diff options
Diffstat (limited to 'tests/df/df-P.sh')
-rwxr-xr-x | tests/df/df-P.sh | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/tests/df/df-P.sh b/tests/df/df-P.sh new file mode 100755 index 0000000..373ec02 --- /dev/null +++ b/tests/df/df-P.sh @@ -0,0 +1,37 @@ +#!/bin/sh +# Ensure that df -P is not affected by BLOCK_SIZE settings + +# Copyright (C) 2007-2016 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=.}/tests/init.sh"; path_prepend_ ./src +print_ver_ df + + + df -P . > t1 || fail=1 +BLOCK_SIZE=1M df -P . > t2 || fail=1 + +# Since disk utilization may be changing, compare only df's header line. +# That records the block size. E.g., for "1M", it would be: +# Filesystem 1048576-blocks Used Available Capacity Mounted on +# while for 1K, it would be +# Filesystem 1024-blocks Used Available Capacity Mounted on + +head -n1 t1 > exp || fail=1 +head -n1 t2 > out || fail=1 + +compare exp out || fail=1 + +Exit $fail |