1 files changed, 80 insertions, 0 deletions
diff --git a/tests/t1100-busy-label.sh b/tests/t1100-busy-label.sh
new file mode 100755
index 0000000..e1a8bb9
--- /dev/null
+++ b/tests/t1100-busy-label.sh
@@ -0,0 +1,80 @@
+#!/bin/sh
+# partitioning (parted -s DEV mklabel) a busy disk must fail.
+
+# Copyright (C) 2007-2014, 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/>.
+
+. "${srcdir=.}/init.sh"; path_prepend_ ../parted
+require_root_
+require_scsi_debug_module_
+require_fat_
+require_filesystem_ vfat
+
+ss=$sector_size_
+
+scsi_debug_setup_ sector_size=$ss dev_size_mb=10 > dev-name ||
+  skip_ 'failed to create scsi_debug device'
+dev=$(cat dev-name)
+
+parted -s "$dev" mklabel msdos mkpart primary fat32 1 4 > out 2>&1 || fail=1
+compare /dev/null out || fail=1
+wait_for_dev_to_appear_ ${dev}1 || fail=1
+mkfs.vfat ${dev}1 || fail=1
+
+mount_point="`pwd`/mnt"
+
+# Be sure to unmount upon interrupt, failure, etc.
+cleanup_fn_() { umount "${dev}1" > /dev/null 2>&1; }
+
+# create mount point dir. and mount the just-created partition on it
+mkdir $mount_point || fail=1
+mount "${dev}1" $mount_point || fail=1
+
+# now that a partition is mounted, mklabel attempt must fail
+parted -s "$dev" mklabel msdos > out 2>&1; test $? = 1 || fail=1
+
+# create expected output file
+echo "Error: Partition(s) on $dev are being used." > exp
+compare exp out || fail=1
+
+# Adding a partition must succeed, even though another
+# on this same device is mounted (active).
+parted -s "$dev" mkpart primary fat32 5 10 > out 2>&1 || fail=1
+compare /dev/null out || fail=1
+parted -s "$dev" u s print
+
+# ==================================================
+# Repeat the test in interactive mode.
+# create input file
+echo c > in
+
+# as above, this mklabel attempt must fail
+parted ---pretend-input-tty "$dev" mklabel msdos < in > out 2>&1
+test $? = 1 || fail=1
+
+cat <<EOF > exp || fail=1
+Warning: Partition(s) on $dev are being used.
+Ignore/Cancel? c
+EOF
+
+# Transform the actual output, removing ^M   ...^M.
+# normalize the actual output
+mv out o2 && sed -e 's,
+   *
+,,g;s, $,,;s/^.*Warning/Warning/' \
+                 -e 's,^.*/lt-parted: ,parted: ,' o2 > out
+
+# check for expected failure diagnostic
+compare exp out || fail=1
+
+Exit $fail