kc3-lang/automake/t/check8.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/check8.sh

• #! /bin/sh
  # Copyright (C) 2008-2012 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 subdir TESTS.
  
  # For gen-testsuite-part: ==> try-with-serial-tests <==
  required='cc native'
  . ./defs || Exit 1
  
  cat >> configure.ac << 'END'
  AC_PROG_CC
  AM_PROG_CC_C_O
  AC_OUTPUT
  END
  
  cat > Makefile.am << 'END'
  AUTOMAKE_OPTIONS = subdir-objects
  TESTS = foo sub/foo $(check_PROGRAMS)
  XFAIL_TESTS = foo sub/baz
  check_PROGRAMS = bar sub/bar baz sub/baz
  END
  
  mkdir sub
  
  cat > foo <<'END'
  #! /bin/sh
  test -f "$srcdir/Makefile.am"
  END
  cat > sub/foo <<'END'
  #! /bin/sh
  test -f "$srcdir/Makefile.am"
  END
  chmod a+x foo sub/foo
  
  cat > bar.c <<'END'
  int main (void) { return 0; }
  END
  cat > sub/bar.c <<'END'
  int main (void) { return 0; }
  END
  cat > baz.c <<'END'
  #include <stdlib.h>
  int main (void) { return EXIT_FAILURE; }
  END
  cat > sub/baz.c <<'END'
  #include <stdlib.h>
  int main (void) { return EXIT_FAILURE; }
  END
  
  $ACLOCAL
  $AUTOCONF
  $AUTOMAKE -a
  
  ./configure
  AM_COLOR_TESTS=always $MAKE check >stdout 2>stderr &&
    { cat stdout; cat stderr >&2; Exit 1; }
  cat stdout
  cat stderr >&2
  grep 'XPASS.* foo$' stdout
  grep '^[^X]*PASS.* sub/foo$' stdout
  grep '^[^X]*PASS.* bar' stdout
  grep '^[^X]*PASS.* sub/bar' stdout
  grep '^[^X]*FAIL.* baz' stdout
  grep 'XFAIL.* sub/baz' stdout
  # 'parallel-tests' should not add circular dependencies.
  # Look for known warnings from a couple of 'make' implementations.
  grep -i 'circular.*dependency' stderr && Exit 1
  grep -i 'graph cycles' stderr && Exit 1
  
  $MAKE distclean
  
  mkdir build
  cd build
  ../configure
  $MAKE check >stdout && { cat stdout; Exit 1; }
  cat stdout
  # Note: we are not grepping for the space in the lines from the 'foo'
  # tests, due to the Solaris make VPATH rewriting (if we fix that, we
  # can still write a separate test for it).
  grep 'XPASS.*foo$' stdout
  grep '^[^X]*PASS.*sub/foo$' stdout
  grep '^[^X]*PASS.* bar' stdout
  grep '^[^X]*PASS.* sub/bar' stdout
  grep '^[^X]*FAIL.* baz' stdout
  grep 'XFAIL.* sub/baz' stdout
  
  :
  

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