diff options
Diffstat (limited to 'tests')
| -rwxr-xr-x | tests/du/bind-mount-dir-cycle-v2.sh | 38 | ||||
| -rw-r--r-- | tests/local.mk | 1 |
2 files changed, 39 insertions, 0 deletions
diff --git a/tests/du/bind-mount-dir-cycle-v2.sh b/tests/du/bind-mount-dir-cycle-v2.sh new file mode 100755 index 000000000..08bfae2fd --- /dev/null +++ b/tests/du/bind-mount-dir-cycle-v2.sh @@ -0,0 +1,38 @@ +#!/bin/sh +# Check that du can handle sub-bind-mounts cycles as well. + +# Copyright (C) 2014 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_ du +require_root_ + +cleanup_() { umount a/b/c; } + +mkdir -p a/b/c || framework_failure_ +mount --bind a a/b/c \ + || skip_ 'This test requires mount with a working --bind option.' + +echo a/b/c > exp || framework_failure_ +echo a/b >> exp || framework_failure_ + +du a/b > out 2> err || fail=1 +sed 's/^[0-9][0-9]* //' out > k && mv k out + +compare /dev/null err || fail=1 +compare exp out || fail=1 + +Exit $fail diff --git a/tests/local.mk b/tests/local.mk index 653c984d1..349e322b0 100644 --- a/tests/local.mk +++ b/tests/local.mk @@ -117,6 +117,7 @@ all_root_tests = \ tests/df/problematic-chars.sh \ tests/df/over-mount-device.sh \ tests/du/bind-mount-dir-cycle.sh \ + tests/du/bind-mount-dir-cycle-v2.sh \ tests/id/setgid.sh \ tests/install/install-C-root.sh \ tests/ls/capability.sh \ |