# Copyright (c) 2009-2012 Zmanda Inc. All Rights Reserved.
#
# 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.,
# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# Contact information: Carbonite Inc., 756 N Pastoria Ave
# Sunnyvale, CA 94086, USA, or: http://www.zmanda.com
use Test::More tests => 171;
use File::Path;
use Data::Dumper;
use strict;
use warnings;
use lib '@amperldir@';
use Installcheck;
use Installcheck::Config;
use Installcheck::Changer;
use Installcheck::Mock qw( setup_mock_mtx $mock_mtx_path );
use Amanda::Device qw( :constants );
use Amanda::Debug;
use Amanda::Paths;
use Amanda::MainLoop;
use Amanda::Config qw( :init :getconf config_dir_relative );
use Amanda::Changer;
# set up debugging so debug output doesn't interfere with test results
Amanda::Debug::dbopen("installcheck");
Installcheck::log_test_output();
my $ndmp = Installcheck::Mock::NdmpServer->new();
# and disable Debug's die() and warn() overrides
Amanda::Debug::disable_die_override();
my $chg_state_file = "$Installcheck::TMP/chg-ndmp-state";
unlink($chg_state_file) if -f $chg_state_file;
sub check_inventory {
my ($chg, $barcodes, $next_step, $expected, $msg) = @_;
$chg->inventory(inventory_cb => make_cb(sub {
my ($err, $inv) = @_;
die $err if $err;
# strip barcodes from both $expected and $inv
if (!$barcodes) {
for (@$expected, @$inv) {
delete $_->{'barcode'};
}
}
is_deeply($inv, $expected, $msg)
or diag("Got:\n" . Dumper($inv));
$next_step->();
}));
}
##
# test the "interface" package
sub test_interface {
my ($finished_cb) = @_;
my ($interface, $chg);
my $steps = define_steps
cb_ref => \$finished_cb,
finalize => sub { $chg->quit() if defined $chg};
step start => sub {
my $testconf = Installcheck::Config->new();
$testconf->add_changer('robo', [
tpchanger => "\"chg-ndmp:127.0.0.1:$ndmp->{port}\@$ndmp->{changer}\"",
changerfile => "\"$chg_state_file\"",
property => " \"tape-device\" \"0=ndmp:127.0.0.1:$ndmp->{port}\@$ndmp->{drive0}\"",
property => "append \"tape-device\" \"1=ndmp:127.0.0.1:$ndmp->{port}\@$ndmp->{drive1}\"",
]);
$testconf->write();
my $cfg_result = config_init($CONFIG_INIT_EXPLICIT_NAME, 'TESTCONF');
if ($cfg_result != $CFGERR_OK) {
my ($level, @errors) = Amanda::Config::config_errors();
die(join "\n", @errors);
}
$chg = Amanda::Changer->new("robo");
die "$chg" if $chg->isa("Amanda::Changer::Error");
is($chg->have_inventory(), '1', "changer have inventory");
$interface = $chg->{'interface'};
$interface->inquiry($steps->{'inquiry_cb'});
};
step inquiry_cb => sub {
my ($error, $info) = @_;
die $error if $error;
is_deeply($info, {
'revision' => '1.0',
'product id' => 'FakeRobot',
'vendor id' => 'NDMJOB',
'product type' => 'Medium Changer'
}, "robot::Interface inquiry() info is correct");
$steps->{'status1'}->();
};
step status1 => sub {
$interface->status(sub {
my ($error, $status) = @_;
die $error if $error;
is_deeply($status, {
'drives' => {
'0' => undef,
'1' => undef,
},
'slots' => {
1 => { ie => 1, empty => 1 },
2 => { ie => 1, empty => 1 },
3 => { barcode => 'PTAG00XX', },
4 => { barcode => 'PTAG01XX', },
5 => { barcode => 'PTAG02XX', },
6 => { barcode => 'PTAG03XX', },
7 => { barcode => 'PTAG04XX', },
8 => { barcode => 'PTAG05XX', },
9 => { barcode => 'PTAG06XX', },
10 => { barcode => 'PTAG07XX', },
11 => { barcode => 'PTAG08XX', },
12 => { barcode => 'PTAG09XX', },
},
}, "robot::Interface status() output is correct (no drives loaded)")
or die("robot does not look like I expect it to");
$steps->{'load0'}->();
});
};
step load0 => sub {
$interface->load(3, 0, sub {
my ($error) = @_;
die $error if $error;
pass("load");
$steps->{'status2'}->();
});
};
step status2 => sub {
$interface->status(sub {
my ($error, $status) = @_;
die $error if $error;
is_deeply($status, {
'drives' => {
'0' => { barcode => 'PTAG00XX', orig_slot => 3 },
'1' => undef,
},
'slots' => {
1 => { ie => 1, empty => 1 },
2 => { ie => 1, empty => 1 },
3 => { empty => 1 },
4 => { barcode => 'PTAG01XX', },
5 => { barcode => 'PTAG02XX', },
6 => { barcode => 'PTAG03XX', },
7 => { barcode => 'PTAG04XX', },
8 => { barcode => 'PTAG05XX', },
9 => { barcode => 'PTAG06XX', },
10 => { barcode => 'PTAG07XX', },
11 => { barcode => 'PTAG08XX', },
12 => { barcode => 'PTAG09XX', },
},
}, "robot::Interface status() output is correct (one drive loaded)")
or die("robot does not look like I expect it to");
$steps->{'load1'}->();
});
};
step load1 => sub {
$interface->load(12, 1, sub {
my ($error) = @_;
die $error if $error;
pass("load");
$steps->{'status3'}->();
});
};
step status3 => sub {
$interface->status(sub {
my ($error, $status) = @_;
die $error if $error;
is_deeply($status, {
'drives' => {
'0' => { barcode => 'PTAG00XX', orig_slot => 3 },
'1' => { barcode => 'PTAG09XX', orig_slot => 12 },
},
'slots' => {
1 => { ie => 1, empty => 1 },
2 => { ie => 1, empty => 1 },
3 => { empty => 1 },
4 => { barcode => 'PTAG01XX', },
5 => { barcode => 'PTAG02XX', },
6 => { barcode => 'PTAG03XX', },
7 => { barcode => 'PTAG04XX', },
8 => { barcode => 'PTAG05XX', },
9 => { barcode => 'PTAG06XX', },
10 => { barcode => 'PTAG07XX', },
11 => { barcode => 'PTAG08XX', },
12 => { empty => 1 },
},
}, "robot::Interface status() output is correct (two drives loaded)")
or die("robot does not look like I expect it to");
$steps->{'transfer'}->();
});
};
step transfer => sub {
$interface->transfer(5, 2, sub {
my ($error) = @_;
die $error if $error;
pass("transfer");
$steps->{'status4'}->();
});
};
step status4 => sub {
$interface->status(sub {
my ($error, $status) = @_;
die $error if $error;
is_deeply($status, {
'drives' => {
'0' => { barcode => 'PTAG00XX', orig_slot => 3 },
'1' => { barcode => 'PTAG09XX', orig_slot => 12 },
},
'slots' => {
1 => { ie => 1, empty => 1 },
2 => { ie => 1, barcode => 'PTAG02XX', },
3 => { empty => 1 },
4 => { barcode => 'PTAG01XX', },
5 => { empty => 1 },
6 => { barcode => 'PTAG03XX', },
7 => { barcode => 'PTAG04XX', },
8 => { barcode => 'PTAG05XX', },
9 => { barcode => 'PTAG06XX', },
10 => { barcode => 'PTAG07XX', },
11 => { barcode => 'PTAG08XX', },
12 => { empty => 1 },
},
}, "robot::Interface status() output is correct after transfer")
or die("robot does not look like I expect it to");
$finished_cb->();
});
};
}
test_interface(\&Amanda::MainLoop::quit);
Amanda::MainLoop::run();
##
# Test the real deal
sub test_changer {
my ($mtx_config, $finished_cb) = @_;
my $chg;
my ($res1, $res2);
my ($drive0_name, $drive1_name);
my $pfx = "BC=$mtx_config->{barcodes}; TORIG=$mtx_config->{track_orig}";
my $steps = define_steps
cb_ref => \$finished_cb,
finalize => sub { $chg->quit() if defined $chg};
# clean up
step setup => sub {
unlink($chg_state_file) if -f $chg_state_file;
my @ignore_barcodes = ( property => "\"ignore-barcodes\" \"y\"")
if ($mtx_config->{'barcodes'} == -1);
$drive0_name = "ndmp:127.0.0.1:$ndmp->{port}\@$ndmp->{drive0}";
$drive1_name = "ndmp:127.0.0.1:$ndmp->{port}\@$ndmp->{drive1}";
my $testconf = Installcheck::Config->new();
$testconf->add_changer('robo', [
tpchanger => "\"chg-ndmp:127.0.0.1:$ndmp->{port}\@$ndmp->{changer}\"",
changerfile => "\"$chg_state_file\"",
property => " \"tape-device\" \"0=$drive0_name\"",
property => "append \"tape-device\" \"1=$drive1_name\"",
property => "\"use-slots\" \"1-5\"",
property => "\"verbose\" \"1\"",
@ignore_barcodes,
]);
$testconf->write();
config_uninit();
my $cfg_result = config_init($CONFIG_INIT_EXPLICIT_NAME, 'TESTCONF');
if ($cfg_result != $CFGERR_OK) {
my ($level, @errors) = Amanda::Config::config_errors();
die(join "\n", @errors);
}
# reset the changer to its base state
$ndmp->reset();
$steps->{'start'}->();
};
step start => sub {
$chg = Amanda::Changer->new("robo");
ok(!$chg->isa("Amanda::Changer::Error"),
"$pfx: Create working chg-robot instance: $chg")
or die("no sense going on");
is($chg->have_inventory(), '1', "changer have inventory");
$chg->info(info => [qw(vendor_string num_slots fast_search)],
info_cb => $steps->{'info_cb'});
};
step info_cb => sub {
my ($err, %info) = @_;
die $err if $err;
is_deeply({ %info }, {
num_slots => 5,
fast_search => 1,
vendor_string => "NDMJOB FakeRobot",
}, "$pfx: info keys num_slots, fast_search, vendor_string are correct");
$steps->{'inventory1'}->();
};
step inventory1 => sub {
check_inventory($chg, $mtx_config->{'barcodes'} > 0, $steps->{'load_slot_1'}, [
{ slot => 1, state => Amanda::Changer::SLOT_EMPTY,
import_export => 1,
device_status => undef, device_error => undef,
f_type => undef, label => undef },
{ slot => 2, state => Amanda::Changer::SLOT_EMPTY,
import_export => 1,
device_status => undef, device_error => undef,
f_type => undef, label => undef },
{ slot => 3, state => Amanda::Changer::SLOT_FULL,
barcode => 'PTAG00XX', current => 1,
device_status => undef, device_error => undef,
f_type => undef, label => undef },
{ slot => 4, state => Amanda::Changer::SLOT_FULL,
barcode => 'PTAG01XX',
device_status => undef, device_error => undef,
f_type => undef, label => undef },
{ slot => 5, state => Amanda::Changer::SLOT_FULL,
barcode => 'PTAG02XX',
device_status => undef, device_error => undef,
f_type => undef, label => undef },
], "$pfx: inventory is correct on start-up");
};
step load_slot_1 => sub {
$chg->load(slot => 3, res_cb => $steps->{'loaded_slot_1'});
};
step loaded_slot_1 => sub {
(my $err, $res1) = @_;
die $err if $err;
is($res1->{'device'}->device_name, $drive0_name,
"$pfx: first load returns drive-0 device");
is_deeply({
loaded_in => $chg->{'__last_state'}->{'slots'}->{3}->{'loaded_in'},
orig_slot => $chg->{'__last_state'}->{'drives'}->{0}->{'orig_slot'},
}, {
loaded_in => 0,
orig_slot => 3,
}, "$pfx: slot 3 'loaded_in' and drive 0 'orig_slot' are correct");
$steps->{'load_slot_2'}->();
};
step load_slot_2 => sub {
$chg->load(slot => 4, res_cb => $steps->{'loaded_slot_2'});
};
step loaded_slot_2 => sub {
(my $err, $res2) = @_;
die $err if $err;
is($res2->{'device'}->device_name, $drive1_name,
"$pfx: second load returns drive-1 device");
is_deeply({
loaded_in => $chg->{'__last_state'}->{'slots'}->{3}->{'loaded_in'},
orig_slot => $chg->{'__last_state'}->{'drives'}->{0}->{'orig_slot'},
}, {
loaded_in => 0,
orig_slot => 3,
}, "$pfx: slot 3 'loaded_in' and drive 0 'orig_slot' are still correct");
is_deeply({
loaded_in => $chg->{'__last_state'}->{'slots'}->{4}->{'loaded_in'},
orig_slot => $chg->{'__last_state'}->{'drives'}->{1}->{'orig_slot'},
}, {
loaded_in => 1,
orig_slot => 4,
}, "$pfx: slot 4 'loaded_in' and drive 1 'orig_slot' are correct");
$steps->{'check_loads'}->();
};
step check_loads => sub {
# peek into the interface to check that things are loaded correctly
$chg->{'interface'}->status(sub {
my ($error, $status) = @_;
die $error if $error;
# only perform these checks when barcodes are enabled
if ($mtx_config->{'barcodes'} > 0) {
is_deeply($status->{'drives'}, {
0 => { barcode => 'PTAG00XX', 'orig_slot' => 3 },
1 => { barcode => 'PTAG01XX', 'orig_slot' => 4 },
}, "$pfx: double-check: loading drives with the changer gets the right drives loaded");
}
$steps->{'inventory2'}->();
});
};
step inventory2 => sub {
check_inventory($chg, $mtx_config->{'barcodes'} > 0, $steps->{'load_slot_3'}, [
{ slot => 1, state => Amanda::Changer::SLOT_EMPTY,
import_export => 1,
device_status => undef, device_error => undef,
f_type => undef, label => undef },
{ slot => 2, state => Amanda::Changer::SLOT_EMPTY,
import_export => 1,
device_status => undef, device_error => undef,
f_type => undef, label => undef },
{ slot => 3, state => Amanda::Changer::SLOT_FULL,
barcode => 'PTAG00XX', reserved => 1, loaded_in => 0,
current => 1,
device_status => $DEVICE_STATUS_VOLUME_UNLABELED,
device_error => 'no tape label found',
f_type => $Amanda::Header::F_EMPTY, label => undef },
{ slot => 4, state => Amanda::Changer::SLOT_FULL,
barcode => 'PTAG01XX', reserved => 1, loaded_in => 1,
device_status => $DEVICE_STATUS_VOLUME_UNLABELED,
device_error => 'no tape label found',
f_type => $Amanda::Header::F_EMPTY, label => undef },
{ slot => 5, state => Amanda::Changer::SLOT_FULL,
barcode => 'PTAG02XX',
device_status => undef, device_error => undef,
f_type => undef, label => undef },
], "$pfx: inventory is updated when slots are loaded");
};
step load_slot_3 => sub {
$chg->load(slot => 5, res_cb => $steps->{'loaded_slot_3'});
};
step loaded_slot_3 => sub {
my ($err, $no_res) = @_;
chg_err_like($err,
{ message => "no drives available",
reason => 'driveinuse',
type => 'failed' },
"$pfx: trying to load a third slot fails with 'no drives available'");
$steps->{'label_tape_1'}->();
};
step label_tape_1 => sub {
$res1->{'device'}->start($Amanda::Device::ACCESS_WRITE, "TAPE-1", undef);
$res1->{'device'}->finish();
$res1->set_label(label => "TAPE-1", finished_cb => $steps->{'label_tape_2'});
};
step label_tape_2 => sub {
my ($err) = @_;
die $err if $err;
pass("$pfx: labeled TAPE-1 in drive 0");
is_deeply({
loaded_in => $chg->{'__last_state'}->{'slots'}->{3}->{'loaded_in'},
orig_slot => $chg->{'__last_state'}->{'drives'}->{0}->{'orig_slot'},
slot_label => $chg->{'__last_state'}->{'slots'}->{3}->{'label'},
drive_label => $chg->{'__last_state'}->{'drives'}->{0}->{'label'},
}, {
loaded_in => 0,
orig_slot => 3,
slot_label => 'TAPE-1',
drive_label => 'TAPE-1',
}, "$pfx: label is correctly reflected in changer state");
is_deeply({
slot_2_loaded_in => $chg->{'__last_state'}->{'slots'}->{4}->{'loaded_in'},
slot_1_loaded_in => $chg->{'__last_state'}->{'drives'}->{1}->{'orig_slot'},
}, {
slot_2_loaded_in => 1,
slot_1_loaded_in => 4,
},
"$pfx: slot 2 'loaded_in' and drive 1 'orig_slot' are correct");
$res2->{'device'}->start($Amanda::Device::ACCESS_WRITE, "TAPE-2", undef);
$res2->{'device'}->finish();
$res2->set_label(label => "TAPE-2", finished_cb => $steps->{'release1'});
};
step release1 => sub {
my ($err) = @_;
die $err if $err;
pass("$pfx: labeled TAPE-2 in drive 1");
is_deeply({
loaded_in => $chg->{'__last_state'}->{'slots'}->{4}->{'loaded_in'},
orig_slot => $chg->{'__last_state'}->{'drives'}->{1}->{'orig_slot'},
slot_label => $chg->{'__last_state'}->{'slots'}->{4}->{'label'},
drive_label => $chg->{'__last_state'}->{'drives'}->{1}->{'label'},
}, {
loaded_in => 1,
orig_slot => 4,
slot_label => 'TAPE-2',
drive_label => 'TAPE-2',
}, "$pfx: label is correctly reflected in changer state");
$res2->release(finished_cb => $steps->{'inventory3'});
};
step inventory3 => sub {
my ($err) = @_;
die "$err" if $err;
pass("$pfx: slot 4/drive 1 released");
check_inventory($chg, $mtx_config->{'barcodes'} > 0, $steps->{'check_state_after_release1'}, [
{ slot => 1, state => Amanda::Changer::SLOT_EMPTY,
import_export => 1,
device_status => undef, device_error => undef,
f_type => undef, label => undef },
{ slot => 2, state => Amanda::Changer::SLOT_EMPTY,
import_export => 1,
device_status => undef, device_error => undef,
f_type => undef, label => undef },
{ slot => 3, state => Amanda::Changer::SLOT_FULL,
barcode => 'PTAG00XX', reserved => 1, loaded_in => 0,
current => 1,
device_status => $DEVICE_STATUS_SUCCESS, device_error => undef,
f_type => $Amanda::Header::F_TAPESTART, label => 'TAPE-1' },
{ slot => 4, state => Amanda::Changer::SLOT_FULL,
barcode => 'PTAG01XX', loaded_in => 1,
device_status => $DEVICE_STATUS_SUCCESS, device_error => undef,
f_type => $Amanda::Header::F_TAPESTART, label => 'TAPE-2' },
{ slot => 5, state => Amanda::Changer::SLOT_FULL,
barcode => 'PTAG02XX',
device_status => undef, device_error => undef,
f_type => undef, label => undef },
], "$pfx: inventory is still up to date");
};
step check_state_after_release1 => sub {
is($chg->{'__last_state'}->{'drives'}->{1}->{'res_info'}, undef,
"$pfx: drive is not reserved");
is($chg->{'__last_state'}->{'drives'}->{1}->{'label'}, 'TAPE-2',
"$pfx: tape is still in drive");
$steps->{'load_current_1'}->();
};
step load_current_1 => sub {
$chg->load(relative_slot => "current", res_cb => $steps->{'loaded_current_1'});
};
step loaded_current_1 => sub {
my ($err, $res) = @_;
chg_err_like($err,
{ message => "the requested volume is in use (drive 0)",
reason => 'volinuse',
type => 'failed' },
"$pfx: loading 'current' when set_current hasn't been used yet gets slot 1 (which is in use)");
$steps->{'load_slot_4'}->();
};
# this should unload what's in drive 1 and load the empty volume in slot 4
step load_slot_4 => sub {
$chg->load(slot => 5, set_current => 1, res_cb => $steps->{'loaded_slot_4'});
};
step loaded_slot_4 => sub {
(my $err, $res2) = @_;
die "$err" if $err;
is($res2->{'device'}->device_name, $drive1_name,
"$pfx: loaded slot 5 into drive 1 (and set current to slot 5)");
is_deeply({
loaded_in => $chg->{'__last_state'}->{'slots'}->{4}->{'loaded_in'},
slot_label => $chg->{'__last_state'}->{'slots'}->{4}->{'label'},
}, {
loaded_in => undef,
slot_label => 'TAPE-2',
}, "$pfx: slot 4 (which was just unloaded) still tracked correctly");
is_deeply({
loaded_in => $chg->{'__last_state'}->{'slots'}->{3}->{'loaded_in'},
orig_slot => $chg->{'__last_state'}->{'drives'}->{0}->{'orig_slot'},
}, {
loaded_in => 0,
orig_slot => 3,
}, "$pfx: slot 1 'loaded_in' and drive 0 'orig_slot' are *still* correct");
is_deeply({
loaded_in => $chg->{'__last_state'}->{'slots'}->{5}->{'loaded_in'},
orig_slot => $chg->{'__last_state'}->{'drives'}->{1}->{'orig_slot'},
}, {
loaded_in => 1,
orig_slot => 5,
}, "$pfx: slot 5 'loaded_in' and drive 1 'orig_slot' are correct");
$steps->{'label_tape_4'}->();
};
step label_tape_4 => sub {
$res2->{'device'}->start($Amanda::Device::ACCESS_WRITE, "TAPE-4", undef);
$res2->{'device'}->finish();
$res2->set_label(label => "TAPE-4", finished_cb => $steps->{'inventory4'});
};
step inventory4 => sub {
my ($err) = @_;
die "$err" if $err;
pass("$pfx: labeled TAPE-4 in drive 1");
check_inventory($chg, $mtx_config->{'barcodes'} > 0, $steps->{'release2'}, [
{ slot => 1, state => Amanda::Changer::SLOT_EMPTY,
import_export => 1,
device_status => undef, device_error => undef,
f_type => undef, label => undef },
{ slot => 2, state => Amanda::Changer::SLOT_EMPTY,
import_export => 1,
device_status => undef, device_error => undef,
f_type => undef, label => undef },
{ slot => 3, state => Amanda::Changer::SLOT_FULL,
barcode => 'PTAG00XX', reserved => 1, loaded_in => 0,
device_status => $DEVICE_STATUS_SUCCESS, device_error => undef,
f_type => $Amanda::Header::F_TAPESTART, label => 'TAPE-1' },
{ slot => 4, state => Amanda::Changer::SLOT_FULL,
barcode => 'PTAG01XX',
device_status => $DEVICE_STATUS_SUCCESS, device_error => undef,
f_type => $Amanda::Header::F_TAPESTART, label => 'TAPE-2' },
{ slot => 5, state => Amanda::Changer::SLOT_FULL,
barcode => 'PTAG02XX', reserved => 1, loaded_in => 1,
current => 1,
device_status => $DEVICE_STATUS_SUCCESS, device_error => undef,
f_type => $Amanda::Header::F_TAPESTART, label => 'TAPE-4' },
], "$pfx: inventory is up to date after more labelings");
};
step release2 => sub {
is_deeply({
loaded_in => $chg->{'__last_state'}->{'slots'}->{5}->{'loaded_in'},
orig_slot => $chg->{'__last_state'}->{'drives'}->{1}->{'orig_slot'},
slot_label => $chg->{'__last_state'}->{'slots'}->{5}->{'label'},
drive_label => $chg->{'__last_state'}->{'drives'}->{1}->{'label'},
}, {
loaded_in => 1,
orig_slot => 5,
slot_label => 'TAPE-4',
drive_label => 'TAPE-4',
}, "$pfx: label is correctly reflected in changer state");
$res1->release(finished_cb => $steps->{'release2_done'});
};
step release2_done => sub {
my ($err) = @_;
die $err if $err;
pass("$pfx: slot 1/drive 0 released");
is($chg->{'__last_state'}->{'drives'}->{0}->{'label'}, 'TAPE-1',
"$pfx: tape is still in drive");
$steps->{'release3'}->();
};
step release3 => sub {
my ($err) = @_;
die $err if $err;
$res2->release(finished_cb => $steps->{'release3_done'});
};
step release3_done => sub {
my ($err) = @_;
die $err if $err;
pass("$pfx: slot 4/drive 0 released");
is($chg->{'__last_state'}->{'drives'}->{1}->{'label'},
'TAPE-4', "$pfx: tape is still in drive");
$steps->{'quit'}->();
};
# note that Amanda_Changer_robot performs a *lot* more tests; they're
# duplicative for this changer, so they are omitted
step quit => sub {
unlink($chg_state_file) if -f $chg_state_file;
$finished_cb->();
};
# ^^ remove final call to first sub XXX
}
# These tests are run over a number of different mtx configurations, to ensure
# that the behavior is identical regardless of the changer/mtx characteristics
for my $mtx_config (
{ barcodes => 1, track_orig => 1, },
{ barcodes => 0, track_orig => 1, },
{ barcodes => 1, track_orig => -1, },
{ barcodes => 0, track_orig => 0, },
{ barcodes => -1, track_orig => 0, },
) {
test_changer($mtx_config, \&Amanda::MainLoop::quit);
Amanda::MainLoop::run();
}
$ndmp->cleanup();