1 files changed, 52 insertions, 0 deletions
diff --git a/tests/t4001-sun-vtoc.sh b/tests/t4001-sun-vtoc.sh
new file mode 100755
index 0000000..acd8099
--- /dev/null
+++ b/tests/t4001-sun-vtoc.sh
@@ -0,0 +1,52 @@
+#!/bin/sh
+# Ensure that Sun VTOC is properly initialized.
+
+# Copyright (C) 2009-2014, 2019-2023 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/>.
+
+# Written by Karel Zak <kzak@redhat.com>
+
+. "${srcdir=.}/init.sh"; path_prepend_ ../parted
+
+N=2M
+dev=loop-file
+# create a file to simulate the underlying device
+dd if=/dev/null of=$dev bs=1 seek=$N || framework_failure
+
+# label the test disk
+parted -s $dev mklabel sun > out 2>&1 || fail=1
+# expect no output
+compare /dev/null out || fail=1
+
+# extract version
+od -t x1 -An -j128 -N4 $dev > out || fail=1
+echo " 00 00 00 01" > exp || fail=1
+# expect it to be 00 00 00 01, not 00 00 00 00
+compare exp out || fail=1
+
+# extract nparts
+od -t x1 -An -j140 -N2 $dev > out || fail=1
+echo " 00 08" > exp || fail=1
+
+# expect it to be 00 08, not 00 00
+compare exp out || fail=1
+
+# extract sanity magic
+od -t x1 -An -j188 -N4 $dev > out || fail=1
+echo " 60 0d de ee" > exp
+# expect it to be 60 0d de ee, not 00 00 00 00
+compare exp out || fail=1
+
+Exit $fail