#!/bin/bash
# make sure that 'missing' is accepted for device deletion
-source $TOP/tests/common
+source "$TEST_TOP/common"
check_prereq mkfs.btrfs
check_prereq btrfs
-ndevs=4
-declare -a devs
-dev1=
-devtodel=
-
setup_root_helper
-prepare_devices()
-{
- for i in `seq $ndevs`; do
- touch img$i
- chmod a+rw img$i
- truncate -s0 img$i
- truncate -s2g img$i
- devs[$i]=`run_check_stdout $SUDO_HELPER losetup --find --show img$i`
- done
-}
-
-cleanup_devices()
-{
- for dev in ${devs[@]}; do
- run_mayfail $SUDO_HELPER losetup -d $dev
- done
- for i in `seq $ndevs`; do
- truncate -s0 img$i
- done
- run_check $SUDO_HELPER losetup --list
-}
-
test_do_mkfs()
{
- run_check $SUDO_HELPER $TOP/mkfs.btrfs -f $@ ${devs[@]}
- run_check $TOP/btrfs-show-super $dev1
+ run_check $SUDO_HELPER $TOP/mkfs.btrfs -f $@ ${loopdevs[@]}
+ run_check $SUDO_HELPER $TOP/btrfs inspect-internal dump-super $dev1
run_check $SUDO_HELPER $TOP/btrfs check $dev1
- run_check $TOP/btrfs filesystem show
+ run_check $SUDO_HELPER $TOP/btrfs filesystem show
}
test_wipefs()
{
- run_check wipefs -a $devtodel
+ run_check $SUDO_HELPER wipefs -a $devtodel
run_check $SUDO_HELPER losetup -d $devtodel
- run_check losetup -a
+ unset loopdevs[3]
+ run_check $SUDO_HELPER losetup --all
run_check $TOP/btrfs filesystem show
}
test_delete_missing()
run_check_umount_test_dev
}
-prepare_devices
-dev1=${devs[1]}
-devtodel=${devs[3]}
+setup_loopdevs 4
+prepare_loopdevs
+dev1=${loopdevs[1]}
+devtodel=${loopdevs[3]}
TEST_DEV=$dev1
-test_do_mkfs
+test_do_mkfs -m raid1 -d raid1
test_wipefs
test_delete_missing
-cleanup_devices
+cleanup_loopdevs