diff options
Diffstat (limited to 'tests/misc/base64')
| -rwxr-xr-x | tests/misc/base64 | 169 |
1 files changed, 0 insertions, 169 deletions
diff --git a/tests/misc/base64 b/tests/misc/base64 deleted file mode 100755 index 70295fb..0000000 --- a/tests/misc/base64 +++ /dev/null @@ -1,169 +0,0 @@ -#!/bin/sh -# -*- perl -*- -# Exercise base64. - -# Copyright (C) 2006, 2007 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 = $0) =~ s|.*/||; - -# Turn off localisation of executable's ouput. -@ENV{qw(LANGUAGE LANG LC_ALL)} = ('C') x 3; - -# Return the encoding of a string of N 'a's. -sub enc($) -{ - my ($n) = @_; - my %remainder = ( 0 => '', 1 => 'YQ==', 2 => 'YWE=' ); - return 'YWFh' x ($n / 3) . $remainder{$n % 3}; -} - -# Construct an encoded string of length 4KB, using 3K "a"s. -my $a3k = enc 3072; -my @a3k_nl; -# A few copies, each with different number of newlines at the start. -for my $k (0..3) - { - (my $t = $a3k) =~ s/^/"\n"x $k/e; - push @a3k_nl, $t; - } - -# Return a copy of S, with newlines inserted every WIDTH bytes. -# Ensure that the result (if not the empty string) is newline-terminated. -sub wrap($$) -{ - my ($s, $width) = @_; - $s =~ s/(.{$width})/$1\n/g; - substr ($s, -1, 1) ne "\n" - and $s .= "\n"; - return $s; -} - -my @Tests = - ( - ['empty', {IN=>''}, {OUT=>""}], - ['inout', {IN=>'a'}, {OUT=>"YQ==\n"}], - ['wrap', '--wrap 0', {IN=>'foo'}, {OUT=>'Zm9v'}], - ['wrap5-39', '--wrap=5', {IN=>'a' x 39}, {OUT=>wrap enc(39),5}], - ['wrap5-40', '--wrap=5', {IN=>'a' x 40}, {OUT=>wrap enc(40),5}], - ['wrap5-41', '--wrap=5', {IN=>'a' x 41}, {OUT=>wrap enc(41),5}], - ['wrap5-42', '--wrap=5', {IN=>'a' x 42}, {OUT=>wrap enc(42),5}], - ['wrap5-43', '--wrap=5', {IN=>'a' x 43}, {OUT=>wrap enc(43),5}], - ['wrap5-44', '--wrap=5', {IN=>'a' x 44}, {OUT=>wrap enc(44),5}], - ['wrap5-45', '--wrap=5', {IN=>'a' x 45}, {OUT=>wrap enc(45),5}], - ['wrap5-46', '--wrap=5', {IN=>'a' x 46}, {OUT=>wrap enc(46),5}], - - ['buf-1', '--decode', {IN=>enc 1}, {OUT=>'a' x 1}], - ['buf-2', '--decode', {IN=>enc 2}, {OUT=>'a' x 2}], - ['buf-3', '--decode', {IN=>enc 3}, {OUT=>'a' x 3}], - ['buf-4', '--decode', {IN=>enc 4}, {OUT=>'a' x 4}], - # 4KB worth of input. - ['buf-4k0', '--decode', {IN=>enc 3072+0}, {OUT=>'a' x (3072+0)}], - ['buf-4k1', '--decode', {IN=>enc 3072+1}, {OUT=>'a' x (3072+1)}], - ['buf-4k2', '--decode', {IN=>enc 3072+2}, {OUT=>'a' x (3072+2)}], - ['buf-4k3', '--decode', {IN=>enc 3072+3}, {OUT=>'a' x (3072+3)}], - ['buf-4km1','--decode', {IN=>enc 3072-1}, {OUT=>'a' x (3072-1)}], - ['buf-4km2','--decode', {IN=>enc 3072-2}, {OUT=>'a' x (3072-2)}], - ['buf-4km3','--decode', {IN=>enc 3072-3}, {OUT=>'a' x (3072-3)}], - ['buf-4km4','--decode', {IN=>enc 3072-4}, {OUT=>'a' x (3072-4)}], - - # Exercise the case in which the final base-64 byte is - # in a buffer all by itself. - ['b4k-1', '--decode', {IN=>$a3k_nl[1]}, {OUT=>'a' x (3072+0)}], - ['b4k-2', '--decode', {IN=>$a3k_nl[2]}, {OUT=>'a' x (3072+0)}], - ['b4k-3', '--decode', {IN=>$a3k_nl[3]}, {OUT=>'a' x (3072+0)}], - - ['baddecode', '--decode', {IN=>'a'}, {OUT=>""}, - {ERR_SUBST => 's/.*: invalid input//'}, {ERR => "\n"}, {EXIT => 1}], - ['baddecode2', '--decode', {IN=>'ab'}, {OUT=>"i"}, - {ERR_SUBST => 's/.*: invalid input//'}, {ERR => "\n"}, {EXIT => 1}], - ['baddecode3', '--decode', {IN=>'Zzz'}, {OUT=>"g<"}, - {ERR_SUBST => 's/.*: invalid input//'}, {ERR => "\n"}, {EXIT => 1}], - ['baddecode4', '--decode', {IN=>'Zz='}, {OUT=>"g"}, - {ERR_SUBST => 's/.*: invalid input//'}, {ERR => "\n"}, {EXIT => 1}], - ['baddecode5', '--decode', {IN=>'Z==='}, {OUT=>""}, - {ERR_SUBST => 's/.*: invalid input//'}, {ERR => "\n"}, {EXIT => 1}] - ); - -# For each non-failing test, create a --decode test using the -# expected output as input. Also, add tests inserting newlines. -my @new; -foreach my $t (@Tests) - { - my $exit_val; - my $in; - my @out; - - # If the test has a single option of "--decode", then skip it. - !ref $t->[1] && $t->[1] eq '--decode' - and next; - - foreach my $e (@$t) - { - ref $e && ref $e eq 'HASH' - or next; - defined $e->{EXIT} - and $exit_val = $e->{EXIT}; - defined $e->{IN} - and $in = $e->{IN}; - if (defined $e->{OUT}) - { - my $t = $e->{OUT}; - push @out, $t; - my $len = length $t; - foreach my $i (0..$len) - { - my $u = $t; - substr ($u, $i, 0) = "\n"; - push @out, $u; - 10 <= $i - and last; - } - } - } - $exit_val - and next; - - my $i = 0; - foreach my $o (@out) - { - push @new, ["d$i-$t->[0]", '--decode', {IN => $o}, {OUT => $in}]; - ++$i; - } - } -push @Tests, @new; - -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 |