btrfs-progs/tests/misc-tests/007-subvolume-sync/test.sh
Gu Jinxiang cebf3b3722 btrfs-progs: introduce TEST_TOP and INTERNAL_BIN for tests
Use TEST_TOP as base for tests to reference any files, this will be used
for git and external testsuite.

INTERNAL_BIN is needed for referencing binaries that could reside in
different paths in git vs external testsuite.

Signed-off-by: Gu Jinxiang <gujx@cn.fujitsu.com>
[ add quotes around sourced files, update changelog ]
Signed-off-by: David Sterba <dsterba@suse.com>
2018-02-13 15:41:32 +01:00

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#!/bin/bash
# test btrfs subvolume run normally with more than one subvolume
#
# - btrfs subvolume must not loop indefinitely
# - btrfs subvolume return 0 in normal case
source "$TEST_TOP/common"
check_prereq mkfs.btrfs
check_prereq btrfs
setup_root_helper
prepare_test_dev
run_check $SUDO_HELPER $TOP/mkfs.btrfs -f "$TEST_DEV"
run_check_mount_test_dev
# to check following thing in both 1 and multiple subvolume case:
# 1: is subvolume sync loop indefinitely
# 2: is return value right
#
run_check $SUDO_HELPER $TOP/btrfs subvolume create "$TEST_MNT"/mysubvol1
run_check $SUDO_HELPER $TOP/btrfs subvolume create "$TEST_MNT"/mysubvol2
run_check $SUDO_HELPER $TOP/btrfs subvolume delete "$TEST_MNT"/mysubvol1
run_check $SUDO_HELPER $TOP/btrfs subvolume delete "$TEST_MNT"/mysubvol2
run_check $SUDO_HELPER $TOP/btrfs subvolume sync "$TEST_MNT"
run_check $SUDO_HELPER $TOP/btrfs subvolume create "$TEST_MNT"/mysubvol
run_check $SUDO_HELPER $TOP/btrfs subvolume delete "$TEST_MNT"/mysubvol
run_check $SUDO_HELPER $TOP/btrfs subvolume sync "$TEST_MNT"
run_check_umount_test_dev