1#!/bin/sh 2# make sure du's --exclude option works 3 4# Copyright (C) 2003-2023 Free Software Foundation, Inc. 5 6# This program is free software: you can redistribute it and/or modify 7# it under the terms of the GNU General Public License as published by 8# the Free Software Foundation, either version 3 of the License, or 9# (at your option) any later version. 10 11# This program is distributed in the hope that it will be useful, 12# but WITHOUT ANY WARRANTY; without even the implied warranty of 13# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14# GNU General Public License for more details. 15 16# You should have received a copy of the GNU General Public License 17# along with this program. If not, see <https://www.gnu.org/licenses/>. 18 19. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src 20print_ver_ du 21 22mkdir -p a/b/c a/x/y a/u/v || framework_failure_ 23 24 25du --exclude=x a | sed 's/^[0-9][0-9]* //' | sort > out || fail=1 26printf '===\n' >> out 27printf 'b\n' > excl 28du --exclude-from=excl a | sed 's/^[0-9][0-9]* //' | sort >> out || fail=1 29printf '===\n' >> out 30# Make sure that we can exclude an entire hierarchy. 31du --exclude=a a >> out || fail=1 32# Make sure that we can exclude based on more than one component. 33# Before coreutils-5.3.0, this part would fail. 34printf '===\n' >> out 35du --exclude=a/u --exclude=a/b a \ 36 | sed 's/^[0-9][0-9]* //' | sort >> out || fail=1 37cat <<\EOF > exp 38a 39a/b 40a/b/c 41a/u 42a/u/v 43=== 44a 45a/u 46a/u/v 47a/x 48a/x/y 49=== 50=== 51a 52a/x 53a/x/y 54EOF 55 56compare exp out || fail=1 57 58Exit $fail 59