coreutils/tests/sum/basic-1

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#!/bin/sh
# Test "sum".
# Copyright (C) 2000, 2003, 2005, 2006 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 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, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301, USA.
: ${PERL=perl}
: ${srcdir=.}
$PERL -e 1 > /dev/null 2>&1 || {
echo 1>&2 "$0: configure didn't find a usable version of Perl," \
"so can't run this test"
exit 77
}
exec $PERL -w -I$srcdir/.. -MCoreutils -- - <<\EOF
require 5.003;
use strict;
(my $program_name = $0) =~ s|.*/||;
# Turn off localisation of executable's ouput.
@ENV{qw(LANGUAGE LANG LC_ALL)} = ('C') x 3;
my $in_1k = 'a' x 1024;
my $in_2k = 'b' x 2048;
my @Tests =
(
['1', {IN=> {f=> ''}}, {OUT=>"00000 0\n"}],
['2', {IN=> {f=> 'a'}}, {OUT=>"00097 1\n"}],
['3', {IN=> {f=> 'abc'}}, {OUT=>"16556 1\n"}],
['4', {IN=> {f=> 'message digest'}}, {OUT=>"26423 1\n"}],
['5', {IN=> {f=> 'abcdefghijklmnopqrstuvwxyz'}}, {OUT=>"53553 1\n"}],
['6', {IN=> {f=> join ('', 'A'..'Z', 'a'..'z', '0'..'9')}},
{OUT=>"25587 1\n"}],
['7', {IN=> {f=> '1234567890' x 8}}, {OUT=>"21845 1\n"}],
['a-r-1k', '-r', {IN=> {f=> $in_1k}}, {OUT=>"65409 1\n"}],
['a-s-1k', '-s', {IN=> {f=> $in_1k}}, {OUT=>"33793 2 f\n"}],
['b-r-2k', '-r', {IN=> {f=> $in_2k}}, {OUT=>"65223 2\n"}],
['b-s-2k', '-s', {IN=> {f=> $in_2k}}, {OUT=>"4099 4 f\n"}],
['1s', '-s', {IN=> {f=> ''}}, {OUT=>"0 0 f\n"}],
['2s', '-s', {IN=> {f=> 'a'}}, {OUT=>"97 1 f\n"}],
['3s', '-s', {IN=> {f=> 'abc'}}, {OUT=>"294 1 f\n"}],
['4s', '-s', {IN=> {f=> 'message digest'}}, {OUT=>"1413 1 f\n"}],
['5s', '-s', {IN=> {f=> 'abcdefghijklmnopqrstuvwxyz'}},
{OUT=>"2847 1 f\n"}],
['6s', '-s', {IN=> {f=> join ('', 'A'..'Z', 'a'..'z', '0'..'9')}},
{OUT=>"5387 1 f\n"}],
['7s', '-s', {IN=> {f=> '1234567890' x 8}}, {OUT=>"4200 1 f\n"}],
);
my $save_temps = $ENV{DEBUG};
my $verbose = $ENV{VERBOSE};
my $prog = $ENV{PROG} || die "$0: \$PROG not specified in environment\n";
my $fail = run_tests ($program_name, $prog, \@Tests, $save_temps, $verbose);
exit $fail;
EOF