t/parallel-tests-harderror.sh

   1 #! /bin/sh
   2 # Copyright (C) 2011-2024 Free Software Foundation, Inc.
   3 #
   4 # This program is free software; you can redistribute it and/or modify
   5 # it under the terms of the GNU General Public License as published by
   6 # the Free Software Foundation; either version 2, or (at your option)
   7 # any later version.
   8 #
   9 # This program is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program.  If not, see <https://www.gnu.org/licenses/>.
  16
  17 # Check parallel-tests features: DISABLE_HARD_ERRORS
  18
  19 . test-init.sh
  20
  21 cat >> configure.ac << 'END'
  22 AC_CONFIG_FILES([sub/Makefile])
  23 AC_OUTPUT
  24 END
  25
  26 mkdir sub
  27
  28 cat > Makefile.am << 'END'
  29 SUBDIRS = . sub
  30 TESTS = foo.test
  31 XFAIL_TESTS = foo.test
  32 EXTRA_DIST = $(TESTS)
  33 END
  34
  35 cat > sub/Makefile.am << 'END'
  36 TESTS = bar.test
  37 XFAIL_TESTS = $(TESTS)
  38 EXTRA_DIST = $(TESTS)
  39 END
  40
  41 cat > foo.test <<'END'
  42 #! /bin/sh
  43 exit 99
  44 END
  45 chmod a+x foo.test
  46 cp foo.test sub/bar.test
  47
  48 $ACLOCAL
  49 $AUTOCONF
  50 $AUTOMAKE -a
  51
  52 ./configure
  53
  54 # DISABLE_HARD_ERRORS is not defined as a make variable, so that it
  55 # should be possible to define either from the environment or from
  56 # command-line, also when recursive make invocations are involved,
  57 # and also without using the '-e' make flag; this should work also
  58 # for non-GNU make. Moreover, it shouldn't be necessary to define
  59 # DISABLE_HARD_ERRORS to "yes" to really disable hard errors: any
  60 # non-empty value should do.
  61 $MAKE check DISABLE_HARD_ERRORS=yes
  62 DISABLE_HARD_ERRORS=x $MAKE check
  63
  64 # But an empty values for DISABLE_HARD_ERRORS means that hard errors
  65 # are not to be counted like normal failures.
  66
  67 $MAKE check DISABLE_HARD_ERRORS= && exit 1
  68 cat test-suite.log
  69 grep '^ERROR: foo$' test-suite.log
  70
  71 cd sub
  72 $MAKE check DISABLE_HARD_ERRORS= && exit 1
  73 cat test-suite.log
  74 grep '^ERROR: bar$' test-suite.log
  75 cd ..
  76
  77 # Check the distributions.
  78 $MAKE DISABLE_HARD_ERRORS=y distcheck
  79
  80 # Finally, DISABLE_HARD_ERRORS should work also when the developer
  81 # sets it directly in Makefile.am or Makefile.  And its effects
  82 # should remain local to that specific Makefile, obviously.
  83
  84 echo 'DISABLE_HARD_ERRORS = yes' >> Makefile.am
  85 $AUTOMAKE Makefile
  86 ./config.status Makefile
  87 VERBOSE=yes $MAKE check && exit 1
  88 grep '^FAIL' test-suite.log && exit 1
  89 grep '^ERROR: bar$' sub/test-suite.log
  90
  91 echo 'DISABLE_HARD_ERRORS = zardoz' >> sub/Makefile
  92 VERBOSE=yes $MAKE check
  93
  94 :