openssl/test/recipes/tconversion.pl
Richard Levitte b40498c6e7 TEST: modify tconversion.pl for forensics
In the interest of finding out what went wrong with a test by looking
at its output, tconversion.pl is modified to take arguments in option
form, and gets an additional -prefix option that callers can use to
ensure output files are uniquely named.

Test recipes are modified to use these new options.

Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/13147)
2020-10-16 19:07:20 +02:00

112 lines
3.0 KiB
Perl

#! /usr/bin/env perl
# Copyright 2015-2020 The OpenSSL Project Authors. All Rights Reserved.
#
# Licensed under the Apache License 2.0 (the "License"). You may not use
# this file except in compliance with the License. You can obtain a copy
# in the file LICENSE in the source distribution or at
# https://www.openssl.org/source/license.html
use strict;
use warnings;
use File::Compare qw/compare_text/;
use File::Copy;
use OpenSSL::Test qw/:DEFAULT/;
my %conversionforms = (
# Default conversion forms. Other series may be added with
# specific test types as key.
"*" => [ "d", "p" ],
"msb" => [ "d", "p", "msblob" ],
);
sub tconversion {
my %opts = @_;
die "Missing option -type" unless $opts{-type};
die "Missing option -in" unless $opts{-in};
my $testtype = $opts{-type};
my $t = $opts{-in};
my $prefix = $opts{-prefix} // $testtype;
my @conversionforms =
defined($conversionforms{$testtype}) ?
@{$conversionforms{$testtype}} :
@{$conversionforms{"*"}};
my @openssl_args;
if (defined $opts{-args}) {
@openssl_args = @{$opts{-args}} if ref $opts{-args} eq 'ARRAY';
@openssl_args = ($opts{-args}) if ref $opts{-args} eq '';
}
@openssl_args = ($testtype) unless @openssl_args;
my $n = scalar @conversionforms;
my $totaltests =
1 # for initializing
+ $n # initial conversions from p to all forms (A)
+ $n*$n # conversion from result of A to all forms (B)
+ 1 # comparing original test file to p form of A
+ $n*($n-1); # comparing first conversion to each fom in A with B
$totaltests-- if ($testtype eq "p7d"); # no comparison of original test file
plan tests => $totaltests;
my @cmd = ("openssl", @openssl_args);
my $init;
if (scalar @openssl_args > 0 && $openssl_args[0] eq "pkey") {
$init = ok(run(app([@cmd, "-in", $t, "-out", "$prefix-fff.p"])),
'initializing');
} else {
$init = ok(copy($t, "$prefix-fff.p"), 'initializing');
}
if (!$init) {
diag("Trying to copy $t to $prefix-fff.p : $!");
}
SKIP: {
skip "Not initialized, skipping...", 22 unless $init;
foreach my $to (@conversionforms) {
ok(run(app([@cmd,
"-in", "$prefix-fff.p",
"-inform", "p",
"-out", "$prefix-f.$to",
"-outform", $to])),
"p -> $to");
}
foreach my $to (@conversionforms) {
foreach my $from (@conversionforms) {
ok(run(app([@cmd,
"-in", "$prefix-f.$from",
"-inform", $from,
"-out", "$prefix-ff.$from$to",
"-outform", $to])),
"$from -> $to");
}
}
if ($testtype ne "p7d") {
is(cmp_text("$prefix-fff.p", "$prefix-f.p"), 0,
'comparing orig to p');
}
foreach my $to (@conversionforms) {
next if $to eq "d";
foreach my $from (@conversionforms) {
is(cmp_text("$prefix-f.$to", "$prefix-ff.$from$to"), 0,
"comparing $to to $from$to");
}
}
}
}
sub cmp_text {
return compare_text(@_, sub {
$_[0] =~ s/\R//g;
$_[1] =~ s/\R//g;
return $_[0] ne $_[1];
});
}
1;