t/tap-merge-stdout-stderr.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 # TAP support:
  18 #  - The Automake TAP driver has an option that instruct it to read TAP
  19 #    input also from the stderr of the test command, not only its stdout.
  20
  21 . test-init.sh
  22
  23 fetch_tap_driver
  24
  25 cat > Makefile.am << 'END'
  26 AM_TEST_LOG_DRIVER_FLAGS = --comments --merge
  27 TESTS = all.test
  28 END
  29
  30 . tap-setup.sh
  31
  32 cat > all.test <<END
  33 #!/bin/sh
  34 echo 1..4
  35 echo ok 1 >&2
  36 echo ok 2
  37 echo "not ok 3 # TODO" >&2
  38 echo "ok 4 # SKIP"
  39 echo "# foo foo foo" >&2
  40 END
  41 chmod a+x all.test
  42
  43 run_make -O check
  44 count_test_results total=4 pass=2 fail=0 xpass=0 xfail=1 skip=1 error=0
  45
  46 grep '^# all\.test: foo foo foo' stdout
  47
  48 cat > all.test <<END
  49 #!/bin/sh
  50 echo 1..1
  51 echo ok 1
  52 echo 'Bail out!' >&2
  53 END
  54
  55 run_make -O -e FAIL check
  56 count_test_results total=2 pass=1 fail=0 xpass=0 xfail=0 skip=0 error=1
  57
  58 # See that the option '--no-merge' can override the effect of '--merge'.
  59
  60 run_make -O TEST_LOG_DRIVER_FLAGS=--no-merge check
  61 count_test_results total=1 pass=1 fail=0 xpass=0 xfail=0 skip=0 error=0
  62
  63 :