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# -*- perl -*-
#
# Copyright (C) 2009-2010 Red Hat, Inc.
# Copyright (C) 2009-2010 Daniel P. Berrange
#
# This program is free software; You can redistribute it and/or modify
# it under the GNU General Public License as published by the Free
# Software Foundation; either version 2, or (at your option) any
# later version
#
# The file "LICENSE" distributed along with this file provides full
# details of the terms and conditions
#
=pod
=head1 NAME
domain/207-disk-media-change.t - verify disk media change works
=head1 DESCRIPTION
The test case validates that it is possible to change media
on a CDROM disk in a running domain.
=cut
use strict;
use warnings;
use Test::More tests => 7;
use Sys::Virt::TCK;
use Test::Exception;
my $tck = Sys::Virt::TCK->new();
my $conn = eval { $tck->setup(); };
BAIL_OUT "failed to setup test harness: $@" if $@;
END {
$tck->cleanup if $tck;
}
my $path1 = $tck->create_sparse_disk("200-disk-media-change", "extra1.img", 100);
my $path2 = $tck->create_sparse_disk("207-disk-media-change", "extra2.img", 100);
my $xml;
eval {
$xml = $tck->generic_domain("tck", "hvm")
->disk(src => $path1, dst => "hdc", type => "file", device => "cdrom")
->as_xml;
};
SKIP: {
skip "media change only supported with HVM guests", 7 if $@;
diag "Creating a new transient domain";
my $dom;
ok_domain(sub { $dom = $conn->create_domain($xml) }, "created transient domain object");
my $diskxml1 = <<EOF;
<disk type='file' device='cdrom'>
<source file='$path1'/>
<target dev='hdc'/>
</disk>
EOF
my $diskxml2 = <<EOF;
<disk type='file' device='cdrom'>
<source file='$path2'/>
<target dev='hdc'/>
</disk>
EOF
my $diskxml3 = <<EOF;
<disk type='file' device='cdrom'>
<target dev='hdc'/>
</disk>
EOF
my $initialxml = $dom->get_xml_description;
diag "Changing CDROM to $path2";
lives_ok(sub { $dom->attach_device($diskxml2); }, "disk media has been changed");
my $newxml = $dom->get_xml_description;
ok($newxml =~ m|$path2|, "new XML has updated media");
diag "Ejecting CDROM media";
lives_ok(sub { $dom->attach_device($diskxml3); }, "disk media has been ejected");
$newxml = $dom->get_xml_description;
ok($newxml !~ m|$path2|, "new XML has no media");
diag "Inserting CDROM media";
lives_ok(sub { $dom->attach_device($diskxml1); }, "disk media has been inserted");
my $finalxml = $dom->get_xml_description;
is($initialxml, $finalxml, "final XML matches initial XML");
}
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