test-builds.sh

   1 #!/bin/sh
   2 #
   3 ##
   4 ## Copyright (C) 1996-2021 The Squid Software Foundation and contributors
   5 ##
   6 ## Squid software is distributed under GPLv2+ license and includes
   7 ## contributions from numerous individuals and organizations.
   8 ## Please see the COPYING and CONTRIBUTORS files for details.
   9 ##
  10 #  Run all or some build tests for a given OS environment.
  11 #
  12 top=`dirname $0`
  13
  14 globalResult=0
  15
  16 action=""
  17 cleanup="no"
  18 verbose="no"
  19 keepGoing="no"
  20 remove_cache_file="true"
  21 while [ $# -ge 1 ]; do
  22     case "$1" in
  23     --action)
  24         shift
  25         action="$1"
  26         shift
  27         ;;
  28     --cleanup)
  29         cleanup="yes"
  30         shift
  31         ;;
  32     --verbose)
  33         verbose="yes"
  34         shift
  35         ;;
  36     --keep-going)
  37         keepGoing="yes"
  38         shift
  39         ;;
  40     --use-config-cache)
  41         #environment variable will be picked up by buildtest.sh
  42         cache_file=${cache_file:-/tmp/config.cache.$$}
  43         export cache_file
  44         shift
  45         ;;
  46     --aggressively-use-config-cache)
  47         #environment variable will be picked up by buildtest.sh
  48         #note: use ONLY if you know what you're doing
  49         cache_file=${cache_file:-/tmp/config.cache}
  50         remove_cache_file="false"
  51         export cache_file
  52         shift
  53         ;;
  54     --config-cache-file)
  55         cache_file="$2"
  56         remove_cache_file="false"
  57         export cache_file
  58         shift 2
  59         ;;
  60     *)
  61         break
  62         ;;
  63     esac
  64 done
  65
  66 logtee() {
  67     if [ $verbose = yes ]; then
  68         tee $1
  69     else
  70         cat >$1
  71     fi
  72 }
  73
  74 buildtest() {
  75     opts=$1
  76     action=$2
  77     layer=`basename ${opts} .opts`
  78     btlayer="bt${layer}"
  79     log=${btlayer}.log
  80     echo "TESTING: ${layer}"
  81     if test -e ${btlayer}; then
  82         chmod -R 777 ${btlayer};
  83     fi
  84     rm -f -r ${btlayer} || ( echo "FATAL: Failed to prepare test build sandpit." ; exit 1 )
  85     mkdir ${btlayer}
  86     if test "${verbose}" = "yes" ; then
  87         ls -la ${btlayer}
  88     fi
  89     {
  90         result=255
  91         cd ${btlayer}
  92         if test -e $top/test-suite/buildtest.sh ; then
  93             $top/test-suite/buildtest.sh "${action}" ${opts} 2>&1
  94             result=$?
  95         elif test -e ../$top/test-suite/buildtest.sh ; then
  96             ../$top/test-suite/buildtest.sh "${action}" ../${opts} 2>&1
  97             result=$?
  98         else
  99             echo "Error: cannot find $top/test-suite/buildtest.sh script"
 100             result=1
 101         fi
 102
 103         # log the result for the outer script to notice
 104         echo "buildtest.sh result is $result";
 105     } 2>&1 | logtee ${log}
 106
 107     result=1 # failure by default
 108     if grep -q '^buildtest.sh result is 0$' ${log}; then
 109         result=0
 110     fi
 111
 112     # Display BUILD parameters to double check that we are building the
 113     # with the right parameters. TODO: Make less noisy.
 114     grep -E "BUILD" ${log}
 115
 116     errors="^ERROR|\ error:|\ Error\ |No\ such|assertion\ failed|FAIL:|:\ undefined"
 117     grep -E "${errors}" ${log}
 118
 119     if test $result -eq 0; then
 120         # successful execution
 121         if test "${verbose}" = "yes"; then
 122             echo "Build OK. Global result is $globalResult."
 123         fi
 124         if test "${cleanup}" = "yes" ; then
 125             echo "REMOVE DATA: ${btlayer}"
 126             chmod -R 777 ${btlayer}
 127             rm -f -r ${btlayer}
 128             echo "REMOVE LOG: ${log}"
 129             rm -f -r ${log}
 130         fi
 131     else
 132         if test "${verbose}" != "yes" ; then
 133             echo "Build Failed. Last log lines are:"
 134             tail -20 ${log}
 135         else
 136             echo "Build FAILED."
 137         fi
 138         globalResult=1
 139     fi
 140 }
 141
 142 # if using cache, make sure to clear it up first
 143 if [ -n "$cache_file" -a -e "$cache_file" -a "$remove_cache_file" = "true" ]; then
 144     rm $cache_file
 145 fi
 146
 147 # Decide what tests to run, $* contains test spec names or filenames.
 148 # Use all knows specs if $* is empty or a special macro called 'all'.
 149 if test -n "$*" -a "$*" != all; then
 150     tests="$*"
 151 else
 152     tests=`ls -1 $top/test-suite/buildtests/layer*.opts`
 153 fi
 154
 155 for t in $tests; do
 156     if test -e "$t"; then
 157         # A configuration file
 158         cfg="$t"
 159     elif test -e "$top/test-suite/buildtests/${t}.opts"; then
 160         # A well-known configuration name
 161         cfg="$top/test-suite/buildtests/${t}.opts"
 162     else
 163         echo "Error: Unknown test specs '$t'"
 164         cfg=''
 165         globalResult=1
 166     fi
 167
 168     # run the test, if any
 169     if test -n "$cfg"; then
 170         buildtest "$cfg" "$action"
 171     fi
 172
 173     # quit on errors unless we should $keepGoing
 174     if test $globalResult -ne 0 -a $keepGoing != yes; then
 175         exit $globalResult
 176     fi
 177 done
 178
 179 # if using cache, make sure to clear it up first
 180 if [ -n "$cache_file" -a -e "$cache_file" -a "$remove_cache_file" = "true" ]; then
 181     rm $cache_file
 182 fi
 183
 184 exit $globalResult