diff options
Diffstat (limited to 'tests/misc/paste')
-rwxr-xr-x | tests/misc/paste | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/tests/misc/paste b/tests/misc/paste new file mode 100755 index 000000000..ab923a22a --- /dev/null +++ b/tests/misc/paste @@ -0,0 +1,74 @@ +#!/bin/sh +# -*- perl -*- +# Test paste. + +# Copyright (C) 2003, 2005, 2007-2008 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 3 of the License, 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/>. + +: ${srcdir=.} +. $srcdir/../require-perl + +me=`echo $0|sed 's,.*/,,'` +exec $PERL -w -I$srcdir/.. -MCoreutils -M"CuTmpdir qw($me)" -- - <<\EOF +#/ +require 5.003; +use strict; + +(my $program_name = $0) =~ s|.*/||; + +# Turn off localization of executable's ouput. +@ENV{qw(LANGUAGE LANG LC_ALL)} = ('C') x 3; + +my $prog = 'paste'; +my $msg = "$prog: delimiter list ends with an unescaped backslash: "; + +my @Tests = + ( + # Ensure that paste properly handles files lacking a final newline. + ['no-nl-1', {IN=>"a"}, {IN=>"b"}, {OUT=>"a\tb\n"}], + ['no-nl-2', {IN=>"a\n"}, {IN=>"b"}, {OUT=>"a\tb\n"}], + ['no-nl-3', {IN=>"a"}, {IN=>"b\n"}, {OUT=>"a\tb\n"}], + ['no-nl-4', {IN=>"a\n"}, {IN=>"b\n"}, {OUT=>"a\tb\n"}], + + # Same as above, but with a two lines in each input file and + # the addition of the -d option to make SPACE be the output delimiter. + ['no-nla1', '-d" "', {IN=>"1\na"}, {IN=>"2\nb"}, {OUT=>"1 2\na b\n"}], + ['no-nla2', '-d" "', {IN=>"1\na\n"}, {IN=>"2\nb"}, {OUT=>"1 2\na b\n"}], + ['no-nla3', '-d" "', {IN=>"1\na"}, {IN=>"2\nb\n"}, {OUT=>"1 2\na b\n"}], + ['no-nla4', '-d" "', {IN=>"1\na\n"}, {IN=>"2\nb\n"}, {OUT=>"1 2\na b\n"}], + + # Specifying a delimiter with a trailing backslash would overrun a + # malloc'd buffer. + ['delim-bs1', q!-d'\'!, {IN=>{'a'x50=>''}}, {EXIT => 1}, + # We print a single backslash into the expected output, so need four + # (two, each escaped) here. + {ERR => $msg . q!\\\\! . "\n"} ], + + # Prior to coreutils-5.1.2, this sort of abuse would make paste + # scribble on command-line arguments. With paste from coreutils-5.1.0, + # this example would mangle the first file name argument, if it contains + # accepted backslash-escapes: + # $ paste -d\\ '123\b\b\b.....@' 2>&1 |cat -A + # paste: 23^H^H^H.....@...@: No such file or directory$ + ['delim-bs2', q!-d'\'!, {IN=>{'123\b\b\b.....@'=>''}}, {EXIT => 1}, + {ERR => $msg . q!\\\\! . "\n"} ], + ); + +my $save_temps = $ENV{DEBUG}; +my $verbose = $ENV{VERBOSE}; + +my $fail = run_tests ($program_name, $prog, \@Tests, $save_temps, $verbose); +exit $fail; +EOF |