diff options
Diffstat (limited to 'test/test_mergechanges')
-rwxr-xr-x | test/test_mergechanges | 551 |
1 files changed, 551 insertions, 0 deletions
diff --git a/test/test_mergechanges b/test/test_mergechanges new file mode 100755 index 0000000..d41627d --- /dev/null +++ b/test/test_mergechanges @@ -0,0 +1,551 @@ +#!/usr/bin/perl + +# Copyright 2019 Simon McVittie +# SPDX-License-Identifier: GPL-2.0-or-later +# +# 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, see <https://www.gnu.org/licenses/>. + +use strict; +use warnings; + +use Cwd qw(getcwd); +use Data::Dumper; +use File::Temp qw(tempdir); +use IPC::Run qw(run); +use Test::More; + +use Dpkg::Control; + +my $srcdir = getcwd; +my $top_srcdir = getcwd . '/..'; +my $mergechanges = "$top_srcdir/scripts/mergechanges.sh"; + +if (defined $1 && $1 eq '--installed') { + $mergechanges = 'mergechanges'; +} + +my $tmp = tempdir(CLEANUP => 1); +my $stdout; +my $stderr; +my $fh; +my $merged; +my $all = 'xdg-desktop-portal_1.2.0-1_all.changes'; +my $amd64 = 'xdg-desktop-portal_1.2.0-1_amd64.changes'; +my $source = 'xdg-desktop-portal_1.2.0-1_source.changes'; +my %controls; +my @words; +my @lines; +my $orig; + +sub verbose_run { + my $argv = shift; + diag("Running: @{$argv}"); + return run($argv, @_); +} + +sub capture { + my $output; + my $argv = shift; + ok(verbose_run($argv, '>', \$output), "@{$argv}"); + chomp $output; + return $output; +} + +sub uniq { + my %seen; + my @ret; + foreach my $member (@_) { + push @ret, $member unless defined $seen{$member}; + $seen{$member} = 1; + } + return @ret; +} + +sub verbose_is_deeply { + diag Dumper($_[0], $_[1]); + is_deeply(@_); +} + +foreach my $name ($all, $amd64, $source) { + $controls{$name} = Dpkg::Control->new(type => CTRL_FILE_CHANGES); + $controls{$name}->load("mergechanges/$name"); +} + +diag('Help'); +$stdout = capture([ + $mergechanges, + '--help', +]); +like($stdout, qr{Usage:}); + +diag('Version'); +$stdout = capture([ + $mergechanges, + '--version', +]); +like($stdout, qr{devscripts package}); + +diag('Simple merge'); +$stdout = capture([ + $mergechanges, + "mergechanges/$all", + "mergechanges/$amd64", + "mergechanges/$source", +]); +#diag $stdout; +unlike($stdout, qr/BEGIN PGP/); +unlike($stdout, qr/END PGP/); +$merged = Dpkg::Control->new(type => CTRL_FILE_CHANGES); +open($fh, '<', \$stdout); +$merged->parse($fh, 'stdout of mergechanges'); +close($fh); +is($merged->{Format}, $controls{$source}->{Format}); +is($merged->{Date}, $controls{$source}->{Date}); +is($merged->{Source}, $controls{$source}->{Source}); +@words = sort split / /, $merged->{Binary}; +is_deeply(\@words, [sort qw( + xdg-desktop-portal + xdg-desktop-portal-dbgsym + xdg-desktop-portal-dev + xdg-desktop-portal-tests + xdg-desktop-portal-tests-dbgsym +)]); +@words = sort split / /, $merged->{Architecture}; +is_deeply(\@words, [sort qw(amd64 all source)]); +is($merged->{Version}, $controls{$source}->{Version}); +is($merged->{Distribution}, $controls{$source}->{Distribution}); +is($merged->{Urgency}, $controls{$source}->{Urgency}); +is($merged->{Maintainer}, $controls{$source}->{Maintainer}); +is($merged->{'Changed-By'}, $controls{$source}->{'Changed-By'}); +isnt($merged->{Description}, undef); +@lines = sort split /\n/, $merged->{Description}; +is_deeply(\@lines, [sort(uniq( + (split /\n/, $controls{$all}->{Description}), + (split /\n/, $controls{$amd64}->{Description}), +))]); +is($merged->{Changes}, $controls{$source}->{Changes}); +@lines = sort split /\n/, $merged->{Files}; +is_deeply(\@lines, [sort(uniq( + (split /\n/, $controls{$all}->{Files}), + (split /\n/, $controls{$amd64}->{Files}), + (split /\n/, $controls{$source}->{Files}), +))]); +@lines = sort split /\n/, $merged->{'Checksums-Sha1'}; +is_deeply(\@lines, [sort(uniq( + (split /\n/, $controls{$all}->{'Checksums-Sha1'}), + (split /\n/, $controls{$amd64}->{'Checksums-Sha1'}), + (split /\n/, $controls{$source}->{'Checksums-Sha1'}), +))]); +@lines = sort split /\n/, $merged->{'Checksums-Sha256'}; +is_deeply(\@lines, [sort(uniq( + (split /\n/, $controls{$all}->{'Checksums-Sha256'}), + (split /\n/, $controls{$amd64}->{'Checksums-Sha256'}), + (split /\n/, $controls{$source}->{'Checksums-Sha256'}), +))]); + +diag('Source only'); +$stdout = capture([ + $mergechanges, + '-S', + "mergechanges/$all", + "mergechanges/$amd64", + "mergechanges/$source", +]); +#diag $stdout; +unlike($stdout, qr/BEGIN PGP/); +unlike($stdout, qr/END PGP/); +$merged = Dpkg::Control->new(type => CTRL_FILE_CHANGES); +open($fh, '<', \$stdout); +$merged->parse($fh, 'stdout of mergechanges'); +close($fh); +is($merged->{Format}, $controls{$source}->{Format}); +is($merged->{Date}, $controls{$source}->{Date}); +is($merged->{Source}, $controls{$source}->{Source}); +is($merged->{Binary}, undef); +@words = sort split / /, $merged->{Architecture}; +is_deeply(\@words, [sort qw(source)]); +is($merged->{Version}, $controls{$source}->{Version}); +is($merged->{Distribution}, $controls{$source}->{Distribution}); +is($merged->{Urgency}, $controls{$source}->{Urgency}); +is($merged->{Maintainer}, $controls{$source}->{Maintainer}); +is($merged->{'Changed-By'}, $controls{$source}->{'Changed-By'}); +is($merged->{Description}, undef); +is($merged->{Changes}, $controls{$source}->{Changes}); +@lines = sort split /\n/, $merged->{Files}; +is_deeply(\@lines, [sort(uniq( + (split /\n/, $controls{$source}->{Files}), +))]); +@lines = sort split /\n/, $merged->{'Checksums-Sha1'}; +is_deeply(\@lines, [sort(uniq( + (split /\n/, $controls{$source}->{'Checksums-Sha1'}), +))]); +@lines = sort split /\n/, $merged->{'Checksums-Sha256'}; +is_deeply(\@lines, [sort(uniq( + (split /\n/, $controls{$source}->{'Checksums-Sha256'}), +))]); + +diag('Indep only'); +$stdout = capture([ + $mergechanges, + '-i', + "mergechanges/$all", + "mergechanges/$amd64", + "mergechanges/$source", +]); +#diag $stdout; +unlike($stdout, qr/BEGIN PGP/); +unlike($stdout, qr/END PGP/); +$merged = Dpkg::Control->new(type => CTRL_FILE_CHANGES); +open($fh, '<', \$stdout); +$merged->parse($fh, 'stdout of mergechanges'); +close($fh); +is($merged->{Format}, $controls{$source}->{Format}); +is($merged->{Date}, $controls{$source}->{Date}); +is($merged->{Source}, $controls{$source}->{Source}); +is($merged->{Binary}, 'xdg-desktop-portal-dev'); +@words = sort split / /, $merged->{Architecture}; +is_deeply(\@words, [sort qw(all source)]); +is($merged->{Version}, $controls{$source}->{Version}); +is($merged->{Distribution}, $controls{$source}->{Distribution}); +is($merged->{Urgency}, $controls{$source}->{Urgency}); +is($merged->{Maintainer}, $controls{$source}->{Maintainer}); +is($merged->{'Changed-By'}, $controls{$source}->{'Changed-By'}); +isnt($merged->{Description}, undef); +@lines = sort split /\n/, $merged->{Description}; +is_deeply(\@lines, [sort(uniq( + (split /\n/, $controls{$all}->{Description}), +))]); +is($merged->{Changes}, $controls{$source}->{Changes}); +@lines = sort split /\n/, $merged->{Files}; +is_deeply(\@lines, [sort(uniq( + (split /\n/, $controls{$source}->{Files}), + (split /\n/, $controls{$all}->{Files}), +))]); +@lines = sort split /\n/, $merged->{'Checksums-Sha1'}; +is_deeply(\@lines, [sort(uniq( + (split /\n/, $controls{$source}->{'Checksums-Sha1'}), + (split /\n/, $controls{$all}->{'Checksums-Sha1'}), +))]); +@lines = sort split /\n/, $merged->{'Checksums-Sha256'}; +is_deeply(\@lines, [sort(uniq( + (split /\n/, $controls{$source}->{'Checksums-Sha256'}), + (split /\n/, $controls{$all}->{'Checksums-Sha256'}), +))]); + +diag('To file'); +ok(run(['cp', "mergechanges/$source", "$tmp/source.changes"])); +$stdout = capture([ + $mergechanges, + '-f', + "$tmp/source.changes", + "mergechanges/$all", +]); +ok(-e "$tmp/source.changes"); +is($stdout, ''); +#system("cat", "$tmp/xdg-desktop-portal_1.2.0-1_multi.changes"); +$merged = Dpkg::Control->new(type => CTRL_FILE_CHANGES); +$merged->load("$tmp/xdg-desktop-portal_1.2.0-1_multi.changes"); +is($merged->{Format}, $controls{$source}->{Format}); +is($merged->{Date}, $controls{$source}->{Date}); +is($merged->{Source}, $controls{$source}->{Source}); +is($merged->{Binary}, 'xdg-desktop-portal-dev'); +@words = sort split / /, $merged->{Architecture}; +is_deeply(\@words, [sort qw(all source)]); +is($merged->{Version}, $controls{$source}->{Version}); +is($merged->{Distribution}, $controls{$source}->{Distribution}); +is($merged->{Urgency}, $controls{$source}->{Urgency}); +is($merged->{Maintainer}, $controls{$source}->{Maintainer}); +is($merged->{'Changed-By'}, $controls{$source}->{'Changed-By'}); +isnt($merged->{Description}, undef); +@lines = sort split /\n/, $merged->{Description}; +is_deeply(\@lines, [sort(uniq( + (split /\n/, $controls{$all}->{Description}), +))]); +is($merged->{Changes}, $controls{$source}->{Changes}); +@lines = sort split /\n/, $merged->{Files}; +is_deeply(\@lines, [sort(uniq( + (split /\n/, $controls{$source}->{Files}), + (split /\n/, $controls{$all}->{Files}), +))]); +@lines = sort split /\n/, $merged->{'Checksums-Sha1'}; +is_deeply(\@lines, [sort(uniq( + (split /\n/, $controls{$source}->{'Checksums-Sha1'}), + (split /\n/, $controls{$all}->{'Checksums-Sha1'}), +))]); +@lines = sort split /\n/, $merged->{'Checksums-Sha256'}; +is_deeply(\@lines, [sort(uniq( + (split /\n/, $controls{$source}->{'Checksums-Sha256'}), + (split /\n/, $controls{$all}->{'Checksums-Sha256'}), +))]); + +diag('Deleting'); +ok(run(['cp', "mergechanges/$source", "$tmp/source.changes"])); +ok(run(['cp', "mergechanges/$all", "$tmp/all.changes"])); +$stdout = capture([ + $mergechanges, + '-d', + '-f', + "$tmp/source.changes", + "$tmp/all.changes", +]); +ok(! -e "$tmp/source.changes"); +ok(! -e "$tmp/all.changes"); +is($stdout, ''); +#system("cat", "$tmp/xdg-desktop-portal_1.2.0-1_multi.changes"); +$merged = Dpkg::Control->new(type => CTRL_FILE_CHANGES); +$merged->load("$tmp/xdg-desktop-portal_1.2.0-1_multi.changes"); +is($merged->{Format}, $controls{$source}->{Format}); +is($merged->{Date}, $controls{$source}->{Date}); +is($merged->{Source}, $controls{$source}->{Source}); +is($merged->{Binary}, 'xdg-desktop-portal-dev'); +@words = sort split / /, $merged->{Architecture}; +is_deeply(\@words, [sort qw(all source)]); +is($merged->{Version}, $controls{$source}->{Version}); +is($merged->{Distribution}, $controls{$source}->{Distribution}); +is($merged->{Urgency}, $controls{$source}->{Urgency}); +is($merged->{Maintainer}, $controls{$source}->{Maintainer}); +is($merged->{'Changed-By'}, $controls{$source}->{'Changed-By'}); +isnt($merged->{Description}, undef); +@lines = sort split /\n/, $merged->{Description}; +is_deeply(\@lines, [sort(uniq( + (split /\n/, $controls{$all}->{Description}), +))]); +is($merged->{Changes}, $controls{$source}->{Changes}); +@lines = sort split /\n/, $merged->{Files}; +is_deeply(\@lines, [sort(uniq( + (split /\n/, $controls{$source}->{Files}), + (split /\n/, $controls{$all}->{Files}), +))]); +@lines = sort split /\n/, $merged->{'Checksums-Sha1'}; +is_deeply(\@lines, [sort(uniq( + (split /\n/, $controls{$source}->{'Checksums-Sha1'}), + (split /\n/, $controls{$all}->{'Checksums-Sha1'}), +))]); +@lines = sort split /\n/, $merged->{'Checksums-Sha256'}; +is_deeply(\@lines, [sort(uniq( + (split /\n/, $controls{$source}->{'Checksums-Sha256'}), + (split /\n/, $controls{$all}->{'Checksums-Sha256'}), +))]); + +diag('Merge with itself'); +$stdout = capture([ + $mergechanges, + '--indep', + "mergechanges/$all", + "mergechanges/$all", +]); +#diag $stdout; +unlike($stdout, qr/BEGIN PGP/); +unlike($stdout, qr/END PGP/); +$merged = Dpkg::Control->new(type => CTRL_FILE_CHANGES); +open($fh, '<', \$stdout); +$merged->parse($fh, 'stdout of mergechanges'); +close($fh); +is($merged->{Format}, $controls{$source}->{Format}); +is($merged->{Date}, $controls{$source}->{Date}); +is($merged->{Source}, $controls{$source}->{Source}); +is($merged->{Binary}, 'xdg-desktop-portal-dev'); +@words = sort split / /, $merged->{Architecture}; +is_deeply(\@words, [sort qw(all)]); +is($merged->{Version}, $controls{$source}->{Version}); +is($merged->{Distribution}, $controls{$source}->{Distribution}); +is($merged->{Urgency}, $controls{$source}->{Urgency}); +is($merged->{Maintainer}, $controls{$source}->{Maintainer}); +is($merged->{'Changed-By'}, $controls{$source}->{'Changed-By'}); +isnt($merged->{Description}, undef); +@lines = sort split /\n/, $merged->{Description}; +is_deeply(\@lines, [sort(uniq( + (split /\n/, $controls{$all}->{Description}), +))]); +is($merged->{Changes}, $controls{$source}->{Changes}); +@lines = sort split /\n/, $merged->{Files}; +is_deeply(\@lines, [sort(uniq( + (split /\n/, $controls{$all}->{Files}), +))]); +@lines = sort split /\n/, $merged->{'Checksums-Sha1'}; +is_deeply(\@lines, [sort(uniq( + (split /\n/, $controls{$all}->{'Checksums-Sha1'}), +))]); +@lines = sort split /\n/, $merged->{'Checksums-Sha256'}; +is_deeply(\@lines, [sort(uniq( + (split /\n/, $controls{$all}->{'Checksums-Sha256'}), +))]); + +diag('Format 1.7 and 1.8 are compatible'); +$stdout = capture([ + $mergechanges, + '--indep', + "mergechanges/$all", + "mergechanges/format-1.7.changes", +]); +diag $stdout; +unlike($stdout, qr/BEGIN PGP/); +unlike($stdout, qr/END PGP/); +$merged = Dpkg::Control->new(type => CTRL_FILE_CHANGES); +open($fh, '<', \$stdout); +$merged->parse($fh, 'stdout of mergechanges'); +close($fh); +# Formats 1.8 and 1.7 merge to 1.7 +is($merged->{Format}, '1.7'); +is($merged->{Date}, $controls{$source}->{Date}); +is($merged->{Source}, $controls{$source}->{Source}); +is($merged->{Binary}, 'xdg-desktop-portal-dev'); +@words = sort split / /, $merged->{Architecture}; +is_deeply(\@words, [sort qw(all)]); +is($merged->{Version}, $controls{$source}->{Version}); +is($merged->{Distribution}, $controls{$source}->{Distribution}); +is($merged->{Urgency}, $controls{$source}->{Urgency}); +is($merged->{Maintainer}, $controls{$source}->{Maintainer}); +is($merged->{'Changed-By'}, $controls{$source}->{'Changed-By'}); +isnt($merged->{Description}, undef); +@lines = sort split /\n/, $merged->{Description}; +is_deeply(\@lines, [sort(uniq( + (split /\n/, $controls{$all}->{Description}), +))]); +is($merged->{Changes}, $controls{$source}->{Changes}); +@lines = sort split /\n/, $merged->{Files}; +is_deeply(\@lines, [sort(uniq( + (split /\n/, $controls{$all}->{Files}), +))]); +# Format 1.7 didn't have Checksums-* +is($merged->{'Checksums-Sha1'}, undef); +is($merged->{'Checksums-Sha256'}, undef); + +diag('Only one'); +ok(! verbose_run([ + $mergechanges, + "mergechanges/$source", +], '>', \$stdout, '2>', \$stderr)); +is($stdout, ''); +like($stderr, qr{Not enough parameters}); + +diag('ENOENT'); +ok(! verbose_run([ + $mergechanges, + "mergechanges/$source", + "mergechanges/does-not-exist.changes", +], '>', \$stdout, '2>', \$stderr)); +is($stdout, ''); +like($stderr, qr{ERROR: Cannot read mergechanges/does-not-exist\.changes}); + +diag('Different description'); +ok(! verbose_run([ + $mergechanges, + "mergechanges/$all", + "mergechanges/different-description.changes", +], '>', \$stdout, '2>', \$stderr)); +is($stdout, ''); +like($stderr, qr{Error: Descriptions do not match}); + +diag('Different format'); +ok(! verbose_run([ + $mergechanges, + "mergechanges/$all", + "mergechanges/unsupported-format.changes", +], '>', \$stdout, '2>', \$stderr)); +is($stdout, ''); +like($stderr, qr{Error: Changes files have different Format fields}); + +diag('Different source package'); +ok(! verbose_run([ + $mergechanges, + "mergechanges/$all", + "mergechanges/different-source.changes", +], '>', \$stdout, '2>', \$stderr)); +is($stdout, ''); +like($stderr, qr{Error: Source packages do not match}); + +diag('Different version'); +ok(! verbose_run([ + $mergechanges, + "mergechanges/$all", + "mergechanges/different-version.changes", +], '>', \$stdout, '2>', \$stderr)); +is($stdout, ''); +like($stderr, qr{ERROR: Version numbers do not match}); + +diag('Unsupported checksums'); +ok(! verbose_run([ + $mergechanges, + "mergechanges/$all", + "mergechanges/unsupported-checksum.changes", +], '>', \$stdout, '2>', \$stderr)); +is($stdout, ''); +like($stderr, qr{Error: Unsupported checksum fields}); + +diag('Unsupported format'); +ok(! verbose_run([ + $mergechanges, + "mergechanges/unsupported-format.changes", + "mergechanges/unsupported-format.changes", +], '>', \$stdout, '2>', \$stderr)); +is($stdout, ''); +like($stderr, qr{Error: Changes files use unknown Format}); + +diag('Multi-line Binary'); +$stdout = capture([ + $mergechanges, + '--indep', + 'mergechanges/linux_4.9.161-1_amd64.changes', + 'mergechanges/linux_4.9.161-1_amd64.changes', +]); +unlike($stdout, qr/BEGIN PGP/); +unlike($stdout, qr/END PGP/); +$merged = Dpkg::Control->new(type => CTRL_FILE_CHANGES); +open($fh, '<', \$stdout); +$merged->parse($fh, 'stdout of mergechanges'); +close($fh); +$orig = Dpkg::Control->new(type => CTRL_FILE_CHANGES); +$orig->load('mergechanges/linux_4.9.161-1_amd64.changes'); +is($merged->{Format}, $orig->{Format}); +is($merged->{Date}, $orig->{Date}); +is($merged->{Source}, $orig->{Source}); +@words = sort split / /, $merged->{Binary}; +is_deeply(\@words, [sort qw( + linux-doc-4.9 + linux-headers-4.9.0-9-common + linux-headers-4.9.0-9-common-rt + linux-manual-4.9 + linux-source-4.9 + linux-support-4.9.0-9 +)]); +@words = sort split / /, $merged->{Architecture}; +is_deeply(\@words, [sort qw(all source)]); +is($merged->{Version}, $orig->{Version}); +is($merged->{Distribution}, $orig->{Distribution}); +is($merged->{Urgency}, $orig->{Urgency}); +is($merged->{Maintainer}, $orig->{Maintainer}); +is($merged->{'Changed-By'}, $orig->{'Changed-By'}); +isnt($merged->{Description}, undef); +@lines = sort split /\n/, $merged->{Description}; +is_deeply(\@lines, [sort(uniq( + grep({m/^$/ || m/^(linux-doc-4.9|linux-headers-4.9.0-9-common|linux-headers-4.9.0-9-common-rt|linux-manual-4.9|linux-source-4.9|linux-support-4.9.0-9) - /} (split /\n/, $orig->{Description})), +))]); +is($merged->{Changes}, $orig->{Changes}); +@lines = sort split /\n/, $merged->{Files}; +is_deeply(\@lines, [sort(uniq( + grep({! /_amd64\./} (split /\n/, $orig->{Files})), +))]); +@lines = sort split /\n/, $merged->{'Checksums-Sha1'}; +is_deeply(\@lines, [sort(uniq( + grep({! /_amd64\./} (split /\n/, $orig->{'Checksums-Sha1'})), +))]); +@lines = sort split /\n/, $merged->{'Checksums-Sha256'}; +is_deeply(\@lines, [sort(uniq( + grep({! /_amd64\./} (split /\n/, $orig->{'Checksums-Sha256'})), +))]); + +done_testing; + +# vim:set sts=4 sw=4 et: |