diff options
Diffstat (limited to 'tests/sys/geom/class/nop/nop_test.sh')
-rw-r--r-- | tests/sys/geom/class/nop/nop_test.sh | 280 |
1 files changed, 280 insertions, 0 deletions
diff --git a/tests/sys/geom/class/nop/nop_test.sh b/tests/sys/geom/class/nop/nop_test.sh new file mode 100644 index 000000000000..f122a1309bc0 --- /dev/null +++ b/tests/sys/geom/class/nop/nop_test.sh @@ -0,0 +1,280 @@ +# SPDX-License-Identifier: BSD-2-Clause +# +# Copyright (c) 2016 Alan Somers +# +# 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. +# + +MD_DEVS="md.devs" +PLAINFILES=plainfiles + +atf_test_case preserve_props cleanup +preserve_props_head() +{ + atf_set "descr" "gnop should preserve basic GEOM properties" + atf_set "require.user" "root" + atf_set "timeout" 15 +} +preserve_props_body() +{ + load_gnop + us=$(alloc_md) + atf_check gnop create /dev/${us} + md_secsize=$(diskinfo ${us} | cut -wf 2) + md_mediasize=$(diskinfo ${us} | cut -wf 3) + md_stripesize=$(diskinfo ${us} | cut -wf 5) + nop_secsize=$(diskinfo ${us}.nop | cut -wf 2) + nop_mediasize=$(diskinfo ${us}.nop | cut -wf 3) + nop_stripesize=$(diskinfo ${us}.nop | cut -wf 5) + atf_check_equal "$md_secsize" "$nop_secsize" + atf_check_equal "$md_mediasize" "$nop_mediasize" + atf_check_equal "$md_stripesize" "$nop_stripesize" +} +preserve_props_cleanup() +{ + common_cleanup +} + +atf_test_case preserve_disk_props cleanup +preserve_disk_props_head() +{ + atf_set "descr" "gnop should preserve properties for disks" + atf_set "require.user" "root" + atf_set "require.config" "disks" + atf_set "timeout" 15 +} +preserve_disk_props_body() +{ + load_gnop + disks=`atf_config_get disks` + disk=${disks%% *} + if [ -z "$disk" ]; then + atf_skip "Must define disks (see tests(7))" + fi + atf_check gnop create ${disk} + + disk_ident=$(diskinfo -s ${disk}) + disk_physpath=$(diskinfo -p ${disk}) + disk_descr=$(diskinfo -v ${disk} | awk '/Disk descr/ {print $1}') + disk_trim=$(diskinfo -v ${disk} | awk '/TRIM.UNMAP/ {print $1}') + disk_rotrate=$(diskinfo -v ${disk} | awk '/Rotation rate/ {print $1}') + disk_zonemode=$(diskinfo -v ${disk} | awk '/Zone Mode/ {print $1}') + nop_ident=$(diskinfo -s ${disk}.nop) + nop_physpath=$(diskinfo -p ${disk}.nop) + nop_descr=$(diskinfo -v ${disk}.nop | awk '/Disk descr/ {print $1}') + nop_trim=$(diskinfo -v ${disk}.nop | awk '/TRIM.UNMAP/ {print $1}') + nop_rotrate=$(diskinfo -v ${disk}.nop | awk '/Rotation/ {print $1}') + nop_zonemode=$(diskinfo -v ${disk}.nop | awk '/Zone Mode/ {print $1}') + atf_check_equal "$disk_ident" "$nop_ident" + atf_check_equal "$disk_physpath" "$nop_physpath" + atf_check_equal "$disk_descr" "$nop_descr" + atf_check_equal "$disk_trim" "$nop_trim" + atf_check_equal "$disk_rotrate" "$nop_rotrate" + atf_check_equal "$disk_zonemode" "$nop_zonemode" +} +preserve_disk_props_cleanup() +{ + disk_cleanup + common_cleanup +} + +atf_test_case io cleanup +io_head() +{ + atf_set "descr" "I/O works on gnop devices" + atf_set "require.user" "root" + atf_set "timeout" 15 +} +io_body() +{ + load_gnop + us=$(alloc_md) + atf_check gnop create /dev/${us} + + echo src >> $PLAINFILES + echo dst >> $PLAINFILES + dd if=/dev/random of=src bs=1m count=1 >/dev/null 2>&1 + dd if=src of=/dev/${us}.nop bs=1m count=1 > /dev/null 2>&1 + dd if=/dev/${us}.nop of=dst bs=1m count=1 > /dev/null 2>&1 + + atf_check_equal `md5 -q src` `md5 -q dst` +} +io_cleanup() +{ + common_cleanup +} + +atf_test_case physpath cleanup +physpath_head() +{ + atf_set "descr" "Test gnop's -z option" + atf_set "require.user" "root" + atf_set "timeout" 15 +} +physpath_body() +{ + load_gnop + us=$(alloc_md) + physpath="some/physical/path" + atf_check gnop create -z $physpath /dev/${us} + gnop_physpath=$(diskinfo -p ${us}.nop) + atf_check_equal "$physpath" "$gnop_physpath" +} +physpath_cleanup() +{ + common_cleanup +} + +atf_test_case physpath_blank cleanup +physpath_blank_head() +{ + atf_set "descr" "gnop can set physical path to the empty string" + atf_set "require.user" "root" + atf_set "require.config" "disks" + atf_set "timeout" 15 +} +physpath_blank_body() +{ + load_gnop + disks=`atf_config_get disks` + disk=${disks%% *} + if [ -z "$disk" ]; then + atf_skip "Must define disks (see tests(7))" + fi + + atf_check gnop create -z "" ${disk} + gnop_physpath=$(diskinfo -p ${disk}.nop) + atf_check_equal "" "$gnop_physpath" +} +physpath_blank_cleanup() +{ + disk_cleanup + common_cleanup +} + +atf_test_case size cleanup +size_head() +{ + atf_set "descr" "Test gnop's -s option" + atf_set "require.user" "root" + atf_set "timeout" 15 +} +size_body() +{ + load_gnop + us=$(alloc_md) + for mediasize in 65536 524288 1048576; do + atf_check gnop create -s ${mediasize} /dev/${us} + gnop_mediasize=`diskinfo /dev/${us}.nop | cut -wf 3` + atf_check_equal "${mediasize}" "${gnop_mediasize}" + atf_check gnop destroy /dev/${us}.nop + done + # We shouldn't be able to extend the provider's size + atf_check -s not-exit:0 -e ignore gnop create -s 2097152 /dev/${us} +} +size_cleanup() +{ + common_cleanup +} + +atf_test_case stripesize cleanup +stripesize_head() +{ + atf_set "descr" "Test gnop's -p and -P options" + atf_set "require.user" "root" + atf_set "timeout" 120 +} +stripesize_body() +{ + load_gnop + us=$(alloc_md) + for ss in 512 1024 2048 4096 8192; do + for sofs in `seq 0 512 ${ss}`; do + [ "$sofs" -eq "$ss" ] && continue + atf_check gnop create -p ${ss} -P ${sofs} /dev/${us} + gnop_ss=`diskinfo /dev/${us}.nop | cut -wf 5` + gnop_sofs=`diskinfo /dev/${us}.nop | cut -wf 6` + atf_check_equal "${ss}" "${gnop_ss}" + atf_check_equal "${sofs}" "${gnop_sofs}" + atf_check gnop destroy /dev/${us}.nop + done + done +} +stripesize_cleanup() +{ + common_cleanup +} + +atf_init_test_cases() +{ + atf_add_test_case io + atf_add_test_case physpath + atf_add_test_case physpath_blank + atf_add_test_case preserve_props + atf_add_test_case preserve_disk_props + atf_add_test_case stripesize + atf_add_test_case size +} + +alloc_md() +{ + local md + + md=$(mdconfig -a -t swap -s 1M) || atf_fail "mdconfig -a failed" + echo ${md} >> $MD_DEVS + echo ${md} +} + +common_cleanup() +{ + if [ -f "$MD_DEVS" ]; then + while read test_md; do + gnop destroy -f ${test_md}.nop 2>/dev/null + mdconfig -d -u $test_md 2>/dev/null + done < $MD_DEVS + rm $MD_DEVS + fi + + if [ -f "$PLAINFILES" ]; then + while read f; do + rm -f ${f} + done < ${PLAINFILES} + rm ${PLAINFILES} + fi + true +} + +disk_cleanup() +{ + disks=`atf_config_get disks` + disk=${disks%% *} + if [ -n "$disk" ]; then + gnop destroy -f ${disk}.nop 2>/dev/null + fi +} + +load_gnop() +{ + if ! kldstat -q -m g_nop; then + geom nop load || atf_skip "could not load module for geom nop" + fi +} |