t/parallel-tests-empty-testlogs.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:
  18 # - empty TESTS
  19 # - empty TEST_LOGS
  20
  21 . test-init.sh
  22
  23 cat >> configure.ac << 'END'
  24 AC_CONFIG_FILES([sub1/Makefile sub2/Makefile])
  25 AC_OUTPUT
  26 END
  27
  28 cat > Makefile.am << 'END'
  29 SUBDIRS = sub1 sub2
  30 END
  31
  32 mkdir sub1 sub2
  33
  34 cat > sub1/Makefile.am << 'END'
  35 TESTS =
  36 END
  37
  38 # When $(TESTS) is empty, NetBSD 5.1 make ends up defining $(TESTS_LOGS)
  39 # to ".log" rather than to the empty string (as would be expected).
  40 # But our recipes are smart enough to work around such a botched-up
  41 # substitution, so let's not bother too much about it.
  42 if using_gmake; then
  43   unindent >> sub1/Makefile.am << 'END'
  44     check-local:
  45         echo $(TEST_LOGS) | grep . && exit 1; exit 0
  46 END
  47 fi
  48
  49 cat > sub2/Makefile.am << 'END'
  50 TESTS = foo.test
  51 END
  52
  53 cat > sub2/foo.test <<'END'
  54 #! /bin/sh
  55 exit 0
  56 END
  57 chmod a+x sub2/foo.test
  58
  59 $ACLOCAL
  60 $AUTOCONF
  61 $AUTOMAKE -a
  62
  63 no_test_has_run ()
  64 {
  65   ls -1 *.log | grep -v '^test-suite\.log$' | grep . && exit 1
  66   grep '^# TOTAL: *0$' test-suite.log
  67   :
  68 }
  69
  70 for vpath in : false; do
  71   if $vpath; then
  72     mkdir build
  73     cd build
  74     srcdir=..
  75   else
  76     srcdir=.
  77   fi
  78   $srcdir/configure
  79   cd sub1
  80   VERBOSE=yes $MAKE check
  81   no_test_has_run
  82   cd ../sub2
  83   run_make VERBOSE=yes TESTS= check
  84   no_test_has_run
  85   run_make VERBOSE=yes TEST_LOGS= check
  86   no_test_has_run
  87   cd ..
  88   $MAKE check
  89   cat sub2/foo.log
  90   $MAKE distclean
  91   cd $srcdir
  92 done
  93
  94 :