4549ed12ec
TAP::Parser::Aggregator::has_errors may return any number, not just 0 and 1. With Perl on VMS, any number from 2 and on is interpreted as a VMS status, the 3 lower bits are the encoded severity (1 = SUCCESS, for example), so depending on what has_errors returns, a test failure might be interpreted as a success. Therefore, it's better to make sure the exit code is 0 or 1, nothing else (they are special on VMS, and mean SUCCESS or FAILURE, to match Unix conventions). Reviewed-by: Tim Hudson <tjh@openssl.org> (Merged from https://github.com/openssl/openssl/pull/3880)
141 lines
3.9 KiB
Perl
141 lines
3.9 KiB
Perl
#! /usr/bin/env perl
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# Copyright 2015-2016 The OpenSSL Project Authors. All Rights Reserved.
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#
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# Licensed under the OpenSSL license (the "License"). You may not use
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# this file except in compliance with the License. You can obtain a copy
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# in the file LICENSE in the source distribution or at
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# https://www.openssl.org/source/license.html
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use strict;
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use warnings;
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# Recognise VERBOSE and V which is common on other projects.
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BEGIN {
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$ENV{HARNESS_VERBOSE} = "yes" if $ENV{VERBOSE} || $ENV{V};
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}
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use File::Spec::Functions qw/catdir catfile curdir abs2rel rel2abs/;
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use File::Basename;
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use if $^O ne "VMS", 'File::Glob' => qw/glob/;
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use Module::Load::Conditional qw(can_load);
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my $TAP_Harness = can_load(modules => { 'TAP::Harness' => undef })
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? 'TAP::Harness' : 'OpenSSL::TAP::Harness';
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my $srctop = $ENV{SRCTOP} || $ENV{TOP};
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my $bldtop = $ENV{BLDTOP} || $ENV{TOP};
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my $recipesdir = catdir($srctop, "test", "recipes");
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my $testlib = catdir($srctop, "test", "testlib");
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my $utillib = catdir($srctop, "util");
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my %tapargs =
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( verbosity => $ENV{VERBOSE} || $ENV{V} || $ENV{HARNESS_VERBOSE} ? 1 : 0,
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lib => [ $testlib, $utillib ],
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switches => '-w',
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merge => 1
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);
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my @alltests = find_matching_tests("*");
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my %tests = ();
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my $initial_arg = 1;
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foreach my $arg (@ARGV ? @ARGV : ('alltests')) {
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if ($arg eq 'list') {
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foreach (@alltests) {
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(my $x = basename($_)) =~ s|^[0-9][0-9]-(.*)\.t$|$1|;
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print $x,"\n";
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}
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exit 0;
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}
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if ($arg eq 'alltests') {
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warn "'alltests' encountered, ignoring everything before that...\n"
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unless $initial_arg;
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%tests = map { $_ => 1 } @alltests;
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} elsif ($arg =~ m/^(-?)(.*)/) {
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my $sign = $1;
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my $test = $2;
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my @matches = find_matching_tests($test);
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# If '-foo' is the first arg, it's short for 'alltests -foo'
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if ($sign eq '-' && $initial_arg) {
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%tests = map { $_ => 1 } @alltests;
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}
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if (scalar @matches == 0) {
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warn "Test $test found no match, skipping ",
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($sign eq '-' ? "removal" : "addition"),
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"...\n";
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} else {
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foreach $test (@matches) {
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if ($sign eq '-') {
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delete $tests{$test};
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} else {
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$tests{$test} = 1;
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}
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}
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}
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} else {
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warn "I don't know what '$arg' is about, ignoring...\n";
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}
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$initial_arg = 0;
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}
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my $harness = $TAP_Harness->new(\%tapargs);
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my $ret = $harness->runtests(map { abs2rel($_, rel2abs(curdir())); }
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sort keys %tests);
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# $ret->has_errors may be any number, not just 0 or 1. On VMS, numbers
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# from 2 and on are used as is as VMS statuses, which has severity encoded
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# in the lower 3 bits. 0 and 1, on the other hand, generate SUCCESS and
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# FAILURE, so for currect reporting on all platforms, we make sure the only
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# exit codes are 0 and 1. Double-bang is the trick to do so.
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exit !!$ret->has_errors if (ref($ret) eq "TAP::Parser::Aggregator");
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# If this isn't a TAP::Parser::Aggregator, it's the pre-TAP test harness,
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# which simply dies at the end if any test failed, so we don't need to bother
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# with any exit code in that case.
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sub find_matching_tests {
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my ($glob) = @_;
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if ($glob =~ m|^[\d\[\]\?\-]+$|) {
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return glob(catfile($recipesdir,"$glob-*.t"));
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}
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return glob(catfile($recipesdir,"*-$glob.t"));
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}
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# Fake TAP::Harness in case it's not loaded
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use Test::Harness;
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package OpenSSL::TAP::Harness;
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sub new {
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my $class = shift;
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my %args = %{ shift() };
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return bless { %args }, $class;
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}
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sub runtests {
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my $self = shift;
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my @switches = ();
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if ($self->{switches}) {
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push @switches, $self->{switches};
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}
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if ($self->{lib}) {
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foreach (@{$self->{lib}}) {
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my $l = $_;
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# It seems that $switches is getting interpreted with 'eval' or
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# something like that, and that we need to take care of backslashes
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# or they will disappear along the way.
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$l =~ s|\\|\\\\|g if $^O eq "MSWin32";
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push @switches, "-I$l";
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}
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}
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$Test::Harness::switches = join(' ', @switches);
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Test::Harness::runtests(@_);
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}
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