3 # Copyright (C) 2009 Red Hat, Inc.
4 # Copyright (c) 2000-2005 Silicon Graphics, Inc. All Rights Reserved.
6 # This program is free software; you can redistribute it and/or
7 # modify it under the terms of the GNU General Public License as
8 # published by the Free Software Foundation.
10 # This program is distributed in the hope that it would be useful,
11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 # GNU General Public License for more details.
15 # You should have received a copy of the GNU General Public License
16 # along with this program. If not, see <http://www.gnu.org/licenses/>.
19 # common procedures for QA scripts
28 rm -f "$OUTPUT_DIR/$iam.out"
46 rm -f $tmp.list $tmp.tmp $tmp.sed
49 export IMGFMT_GENERIC=true
52 export CACHEMODE="writeback"
53 export QEMU_IO_OPTIONS=""
54 export CACHEMODE_IS_DEFAULT=true
62 group_list=`sed -n <"$source_iotests/group" -e 's/$/ /' -e "/^[0-9][0-9][0-9].* $r /"'{
65 if [ -z "$group_list" ]
67 echo "Group \"$r\" is empty or not defined?"
70 [ ! -s $tmp.list ] && touch $tmp.list
73 if grep -s "^$t\$" $tmp.list >/dev/null
86 [ ! -s $tmp.list ] && ls [0-9][0-9][0-9] [0-9][0-9][0-9][0-9] >$tmp.list 2>/dev/null
87 group_list=`sed -n <"$source_iotests/group" -e 's/$/ /' -e "/^[0-9][0-9][0-9].* $r /"'{
90 if [ -z "$group_list" ]
92 echo "Group \"$r\" is empty or not defined?"
99 if [ $numsed -gt 100 ]
101 sed -f $tmp.sed <$tmp.list >$tmp.tmp
102 mv $tmp.tmp $tmp.list
106 echo "/^$t\$/d" >>$tmp.sed
107 numsed=`expr $numsed + 1`
109 sed -f $tmp.sed <$tmp.list >$tmp.tmp
110 mv $tmp.tmp $tmp.list
122 CACHEMODE_IS_DEFAULT=false
131 -\? | -h | --help) # usage
132 echo "Usage: $0 [options] [testlist]"'
139 -raw test raw (default)
142 -parallels test parallels
150 -file test file (default)
152 -sheepdog test sheepdog
156 -archipelago test archipelago
157 -xdiff graphical mode diff
158 -nocache use O_DIRECT on backing file
159 -misalign misalign memory allocations
160 -n show me, do not run tests
161 -o options -o options to pass to qemu-img create/convert
163 -r randomize test order
167 -g group[,group...] include tests from these groups
168 -x group[,group...] exclude tests from these groups
170 NNN-NNN include test range (eg. 012-021)
270 CACHEMODE_IS_DEFAULT=false
275 QEMU_IO_OPTIONS="$QEMU_IO_OPTIONS --misalign"
284 -g) # -g group ... pick from group file
289 -xdiff) # graphical diff mode
292 if [ ! -z "$DISPLAY" ]
294 command -v xdiff >/dev/null 2>&1 && diff=xdiff
295 command -v gdiff >/dev/null 2>&1 && diff=gdiff
296 command -v tkdiff >/dev/null 2>&1 && diff=tkdiff
297 command -v xxdiff >/dev/null 2>&1 && diff=xxdiff
301 -n) # show me, don't do it
313 -r) # randomize test order
318 -T) # turn on timestamp output
331 -x) # -x group ... exclude from group file
335 '[0-9][0-9][0-9] [0-9][0-9][0-9][0-9]')
342 eval `echo $r | sed -e 's/^/start=/' -e 's/-/ end=/'`
346 eval `echo $r | sed -e 's/^/start=/' -e 's/-//'`
347 end=`echo [0-9][0-9][0-9] [0-9][0-9][0-9][0-9] | sed -e 's/\[0-9]//g' -e 's/ *$//' -e 's/.* //'`
350 echo "No tests in range \"$r\"?"
363 # get rid of leading 0s as can be interpreted as octal
364 start=`echo $start | sed 's/^0*//'`
365 end=`echo $end | sed 's/^0*//'`
370 $AWK_PROG </dev/null '
371 BEGIN { for (t='$start'; t<='$end'; t++) printf "%03d\n",t }' \
374 if grep -s "^$id " "$source_iotests/group" >/dev/null
376 # in group file ... OK
379 if [ -f expunged ] && $expunge && egrep "^$id([ ]|\$)" expunged >/dev/null
381 # expunged ... will be reported, but not run, later
385 if [ "$start" == "$end" -a "$id" == "$end" ]
387 echo "$id - unknown test"
390 echo "$id - unknown test, ignored"
399 # Set qemu-io cache mode with $CACHEMODE we have
400 QEMU_IO_OPTIONS="$QEMU_IO_OPTIONS -f $IMGFMT --cache $CACHEMODE"
402 # Set default options for qemu-img create -o if they were not specified
407 # found some valid test numbers ... this is good
412 # had test numbers, but none in group file ... do nothing
415 # no test numbers, do everything from group file
416 sed -n -e '/^[0-9][0-9][0-9]*/s/[ ].*//p' <"$source_iotests/group" >$tmp.list
420 # should be sort -n, but this did not work for Linux when this
421 # was ported from IRIX
423 list=`sort $tmp.list`
424 rm -f $tmp.list $tmp.tmp $tmp.sed
428 list=`echo $list | awk -f randomize.awk`
431 [ "$QEMU" = "" ] && _fatal "qemu not found"
432 [ "$QEMU_IMG" = "" ] && _fatal "qemu-img not found"
433 [ "$QEMU_IO" = "" ] && _fatal "qemu-io not found"
435 if [ "$IMGPROTO" = "nbd" ] ; then
436 [ "$QEMU_NBD" = "" ] && _fatal "qemu-nbd not found"
440 export REAL_QEMU_IO="$QEMU_IO_PROG"
441 export QEMU_IO_PROG=valgrind_qemu_io