kc3-lang/automake/tests/parallel-tests3.test

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• Hash : 79103003
  Author :
  Date : 2011-01-08T19:40:04
  

  tests: enable 'errexit' shell flag by default.
  
  * tests/defs: Enable `errexit' shell flag (near the end).
  Removed redundant comment about the enabling of shell traces.
  * tests/README (Writing test cases): Update, and use nicer
  formatting in a couple of places.
  * All tests: Adjusted by removing now-redundant calls to
  'set -e'.
  

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• tests/parallel-tests3.test

• #! /bin/sh
  # Copyright (C) 2009, 2010, 2011 Free Software Foundation, Inc.
  #
  # 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, 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/>.
  
  # Check parallel-tests features:
  # - concurrent parallel execution
  
  parallel_tests=yes
  required=GNUmake
  . ./defs || Exit 1
  
  # This test does not work well if $MAKE contains -j.
  case $MAKE in
  *\ -j*) Exit 77 ;;
  esac
  
  cat >> configure.in << 'END'
  AC_OUTPUT
  END
  
  cat > Makefile.am << 'END'
  TESTS =
  END
  
  for i in 1 2 3 4 5 6 7 8; do
    echo "TESTS += foo$i.test" >> Makefile.am
    cat >foo$i.test <<'END'
  #! /bin/sh
  echo "this is $0"
  # hack around maintainer-check check:
  sleep='sleep '1
  $sleep
  exit 0
  END
    chmod a+x foo$i.test
  done
  
  $ACLOCAL
  $AUTOCONF
  $AUTOMAKE -a
  
  for build in serial parallel; do
    mkdir $build
    cd $build
    ../configure
    $MAKE
    cd ..
  done
  
  cd serial
  $MAKE -j1 check &
  cd ../parallel
  $sleep
  # Use append mode here to avoid dropping output.
  # Yes, this actually happens.
  : >stdout
  $MAKE -j4 check >> stdout
  cd ..
  kill $!
  cat parallel/stdout
  test `grep -c PASS parallel/stdout` -eq 8
  
  # Wait long enough so that there are no open files any more
  # when the post-test cleanup runs.
  while test ! -f serial/test-suite.log
  do
    $sleep
  done
  $sleep
  :
  

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