mirror of
https://github.com/libguestfs/libguestfs.git
synced 2026-03-21 22:53:37 +00:00
c6082b97ee
Another test was removing all disk_*.img files, which removed the file
used by this test. This was ultimately caused by us using parallel
tests.
Put the disk image files back into the tests/gdisk/ subdirectory to
avoid this race.
Fixes: commit 6d32773e81
89 lines
2.3 KiB
Perl
Executable File
89 lines
2.3 KiB
Perl
Executable File
#!/usr/bin/env perl
|
|
# Copyright (C) 2015 Maxim Perevedentsev mperevedentsev@virtuozzo.com
|
|
#
|
|
# 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.
|
|
|
|
use strict;
|
|
use warnings;
|
|
|
|
use Sys::Guestfs;
|
|
|
|
sub tests {
|
|
my $g = Sys::Guestfs->new ();
|
|
|
|
foreach ("gpt", "mbr") {
|
|
$g->disk_create ("gdisk/disk_$_.img",
|
|
"qcow2", 50 * 1024 * 1024);
|
|
$g->add_drive ("gdisk/disk_$_.img", format => "qcow2");
|
|
}
|
|
|
|
$g->launch ();
|
|
|
|
$g->part_disk ("/dev/sda", "gpt");
|
|
$g->part_disk ("/dev/sdb", "mbr");
|
|
|
|
$g->close ();
|
|
|
|
die if system ("qemu-img resize gdisk/disk_gpt.img 100M >/dev/null");
|
|
|
|
$g = Sys::Guestfs->new ();
|
|
|
|
foreach ("gpt", "mbr") {
|
|
$g->add_drive ("gdisk/disk_$_.img", format => "qcow2");
|
|
}
|
|
|
|
$g->launch ();
|
|
die if $g->part_expand_gpt ("/dev/sda");
|
|
|
|
my $output = $g->debug ("sh", ["sgdisk", "-p", "/dev/sda"]);
|
|
die if $output eq "";
|
|
$output =~ s/\n/ /g;
|
|
$output =~ s/.*last usable sector is (\d+).*/$1/g;
|
|
|
|
my $end_sectors = 100 * 1024 * 2 - $output;
|
|
die unless $end_sectors <= 34;
|
|
|
|
# Negative test.
|
|
eval { $g->part_expand_gpt ("/dev/sdb") };
|
|
die unless $@;
|
|
|
|
$g->close ();
|
|
|
|
# Disk shrink test
|
|
die if system ("qemu-img resize --shrink gdisk/disk_gpt.img 50M >/dev/null");
|
|
|
|
$g = Sys::Guestfs->new ();
|
|
|
|
$g->add_drive ("gdisk/disk_gpt.img", format => "qcow2");
|
|
$g->launch ();
|
|
|
|
die if $g->part_expand_gpt ("/dev/sda");
|
|
|
|
$output = $g->debug ("sh", ["sgdisk", "-p", "/dev/sda"]);
|
|
die if $output eq "";
|
|
$output =~ s/\n/ /g;
|
|
$output =~ s/.*last usable sector is (\d+).*/$1/g;
|
|
|
|
$end_sectors = 50 * 1024 * 2 - $output;
|
|
die unless $end_sectors <= 34;
|
|
}
|
|
|
|
eval { tests() };
|
|
system ("rm -f gdisk/disk_*.img");
|
|
if ($@) {
|
|
die;
|
|
}
|
|
exit 0
|