check

   1 #!/bin/bash
   2 #
   3 # Copyright (C) 2009 Red Hat, Inc.
   4 # Copyright (c) 2000-2002,2006 Silicon Graphics, Inc.  All Rights Reserved.
   5 #
   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.
   9 #
  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.
  14 #
  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/>.
  17 #
  18 #
  19 # Control script for QA
  20 #
  21
  22 tmp=/tmp/$$
  23 status=0
  24 needwrap=true
  25 try=0
  26 n_bad=0
  27 bad=""
  28 notrun=""
  29 interrupt=true
  30
  31 # by default don't output timestamps
  32 timestamp=${TIMESTAMP:=false}
  33
  34 # generic initialization
  35 iam=check
  36
  37 # we need common.config
  38 if ! . ./common.config
  39 then
  40     echo "$iam: failed to source common.config"
  41     exit 1
  42 fi
  43
  44 # we need common
  45 . ./common
  46
  47 # we need common.rc
  48 if ! . ./common.rc
  49 then
  50     echo "check: failed to source common.rc"
  51     exit 1
  52 fi
  53
  54 #if [ `id -u` -ne 0 ]
  55 #then
  56 #    echo "check: QA must be run as root"
  57 #    exit 1
  58 #fi
  59
  60 _wallclock()
  61 {
  62     date "+%H %M %S" | $AWK_PROG '{ print $1*3600 + $2*60 + $3 }'
  63 }
  64
  65 _timestamp()
  66 {
  67     now=`date "+%T"`
  68     echo -n " [$now]"
  69 }
  70
  71 _wrapup()
  72 {
  73     # for hangcheck ...
  74     # remove files that were used by hangcheck
  75     #
  76     [ -f /tmp/check.pid ] && rm -rf /tmp/check.pid
  77     [ -f /tmp/check.sts ] && rm -rf /tmp/check.sts
  78
  79     if $showme
  80     then
  81         :
  82     elif $needwrap
  83     then
  84         if [ -f check.time -a -f $tmp.time ]
  85         then
  86             cat check.time $tmp.time \
  87             | $AWK_PROG '
  88         { t[$1] = $2 }
  89 END     { if (NR > 0) {
  90             for (i in t) print i " " t[i]
  91           }
  92         }' \
  93             | sort -n >$tmp.out
  94             mv $tmp.out check.time
  95         fi
  96
  97         if [ -f $tmp.expunged ]
  98         then
  99             notrun=`wc -l <$tmp.expunged | sed -e 's/  *//g'`
 100             try=`expr $try - $notrun`
 101             list=`echo "$list" | sed -f $tmp.expunged`
 102         fi
 103
 104         echo "" >>check.log
 105         date >>check.log
 106         echo $list | fmt | sed -e 's/^/    /' >>check.log
 107         $interrupt && echo "Interrupted!" >>check.log
 108
 109         if [ ! -z "$notrun" ]
 110         then
 111             echo "Not run:$notrun"
 112             echo "Not run:$notrun" >>check.log
 113         fi
 114         if [ ! -z "$n_bad" -a $n_bad != 0 ]
 115         then
 116             echo "Failures:$bad"
 117             echo "Failed $n_bad of $try tests"
 118             echo "Failures:$bad" | fmt >>check.log
 119             echo "Failed $n_bad of $try tests" >>check.log
 120         else
 121             echo "Passed all $try tests"
 122             echo "Passed all $try tests" >>check.log
 123         fi
 124         needwrap=false
 125     fi
 126
 127     rm -f /tmp/*.out /tmp/*.err /tmp/*.time
 128     rm -f /tmp/check.pid /tmp/check.sts
 129     rm -f $tmp.*
 130 }
 131
 132 trap "_wrapup; exit \$status" 0 1 2 3 15
 133
 134 # for hangcheck ...
 135 # Save pid of check in a well known place, so that hangcheck can be sure it
 136 # has the right pid (getting the pid from ps output is not reliable enough).
 137 #
 138 rm -rf /tmp/check.pid
 139 echo $$ >/tmp/check.pid
 140
 141 # for hangcheck ...
 142 # Save the status of check in a well known place, so that hangcheck can be
 143 # sure to know where check is up to (getting test number from ps output is
 144 # not reliable enough since the trace stuff has been introduced).
 145 #
 146 rm -rf /tmp/check.sts
 147 echo "preamble" >/tmp/check.sts
 148
 149 # don't leave old full output behind on a clean run
 150 rm -f check.full
 151
 152 [ -f check.time ] || touch check.time
 153
 154 FULL_IMGFMT_DETAILS=`_full_imgfmt_details`
 155 FULL_HOST_DETAILS=`_full_platform_details`
 156 #FULL_MKFS_OPTIONS=`_scratch_mkfs_options`
 157 #FULL_MOUNT_OPTIONS=`_scratch_mount_options`
 158
 159 cat <<EOF
 160 IMGFMT        -- $FULL_IMGFMT_DETAILS
 161 PLATFORM      -- $FULL_HOST_DETAILS
 162
 163 EOF
 164 #MKFS_OPTIONS  -- $FULL_MKFS_OPTIONS
 165 #MOUNT_OPTIONS -- $FULL_MOUNT_OPTIONS
 166
 167 seq="check"
 168
 169 [ -n "$TESTS_REMAINING_LOG" ] && echo $list > $TESTS_REMAINING_LOG
 170
 171 for seq in $list
 172 do
 173     err=false
 174     echo -n "$seq"
 175     if [ -n "$TESTS_REMAINING_LOG" ] ; then
 176         sed -e "s/$seq//" -e 's/  / /' -e 's/^ *//' $TESTS_REMAINING_LOG > $TESTS_REMAINING_LOG.tmp
 177         mv $TESTS_REMAINING_LOG.tmp $TESTS_REMAINING_LOG
 178         sync
 179     fi
 180
 181     if $showme
 182     then
 183         echo
 184         continue
 185     elif [ -f expunged ] && $expunge && egrep "^$seq([  ]|\$)" expunged >/dev/null
 186     then
 187         echo " - expunged"
 188         rm -f $seq.out.bad
 189         echo "/^$seq\$/d" >>$tmp.expunged
 190     elif [ ! -f $seq ]
 191     then
 192         echo " - no such test?"
 193         echo "/^$seq\$/d" >>$tmp.expunged
 194     else
 195         # really going to try and run this one
 196         #
 197         rm -f $seq.out.bad
 198         lasttime=`sed -n -e "/^$seq /s/.* //p" <check.time`
 199         if [ "X$lasttime" != X ]; then
 200                 echo -n " ${lasttime}s ..."
 201         else
 202                 echo -n "       "       # prettier output with timestamps.
 203         fi
 204         rm -f core $seq.notrun
 205
 206         # for hangcheck ...
 207         echo "$seq" >/tmp/check.sts
 208
 209         start=`_wallclock`
 210         $timestamp && echo -n " ["`date "+%T"`"]"
 211         [ ! -x $seq ] && chmod u+x $seq # ensure we can run it
 212         ./$seq >$tmp.out 2>&1
 213         sts=$?
 214         $timestamp && _timestamp
 215         stop=`_wallclock`
 216
 217         if [ -f core ]
 218         then
 219             echo -n " [dumped core]"
 220             mv core $seq.core
 221             err=true
 222         fi
 223
 224         if [ -f $seq.notrun ]
 225         then
 226             $timestamp || echo -n " [not run] "
 227             $timestamp && echo " [not run]" && echo -n "        $seq -- "
 228             cat $seq.notrun
 229             notrun="$notrun $seq"
 230         else
 231             if [ $sts -ne 0 ]
 232             then
 233                 echo -n " [failed, exit status $sts]"
 234                 err=true
 235             fi
 236             if [ ! -f $seq.out ]
 237             then
 238                 echo " - no qualified output"
 239                 err=true
 240             else
 241                 if diff $seq.out $tmp.out >/dev/null 2>&1
 242                 then
 243                     echo ""
 244                     if $err
 245                     then
 246                         :
 247                     else
 248                         echo "$seq `expr $stop - $start`" >>$tmp.time
 249                     fi
 250                 else
 251                     echo " - output mismatch (see $seq.out.bad)"
 252                     mv $tmp.out $seq.out.bad
 253                     $diff $seq.out $seq.out.bad
 254                     err=true
 255                 fi
 256             fi
 257         fi
 258
 259     fi
 260
 261     # come here for each test, except when $showme is true
 262     #
 263     if $err
 264     then
 265         bad="$bad $seq"
 266         n_bad=`expr $n_bad + 1`
 267         quick=false
 268     fi
 269     [ -f $seq.notrun ] || try=`expr $try + 1`
 270
 271     seq="after_$seq"
 272 done
 273
 274 interrupt=false
 275 status=`expr $n_bad`
 276 exit