kc3-lang/automake/tests/gen-config-shell-tests

• Show log

  Commit

• Hash : 5ac7081c
  Author :
  Date : 2011-06-13T14:48:57
  

  tests: autogenerate list of wrapped tests for `lib/' shell scripts
  
  * tests/gen-config-shell-tests: New script, generates distributed
  makefile snippet `tests/config-shell-tests.am' to list all tests
  that use the `get_shell_script' function, with names mangled to
  use suffix `-w.shtst', in ...
  * tests/Makefile.am (config_shell_tests): ... this macro, whose
  definition has been consequently removed from Makefile.am.
  (EXTRA_DIST): Distribute the new script.
  ($(srcdir)/config-shell-tests.am): Generate using the new script.
  (include): Include the `config-shell-tests.am' fragment.
  * bootstrap: Invoke `tests/gen-config-shell-tests' to generate
  `tests/config-shell-tests.am'.
  * tests/.gitignore: Ignore `config-shell-tests.am'.
  * tests/gen-parallel-tests: Fixlet in heading comments.
  

Download

• tests/gen-config-shell-tests

• #! /bin/sh
  # Generate config-shell-tests.am.
  #
  # 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/>.
  
  #
  # For each test in the $(handwritten_tests) list in this Makefile.am file,
  # that directly tests features of an automake-provided shell script from
  # the `lib/' subdirectory, define a sibling test that does likewise, but
  # using, to run said script, the configure-time $SHELL instead of the
  # default system shell /bin/sh.
  #
  # A test is considered a candidate for sibling-generation if it calls the
  # `get_shell_script' function anywhere.
  #
  # Individual tests can prevent the creation of such a sibling by explicitly
  # setting the `$test_prefer_config_shell' variable to either "yes" or "no".
  # The rationale for this is that if the variable is set to "yes", the test
  # already uses $SHELL, so that a sibling would be just a duplicate; while
  # if the variable is set to "no", the test doesn't support, or is not meant
  # to use, $SHELL to run the script under testing, and forcing it to do so
  # in the sibling would likely cause a spurious failure.
  #
  
  set -e
  
  tests=`sed -n '/^handwritten_tests =/,/^$/s/\(.*\.test\).*/\1/p' Makefile.am`
  
  if test -z "$tests"; then
    echo "$0: failed to obtain list of tests" >&2
    exit 1
  fi
  
  {
    grep -l '^get_shell_script ' $tests
    grep -l ' get_shell_script ' $tests
  } |
  LC_ALL=C sort -u |
  while read tst; do
    grep "test_prefer_config_shell=" $tst >/dev/null || echo $tst
  done |
  sed -e 's/\.test$//' |
  {
    echo "## Generated by gen-config-shell-tests."
    echo "## Edit Makefile.am instead of this."
    echo "config_shell_tests ="
    # Since `foo-w.shtst' sources `foo.test', `foo-p.log' also depends on
    # `foo.test'.
    sed -e '
      h
      s/^/config_shell_tests += /
      s/$/-w.shtst/
      p
      x
      s/.*/&-w.log: &.test/
    '
  }
  

Download