_failure_
+echo 1234 > f || framework_failure_
+shred -s-2 f 2>err && fail=1
+compare exp err || fail=1
+
+# Octal/Hex
+shred -s010 f || fail=1
+test $(stat --printf=%s f) = 8 || fail=1
+shred -s0x10 f || fail=1
+test $(stat --printf=%s f) = 16 || fail=1
+
+Exit $fail