t/tap-fancy.sh

   1 #! /bin/sh
   2 # Copyright (C) 2011-2017 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: some unusual forms for valid TAP input.
  18 # See also related test 'tap-fancy2.sh'.
  19
  20 . test-init.sh
  21
  22 . tap-setup.sh
  23
  24 #
  25 # From manpage Test::Harness::TAP(3):
  26 #
  27 #   Lines written to standard output matching /^(not )?ok\b/ must be
  28 #   interpreted as test lines. All other lines must not be considered
  29 #   test output.
  30 #
  31 # Unfortunately, the exact format of TODO and SKIP directives is not as
  32 # clearly described in that manpage; but a simple reverse-engineering of
  33 # the prove(1) utility shows that it is probably given by the perl regex
  34 # /#\s*(TODO|SKIP)\b/.
  35 #
  36
  37 cat > all.test <<END
  38 1..21
  39
  40 ok? a question
  41 not ok? a question
  42
  43 ok+plus
  44 not ok+plus
  45
  46 ok-minus
  47 not ok-minus
  48
  49 ok#55
  50 not ok#55
  51
  52 ok${tab}  ${tab}9
  53 ok ${tab}${tab}          10
  54
  55 not ok${tab}  ${tab}11
  56 not ok ${tab}${tab}          12
  57
  58 ok# SKIP
  59 ok${tab}#SKIP--who cares?
  60 ok?#SKIP!
  61 ok!#SKIP?
  62
  63 not ok# TODO
  64 not ok${tab}#TODO--who cares?
  65 not ok?#TODO!
  66 not ok!#TODO?
  67
  68 ok~#TODO
  69 END
  70
  71 run_make -O -e FAIL check
  72 count_test_results total=21 pass=6 fail=6 xfail=4 xpass=1 skip=4 error=0
  73
  74 #
  75 # "Weird" characters support.
  76 #
  77
  78 # The "#" character might cause confusion w.r.t. TAP directives (TODO,
  79 # SKIP), so we don't attempt to use it.
  80 weirdchars=\''"$!&()[]<>;^?*/@%=,.:'
  81
  82 cat > all.test <<END
  83 1..6
  84 ok $weirdchars
  85 not ok $weirdchars
  86 ok $weirdchars # TODO
  87 not ok $weirdchars # TODO
  88 ok $weirdchars # SKIP
  89 Bail out! $weirdchars
  90 END
  91
  92 run_make -O -e FAIL check
  93 count_test_results total=6 pass=1 fail=1 xfail=1 xpass=1 skip=1 error=1
  94 $FGREP "PASS: all.test 1 $weirdchars" stdout
  95 $FGREP "FAIL: all.test 2 $weirdchars" stdout
  96 $FGREP "XPASS: all.test 3 $weirdchars" stdout
  97 $FGREP "XFAIL: all.test 4 $weirdchars" stdout
  98 $FGREP "SKIP: all.test 5 $weirdchars" stdout
  99 $FGREP "ERROR: all.test - Bail out! $weirdchars" stdout
 100
 101 #
 102 # Trailing backslashes does not confuse the parser.
 103 #
 104
 105 bs='\'
 106
 107 cat > all.test <<END
 108 1..6
 109 ok $bs
 110 not ok $bs
 111 ok # TODO $bs
 112 not ok # TODO $bs
 113 ok # SKIP $bs
 114 Bail out! $bs
 115 END
 116
 117 run_make -O -e FAIL check
 118 count_test_results total=6 pass=1 fail=1 xfail=1 xpass=1 skip=1 error=1
 119
 120 grep '^PASS: all\.test 1 \\$' stdout
 121 grep '^FAIL: all\.test 2 \\$' stdout
 122 grep '^XPASS: all\.test 3 # TODO \\$' stdout
 123 grep '^XFAIL: all\.test 4 # TODO \\$' stdout
 124 grep '^SKIP: all\.test 5 # SKIP \\$' stdout
 125 grep '^ERROR: all\.test - Bail out! \\$' stdout
 126
 127 :