The Tcpdump Group git mirrors - tcpdump/blob - tests/TESTrun.sh

   1 #!/bin/sh
   2
   3 #
   4 # Force UTC, so time stamps are printed in a standard time zone, and
   5 # tests don't have to be run in the time zone in which the output
   6 # file was generated.
   7 #
   8 TZ=GMT0; export TZ
   9
  10 #
  11 # Get the tests directory from $0.
  12 #
  13 testsdir=`dirname "$0"`
  14
  15 #
  16 # Convert it to an absolute path, so it works even after we do a cd.
  17 #
  18 testsdir=`cd ${testsdir}; pwd`
  19
  20 echo Running tests from ${testsdir}
  21
  22 passedfile=`pwd`/tests/.passed
  23 failedfile=`pwd`/tests/.failed
  24 failureoutput=`pwd`/tests/failure-outputs.txt
  25 mkdir -p tests/NEW
  26 mkdir -p tests/DIFF
  27 cat /dev/null > ${failureoutput}
  28
  29 runComplexTests()
  30 {
  31   for i in ${testsdir}/*.sh
  32   do
  33     case $i in
  34         ${testsdir}/TEST*.sh) continue;;
  35         ${testsdir}/\*.sh) continue;;
  36     esac
  37     echo Running $i
  38     (cd tests && sh $i ${srcdir})
  39   done
  40   passed=`cat ${passedfile}`
  41   failed=`cat ${failedfile}`
  42 }
  43
  44 runSimpleTests()
  45 {
  46   only=$1
  47   cat ${testsdir}/TESTLIST | while read name input output options
  48   do
  49     case $name in
  50       \#*) continue;;
  51       '') continue;;
  52     esac
  53     rm -f core
  54     [ "$only" != "" -a "$name" != "$only" ] && continue
  55     # I hate shells with their stupid, useless subshells.
  56     passed=`cat ${passedfile}`
  57     failed=`cat ${failedfile}`
  58     (cd tests  # run TESTonce in tests directory
  59     if ${testsdir}/TESTonce $name ${testsdir}/$input ${testsdir}/$output "$options"
  60     then
  61       passed=`expr $passed + 1`
  62       echo $passed >${passedfile}
  63     else
  64       failed=`expr $failed + 1`
  65       echo $failed >${failedfile}
  66     fi)
  67     [ "$only" != "" -a "$name" = "$only" ] && break
  68   done
  69   # I hate shells with their stupid, useless subshells.
  70   passed=`cat ${passedfile}`
  71   failed=`cat ${failedfile}`
  72 }
  73
  74 passed=0
  75 failed=0
  76 echo $passed >${passedfile}
  77 echo $failed >${failedfile}
  78 if [ $# -eq 0 ]
  79 then
  80   runComplexTests
  81   runSimpleTests
  82 elif [ $# -eq 1 ]
  83 then
  84   runSimpleTests $1
  85 else
  86   echo "Usage: $0 [test_name]"
  87   exit 30
  88 fi
  89
  90 # exit with number of failing tests.
  91 echo '------------------------------------------------'
  92 printf "%4u tests failed\n" $failed
  93 printf "%4u tests passed\n" $passed
  94 echo
  95 cat ${failureoutput}
  96 echo
  97 echo
  98 exit $failed