| #! /bin/bash |
| # SPDX-License-Identifier: GPL-2.0 |
| # Copyright (c) 2006 Silicon Graphics, Inc. All Rights Reserved. |
| # |
| # FSQA Test No. 123 |
| # |
| # Make sure user cannot overwrite, append, delete or move a file created by |
| # root. Modified CXFSQA test 940960 and 940558. |
| # |
| . ./common/preamble |
| _begin_fstest perms auto quick |
| |
| status=0 # success is the default! |
| |
| # Override the default cleanup function. |
| _cleanup() |
| { |
| cd $TEST_DIR |
| rm -rf $my_test_subdir |
| cd / |
| } |
| |
| # Import common functions. |
| . ./common/filter |
| |
| # real QA test starts here |
| _supported_fs generic |
| |
| _require_test |
| _require_user |
| |
| my_test_subdir=$TEST_DIR/123subdir |
| |
| # create subdir with required permissions |
| mkdir -m 755 $my_test_subdir |
| |
| echo foo > $my_test_subdir/data_coherency.txt |
| # check basic appending to a file |
| echo bar >> $my_test_subdir/data_coherency.txt |
| |
| # try append |
| _user_do "echo goo >> $my_test_subdir/data_coherency.txt" |
| |
| # try overwrite |
| _user_do "echo goo > $my_test_subdir/data_coherency.txt" |
| |
| # try delete |
| _user_do "rm $my_test_subdir/data_coherency.txt" |
| |
| # try move |
| _user_do "mv $my_test_subdir/data_coherency.txt $my_test_subdir/data_coherency2.txt" |
| |
| cat $my_test_subdir/data_coherency.txt |
| |
| exit |