kc3-lang/automake/t/parallel-tests2.sh

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• Hash : 7b142a7b
  Author :
  Date : 2012-05-15T16:12:09
  

  tests: use 'parallel-tests' Automake option by default
  
  This will help our transition from 'serial-tests' to 'parallel-tests'
  as the default test suite driver enabled by a TESTS assignment in the
  input Makefile.am.  Note that that change of default will only take
  place in master, though.
  
  * defs: Pass the 'parallel-tests' option to the AM_INIT_AUTOMAKE
  invocation in the created 'configure.ac' stub, unless the variable
  'am_serial_tests' is set to "yes".  Don't pay attention anymore to
  the 'am_parallel_tests' variable, that's obsolete now.
  * defs-static.in: Warn if the 'am_serial_tests' variable is set in the
  environment; conversely, don't warn anymore about 'am_parallel_tests'
  being set in the environment.
  * Makefile.am (AM_TESTS_ENVIRONMENT): Nullify the 'am_serial_tests'
  variable instead of the now-obsolete 'am_parallel_tests' one.
  * syntax-checks.mk (sc_tests_obsolete_variables): Also warn against
  uses of 'am_parallel_tests', which is now deprecated in favor of
  'am_serial_tests'.  Similarly, if a use of 'parallel_tests' is seen,
  suggest using 'am_serial_tests' instead, not 'am_parallel_tests'.
  * gen-testsuite-part: Now that we use the 'parallel-tests' by default
  in our tests, we need to completely change the logic and semantics of
  generation of sibling tests for those tests that check the Automake
  generated testsuite harness itself.  Do that, and give a complete
  explanation of the new logic and semantics in the relevant comments.
  * t/README: Update.
  * Lots of test cases: Adjust.
  
  Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
  

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• t/parallel-tests2.sh

• #! /bin/sh
  # Copyright (C) 2009-2012 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/>.
  
  # Check parallel-tests features:
  #  - check-html
  #  - recheck-html
  # FIXME: the features tested by this script has been moved in contrib.
  # FIXME: We should move this script accordingly.
  
  . ./defs || Exit 1
  
  # Try the variants that are tried in check-html.am.
  while :; do
    for r2h in $RST2HTML rst2html rst2html.py; do
      echo "$me: running $r2h --version"
      # Don't use "&&" here, or a bug of 'set -e' present in some
      # versions of the BSD shell will be triggered.  We add the
      # dummy "else" branch for extra safety.
      if $r2h --version; then break 2; else :; fi
    done
    skip_all_ "no proper rst2html program found"
  done
  unset r2h
  
  cp "$am_top_srcdir"/contrib/check-html.am . \
    || fatal_ "cannot fetch 'check-html.am' from contrib"
  
  cat >> configure.ac << 'END'
  AC_OUTPUT
  END
  
  cat > Makefile.am << 'END'
  TEST_SUITE_LOG = mylog.log
  TESTS = foo.test bar.test baz.test
  check_SCRIPTS = bla
  bla:
  	echo bla > $@
  CLEANFILES = bla
  include $(srcdir)/check-html.am
  END
  
  cat > foo.test <<'END'
  #! /bin/sh
  echo "this is $0"
  test -f bla || exit 1
  exit 0
  END
  
  cat > bar.test <<'END'
  #! /bin/sh
  echo "this is $0"
  exit 99
  END
  
  cat > baz.test <<'END'
  #! /bin/sh
  echo "this is $0"
  exit 1
  END
  
  chmod a+x foo.test bar.test baz.test
  
  $ACLOCAL
  $AUTOCONF
  $AUTOMAKE -a
  
  ./configure
  
  $MAKE check-html && Exit 1
  test -f mylog.html
  # check-html should cause check_SCRIPTS to be created.
  test -f bla
  
  # "make clean" should remove HTML files.
  $MAKE clean
  test ! -f mylog.html
  test ! -f bla
  
  # Always create the HTML output, even if there were no failures.
  rm -f mylog.html
  env TESTS=foo.test $MAKE -e check-html
  test -f mylog.html
  
  # Create summarizing HTML output also with recheck-html.
  rm -f mylog.html
  env TESTS=foo.test $MAKE -e recheck-html
  test -f mylog.html
  
  # Create HTML output for an individual test.
  $MAKE foo.html
  grep 'this is .*foo\.test' foo.html
  test ! -f bar.html
  test ! -f baz.html
  
  # Create HTML output for individual tests.  Since the pre-existing log
  # files are expected to be used for the HTML conversion, this should
  # go smoothly even for failed tests.
  $MAKE bar.html baz.html
  grep 'this is .*bar\.test' bar.html
  grep 'this is .*baz\.test' baz.html
  
  # HTML output removed by mostlyclean.
  $MAKE mostlyclean
  test ! -f foo.html
  test ! -f bar.html
  test ! -f baz.html
  test ! -f mylog.html
  
  # check-html and recheck-html should cause check_SCRIPTS to be created,
  # and recheck-html should rerun no tests if check has not been run.
  
  $MAKE clean
  test ! -f mylog.html
  env TEST_LOGS=foo.log $MAKE -e check-html
  test -f bla
  test -f foo.log
  test ! -f bar.log
  test ! -f baz.log
  test -f mylog.html
  
  $MAKE clean
  env TESTS=foo.test $MAKE -e recheck-html
  test -f bla
  test ! -f foo.log
  test -f mylog.html
  
  $MAKE clean
  $MAKE recheck-html
  test -f bla
  test ! -f foo.log
  test ! -f bar.log
  test ! -f baz.log
  test -f mylog.html
  
  :
  

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