kc3-lang/automake/t/self-check-me.tap

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• Hash : 21d1b934
  Author :
  Date : 2011-12-28T13:23:31
  

  tests: shell running test scripts is now named AM_TEST_RUNNER_SHELL
  
  This is just a preparatory refactoring for future changes.
  
  * configure.ac (AM_TEST_RUNNER_SHELL): New variable, defined
  to $SHELL', and AC_SUBST'd.
  * Makefile.am (LOG_COMPILER): Redefine from $(SHELL) to
  $(AM_TEST_RUNNER_SHELL).
  * defs: Adjust to use $AM_TEST_RUNNER_SHELL instead
  of $CONFIG_SHELL and/or $SHELL, where appropriate.  Minor
  opportunistic changes.
  * t/self-check-explicit-skips.sh: Likewise.
  * t/self-check-sanity.sh: Likewise.
  * t/self-check-tap.sh: Likewise.
  * t/self-check-cleanup.tap: Likewise.
  * t/self-check-dir.tap: Likewise.
  * t/self-check-env-sanitize.tap: Likewise.
  * t/self-check-exit.tap: Likewise.
  * t/self-check-me.tap: Likewise.
  * t/self-check-reexec.tap: Likewise.
  
  Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
  

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• t/self-check-me.tap

• #! /bin/sh
  # Copyright (C) 2011-2012 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/>.
  
  # Sanity check for the automake testsuite.
  # Make sure that $me gets automatically defined by './defs', and that it
  # can be overridden by the test script.
  
  am_create_testdir=no
  . ./defs || Exit 1
  
  plan_ 14
  
  AM_TESTS_REEXEC=no; export AM_TESTS_REEXEC
  
  # This test becomes cumbersome if we keep the 'errexit' shell flag set.
  # And removing it is no big deal, as this test is a TAP-based one, so
  # that false positives remain very unlikely.
  set +e
  
  do_check ()
  {
    $AM_TEST_RUNNER_SHELL -c '. ./defs && echo me=$me' "$1" | grep "^me=$2$"
    command_ok_ "me=$1" test $? -eq 0
  }
  
  for e in sh tap; do
    do_check foo-bar-.$e 'foo-bar-'
    do_check _foo__bar.$e '_foo__bar'
    do_check 012.$e '012'
    do_check a.b.c.$e 'a\.b\.c'
  done
  
  do_check foo.bar 'foo\.bar'
  do_check abc. 'abc\.'
  
  # If we override $me, ./defs should not modify it.
  
  s=`$AM_TEST_RUNNER_SHELL -c 'me=foo.sh && . ./defs && echo me=$me' bad.sh`
  command_ok_ "override of \$me before ./defs causes no error" \
              test $? -eq 0
  
  r='ok'
  printf '%s\n' "$s" | grep '^me=foo\.sh$' || r='not ok'
  printf '%s\n' "$s" | grep 'me=bad'       && r='not ok'
  result_ "$r" "override of \$me before ./defs is honored"
  unset r
  
  # Overriding $me after sourcing ./defs-static should work.
  s=`$AM_TEST_RUNNER_SHELL -c '. ./defs-static && me=zardoz &&
                               . ./defs && echo me=$me' bad.sh`
  command_ok_ "override of \$me after ./defs-static causes no error" \
              test $? -eq 0
  
  r='ok'
  printf '%s\n' "$s" | grep '^me=zardoz$' || r='not ok'
  printf '%s\n' "$s" | grep 'me=bad'      && r='not ok'
  result_ "$r" "override of \$me after ./defs-static is honored"
  unset r
  
  :
  

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