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

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• Hash : 12f48faf
  Author :
  Date : 2011-04-18T00:52:03
  

  check: rename AM_TESTS_SETUP -> AM_TESTS_ENVIRONMENT
  
  The AM_TESTS_SETUP naming was not a good one after all.  It may
  be technically more correct than AM_TESTS_ENVIRONMENT, but the
  latter is a better one simply because it is easier to remember,
  and even if you've never heard of it and only know the semantics
  of TESTS_ENVIRONMENT, you can have a straightforward way to
  figure out how AM_TESTS_ENVIRONMENT would work.
  
  * tests/check.am (am__check_pre): Update.
  * doc/automake.in (Simple Tests using parallel-tests): Update.
  * tests/parallel-tests-am_tests_setup.test: Renamed ...
  * tests/parallel-tests-am_tests_environment.test: ... to this,
  and updated.
  * tests/Makefile.am (TESTS): Update.
  
  Suggestion and motivation by Ralf Wildenhues.
  

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• tests/parallel-tests-am_tests_environment.test

• #! /bin/sh
  # Copyright (C) 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/>.
  
  # parallel-tests: check AM_TESTS_ENVIRONMENT support, and its
  # interactions with TESTS_ENVIRONMENT.
  
  parallel_tests=yes
  . ./defs || Exit 1
  
  set -e
  
  cat >> configure.in << 'END'
  AC_PROG_MKDIR_P
  AC_OUTPUT
  END
  
  cat > Makefile.am << 'END'
  TEST_EXTENSIONS = .sh .test
  TESTS = foo.test bar.sh
  SH_LOG_COMPILER = sh
  AM_TESTS_ENVIRONMENT = $(MKDIR_P) quux.dir; exec 9>&2; fd=9; export fd;
  EXTRA_DIST = $(TESTS)
  END
  
  cat > foo.test << 'END'
  #! /bin/sh
  echo "FOO='$FOO'"
  echo "BAR='$BAR'"
  test x"$FOO" = x"$BAR"
  END
  chmod a+x foo.test
  
  cat > bar.sh << 'END'
  : ${fd=2}
  eval "echo 'diagnostic message from test bar' >&${fd}"
  END
  
  minicheck ()
  {
    cat foo.log
    cat bar.log
    test -d quux.dir
  }
  
  miniclean ()
  {
    rmdir quux.dir
    rm -f foo.log bar.log test-suite.log
  }
  
  $ACLOCAL
  $AUTOCONF
  $AUTOMAKE -a
  
  ./configure
  
  FOO=1; export FOO
  
  TESTS_ENVIRONMENT='BAR=1' $MAKE check || { cat test-suite.log; Exit 1; }
  minicheck
  miniclean
  TESTS_ENVIRONMENT='BAR=2' $MAKE check && { cat test-suite.log; Exit 1; }
  minicheck
  miniclean
  
  BAR=$FOO; export BAR
  
  $MAKE check 2>stderr || { cat stderr >&2; Exit1; }
  cat stderr >&2
  minicheck
  grep 'diagnostic message from test bar' stderr
  grep 'diagnostic message from test bar' bar.log && Exit 1
  miniclean
  
  TESTS_ENVIRONMENT='fd=2' $MAKE check 2>stderr || { cat stderr >&2; Exit1; }
  cat stderr >&2
  minicheck
  grep 'diagnostic message from test bar' stderr && Exit 1
  grep 'diagnostic message from test bar' bar.log
  miniclean
  
  $MAKE distcheck
  
  :
  

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