tests/misc/sha256sum.pl

   1 #!/usr/bin/perl
   2 # Test "sha256sum".
   3
   4 # Copyright (C) 2005-2019 Free Software Foundation, Inc.
   5
   6 # This program is free software: you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation, either version 3 of the License, or
   9 # (at your option) any later version.
  10
  11 # This program is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU General Public License for more details.
  15
  16 # You should have received a copy of the GNU General Public License
  17 # along with this program.  If not, see <https://www.gnu.org/licenses/>.
  18
  19 use strict;
  20
  21 (my $program_name = $0) =~ s|.*/||;
  22
  23 # Turn off localization of executable's output.
  24 @ENV{qw(LANGUAGE LANG LC_ALL)} = ('C') x 3;
  25
  26 my $sha_degenerate = "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855";
  27
  28 my @Tests =
  29     (
  30      ['s1', {IN=> {f=> ''}},
  31                         {OUT=>"$sha_degenerate  f\n"}],
  32      ['s2', {IN=> {f=> 'a'}},
  33                         {OUT=>"ca978112ca1bbdcafac231b39a23dc4da786eff8147c4e72b9807785afee48bb  f\n"}],
  34      ['s3', {IN=> {f=> 'abc'}},
  35                         {OUT=>"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad  f\n"}],
  36      ['s4',
  37       {IN=> {f=> 'abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq'}},
  38                         {OUT=>"248d6a61d20638b8e5c026930c3e6039a33ce45964ff2167f6ecedd419db06c1  f\n"}],
  39      ['s8', {IN=> {f=> 'a' x 1000000}},
  40                         {OUT=>"cdc76e5c9914fb9281a1c7e284d73e67f1809a48a497200e046d39ccc7112cd0  f\n"}],
  41     );
  42
  43 # Insert the '--text' argument for each test.
  44 my $t;
  45 foreach $t (@Tests)
  46   {
  47     splice @$t, 1, 0, '--text' unless @$t[1] =~ /--check/;
  48   }
  49
  50 my $save_temps = $ENV{DEBUG};
  51 my $verbose = $ENV{VERBOSE};
  52
  53 my $prog = 'sha256sum';
  54 my $fail = run_tests ($program_name, $prog, \@Tests, $save_temps, $verbose);
  55 exit $fail;