modules/script/mt

#!/usr/bin/env bash
#
# MT, run all or specific parts of the test suite
# Copyright (C) 2018-2022 Xavier Delaruelle
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

##########################################################################

set -u

# print help message
echo_usage() {
   echo "Usage: $0 [options] [testsuite] [serienum[/testfilenum]]...

Run all or specific parts of the test suite

Test suites:
  modules         Test modulecmd.tcl built script (default)
  quick           Short version of modulecmd.tcl testsuite
  cov             Coverage mode of modulecmd.tcl testsuite
  install         Test Modules installation
  lint            Lint script files of this repository

Select parts of testsuite:
  serienum        Identification number of testsuite directory containing a
                  series of testfile (e.g., '50' for modules.50-cmds dir.)
  testfilenum     Identification number of testfile in a testserie (e.g.,
                  '370' for 370-variant.exp testfile in modules.70-maint dir.)

Options:
  -h, --help      Show this help message and exit

Examples:
  $0
  $0 quick
  $0 lint
  $0 50/37 61 70/{290,440}
"
}

# print message on stderr then exit
echo_error() {
   echo -e "ERROR: $1" >&2
   exit 1
}

if [ ! -e tcl/main.tcl.in ]; then
   echo_error "Not in correct directory"
fi

# make bin, should use GNU make
if command -v gmake >/dev/null; then
   make='gmake'
else
   make='make'
fi

# make target
target='test'
testserie='modules'
setuptestfiles=(00/005 00/006 00/010 00/050 00/060 00/080 00/085)
if [ $# -gt 0 ]; then
   if [ "$1" = "-h" ] || [ "$1" = "--help" ]; then
      echo_usage
      exit 0
   elif [ "$1" = "modules" ]; then
      target='test'
      testserie='modules'
      shift
   elif [ "$1" = "quick" ]; then
      export QUICKTEST=1
      shift
   elif [ "$1" = "cov" ]; then
      export COVERAGE=y
      shift
   elif [ "$1" = "install" ]; then
      target='testinstall'
      testserie='install'
      setuptestfiles=(00/005 00/006 00/010 00/011)
      shift
   elif [ "$1" = "lint" ]; then
      target='testlint'
      testserie='lint'
      setuptestfiles=(00/005 00/006 00/011)
      shift
   fi
fi

if [ $# -gt 0 ]; then
   # build list of test files to run test on
   declare -a testfiles
   for i in "${setuptestfiles[@]}" "${@}"; do
      j=${i##*/}
      i=${i%/*}

      # add all test files if passed a full section number or a test file
      # from collection section (this section must be run entirely)
      if [ "$j" == "$i" ] || [ "$i" == "61" ]; then
         testfiles+=(testsuite/"$testserie.${i}"*/*.exp)
      else
         testfiles+=(testsuite"/$testserie.${i}"*/{010,999,$j}*.exp)
      fi
   done

   # get file name of selected test files (runtest requires .exp file name)
   declare -a testfnames=()
   for i in "${testfiles[@]}"; do
      if [ -e "$i" ]; then
         fname=${i##*/}
         # build list of unique file names
         if [ ${#testfnames[@]} -eq 0 ]\
            || [[ ! " ${testfnames[*]} " == *" $fname "* ]]; then
            testfnames+=("$fname")
         fi
      fi
   done

   # pass list to make target
   export RUNTESTFILES="${testfnames[*]}"
fi

# attempt to get enhanced diff tool but disable this retrieval if download
# tentative fails
if [ ! -e .noicdiff ]; then
   $make icdiff || touch .noicdiff
fi

export RUNTESTFLAGS='-v -v >/dev/null 2>&1'
$make $target
ret=$?

# highlight failed tests
retreview=0
if [ -e $testserie.log ]; then
   script/mtreview $testserie.log
   retreview+=$?
fi

# testsuite ok but mtreview failed to run
if [ $ret -eq 0 ] && [ $retreview -ne 0 ]; then
   ret=$retreview
fi

exit $ret
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