kc3-lang/automake/tests/tap-whitespace-normalization.test

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• Hash : 641a5a4b
  Author :
  Date : 2012-02-16T10:46:23
  

  maint: run "make update-copyright"
  

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• tests/tap-whitespace-normalization.test

• #! /bin/sh
  # Copyright (C) 2011-2012 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/>.
  
  # TAP support: whitespace normalization (or lack thereof) in the testsuite
  # progress output on console.  We keep all these checks here in a single
  # script so that a potential cosmetic change in the output format won't
  # force us to tweak dozens of other tests (hopefully).
  # See also related test 'tap-todo-skip-whitespace.test'.
  
  am_parallel_tests=yes
  . ./defs || Exit 1
  
  cat > Makefile.am << 'END'
  TEST_LOG_COMPILER = cat
  TESTS =
  END
  
  : > exp
  
  spaces_a=${sp}${tab}${tab}${sp}${sp}${tab}
  spaces_b=${tab}${tab}${sp}${tab}${sp}${sp}${sp}
  
  #-----------------------------------------------------------------------
  
  echo TESTS += numbers.test >> Makefile.am
  
  cat > numbers.test <<END
  1..6
  ok${spaces_a}1
  ok 2${spaces_b}
  ok${spaces_a}3${spaces_b}
  not ok${spaces_b}4
  not ok 5${spaces_a}
  not ok${spaces_b}6${spaces_a}
  END
  
  cat >> exp <<END
  PASS: numbers.test 1
  PASS: numbers.test 2
  PASS: numbers.test 3
  FAIL: numbers.test 4
  FAIL: numbers.test 5
  FAIL: numbers.test 6
  END
  
  #-----------------------------------------------------------------------
  
  echo TESTS += description.test >> Makefile.am
  
  cat > description.test <<END
  1..8
  ok${spaces_a}+foo
  ok +bar${spaces_b}
  ok${spaces_a}+baz${spaces_b}
  not ok${spaces_b}-foo
  not ok -bar${spaces_a}
  not ok${spaces_b}-baz${spaces_a}
  ok  u${spaces_b}v${spaces_a}w${sp}
  not ok${spaces_a}x${spaces_a}y${tab}z${tab}
  END
  
  cat >> exp <<END
  PASS: description.test 1 +foo
  PASS: description.test 2 +bar
  PASS: description.test 3 +baz
  FAIL: description.test 4 -foo
  FAIL: description.test 5 -bar
  FAIL: description.test 6 -baz
  PASS: description.test 7 u${spaces_b}v${spaces_a}w
  FAIL: description.test 8 x${spaces_a}y${tab}z
  END
  
  #-----------------------------------------------------------------------
  
  # "Bail out!" magic.
  
  echo TESTS += bailout.test >> Makefile.am
  
  cat > bailout.test <<END
  1..1
  Bail out!${tab}${sp}${sp}${tab}We're out of disk space.
  ok 1
  END
  
  cat >> exp <<END
  ERROR: bailout.test - Bail out! We're out of disk space.
  END
  
  echo TESTS += bailout2.test >> Makefile.am
  
  cat > bailout2.test <<END
  1..1
  Bail out!foo${tab}${sp}
  ok 1
  END
  
  cat >> exp <<END
  ERROR: bailout2.test - Bail out! foo
  END
  
  #-----------------------------------------------------------------------
  
  # Diagnostic lines.
  
  echo AM_TEST_LOG_DRIVER_FLAGS = --comments >> Makefile.am
  echo TESTS += cmnt.test >> Makefile.am
  
  cat > cmnt.test <<END
  1..1
  ok 1
  #Leading whitespace gets added
  #   ${tab}${tab} ${tab}Extra leading whitespace is stripped
  # Trailing whitespace is stripped ${tab}   ${tab}${tab}
  # Middle${tab}whitespace  is${tab}  ${tab}${tab}    kept
  # ${tab} And  only${tab}middle ${tab}whitespace  ${tab}${tab} ${tab}
  END
  
  cat >> exp <<END
  PASS: cmnt.test 1
  # cmnt.test: Leading whitespace gets added
  # cmnt.test: Extra leading whitespace is stripped
  # cmnt.test: Trailing whitespace is stripped
  # cmnt.test: Middle${tab}whitespace  is${tab}  ${tab}${tab}    kept
  # cmnt.test: And  only${tab}middle ${tab}whitespace
  END
  
  #-----------------------------------------------------------------------
  
  # TODO: we should have more checks here ... (but let's not over-do FTM).
  
  #-----------------------------------------------------------------------
  
  chmod a+x *.test
  
  . "$testsrcdir"/tap-setup.sh || fatal_ "sourcing tap-setup.sh"
  
  # Don't care about exit status or number of test results, they should be
  # checked for in many other tests.
  $MAKE check >stdout || :
  cat stdout
  
  LC_ALL=C sort exp > t
  mv -f t exp
  
  # We need the sort below to account for parallel make usage.
  LC_ALL=C grep '[a-z0-9][a-z0-9]*\.test' stdout | LC_ALL=C sort > got
  
  cat exp
  cat got
  diff exp got
  
  :
  

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