diff options
Diffstat (limited to 'sbin/swapon/tests')
| -rw-r--r-- | sbin/swapon/tests/Makefile | 5 | ||||
| -rwxr-xr-x | sbin/swapon/tests/swapon_test.sh | 225 |
2 files changed, 230 insertions, 0 deletions
diff --git a/sbin/swapon/tests/Makefile b/sbin/swapon/tests/Makefile new file mode 100644 index 000000000000..aa0c9cf202d6 --- /dev/null +++ b/sbin/swapon/tests/Makefile @@ -0,0 +1,5 @@ +ATF_TESTS_SH= swapon_test + +TEST_METADATA.swapon_test+= required_user="root" + +.include <bsd.test.mk> diff --git a/sbin/swapon/tests/swapon_test.sh b/sbin/swapon/tests/swapon_test.sh new file mode 100755 index 000000000000..a04bb36cc49e --- /dev/null +++ b/sbin/swapon/tests/swapon_test.sh @@ -0,0 +1,225 @@ +# Copyright (c) 2025 Ronald Klop <ronald@FreeBSD.org> +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. +# +# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE +# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +# SUCH DAMAGE. +# +# + +atf_test_case attach_mdX cleanup +attach_mdX_head() +{ + atf_set "descr" "mdX device should attach" +} +attach_mdX_body() +{ + # if the swapfile is too small (like 1k) then mdconfig hangs looking up the md + # but need a swapfile bigger than one page kernel page size + pagesize=$(sysctl -n hw.pagesize) + minsize=$(( pagesize * 2 )) + atf_check -s exit:0 -x "truncate -s $minsize swapfile" + atf_check -s exit:0 -o save:fstab.out -x "echo 'md31 none swap sw,file=swapfile 0 0'" + atf_check -s exit:0 -o match:"swapon: adding /dev/md31 as swap device" -x "swapon -F fstab.out -a" +} +attach_mdX_cleanup() +{ + swapoff -F fstab.out -a +} + +### +atf_test_case attach_dev_mdX cleanup +attach_dev_mdX_head() +{ + atf_set "descr" "/dev/mdX device should attach" +} +attach_dev_mdX_body() +{ + # if the swapfile is too small (like 1k) then mdconfig hangs looking up the md + # but need a swapfile bigger than one page kernel page size + pagesize=$(sysctl -n hw.pagesize) + minsize=$(( pagesize * 2 )) + atf_check -s exit:0 -x "truncate -s $minsize swapfile" + atf_check -s exit:0 -o save:fstab.out -x "echo '/dev/md32 none swap sw,file=swapfile 0 0'" + atf_check -s exit:0 -o match:"swapon: adding /dev/md32 as swap device" -x "swapon -F fstab.out -a" +} +attach_dev_mdX_cleanup() +{ + swapoff -F fstab.out -a +} + +### +atf_test_case attach_md cleanup +attach_md_head() +{ + atf_set "descr" "md device should attach" +} +attach_md_body() +{ + # if the swapfile is too small (like 1k) then mdconfig hangs looking up the md + # but need a swapfile bigger than one page kernel page size + pagesize=$(sysctl -n hw.pagesize) + minsize=$(( pagesize * 2 )) + atf_check -s exit:0 -x "truncate -s $minsize swapfile" + atf_check -s exit:0 -o save:fstab.out -x "echo 'md none swap sw,file=swapfile 0 0'" + atf_check -s exit:0 -o match:"swapon: adding /dev/md[0-9][0-9]* as swap device" -x "swapon -F fstab.out -a" +} +attach_md_cleanup() +{ + swapoff -F fstab.out -a +} + +### +atf_test_case attach_dev_md cleanup +attach_dev_md_head() +{ + atf_set "descr" "/dev/md device should attach" +} +attach_dev_md_body() +{ + # if the swapfile is too small (like 1k) then mdconfig hangs looking up the md + # but need a swapfile bigger than one page kernel page size + pagesize=$(sysctl -n hw.pagesize) + minsize=$(( pagesize * 2 )) + atf_check -s exit:0 -x "truncate -s $minsize swapfile" + atf_check -s exit:0 -o save:fstab.out -x "echo '/dev/md none swap sw,file=swapfile 0 0'" + atf_check -s exit:0 -o match:"swapon: adding /dev/md[0-9][0-9]* as swap device" -x "swapon -F fstab.out -a" +} +attach_dev_md_cleanup() +{ + swapoff -F fstab.out -a +} + +### +atf_test_case attach_mdX_eli cleanup +attach_mdX_eli_head() +{ + atf_set "descr" "mdX.eli device should attach" +} +attach_mdX_eli_body() +{ + # if the swapfile is too small (like 1k) then mdconfig hangs looking up the md + # but need a swapfile bigger than one page kernel page size + pagesize=$(sysctl -n hw.pagesize) + minsize=$(( pagesize * 2 )) + atf_check -s exit:0 -x "truncate -s $minsize swapfile" + atf_check -s exit:0 -o save:fstab.out -x "echo 'md33.eli none swap sw,file=swapfile 0 0'" + atf_check -s exit:0 -o match:"swapon: adding /dev/md33.eli as swap device" -x "swapon -F fstab.out -a" +} +attach_mdX_eli_cleanup() +{ + swapoff -F fstab.out -a +} + +### +atf_test_case attach_dev_mdX_eli cleanup +attach_dev_mdX_eli_head() +{ + atf_set "descr" "/dev/mdX.eli device should attach" +} +attach_dev_mdX_eli_body() +{ + # if the swapfile is too small (like 1k) then mdconfig hangs looking up the md + # but need a swapfile bigger than one page kernel page size + pagesize=$(sysctl -n hw.pagesize) + minsize=$(( pagesize * 2 )) + atf_check -s exit:0 -x "truncate -s $minsize swapfile" + atf_check -s exit:0 -o save:fstab.out -x "echo '/dev/md34.eli none swap sw,file=swapfile 0 0'" + atf_check -s exit:0 -o match:"swapon: adding /dev/md34.eli as swap device" -x "swapon -F fstab.out -a" +} +attach_dev_mdX_eli_cleanup() +{ + swapoff -F fstab.out -a +} + +### +atf_test_case attach_md_eli cleanup +attach_md_eli_head() +{ + atf_set "descr" "md.eli device should attach" +} +attach_md_eli_body() +{ + # if the swapfile is too small (like 1k) then mdconfig hangs looking up the md + # but need a swapfile bigger than one page kernel page size + pagesize=$(sysctl -n hw.pagesize) + minsize=$(( pagesize * 2 )) + atf_check -s exit:0 -x "truncate -s $minsize swapfile" + atf_check -s exit:0 -o save:fstab.out -x "echo 'md.eli none swap sw,file=swapfile 0 0'" + atf_check -s exit:0 -o match:"swapon: adding /dev/md[0-9][0-9]*.eli as swap device" -x "swapon -F fstab.out -a" +} +attach_md_eli_cleanup() +{ + swapoff -F fstab.out -a +} + +### +atf_test_case attach_dev_md_eli cleanup +attach_dev_md_eli_head() +{ + atf_set "descr" "/dev/md.eli device should attach" +} +attach_dev_md_eli_body() +{ + # if the swapfile is too small (like 1k) then mdconfig hangs looking up the md + # but need a swapfile bigger than one page kernel page size + pagesize=$(sysctl -n hw.pagesize) + minsize=$(( pagesize * 2 )) + atf_check -s exit:0 -x "truncate -s $minsize swapfile" + atf_check -s exit:0 -o save:fstab.out -x "echo '/dev/md.eli none swap sw,file=swapfile 0 0'" + atf_check -s exit:0 -o match:"swapon: adding /dev/md[0-9][0-9]*.eli as swap device" -x "swapon -F fstab.out -a" +} +attach_dev_md_eli_cleanup() +{ + swapoff -F fstab.out -a +} + +### + +atf_test_case attach_too_small +attach_too_small_head() +{ + atf_set "descr" "should refuse to attach if smaller than one kernel page size" +} +attach_too_small_body() +{ + # Need to use smaller than kernel page size + pagesize=$(sysctl -n hw.pagesize) + minsize=$(( pagesize / 2 )) + atf_check -s exit:0 -x "truncate -s $minsize swapfile" + atf_check -s exit:0 -o save:fstab.out -x "echo 'md35 none swap sw,file=swapfile 0 0'" + atf_check -s exit:1 -e match:"swapon: /dev/md35: NSWAPDEV limit reached" -x "swapon -F fstab.out -a" + atf_check -s exit:0 -x "mdconfig -d -u 35" +} + +### +atf_init_test_cases() +{ + atf_add_test_case attach_mdX + atf_add_test_case attach_dev_mdX + atf_add_test_case attach_md + atf_add_test_case attach_dev_md + + atf_add_test_case attach_mdX_eli + atf_add_test_case attach_dev_mdX_eli + atf_add_test_case attach_md_eli + atf_add_test_case attach_dev_md_eli + + atf_add_test_case attach_too_small +} |