Adding upstream version 2.39.3.upstream/2.39.3

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 33 insertions, 0 deletions

diff --git a/tests/ts/wipefs/wipefs b/tests/ts/wipefs/wipefs
new file mode 100755
index 0000000..c79be0c
--- /dev/null
+++ b/tests/ts/wipefs/wipefs
@@ -0,0 +1,33 @@
+#!/bin/bash
+
+TS_TOPDIR="${0%/*}/../.."
+TS_DESC="wipefs"
+
+. "$TS_TOPDIR"/functions.sh
+ts_init "$*"
+
+ts_check_test_command "$TS_CMD_WIPEFS"
+
+ts_skip_nonroot
+
+# set global variable TS_DEVICE
+ts_scsi_debug_init dev_size_mb=50 num_parts=2
+
+# remove old backups
+rm -rf $HOME/wipefs-$(basename ${TS_DEVICE})-*.bak
+
+#remove the magic byte, back it up
+$TS_CMD_WIPEFS --all --backup ${TS_DEVICE} &>/dev/null || ts_die "wipefs failed"
+
+#there should be just one magic string/backup file in this case
+INFILE=$(ls $HOME/wipefs-$(basename ${TS_DEVICE})-*.bak)
+OFFT=$(echo $INFILE | sed 's/^.*-\(.*\).bak$/\1/')
+dd if=$INFILE of=$TS_DEVICE bs=1 conv=notrunc seek=$(($OFFT)) &>/dev/null
+
+#the bytes should be copied back, check if wipefs can recognize it
+$TS_CMD_WIPEFS -a ${TS_DEVICE} > $TS_OUTDIR/out 2>/dev/null
+
+# check for output
+[ -s $TS_OUTDIR/out ] && echo "OK" &> $TS_OUTPUT || exit 1
+
+ts_finalize